FreeBSD/ports/sysutils/local-bsdtools: sbin/fjail annotate

annotate sbin/fjail @ 550:847ae246f3cc

Make the port really DATADIR and EXAMPLESDIR safe because the user may redefine DATADIR and EXAMPLESDIR. pkg-plist must use DATADIR and EXAMPLESDIR. The scripts must search for common.subr and farray.sh more intelligently.

author	Franz Glasner <fzglas.hg@dom66.de>
date	Tue, 10 Sep 2024 21:10:27 +0200
parents	c615279bb797
children	4f2257ea7d0a

rev	line source
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	1 #!/bin/sh
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	2 # -- indent-tabs-mode: nil; --
86 a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	3 : 'A very minimal BSD Jail management tool.
a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	4
a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	5 :Author: Franz Glasner
438 9c3b1966ba91 Extend copyright to 2024 Franz Glasner <fzglas.hg@dom66.de> parents: 386 diff changeset	6 :Copyright: (c) 2019-2024 Franz Glasner.
86 a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	7 All rights reserved.
104 6f6058939e48 Use the "Full name" in the license section for "fjail" also Franz Glasner <fzglas.hg@dom66.de> parents: 93 diff changeset	8 :License: BSD 3-Clause "New" or "Revised" License.
86 a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	9 See LICENSE for details.
a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	10 If you cannot find LICENSE see
a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	11 <https://opensource.org/licenses/BSD-3-Clause>
386 84d2735fe7f6 Simplified version tagging a lot: it is also faster now. Franz Glasner <fzglas.hg@dom66.de> parents: 366 diff changeset	12 :ID: @(#)@@SIMPLEVERSIONTAG@@
86 a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	13
a3b9d4fe560e Provide "module" doc-strings Franz Glasner <fzglas.hg@dom66.de> parents: 85 diff changeset	14 '
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	15
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	16 set -eu
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	17
550 847ae246f3cc Make the port really DATADIR and EXAMPLESDIR safe because the user may redefine DATADIR and EXAMPLESDIR. Franz Glasner <fzglas.hg@dom66.de> parents: 532 diff changeset	18 VERSION='@@VERSION@@'
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	19
105 52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	20 USAGE='
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	21 USAGE: fjail [ OPTIONS ] COMMAND [ COMMAND OPTIONS ] [ ARG ... ]
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	22
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	23 OPTIONS:
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	24
81 124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	25 -V Print the program name and version number to stdout and exit
124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	26
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	27 -h Print this help message to stdout and exit
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	28
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	29 COMMANDS:
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	30
205 fcfa674c8444 FIX: in the help message: improve documentation of OPTIONS Franz Glasner <fzglas.hg@dom66.de> parents: 204 diff changeset	31 datasets [OPTIONS] PARENT CHILD
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	32
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	33 Create ZFS datasets to be used within a jail
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	34
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	35 PARENT must exist already and CHILD must not exist.
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	36
255 7f21d242f79f FIX: Description of "-A" Franz Glasner <fzglas.hg@dom66.de> parents: 250 diff changeset	37 -A Set "canmount=noauto" for datasets
211 ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	38 -o Do not create var/empty as read-only dataset but with normal settings
177 9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	39 -s Also create a dataset for freebsd-update data files
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	40 -t Create a more tiny set of datasets
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	41 -T Create only an extra tiny set of datasets
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	42 -u Do not automatically mount newly created datasets
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	43
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	44 mount
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	45
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	46 See sibling tool `fzfs'"'"'
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	47
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	48 umount
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	49
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	50 See sibling tool `fzfs'"'"'
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	51
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	52 privs MOUNTPOINT
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	53
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	54 Adjust some Unix privileges to mounted jail datasets
76 fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	55
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	56 populate MOUNTPOINT BASETXZ
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	57
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	58 Populate the jail directory in MOUNTPOINT with the base system in BASETXZ
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	59
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	60 configure [OPTIONS] MOUNTPOINT
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	61
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	62 Configure some basic parts of the system at MOUNTPOINT:
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	63 disable root password, syslog and other basic configuration settings
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	64
250 c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	65 Also handle thin jails by checking whether "etc" is a symlink to
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	66 "skeleton/etc".
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	67
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	68 -d Temporarily mount a devfs filesystem to MOUNTPOINT/dev
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	69
226 73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	70 hostid
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	71
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	72 Print proposals for a hostuuid and hostid
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	73
205 fcfa674c8444 FIX: in the help message: improve documentation of OPTIONS Franz Glasner <fzglas.hg@dom66.de> parents: 204 diff changeset	74 copy [OPTIONS] SOURCE-DATASET DEST-DATASET
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	75
105 52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	76 Copy a tree of ZFS datasets with "zfs send -R" and "zfs receive".
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	77 Note that the destination dataset must not exist already.
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	78
178 00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	79 -r Copy the datasets with the -Lec options (aka "raw")
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	80 -u Do not automatically mount received datasets
105 52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	81
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	82 freebsd-update [OPTIONS] DIRECTORY OPERATIONS...
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	83
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	84 -c CURRENTLY-RUNNING Assume the systen given in CURRENTLY-RUNNING is
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	85 installed/running at given DIRECTORY
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	86
105 52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	87 ENVIRONMENT:
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	88
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	89 All environment variables that affect "zfs" are effective also.
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	90
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	91 DESCRIPTION:
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	92
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	93 All commands with the exception of "populate" require ZFS as
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	94 filesystem.
52523a19797e Docu: Enhance the docu of fjail Franz Glasner <fzglas.hg@dom66.de> parents: 104 diff changeset	95 '
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	96
2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	97
550 847ae246f3cc Make the port really DATADIR and EXAMPLESDIR safe because the user may redefine DATADIR and EXAMPLESDIR. Franz Glasner <fzglas.hg@dom66.de> parents: 532 diff changeset	98 _p_datadir='@@DATADIR@@'
847ae246f3cc Make the port really DATADIR and EXAMPLESDIR safe because the user may redefine DATADIR and EXAMPLESDIR. Franz Glasner <fzglas.hg@dom66.de> parents: 532 diff changeset	99 [ "${_p_datadir#@@DATADIR}" = '@@' ] && _p_datadir="$(dirname "$0")"/../share/local-bsdtools
444 84e43d1bd128 Move "_get_dataset_for_mountpoint()" and "_get_dataset_for_varempty()" into common.subr Franz Glasner <fzglas.hg@dom66.de> parents: 438 diff changeset	100 . "${_p_datadir}/common.subr"
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	101
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	102
444 84e43d1bd128 Move "_get_dataset_for_mountpoint()" and "_get_dataset_for_varempty()" into common.subr Franz Glasner <fzglas.hg@dom66.de> parents: 438 diff changeset	103 # Reset to standard umask
84e43d1bd128 Move "_get_dataset_for_mountpoint()" and "_get_dataset_for_varempty()" into common.subr Franz Glasner <fzglas.hg@dom66.de> parents: 438 diff changeset	104 umask 0022
161 57b9b899bf77 Provide functions that will be the base for "/var/empty" handling (manipulate the "readonly" property when doing some special operations) Franz Glasner <fzglas.hg@dom66.de> parents: 157 diff changeset	105
57b9b899bf77 Provide functions that will be the base for "/var/empty" handling (manipulate the "readonly" property when doing some special operations) Franz Glasner <fzglas.hg@dom66.de> parents: 157 diff changeset	106
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	107 #:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	108 #: Check whether a FreeBSD version at a given location matches the userland
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	109 #: version of the host where the current process run.
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	110 #:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	111 #: Args:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	112 #: $1: the location where to check for
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	113 #: $2: an optional reference FreeBSD version to compare to (default is the
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	114 #: version of the host)
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	115 #:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	116 #: Returns:
447 f6f64fd6f17b Style: consistent Google style Franz Glasner <fzglas.hg@dom66.de> parents: 445 diff changeset	117 #: 0: if the userland versions match, 1 otherwise
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	118 #:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	119 #: Exit:
447 f6f64fd6f17b Style: consistent Google style Franz Glasner <fzglas.hg@dom66.de> parents: 445 diff changeset	120 #: 1: on fatal errors (e.g. /bin/freebsd-version not found or errors)
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	121 #:
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	122 _has_same_userland_version() {
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	123 local directory ref_version
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	124
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	125 local _directory_version
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	126
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	127 directory="$1"
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	128 ref_version="${2:-}"
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	129
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	130 if [ -z "${ref_version}" ]; then
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	131 ref_version=$(/bin/freebsd-version -u) \|\| exit 1
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	132 fi
452 d5591ebc303d Use "--" for jexec and chroot to accept more unconvenient jail names and/or directories Franz Glasner <fzglas.hg@dom66.de> parents: 447 diff changeset	133 _directory_version=$(chroot -- "${directory}" /bin/freebsd-version -u) \|\| exit 1
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	134 if [ "${ref_version%%-}" = "${_directory_version%%-}" ]; then
346 3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	135 return 0
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	136 fi
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	137 return 1
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	138 }
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	139
3b2935985c73 Prepare for some more future compatibility check on FreeBSD updates: implement _has_same_userland_version() Franz Glasner <fzglas.hg@dom66.de> parents: 331 diff changeset	140
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	141 #
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	142 # "datasets" -- create the ZFS dataset tree
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	143 #
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	144 # command_datasets [ -u ] parent-dataset child-dataset
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	145 #
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	146 # -u do not automatically mount newly created datasets
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	147 #
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	148 command_datasets() {
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	149 # parent ZFS dataset -- child ZFS dataset name
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	150 local _pds _cds
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	151 # and its mount point
202 6b7a084ddf1d Replace all calls to "zfs get" to "zfs list -o". Franz Glasner <fzglas.hg@dom66.de> parents: 201 diff changeset	152 local _pmp _get
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	153 # full name of the dataset
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	154 local _ds
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	155 # dynamic ZFS options -- create cache for freebsd-update -- use a more tiny layout
211 ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	156 local _zfsopts _fbsdupdate _tiny _zfsnoauto _varempty_ro
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	157
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	158 _zfsopts=""
177 9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	159 _fbsdupdate=""
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	160 _tiny="no"
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	161 _zfsnoauto=""
211 ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	162 _varempty_ro="-o readonly=on"
ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	163 while getopts "oustAT" _opt ; do
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	164 case ${_opt} in
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	165 A)
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	166 #
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	167 # set canmount=noauto where otherwise canmount=on would have been set
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	168 # or inherited
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	169 #
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	170 _zfsnoauto="-o canmount=noauto"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	171 ;;
211 ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	172 o)
ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	173 # Clear out the default setting of creating var/empty as read-only dataset
ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	174 _varempty_ro=""
ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	175 ;;
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	176 t)
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	177 # use a more tiny layout
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	178 _tiny="yes"
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	179 ;;
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	180 T) # extra tiny layout
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	181 _tiny="extra"
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	182 ;;
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	183 u)
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	184 # do not mount newly created datasets
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	185 _zfsopts="${_zfsopts} -u"
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	186 ;;
177 9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	187 s)
9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	188 # create also a dataset for freebsd-update data
9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	189 _fbsdupdate="yes"
179 6c144aca8ac5 FIX: Proper case-switch termination Franz Glasner <hg@dom66.de> parents: 178 diff changeset	190 ;;
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	191 \?\|:)
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	192 return 2;
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	193 ;;
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	194 esac
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	195 done
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	196 shift $((OPTIND-1))
247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	197 OPTIND=1
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	198
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	199 _pds="$1"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	200 if [ -z "${_pds}" ]; then
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	201 echo "ERROR: no parent dataset given" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	202 return 2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	203 fi
203 eb95c986cc59 Use -t filesystem in all "zfs list" calls Franz Glasner <fzglas.hg@dom66.de> parents: 202 diff changeset	204 _pmp=$(zfs list -H -o mountpoint -t filesystem "${_pds}" 2>/dev/null) \|\| { echo "ERROR: dataset \`${_pds}' does not exist" >&2; return 1; }
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	205 case "${_pmp}" in
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	206 none)
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	207 echo "ERROR: dataset \`${_pds}' has no mountpoint" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	208 return 1
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	209 ;;
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	210 legacy)
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	211 echo "ERROR: dataset \`${_pds}' has a \`${_mp}' mountpoint" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	212 return 1
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	213 ;;
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	214 *)
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	215 # VOID
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	216 ;;
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	217 esac
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	218 _cds="$2"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	219 if [ -z "${_cds}" ]; then
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	220 echo "ERROR: no child dataset given" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	221 return 2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	222 fi
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	223 _ds="${_pds}/${_cds}"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	224 echo "Resulting new root dataset is \`${_ds}' at mountpoint \`${_pmp}/${_cds}'"
203 eb95c986cc59 Use -t filesystem in all "zfs list" calls Franz Glasner <fzglas.hg@dom66.de> parents: 202 diff changeset	225 if zfs list -H -o mountpoint -t filesystem "${_ds}" >/dev/null 2>/dev/null; then
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	226 echo "ERROR: dataset \`${_ds}' does already exist" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	227 return 1
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	228 fi
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	229
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	230 #
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	231 # NOTE: For BEs these directory will be excluded from the BE
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	232 #
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	233 # /tmp
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	234 # /usr/home
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	235 # /usr/ports
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	236 # /usr/src
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	237 # /var/audit
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	238 # /var/crash
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	239 # /var/log
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	240 # /var/mail
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	241 # /var/tmp
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	242 #
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	243 zfs create ${_zfsopts} ${_zfsnoauto} -o atime=off "${_ds}"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	244 zfs create ${_zfsopts} ${_zfsnoauto} -o sync=disabled -o setuid=off "${_ds}/tmp"
182 dbd62c32b3fd FIX: Do expansion then comparing Franz Glasner <hg@dom66.de> parents: 181 diff changeset	245 if [ "${_tiny}" != "extra" ]; then
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	246 if [ "${_tiny}" = "yes" ]; then
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	247 zfs create ${_zfsopts} -o canmount=off "${_ds}/usr"
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	248 else
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	249 zfs create ${_zfsopts} ${_zfsnoauto} "${_ds}/usr"
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	250 fi
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	251 zfs create ${_zfsopts} ${_zfsnoauto} -o setuid=off "${_ds}/usr/home"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	252 zfs create ${_zfsopts} ${_zfsnoauto} "${_ds}/usr/local"
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	253 fi
182 dbd62c32b3fd FIX: Do expansion then comparing Franz Glasner <hg@dom66.de> parents: 181 diff changeset	254 if [ $ "${_tiny}" = "yes" $ -o $ "${_tiny}" = "extra" $ ]; then
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	255 zfs create ${_zfsopts} -o canmount=off "${_ds}/var"
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	256 else
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	257 zfs create ${_zfsopts} ${_zfsnoauto} "${_ds}/var"
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	258 fi
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	259 if [ "${_tiny}" != "extra" ]; then
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	260 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off "${_ds}/var/audit"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	261 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off "${_ds}/var/cache"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	262 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off -o primarycache=metadata -o compression=off "${_ds}/var/cache/pkg"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	263 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off -o compression=off "${_ds}/var/crash"
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	264 fi
177 9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	265 if [ "$_fbsdupdate" = "yes" ]; then
182 dbd62c32b3fd FIX: Do expansion then comparing Franz Glasner <hg@dom66.de> parents: 181 diff changeset	266 if [ $ "${_tiny}" = "yes" $ -o $ "${_tiny}" = "extra" $ ]; then
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	267 zfs create ${_zfsopts} -o canmount=off -o exec=off -o setuid=off "${_ds}/var/db"
d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	268 else
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	269 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off "${_ds}/var/db"
181 d30a68e66d60 More dataset creation options: -t (tiny) and -T (extra tiny) Franz Glasner <hg@dom66.de> parents: 180 diff changeset	270 fi
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	271 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off -o primarycache=metadata -o compression=off "${_ds}/var/db/freebsd-update"
177 9ffbe53dbc35 Flag for creating a separatate dataset for freebsd-update data. Franz Glasner <hg@dom66.de> parents: 176 diff changeset	272 fi
211 ee9b32ab0e9a Implement the "-o" option for "datasets" to create var/empty with the default "readonly" setting instead of "readonly=on" Franz Glasner <fzglas.hg@dom66.de> parents: 210 diff changeset	273 zfs create ${_zfsopts} ${_zfsnoauto} ${_varempty_ro} -o exec=off -o setuid=off "${_ds}/var/empty"
204 ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	274 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off -o primarycache=metadata "${_ds}/var/log"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	275 zfs create ${_zfsopts} ${_zfsnoauto} -o exec=off -o setuid=off -o atime=on "${_ds}/var/mail"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	276 zfs create ${_zfsopts} ${_zfsnoauto} -o sync=disabled -o exec=off -o setuid=off -o compression=off -o primarycache=all "${_ds}/var/run"
ef397b84b047 Implement a "-A" flat for dataset creation: set canmount=noauto Franz Glasner <fzglas.hg@dom66.de> parents: 203 diff changeset	277 zfs create ${_zfsopts} ${_zfsnoauto} -o sync=disabled -o setuid=off "${_ds}/var/tmp"
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	278 }
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	279
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	280
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	281 #
76 fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	282 # "populate" -- populate the datasets with content from a FreeBSD base.txz
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	283 #
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	284 # command_populate mountpoint basetxz
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	285 #
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	286 command_populate() {
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	287 # MOUNTPOINT -- base.txz
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	288 local _mp _basetxz
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	289
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	290 _mp="$1"
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	291 _basetxz="$2"
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	292
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	293 if [ -z "${_mp}" ]; then
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	294 echo "ERROR: no mountpoint given" >&2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	295 return 2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	296 fi
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	297 if [ -z "${_basetxz}" ]; then
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	298 echo "ERROR: no base.txz given" >&2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	299 return 2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	300 fi
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	301 if [ ! -d "${_mp}" ]; then
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	302 echo "ERROR: mountpoint \`${_mp}' does not exist" >&2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	303 return 1
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	304 fi
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	305 if [ ! -r "${_basetxz}" ]; then
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	306 echo "ERROR: file \`${_basetxz}' is not readable" >&2
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	307 return 1
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	308 fi
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	309
173 6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	310 #
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	311 # Handle /var/empty separately later: could be already there and
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	312 # mounted read-only.
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	313 #
164 b62b8bc6184f Because of mtree errors in freebsd-update: let the directory tree in /boot stay as expanded but delete all regular files Franz Glasner <hg@dom66.de> parents: 163 diff changeset	314 tar -C "${_mp}" --exclude=./var/empty -xJp -f "${_basetxz}" \|\| { echo "ERROR: tar encountered errors" >&2; return 1; }
173 6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	315 if [ -d "${_mp}/var/empty" ]; then
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	316 #
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	317 # If /var/empty exists already try to extract with changing the
183 ea491007d7fb FIX: Because of set -eu: ignore errors from tar explicitely Franz Glasner <hg@dom66.de> parents: 182 diff changeset	318 # flags (e.g. `schg'). But be ignore errors here.
173 6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	319 #
184 2e7d0c967c36 Print a message when tar errors regaring ./var/empty are ignored Franz Glasner <hg@dom66.de> parents: 183 diff changeset	320 tar -C "${_mp}" -xJp -f "${_basetxz}" ./var/empty \|\| { echo "tar warnings for handling ./var/empty ignored because ./var/empty exists already" >&2; }
173 6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	321 else
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	322 # Just extract /var/empty normally
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	323 tar -C "${_mp}" -xJp -f "${_basetxz}" ./var/empty \|\| { echo "ERROR: tar encountered errors" >&2; return 1; }
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	324 fi
6782ac823f86 Handle /var/empty more sanely when populating datasets from a base.txz image Franz Glasner <fzglas.hg@dom66.de> parents: 164 diff changeset	325
164 b62b8bc6184f Because of mtree errors in freebsd-update: let the directory tree in /boot stay as expanded but delete all regular files Franz Glasner <hg@dom66.de> parents: 163 diff changeset	326 find "${_mp}/boot" -type f -delete
76 fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	327 }
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	328
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	329
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	330 #
226 73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	331 # "hostid" -- print a proposal for hostid/hostuuid settings in a jail
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	332 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	333 # command_hostid
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	334 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	335 command_hostid() {
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	336 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	337 # hostid and hostuuid should be set (at least for consistency ressons)
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	338 # in vnet jails (see /etc/rc.d/hostid and /etc/rc.d/hostid_save).
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	339 # They can be set in the jail.conf.
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	340 # Print one here that can be pasted into the jail.conf if needed.
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	341 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	342 # hostid and hostuuid for non-vnet jails are inherited from the parent/host.
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	343 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	344 # See also /etc/rc.d/hostid and /etc/rc.d/hostid_save.
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	345 #
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	346 local _new_hostuuid _new_hostid
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	347 _new_hostuuid="$(uuidgen)"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	348 _new_hostid="$(echo -n ${_new_hostuuid} \| /sbin/md5)"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	349 _new_hostid="0x${_new_hostid%%????????????????????????}"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	350
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	351 echo "Proposed hostuuid/hostid:"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	352 echo " host.hostuuid = \"${_new_hostuuid}\";"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	353 echo " host.hostid = $((_new_hostid));"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	354 #echo " host.hostid = ${_new_hostid};"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	355 }
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	356
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	357
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	358 #
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	359 # "configure" -- configure the mountpoint
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	360 #
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	361 # command_configure mountpoint
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	362 #
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	363 command_configure() {
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	364 # mountpoint
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	365 local _mp
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	366 local _opt_devfs
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	367
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	368 local _pcl _umount_devfs
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	369
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	370 _umount_devfs=""
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	371
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	372 _opt_devfs=""
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	373 while getopts "d" _opt ; do
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	374 case ${_opt} in
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	375 d)
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	376 _opt_devfs="yes"
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	377 ;;
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	378 \?)
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	379 return 2;
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	380 ;;
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	381 *)
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	382 echo "ERROR: option handling failed" 1>&2
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	383 return 2
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	384 ;;
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	385 esac
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	386 done
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	387 shift $((OPTIND-1))
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	388 OPTIND=1
228 4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	389
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	390 _mp="$1"
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	391
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	392 if [ -z "${_mp}" ]; then
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	393 echo "ERROR: no mountpoint given" >&2
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	394 return 2
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	395 fi
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	396 if [ ! -d "${_mp}" ]; then
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	397 echo "ERROR: mountpoint \`${_mp}' does not exist" >&2
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	398 return 1
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	399 fi
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	400
331 4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	401 if [ -c "${_mp}/dev/null" ]; then
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	402 if [ "${_opt_devfs}" = "yes" ]; then
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	403 echo "WARNING: devfs is already mounted - mounting skipped"
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	404 fi
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	405 else
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	406 if [ "${_opt_devfs}" = "yes" ]; then
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	407 echo "Mounting devfs"
532 c615279bb797 Call mount and umount with absolute paths Franz Glasner <fzglas.hg@dom66.de> parents: 452 diff changeset	408 /sbin/mount -t devfs devfs "${_mp}/dev"
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	409 _umount_devfs="yes"
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	410 else
331 4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	411 echo "ERROR: a working devfs is needed at \`{_mp}/dev' (use \`-d')" >&2
4a17b1f4c378 Require a mounted and working devfs within the jail when configuring a jail. Franz Glasner <fzglas.hg@dom66.de> parents: 329 diff changeset	412 return 1
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	413 fi
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	414 fi
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	415
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	416 # Deactive the by default empty root password
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	417 pw -R "${_mp}" usermod -w no -n root
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	418
229 243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	419 if [ -f "${_mp}/etc/defaults/rc.conf" ]; then
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	420
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	421 sysrc -R "${_mp}" sendmail_enable=NONE
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	422 sysrc -R "${_mp}" clear_tmp_enable=YES
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	423 sysrc -R "${_mp}" clear_tmp_X=NO
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	424 sysrc -R "${_mp}" syslogd_flags=-ss
366 423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	425 sysrc -R "${_mp}" bsdstats_enable=NO # no automatic BSD stats when booting (for periodic see below)
229 243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	426 else
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	427 echo "WARNING: No \"${_mp}/etc/defaults/rc.conf\": not configuring \"rc.conf\""
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	428 fi
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	429
229 243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	430 if [ -f "${_mp}/usr/share/zoneinfo/Europe/Berlin" ]; then
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	431 # Timezone to CET
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	432 if [ ! -f "${_mp}/etc/localtime" ]; then
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	433 echo "Setting timezone to Europe/Berlin"
250 c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	434 # Handle thin jails automatically (but check expectations very strictly)
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	435 if [ $ -L "${_mp}/etc" $ -a $ "$(readlink "${_mp}/etc")" = "skeleton/etc" $ ]; then
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	436 ln -s ../../usr/share/zoneinfo/Europe/Berlin "${_mp}/etc/localtime"
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	437 else
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	438 ln -s ../usr/share/zoneinfo/Europe/Berlin "${_mp}/etc/localtime"
c4d835ccb4ae Implement configure for symlinked skeletons. Franz Glasner <fzglas.hg@dom66.de> parents: 229 diff changeset	439 fi
229 243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	440 echo "Europe/Berlin" > "${_mp}/var/db/zoneinfo"
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	441 else
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	442 echo "WARNING: \"${_mp}/etc/localtime\" exists already -- not changed"
243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	443 fi
222 16238e9032a9 Skip configuring a timezone when there already exists such a file /etc/localtime Franz Glasner <f.glasner@feldmann-mg.com> parents: 221 diff changeset	444 else
229 243dba574ad3 More sanity checks when configuring jails Franz Glasner <fzglas.hg@dom66.de> parents: 228 diff changeset	445 echo "WARNING: No timezone data file found at \"${_mp}/usr/share/zoneinfo/Europe/Berlin\": skipping timezone setup"
222 16238e9032a9 Skip configuring a timezone when there already exists such a file /etc/localtime Franz Glasner <f.glasner@feldmann-mg.com> parents: 221 diff changeset	446 fi
221 f62f8ec6a19b Mark a todo for setting a "hostid" Franz Glasner <f.glasner@feldmann-mg.com> parents: 220 diff changeset	447
224 6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	448 # resolv.conf
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	449 if [ ! -f "${_mp}/etc/resolv.conf" ]; then
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	450 echo "Copying the host's resolv.conf into the jail"
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	451 cp -p /etc/resolv.conf "${_mp}/etc/resolv.conf"
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	452 else
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	453 echo "WARNING: \"${_mp}/etc/resolv.conf\" exists already -- not changed"
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	454 fi
6713d97b4180 Copy the host's resolv.conf into a jail when configuring it. Franz Glasner <f.glasner@feldmann-mg.com> parents: 223 diff changeset	455
225 ffd24013d346 When configuring a jail also call "newaliases" within the jail Franz Glasner <f.glasner@feldmann-mg.com> parents: 224 diff changeset	456 # Call newaliases within the jail
227 a7a9fd895d30 Print message when calling "newaliases" Franz Glasner <fzglas.hg@dom66.de> parents: 226 diff changeset	457 echo "Calling \"newaliases\""
452 d5591ebc303d Use "--" for jexec and chroot to accept more unconvenient jail names and/or directories Franz Glasner <fzglas.hg@dom66.de> parents: 447 diff changeset	458 chroot -- "${_mp}" /usr/bin/newaliases
225 ffd24013d346 When configuring a jail also call "newaliases" within the jail Franz Glasner <f.glasner@feldmann-mg.com> parents: 224 diff changeset	459
228 4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	460 _pcl="${_mp}/etc/periodic.conf.local"
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	461 if [ ! -f "${_pcl}" ]; then
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	462 echo "Adjusting periodic.conf.local"
357 c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	463 echo "Periodic script log into files ..."
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	464 echo "daily_output=\"/var/log/daily.log\"" > "${_pcl}"
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	465 echo "weekly_output=\"/var/log/weekly.log\"" >> "${_pcl}"
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	466 echo "monthly_output=\"/var/log/monthly.log\"" >> "${_pcl}"
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	467 echo "daily_status_security_output=\"/var/log/security\"" >> "${_pcl}"
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	468 echo "weekly_status_security_output=\"/var/log/security\"" >> "${_pcl}"
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	469 echo "monthly_status_security_output=\"/var/log/security\"" >> "${_pcl}"
358 80c781a59aa7 FIX: Remove duplicate periodic setting Franz Glasner <fzglas.hg@dom66.de> parents: 357 diff changeset	470
80c781a59aa7 FIX: Remove duplicate periodic setting Franz Glasner <fzglas.hg@dom66.de> parents: 357 diff changeset	471 echo "security_status_chkmounts_enable=\"NO\"" >> "${_pcl}"
80c781a59aa7 FIX: Remove duplicate periodic setting Franz Glasner <fzglas.hg@dom66.de> parents: 357 diff changeset	472
357 c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	473 echo "Disable some scripts that are enabled by default ..."
c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	474 echo "daily_ntpd_leapfile_enable=\"NO\"" >> "${_pcl}"
228 4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	475 echo "daily_status_zfs_zpool_list_enable=\"NO\"" >> "${_pcl}"
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	476 echo "daily_status_disks_enable=\"NO\"" >> "${_pcl}"
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	477 echo "daily_status_uptime_enable=\"NO\"" >> "${_pcl}"
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	478
366 423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	479 #
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	480 # bsdstats
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	481 #
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	482 echo "" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	483 echo "#" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	484 echo "# bsdstats" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	485 echo "#" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	486 # Disabled by default but make it more explicit
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	487 echo "monthly_statistics_enable=\"NO\"" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	488 # If enabled: because we are in a jail there are no devices
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	489 echo "monthly_statistics_report_devices=\"NO\"" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	490 # If enabled: report ports
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	491 echo "monthly_statistics_report_ports=\"YES\"" >> "${_pcl}"
423c16c3280f Also configure the periodic part of "bsdstats" Franz Glasner <hg@dom66.de> parents: 359 diff changeset	492
359 d971cb4b6ab0 Message enhanced Franz Glasner <fzglas.hg@dom66.de> parents: 358 diff changeset	493 echo "Creating system logfiles that are marked for automatic creation ..."
452 d5591ebc303d Use "--" for jexec and chroot to accept more unconvenient jail names and/or directories Franz Glasner <fzglas.hg@dom66.de> parents: 447 diff changeset	494 chroot -- "${_mp}" /usr/sbin/newsyslog -CN
357 c559074302e0 Configure periodic scripts to log into logfiles instead of mails. Franz Glasner <hg@dom66.de> parents: 347 diff changeset	495
228 4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	496 else
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	497 echo "WARNING: \"${_pcl}\" exists already -- not changed"
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	498 fi
4493e364cabf Also configure periodic when configuring a jail Franz Glasner <fzglas.hg@dom66.de> parents: 227 diff changeset	499
226 73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	500 command_hostid
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	501
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	502 if [ "${_umount_devfs}" = "yes" ]; then
184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	503 echo "Unmounting devfs"
532 c615279bb797 Call mount and umount with absolute paths Franz Glasner <fzglas.hg@dom66.de> parents: 452 diff changeset	504 /sbin/umount "${_mp}/dev"
328 184412e2543e Implement the -d option for fjail configure: temporarily mount a devfs filesystem Franz Glasner <fzglas.hg@dom66.de> parents: 313 diff changeset	505 fi
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	506 }
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	507
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	508
39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	509 #
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	510 # "copy" -- ZFS copy of datasets
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	511 #
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	512 # command_copy source-dataset destination-dataset
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	513 #
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	514 command_copy() {
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	515 # source dataset -- destination dataset
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	516 local _source _dest
178 00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	517 # dynamic ZFS options -- ZFS copy options
00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	518 local _zfsopts _zfscopyopts
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	519
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	520 _zfsopts=""
178 00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	521 _zfscopyopts=""
00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	522 while getopts "ru" _opt ; do
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	523 case ${_opt} in
178 00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	524 r)
00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	525 # Use raw datasets
00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	526 _zfscopyopts="-Lec"
179 6c144aca8ac5 FIX: Proper case-switch termination Franz Glasner <hg@dom66.de> parents: 178 diff changeset	527 ;;
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	528 u)
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	529 # do not mount newly created datasets
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	530 _zfsopts="${_zfsopts} -u"
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	531 ;;
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	532 \?\|:)
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	533 return 2;
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	534 ;;
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	535 esac
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	536 done
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	537 shift $((OPTIND-1))
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	538 OPTIND=1
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	539
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	540 _source="$1"
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	541 if [ -z "${_source}" ]; then
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	542 echo "ERROR: no source dataset given" >&2
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	543 return 2
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	544 fi
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	545 _dest="$2"
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	546 if [ -z "${_dest}" ]; then
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	547 echo "ERROR: no source dataset given" >&2
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	548 return 2
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	549 fi
178 00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	550 zfs send -R ${_zfscopyopts} -n -v "${_source}" \|\| { echo "ERROR: ZFS operation failed in no-op mode" >&2; return 1; }
00fbf2b4b44f Allow to copy ZFS datasets in "raw" mode (with "-Lec" set) Franz Glasner <hg@dom66.de> parents: 177 diff changeset	551 zfs send -R ${_zfscopyopts} "${_source}" \| zfs receive ${_zfsopts} "${_dest}" \|\| { echo "ERROR: ZFS operation failed" >&2; return 1; }
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	552 }
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	553
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	554
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	555 #
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	556 # "privs" -- adjust privileges
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	557 #
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	558 # To be used when all ZFS datasets are mounted.
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	559 #
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	560 command_privs() {
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	561 # mountpoint
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	562 local _mp _d _veds _get _vestatus
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	563
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	564 _mp="$1"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	565 if [ -z "${_mp}" ]; then
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	566 echo "ERROR: no mountpoint given" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	567 return 2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	568 fi
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	569 if [ ! -d "${_mp}" ]; then
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	570 echo "ERROR: directory \`${_mp}' does not exist" >&2
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	571 return 1
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	572 fi
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	573 for _d in tmp var/tmp ; do
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	574 chmod 01777 "${_mp}/${_d}"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	575 done
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	576 chown root:mail "${_mp}/var/mail"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	577 chmod 0775 "${_mp}/var/mail"
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	578
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	579 #
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	580 # Handle <mountpoint>/var/empty specially:
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	581 # make it writeable temporarily if it is mounted read-only:
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	582 #
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	583 _vestatus=""
445 0159c8453fa2 Rename recently moved functions: _get_dataset... -> _get_zfs_dataset... Franz Glasner <fzglas.hg@dom66.de> parents: 444 diff changeset	584 _veds="$(_get_zfs_dataset_for_varempty "${_mp}")"
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	585 if [ $? -eq 0 ]; then
203 eb95c986cc59 Use -t filesystem in all "zfs list" calls Franz Glasner <fzglas.hg@dom66.de> parents: 202 diff changeset	586 _vestatus=$(zfs list -H -o readonly -t filesystem ${_veds} 2>/dev/null) \|\| { echo "ERROR: cannot determine readonly status of ${_mp}/var/empty" >&2; return 1; }
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	587 if [ "${_vestatus}" = "on" ]; then
199 a8b6584d24ec FIX: Do not suppress stderr messages from some "zfs set" calls. Franz Glasner <fzglas.hg@dom66.de> parents: 198 diff changeset	588 zfs set readonly=off ${_veds} 1> /dev/null \|\| { echo "ERROR: cannot reset readonly-status of ${_mp}/var/empty" >&2; return 1; }
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	589 fi
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	590 fi
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	591 # Set the access rights and the file flags as given in mtree
198 dd8a9bbdf8c0 Better error handling when changing privileges and flags of var/empty Franz Glasner <fzglas.hg@dom66.de> parents: 197 diff changeset	592 chmod 0555 "${_mp}/var/empty" \|\| { echo "WARNING: Cannot chmod on var/empty" >&2; }
dd8a9bbdf8c0 Better error handling when changing privileges and flags of var/empty Franz Glasner <fzglas.hg@dom66.de> parents: 197 diff changeset	593 chflags schg "${_mp}/var/empty" \|\| { echo "WARNING: Cannot chflags on var/empty" >&2; }
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	594 # Reset the read-only status of the mountpoint as it was before
9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	595 if [ "${_vestatus}" = "on" ]; then
199 a8b6584d24ec FIX: Do not suppress stderr messages from some "zfs set" calls. Franz Glasner <fzglas.hg@dom66.de> parents: 198 diff changeset	596 zfs set readonly=on ${_veds} 1> /dev/null \|\| { echo "ERROR: cannot reactivate readonly-status of ${_mp}/var/empty" >&2; return 1; }
162 9bd38c55a75c When executing the "privs" command try to make <mountpoint>/var/empty writeable temporarily to set proper permissions and file flags Franz Glasner <hg@dom66.de> parents: 161 diff changeset	597 fi
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	598 }
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	599
74 247d35f910ca fjail datasets now recognized a "-u" command option to not automatically mount created datasets Franz Glasner <hg@dom66.de> parents: 73 diff changeset	600
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	601 #:
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	602 #: Implement the "freebsd-update" command
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	603 #:
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	604 command_freebsd_update() {
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	605 local directory operations
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	606
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	607 local opt_currently_running
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	608
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	609 opt_currently_running=""
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	610 while getopts "c:" _opt ; do
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	611 case ${_opt} in
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	612 c)
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	613 opt_currently_running="$OPTARG"
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	614 ;;
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	615 \?\|:)
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	616 return 2;
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	617 ;;
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	618 esac
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	619 done
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	620 shift $((OPTIND-1))
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	621 OPTIND=1
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	622
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	623 directory="${1-}"
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	624
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	625 [ -z "${directory}" ] && { echo "ERROR: no directory given" 1>&2; return 2; }
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	626 [ -d "${directory}" ] \|\| { echo "ERROR: directory \`${directory}' does not exist" 1>&2; return 1; }
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	627
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	628 shift
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	629 operations="$@"
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	630
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	631 if _has_same_userland_version "${directory}" "${opt_currently_running}" ; then
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	632 if [ -n "${opt_currently_running}" ]; then
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	633 freebsd-update -b "${directory}" --currently-running "${opt_currently_running}" ${operations}
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	634 else
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	635 freebsd-update -b "${directory}" ${operations}
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	636 fi
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	637 else
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	638 echo "ERROR: Userland version mismatch" 1>&2
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	639 return 1
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	640 fi
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	641 }
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	642
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	643
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	644 #
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	645 # Global option handling
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	646 #
81 124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	647 while getopts "Vh" _opt ; do
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	648 case ${_opt} in
81 124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	649 V)
386 84d2735fe7f6 Simplified version tagging a lot: it is also faster now. Franz Glasner <fzglas.hg@dom66.de> parents: 366 diff changeset	650 printf 'fjail %s\n' '@@SIMPLEVERSIONSTR@@'
81 124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	651 exit 0
124faa20ae80 Implemented a "-V" global option to print the program's name and version number to stdout Franz Glasner <fzglas.hg@dom66.de> parents: 80 diff changeset	652 ;;
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	653 h)
75 2e3ac70bdfc8 A fairly usable usage message Franz Glasner <hg@dom66.de> parents: 74 diff changeset	654 echo "${USAGE}"
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	655 exit 0
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	656 ;;
80 f5cf08e8d246 Handle the error case when option handling fails because of wrong case labels Franz Glasner <fzglas.hg@dom66.de> parents: 77 diff changeset	657 \?)
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	658 exit 2;
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	659 ;;
80 f5cf08e8d246 Handle the error case when option handling fails because of wrong case labels Franz Glasner <fzglas.hg@dom66.de> parents: 77 diff changeset	660 *)
f5cf08e8d246 Handle the error case when option handling fails because of wrong case labels Franz Glasner <fzglas.hg@dom66.de> parents: 77 diff changeset	661 echo "ERROR: option handling failed" >&2
f5cf08e8d246 Handle the error case when option handling fails because of wrong case labels Franz Glasner <fzglas.hg@dom66.de> parents: 77 diff changeset	662 exit 2
f5cf08e8d246 Handle the error case when option handling fails because of wrong case labels Franz Glasner <fzglas.hg@dom66.de> parents: 77 diff changeset	663 ;;
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	664 esac
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	665 done
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	666
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	667 #
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	668 # Reset the Shell's option handling system to prepare for handling
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	669 # command-local options.
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	670 #
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	671 shift $((OPTIND-1))
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	672 OPTIND=1
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	673
92 a8e76893140f Extra error message if no command is given Franz Glasner <fzglas.hg@dom66.de> parents: 86 diff changeset	674 test $# -gt 0 \|\| { echo "ERROR: no command given" >&2; exit 2; }
a8e76893140f Extra error message if no command is given Franz Glasner <fzglas.hg@dom66.de> parents: 86 diff changeset	675
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	676 command="$1"
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	677 shift
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	678
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	679 case "${command}" in
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	680 datasets)
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	681 command_datasets "$@"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	682 ;;
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	683 mount)
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	684 exec "$(dirname $0)/fzfs" mount "$@"
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	685 ;;
379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	686 umount\|unmount)
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: 265 diff changeset	687 exec "$(dirname $0)/fzfs" umount "$@"
194 379d3178f3ce mount and umount support for ZFS datasets: recursively mount and unmount Franz Glasner <fzglas.hg@dom66.de> parents: 193 diff changeset	688 ;;
73 2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	689 privs)
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	690 command_privs "$@"
2e991a00035b Creation of Jail datasets done Franz Glasner <hg@dom66.de> parents: 72 diff changeset	691 ;;
76 fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	692 populate)
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	693 command_populate "$@"
fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	694 ;;
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	695 configure)
220 9addf133d208 FIX: Typo when calling the internal implementation of "configure" Franz Glasner <f.glasner@feldmann-mg.com> parents: 219 diff changeset	696 command_configure "$@"
219 39b736a91d0d Begin a "configure" command for jails Franz Glasner <fzglas.hg@dom66.de> parents: 211 diff changeset	697 ;;
226 73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	698 hostid)
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	699 command_hostid "$@"
73f2436fdf86 Make "hostid" a separate command for printint hostid proposals Franz Glasner <fzglas.hg@dom66.de> parents: 225 diff changeset	700 ;;
77 5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	701 copy)
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	702 command_copy "$@"
5aab3a28895f Implemented a "copy" command to employ zfs send/receive for recursively copying jail datasets Franz Glasner <hg@dom66.de> parents: 76 diff changeset	703 ;;
347 673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	704 freebsd-update)
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	705 command_freebsd_update "$@"
673505e96cea Implement a "fjail freebsd-update": update "normal" jails and other directories where an OS is mounted Franz Glasner <hg@dom66.de> parents: 346 diff changeset	706 ;;
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	707 *)
76 fea2ef3ff89a Populate an existing directory tree with the contents of base.txz Franz Glasner <hg@dom66.de> parents: 75 diff changeset	708 echo "ERROR: unknown command \`${command}'" >&2
72 929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	709 exit 2
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	710 ;;
929051be7845 Begin a simple (ZFS-related) jail setup tool Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	711 esac

Mercurial > hgrepos > FreeBSD > ports > sysutils > local-bsdtools

annotate sbin/fjail @ 550:847ae246f3cc