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

annotate sbin/fzfs @ 427:7056e5b7712d

Improvenents in handling names with spaces: quoting fixes

author	Franz Glasner <hg@dom66.de>
date	Thu, 21 Sep 2023 12:03:09 +0200
parents	2cd4777821fc
children	824e88618376

rev	line source
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	1 #!/bin/sh
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	2 # -- indent-tabs-mode: nil; --
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	3 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	4 #: A ZFS management helper tool.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	5 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	6 #: :Author: Franz Glasner
386 84d2735fe7f6 Simplified version tagging a lot: it is also faster now. Franz Glasner <fzglas.hg@dom66.de> parents: 380 diff changeset	7 #: :Copyright: (c) 2022-2023 Franz Glasner.
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	8 #: All rights reserved.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	9 #: :License: BSD 3-Clause "New" or "Revised" License.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	10 #: See LICENSE for details.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	11 #: If you cannot find LICENSE see
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	12 #: <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: 380 diff changeset	13 #: :ID: @(#)@@SIMPLEVERSIONTAG@@
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	14 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	15
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	16 set -eu
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	17
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	18 VERSION="@@VERSION@@"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	19
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	20 USAGE='
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	21 USAGE: fzfs [ OPTIONS ] COMMAND [ COMMAND OPTIONS ] [ ARG ... ]
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	22
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	23 OPTIONS:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	24
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	25 -V Print the program name and version number to stdout and exit
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	26
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	27 -h Print this help message to stdout and exit
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	28
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	29 COMMANDS:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	30
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	31 copy-tree [-A] [-M MOUNTPOINT] [-n] [-u] SOURCE-DATASET DEST-DATASET
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	32
380 6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	33 create-tree [-A] [-M MOUNTPOINT] [-n] [-p] [-u] SOURCE-DATASET DEST-DATASET
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	34
283 1fc3b04b39fa Build and package manual pages for fzfs, fzfs-mount and fzfs-umount. Franz Glasner <fzglas.hg@dom66.de> parents: 276 diff changeset	35 mount [-O] [-N] [-P] [-u] [-n] DATASET [MOUNTPOINT]
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	36
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	37 umount DATASET
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	38
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	39 unmount
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	40
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	41 '
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	42
380 6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	43
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	44 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	45 #: Determine some important dataset properties that are set locally
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	46 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	47 #: Args:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	48 #: $1: the dataset
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	49 #: $2 ...: the properties to check for
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	50 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	51 #: Output (stdout):
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	52 #: An option string suited for use in "zfs create"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	53 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	54 _get_local_properties() {
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	55 local ds
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	56
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	57 local _res _prop _value _source
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	58
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	59 ds="${1}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	60 shift
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	61
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	62 _res=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	63
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	64 for _prop in "$@" ; do
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	65 IFS=$'\t' read -r _value _source <<EOF73GHASGJKKJ354
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	66 $(zfs get -H -p -o value,source "${_prop}" "${ds}")
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	67 EOF73GHASGJKKJ354
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	68 case "${_source}" in
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	69 local)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	70 if [ -z "${_res}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	71 _res="-o ${_prop}=${_value}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	72 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	73 _res="${_res} -o ${_prop}=${_value}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	74 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	75 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	76 *)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	77 # VOID
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	78 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	79 esac
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	80 done
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	81 echo "${_res}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	82 }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	83
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	84
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	85 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	86 #: Implementation of the "mount" command.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	87 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	88 #: Mount a dataset and recursively all its children datasets.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	89 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	90 command_mount() {
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	91 local _dsname _mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	92 local _opt_dry_run _opt_mount_outside _opt_mount_natural
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	93 local _opt_mount_children_only
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	94
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	95 local _name _mp _canmount _mounted _rootds_mountpoint _relative_mp _real_mp
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	96
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	97 _opt_dry_run=""
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	98 _opt_mount_outside=""
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	99 _opt_mount_natural=""
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	100 _opt_mount_children_only=""
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	101 while getopts "ONPnu" _opt ; do
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	102 case ${_opt} in
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	103 O)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	104 _opt_mount_outside="yes"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	105 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	106 N)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	107 _opt_mount_natural="yes"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	108 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	109 P)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	110 _opt_mount_children_only="yes"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	111 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	112 n\|u)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	113 _opt_dry_run="yes"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	114 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	115 \?\|:)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	116 return 2;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	117 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	118 esac
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	119 done
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	120 shift $((OPTIND-1))
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	121 OPTIND=1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	122
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	123 _dsname="${1-}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	124 _mountpoint="${2-}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	125
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	126 if [ -z "${_dsname}" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	127 echo "ERROR: no dataset given" >&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	128 return 2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	129 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	130
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	131 _rootds_mountpoint="$(zfs list -H -o mountpoint -t filesystem "${_dsname}")" \|\| \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	132 { echo "ERROR: root dataset does not exist" >&2; return 1; }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	133
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	134 if [ -z "${_mountpoint}" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	135 if [ "${_opt_mount_natural}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	136 _mountpoint="${_rootds_mountpoint}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	137 else
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	138 echo "ERROR: no mountpoint given" >&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	139 return 2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	140 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	141 else
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	142 if [ "${_opt_mount_natural}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	143 echo "ERROR: Cannot have a custom mountpoint when \"-O\" is given" >&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	144 return 2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	145 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	146 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	147
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	148 # Eventually remove a trailing slash
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	149 _mountpoint="${_mountpoint%/}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	150 if [ -z "${_mountpoint}" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	151 echo "ERROR: would mount over the root filesystem" >&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	152 return 1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	153 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	154
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	155 zfs list -H -o name,mountpoint,canmount,mounted -s mountpoint -t filesystem -r "${_dsname}" \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	156 \| {
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	157 while IFS=$'\t' read -r _name _mp _canmount _mounted ; do
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	158 # Skip filesystems that are already mounted
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	159 [ "${_mounted}" = "yes" ] && continue
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	160 # Skip filesystems that must not be mounted
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	161 [ "${_canmount}" = "off" ] && continue
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	162 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	163 # Mount only the children and skip the given parent dataset
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	164 # if required
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	165 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	166 [ $ "${_opt_mount_children_only}" = "yes" $ -a $ "${_name}" = "${_dsname}" $ ] && continue
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	167 case "${_mp}" in
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	168 "none"\|"legacy")
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	169 # Do nothing for filesystem with unset or legacy mountpoints
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	170 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	171 "${_rootds_mountpoint}"\|"${_rootds_mountpoint}/"*)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	172 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	173 # Handle only mountpoints that have a mountpoint below
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	174 # the parent datasets mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	175 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	176
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	177 # Determine the mountpoint relative to the parent mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	178 _relative_mp="${_mp#${_rootds_mountpoint}}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	179 # Eventually remove a trailing slash
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	180 _relative_mp="${_relative_mp%/}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	181 # The real effective full mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	182 _real_mp="${_mountpoint}${_relative_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	183
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	184 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	185 # Consistency and sanity check: computed real mountpoint must
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	186 # be equal to the configured mountpoint when no custom mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	187 # is given.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	188 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	189 if [ "${_opt_mount_natural}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	190 if [ "${_real_mp}" != "${_mp}" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	191 echo "ERROR: mountpoint mismatch" >&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	192 return 1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	193 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	194 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	195
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	196 if [ "${_opt_dry_run}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	197 echo "Would mount ${_name} on ${_real_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	198 else
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	199 mkdir -p "${_real_mp}" 1> /dev/null 2> /dev/null \|\| \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	200 { echo "ERROR: cannot create mountpoint ${_real_mp}" >&2; return 1; }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	201 echo "Mounting ${_name} on ${_real_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	202 mount -t zfs "${_name}" "${_real_mp}" \|\| return 1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	203 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	204 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	205 *)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	206 if [ "${_opt_mount_outside}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	207 if [ "${_opt_dry_run}" = "yes" ]; then
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	208 echo "Would mount ${_name} on configured ZFS dataset mountpoint ${_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	209 else
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	210 echo "Mounting ${_name} on configured ZFS dataset mountpoint ${_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	211 zfs mount "${_name}" \|\| return 1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	212 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	213 else
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	214 echo "Skipping ${_name} because its configured ZFS mountpoint is not relative to given root dataset" 2>&1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	215 fi
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	216 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	217 esac
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	218 done
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	219
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	220 return 0
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	221 }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	222 }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	223
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	224
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	225 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	226 #: Implement the "umount" command.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	227 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	228 #: Umount a datasets and recursively all its children datasets.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	229 #:
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	230 command_umount() {
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	231 local _dsname
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	232
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	233 local _name _mp _rest _rootds_mountpoint
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	234
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	235 _dsname="${1-}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	236 [ -z "${_dsname}" ] && { echo "ERROR: no dataset given" 1>&2; return 2; }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	237
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	238 # Just determine whether the given dataset name exists
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	239 _rootds_mountpoint="$(zfs list -H -o mountpoint -t filesystem "${_dsname}")" \|\| { echo "ERROR: dataset not found" 1>&2; return 1; }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	240
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	241 mount -t zfs -p \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	242 \| grep -E "^${_dsname}(/\|\s)" \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	243 \| sort -n -r \
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	244 \| {
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	245 while IFS=' '$'\t' read -r _name _mp _rest ; do
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	246 echo "Umounting ${_name} on ${_mp}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	247 umount "${_mp}" \|\| return 1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	248 done
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	249 }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	250 return 0
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	251 }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	252
380 6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	253
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	254 #:
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	255 #: Implementation of "copy-tree"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	256 #:
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	257 command_copy_tree() {
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	258 local _ds_source _ds_target
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	259 local _opt_mountpoint _opt_mount_noauto _opt_nomount _opt_dry_run
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	260
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	261 local _ds_source_base _ds_source_snapshot _snapshot_suffix
426 2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	262 local _ds_tree _ds _ds_relname _ds_canmount
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	263 local _rflags
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	264
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	265 _opt_mountpoint=""
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	266 _opt_mount_noauto=""
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	267 _opt_nomount=""
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	268 _opt_dry_run=""
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	269
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	270 while getopts "AM:nu" _opt ; do
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	271 case ${_opt} in
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	272 A)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	273 _opt_mount_noauto="-o canmount=noauto"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	274 ;;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	275 M)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	276 _opt_mountpoint="${OPTARG}"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	277 ;;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	278 n)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	279 _opt_dry_run="-n"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	280 ;;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	281 u)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	282 _opt_nomount="-u"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	283 ;;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	284 \?)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	285 return 2;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	286 ;;
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	287 esac
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	288 done
422 4363929b0a3e FIX: Typo in variable name "OPTID" -> "OPTIND" Franz Glasner <fzglas.hg@dom66.de> parents: 421 diff changeset	289 shift $((OPTIND-1))
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	290 OPTIND=1
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	291
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	292 _ds_source="${1-}"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	293 _ds_target="${2-}"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	294
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	295 [ -z "${_ds_source}" ] && { echo "ERROR: no source given" 1>&2; return 2; }
423 1d6ee78f06ef FIX: Another typo in variable name (COPY-PASTE) Franz Glasner <fzglas.hg@dom66.de> parents: 422 diff changeset	296 [ -z "${_ds_target}" ] && { echo "ERROR: no target name given" 1>&2; return 2; }
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	297
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	298 if ! zfs get -H name "${_ds_source}" >/dev/null 2>&1; then
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	299 echo "ERROR: source dataset does not exist: ${_ds_source}" 1>&2;
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	300 return 1;
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	301 fi
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	302
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	303 _ds_source_base="${_ds_source%@*}"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	304 _ds_source_snapshot="${_ds_source##*@}"
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	305 _snapshot_suffix="@${_ds_source_snapshot}"
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	306
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	307 if [ "${_ds_source_snapshot}" = "${_ds_source_base}" ]; then
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	308 # No snapshot given
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	309 [ "${_ds_source_base}" = "${_ds_source}" ] \|\| { echo "ERROR:" 1>&2; return 1; }
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	310 _ds_source_snapshot=""
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	311 _snapshot_suffix=""
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	312 fi
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	313
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	314 echo $_ds_source_base
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	315 echo $_ds_source_snapshot $_snapshot_suffix
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	316
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	317 _ds_tree=""
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	318
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	319 while IFS=$'\n' read -r _ds; do
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	320 if [ -z "${_ds_tree}" ]; then
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	321 _ds_tree="${_ds}"
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	322 else
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	323 _ds_tree="${_ds_tree}"$'\n'"${_ds}"
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	324 fi
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	325 echo "X: $_ds"
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	326 done <<EOF20ee7ea0781414fab8c305d3875d15e
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	327 $(zfs list -H -r -t filesystem -o name -s name "${_ds_source_base}")
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	328 EOF20ee7ea0781414fab8c305d3875d15e
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	329 # Check the existence of all intermediate datasets and their shapshots
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	330 IFS=$'\n'
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	331 for _ds in ${_ds_tree}; do
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	332 if ! zfs get -H name "${_ds}${_snapshot_suffix}" >/dev/null 2>&1; then
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	333 echo "ERROR: child dataset does not exist: ${_ds}${_snapshot_suffix}" 1>&2
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	334 return 1
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	335 fi
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	336 done
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	337 for _ds in ${_ds_tree}; do
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	338 # Determine the relative name of the dataset
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	339 _ds_relname="${_ds#${_ds_source_base}}"
426 2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	340
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	341 _ds_canmount=$(zfs get -H -o value canmount "${_ds}")
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	342 echo "REL: $_ds --- $_ds_relname --- $_ds_canmount"
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	343
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	344 _rflags=""
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	345
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	346 if [ "${_ds_canmount}" = "off" ]; then
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	347 _rflags="-o canmount=off"
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	348 else
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	349 _rflags="${_opt_mount_noauto}"
2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	350 fi
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	351
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	352 if [ -z "${_ds_relname}" ]; then
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	353 #
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	354 # Source root to target root
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	355 #
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	356 if [ -z "${_opt_mountpoint}" ]; then
426 2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	357 _rflags="${_rflags} -x mountpoint"
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	358 else
427 7056e5b7712d Improvenents in handling names with spaces: quoting fixes Franz Glasner <hg@dom66.de> parents: 426 diff changeset	359 _rflags="${_rflags} -o mountpoint='${_opt_mountpoint}'"
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	360 fi
a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	361 else
426 2cd4777821fc More work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 424 diff changeset	362 _rflags="${_rflags} -x mountpoint"
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	363 fi
427 7056e5b7712d Improvenents in handling names with spaces: quoting fixes Franz Glasner <hg@dom66.de> parents: 426 diff changeset	364 echo "zfs send -Lec -p -v '${_ds}${_ds_source_snapshot}' \| zfs receive -v ${_opt_nomount} ${_rflags} '${_ds_target}${_ds_relname}'"
424 a200c18603c9 Further work on "fzfs copy-tree" Franz Glasner <fzglas.hg@dom66.de> parents: 423 diff changeset	365 done
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	366 }
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	367
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	368
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	369 #:
380 6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	370 #: Implement the "create-tree" command
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	371 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	372 #: Create a ZFS dataset tree from a source tree tree including important properties
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	373 #:
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	374 command_create_tree() {
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	375 local _source_ds _target_ds
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	376 local _opt_dry_run _opt_mountpoint _opt_noauto _opt_nomount _opt_canmount_parent_only
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	377
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	378 local _opt _source_name _snapshot_name _current_name _current_type _relative_name _zfs_opts _zfs_canmount _zfs_mountpoint
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	379
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	380 _opt_noauto=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	381 _opt_dry_run=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	382 _opt_mountpoint=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	383 _opt_nomount=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	384 _opt_canmount_parent_only=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	385
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	386 while getopts "AM:npu" _opt ; do
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	387 case ${_opt} in
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	388 A)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	389 _opt_noauto="-o canmount=noauto"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	390 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	391 M)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	392 _opt_mountpoint="${OPTARG}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	393 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	394 n)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	395 _opt_dry_run="yes"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	396 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	397 p)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	398 _opt_canmount_parent_only="yes"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	399 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	400 u)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	401 _opt_nomount="-u"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	402 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	403 \?\|:)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	404 return 2;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	405 ;;
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	406 esac
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	407 done
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	408 shift $((OPTIND-1))
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	409 OPTIND=1
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	410
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	411 _source_ds="${1-}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	412 _target_ds="${2-}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	413
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	414 [ -z "${_source_ds}" ] && { echo "ERROR: no source dataset given" 1>&2; return 2; }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	415 [ -z "${_target_ds}" ] && { echo "ERROR: no destination dataset given" 1>&2; return 2; }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	416
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	417 _source_name="${_source_ds%@*}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	418 if [ "${_source_name}" != "${_source_ds}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	419 _snapshot_name="${_source_ds##*@}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	420 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	421 _snapshot_name=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	422 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	423
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	424 [ -n "${_snapshot_name}" ] && { echo "ERROR: No snapshot sources are supported yet" 1>&2; return 2; }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	425
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	426 zfs list -H -r -t filesystem -o name,type "${_source_ds}" \
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	427 \| {
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	428 while IFS=$'\t' read -r _current_name _current_type ; do
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	429 # Determine the relative name of the dataset
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	430 _relative_name="${_current_name#${_source_name}}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	431 _relative_name="${_relative_name%@*}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	432 if [ "${_current_type}" != "filesystem" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	433 echo "ERROR: Got a snapshot but expected a filesystem" 1>&2
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	434 return 1
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	435 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	436 _zfs_opts="$(_get_local_properties "${_current_name}" atime exec setuid compression primarycache sync readonly)"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	437 if [ -z "${_relative_name}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	438 #
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	439 # Root
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	440 #
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	441 if [ -z "${_opt_noauto}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	442 _zfs_canmount="$(_get_local_properties "${_current_name}" canmount)"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	443 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	444 _zfs_canmount="${_opt_noauto}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	445 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	446 if [ -n "${_opt_mountpoint}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	447 _zfs_mountpoint="${_opt_mountpoint}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	448 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	449 _zfs_mountpoint=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	450 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	451
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	452 if [ "${_opt_dry_run}" = "yes" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	453 if [ -z "${_zfs_mountpoint}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	454 echo "Would call: zfs create ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} ${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	455 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	456 echo "Would call: zfs create ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} -o mountpoint=${_zfs_mountpoint} ${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	457 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	458 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	459 if [ -z "${_zfs_mountpoint}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	460 zfs create -v ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} "${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	461 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	462 zfs create -v ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} -o "mountpoint=${_zfs_mountpoint}" "${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	463 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	464 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	465 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	466 #
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	467 # Children
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	468 #
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	469 if [ -z "${_opt_noauto}" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	470 if [ "${_opt_canmount_parent_only}" = "yes" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	471 _zfs_canmount=""
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	472 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	473 _zfs_canmount="$(_get_local_properties "${_current_name}" canmount)"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	474 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	475 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	476 _zfs_canmount="${_opt_noauto}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	477 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	478 if [ "${_opt_dry_run}" = "yes" ]; then
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	479 echo "Would call: zfs create ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} ${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	480 else
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	481 zfs create -v ${_opt_nomount} ${_zfs_opts} ${_zfs_canmount} "${_target_ds}${_relative_name}"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	482 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	483 fi
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	484 done
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	485 }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	486 return 0
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	487 }
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	488
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	489
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	490 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	491 # Global option handling
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	492 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	493 while getopts "Vh" _opt ; do
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	494 case ${_opt} in
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	495 V)
408 bb0a0384b5da FIX: Program name in fzfs's version string Franz Glasner <f.glasner@feldmann-mg.com> parents: 386 diff changeset	496 printf 'fzfs %s\n' '@@SIMPLEVERSIONSTR@@'
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	497 exit 0
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	498 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	499 h)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	500 echo "${USAGE}"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	501 exit 0
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	502 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	503 \?)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	504 exit 2;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	505 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	506 *)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	507 echo "ERROR: option handling failed" 1>&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	508 exit 2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	509 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	510 esac
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	511 done
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	512 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	513 # Reset the Shell's option handling system to prepare for handling
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	514 # command-local options.
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	515 #
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	516 shift $((OPTIND-1))
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	517 OPTIND=1
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	518
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	519 test $# -gt 0 \|\| { echo "ERROR: no command given" 1>&2; exit 2; }
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	520
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	521 command="$1"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	522 shift
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	523
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	524 case "${command}" in
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	525 mount)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	526 command_mount "$@"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	527 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	528 umount\|unmount)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	529 command_umount "$@"
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	530 ;;
421 a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	531 copy-tree)
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	532 command_copy_tree "$@"
a571a30bcf8a Begin the implementation of "fzfs copy-tree" Franz Glasner <hg@dom66.de> parents: 408 diff changeset	533 ;;
380 6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	534 create-tree)
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	535 command_create_tree "$@"
6be930eb7490 Implement the "fzfs create-tree" command Franz Glasner <fzglas.hg@dom66.de> parents: 283 diff changeset	536 ;;
276 3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	537 *)
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	538 echo "ERROR: unknown command \`${command}'" 1>&2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	539 exit 2
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	540 ;;
3c24b07240f2 Move the implementation of "mount" and "umount" into the new tool fzfs. Franz Glasner <fzglas.hg@dom66.de> parents: diff changeset	541 esac

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

annotate sbin/fzfs @ 427:7056e5b7712d