diff options
| author | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-07-31 18:11:55 +0000 |
|---|---|---|
| committer | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-07-31 18:11:55 +0000 |
| commit | 7a715c6d79ea5a48d8dcde9e4603da34573f7043 (patch) | |
| tree | a0302c3647bae6b5204d50a21d788170e96a75dd /package/base-files/files | |
| parent | cd6f65b88db15f690ec00a1922709fbc2f957a05 (diff) | |
base-files: implement -l (--list-backup) sysupgrade parameter to list the files that would be backed up
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37627 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files/files')
| -rwxr-xr-x | package/base-files/files/sbin/sysupgrade | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade index f6b628e96e..eb5ab035c6 100755 --- a/package/base-files/files/sbin/sysupgrade +++ b/package/base-files/files/sbin/sysupgrade @@ -10,6 +10,7 @@ export SAVE_CONFIG=1 export SAVE_OVERLAY=0 export DELAY= export CONF_IMAGE= +export CONF_BACKUP_LIST=0 export CONF_BACKUP= export CONF_RESTORE= export NEED_IMAGE= @@ -28,6 +29,7 @@ while [ -n "$1" ]; do -c) export SAVE_OVERLAY=1;; -b|--create-backup) export CONF_BACKUP="$2" NEED_IMAGE=1; shift;; -r|--restore-backup) export CONF_RESTORE="$2" NEED_IMAGE=1; shift;; + -l|--list-backup) export CONF_BACKUP_LIST=1; break;; -f) export CONF_IMAGE="$2"; shift;; -F|--force) export FORCE=1;; -T|--test) export TEST=1;; @@ -75,6 +77,9 @@ backup-command: restore a .tar.gz created with sysupgrade -b then exit. Does not flash an image. If file is '-', the archive is read from stdin. + -l | --list-backup + list the files that would be backed up when calling + sysupgrade -b. Does not create a backup file. EOF exit 1 @@ -133,8 +138,17 @@ do_save_conffiles() { v "Saving config files..." [ "$VERBOSE" -gt 1 ] && TAR_V="v" || TAR_V="" tar c${TAR_V}zf "$conf_tar" -T "$CONFFILES" 2>/dev/null + + rm -f "$CONFFILES" } +if [ $CONF_BACKUP_LIST -eq 1 ]; then + add_uci_conffiles "$CONFFILES" + cat "$CONFFILES" + rm -f "$CONFFILES" + exit 0 +fi + if [ -n "$CONF_BACKUP" ]; then do_save_conffiles "$CONF_BACKUP" exit $? |