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| author | Mario Preksavec <mario at slackware dot hr> | 2019-05-18 06:55:47 +0700 |
|---|---|---|
| committer | Willy Sudiarto Raharjo <willysr@slackbuilds.org> | 2019-05-18 06:55:47 +0700 |
| commit | 1599e63a2dd35c9b2e14dce34ed67dee4b404522 (patch) | |
| tree | 0ca0f6827d49d99c6623ce4a081a2782dd6be47a /system/lvm2-lockd/doinst.sh | |
| parent | cfdf1e2c64ae2f7820ae18cc85d051929fb74873 (diff) | |
| download | slackbuilds-1599e63a2dd35c9b2e14dce34ed67dee4b404522.tar.gz | |
system/lvm2-lockd: Added (LVM in a shared storage environment).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
Diffstat (limited to 'system/lvm2-lockd/doinst.sh')
| -rw-r--r-- | system/lvm2-lockd/doinst.sh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/system/lvm2-lockd/doinst.sh b/system/lvm2-lockd/doinst.sh new file mode 100644 index 0000000000..2133933dde --- /dev/null +++ b/system/lvm2-lockd/doinst.sh @@ -0,0 +1,26 @@ +config() { + NEW="$1" + OLD="$(dirname $NEW)/$(basename $NEW .new)" + # If there's no config file by that name, mv it over: + if [ ! -r $OLD ]; then + mv $NEW $OLD + elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then + # toss the redundant copy + rm $NEW + fi + # Otherwise, we leave the .new copy for the admin to consider... +} + +preserve_perms() { + NEW="$1" + OLD="$(dirname $NEW)/$(basename $NEW .new)" + if [ -e $OLD ]; then + cp -a $OLD ${NEW}.incoming + cat $NEW > ${NEW}.incoming + mv ${NEW}.incoming $NEW + fi + config $NEW +} + +preserve_perms etc/rc.d/rc.lvmetad.new +preserve_perms etc/rc.d/rc.lvmlockd.new |