rzerres/dsnap-sync
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snap-sync.bash: rename bash version of snap-sync to snap-sync.bash

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Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>
This commit is contained in:
Ralf Zerres
2017-11-16 19:19:11 +01:00
parent aa19fcbef8
commit 19dc43125c
1 changed files with 22 additions and 22 deletions
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24
bin/snap-sync → bin/snap-sync.bash
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@@ -34,9 +34,9 @@ name="snap-sync"
SNAPPER_CONFIG=/etc/conf.d/snapper
TMPDIR=$(mktemp -d)
PIPE=$TMPDIR/$name.out
PIPE=$TMPDIR/$progname.out
mkfifo $PIPE
systemd-cat -t "$name" < $PIPE &
systemd-cat -t "$progname" < $PIPE &
exec 3>$PIPE
donotify=0
@@ -49,7 +49,7 @@ notify() {
for u in $(users | sed 's/ /\n/' | sort -u); do
sudo -u $u DISPLAY=:0 \
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/$(sudo -u $u id -u)/bus \
notify-send -a $name "$1" "$2" --icon="dialog-$3"
notify-send -a $progname "$1" "$2" --icon="dialog-$3"
done
}
@@ -84,7 +84,7 @@ traperror() {
printf "exit status: %s\n" "$2"
printf "command: %s\n" "$3"
printf "bash line: %s\n" "$4"
printf "function name: %s\n" "$5"
printf "function progname: %s\n" "$5"
exit 1
}
@@ -92,13 +92,13 @@ trapkill() {
die "Exited due to user intervention."
}
trap 'traperror ${LINENO} $? "$BASH_COMMAND" $BASH_LINENO "${FUNCNAME[@]}"' ERR
trap 'traperror ${LINENO} $? "$BASH_COMMAND" $BASH_LINENO "${FUNCPROGNAME[@]}"' ERR
trap trapkill SIGTERM SIGINT
usage() {
cat <<EOF
$name $version
Usage: $name [options]
$progname $version
Usage: $progname [options]
Options:
-d, --description <desc> Change the snapper description. Default: "latest incremental backup"
@@ -151,7 +151,7 @@ while [[ $# -gt 0 ]]; do
shift 2
;;
*)
die "Unknown option: $key\nRun '$name -h' for valid options.\n"
die "Unknown option: $key\nRun '$progname -h' for valid options.\n"
;;
esac
done
@@ -280,8 +280,8 @@ for x in $selected_configs; do
continue
fi
if [[ "$(snapper -c $x list -t single | awk '/'$name' backup in progress/ {cnt++} END {print cnt}')" -gt 0 ]]; then
printf "\nNOTE: Previous failed %s backup snapshots found for '%s'.\n" "$name" "$x" | tee $PIPE
if [[ "$(snapper -c $x list -t single | awk '/'$progname' backup in progress/ {cnt++} END {print cnt}')" -gt 0 ]]; then
printf "\nNOTE: Previous failed %s backup snapshots found for '%s'.\n" "$progname" "$x" | tee $PIPE
read -r -p "Delete failed backup snapshots [y/N]? " delete_failed
while [[ -n "$delete_failed" && "$delete_failed" != [Yy]"es" &&
"$delete_failed" != [Yy] && "$delete_failed" != [Nn]"o" &&
@@ -294,7 +294,7 @@ for x in $selected_configs; do
fi
done
if [[ "$delete_failed" == [Yy]"es" || "$delete_failed" == [Yy] ]]; then
snapper -c $x delete $(snapper -c $x list | awk '/'$name' backup in progress/ {print $3}')
snapper -c $x delete $(snapper -c $x list | awk '/'$progname' backup in progress/ {print $3}')
fi
fi
@@ -333,7 +333,7 @@ for x in $selected_configs; do
MYBACKUPDIR_ARRAY[$i]="$mybackupdir"
printf "Creating new snapshot for %s...\n" "$x" | tee $PIPE
new_num=$(snapper -c "$x" create --print-number -d "$name backup in progress")
new_num=$(snapper -c "$x" create --print-number -d "$progname backup in progress")
new_snap=$SUBVOLUME/.snapshots/$new_num/snapshot
new_info=$SUBVOLUME/.snapshots/$new_num/info.xml
sync