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split up snapper command to catch errors

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James Barnett 2017-03-25 07:30:32 -05:00
parent 335745bd8b
commit 05e10dcff3
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GPG key ID: E4B5E45AA3B8C5C3
1 changed files with 4 additions and 4 deletions
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scripts/snap-pac
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@ -56,8 +56,6 @@ set_defaults() {
trap error_exit ERR
trap kill_exit SIGTERM SIGINT
[[ ! -d /var/run/dbus ]] && die "No dbus available. Are you in a chroot environment?"
source "$SNAPPER_CONFIG_FILE"
for CONFIG in $SNAPPER_CONFIGS; do
@ -71,9 +69,11 @@ for CONFIG in $SNAPPER_CONFIGS; do
snapper_cmd="snapper --config $CONFIG create --type $pre_or_post --cleanup-algorithm $PACMAN_CLEANUP_ALGORITHM --print-number --description"
if [[ "$pre_or_post" == "pre" ]]; then
printf "==> %s: $($snapper_cmd "$(truncate_description $PACMAN_PRE_DESCRIPTION)" | tee "$prefile")\n" "$CONFIG"
x=$($snapper_cmd "$(truncate_description $PACMAN_PRE_DESCRIPTION)")
printf "==> %s: $(echo $x | tee "$prefile")\n" "$CONFIG"
elif [[ -f $prefile && "$pre_or_post" == "post" ]]; then
printf "==> %s: $($snapper_cmd "$(truncate_description $PACMAN_POST_DESCRIPTION)" --pre-number "$(< "$prefile")")\n" "$CONFIG"
x=$($snapper_cmd "$(truncate_description $PACMAN_POST_DESCRIPTION)" --pre-number "$(< "$prefile")")
printf "==> %s: %s\n" "$CONFIG" "$x"
rm -f "$prefile"
fi