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limit description length

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James Barnett 2017-02-03 09:53:52 -06:00
parent 5afd92ddfb
commit b737252a4e
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GPG key ID: E4B5E45AA3B8C5C3
1 changed files with 7 additions and 0 deletions
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scripts/snap-pac
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@ -35,6 +35,7 @@ trap error_exit ERR
trap kill_exit SIGTERM SIGINT
SNAPPER_CONFIG_FILE=/etc/conf.d/snapper
DESC_LIMIT=48
ERRORMSG="\033[00;31mERROR:\033[00m"
WARNINGMSG="\033[00;33mWARNING:\033[00m"
@ -137,6 +138,9 @@ for CONFIG in $SNAPPER_CONFIGS; do
x=$((x+1))
if [[ "$pre_or_post" == "pre" ]]; then
if [[ "${#PACMAN_PRE_DESCRIPTION}" -gt $DESC_LIMIT ]]; then
PACMAN_PRE_DESCRIPTION="$(echo $PACMAN_PRE_DESCRIPTION | cut -c 1-$DESC_LIMIT)..."
fi
$snapper_cmd --description "$PACMAN_PRE_DESCRIPTION" --print-number > "$prefile"
printf " %s %s %s\n" "$CONFIG" "$(< "$prefile")" "$checkmark"
elif [[ "$pre_or_post" == "rem" ]]; then
@ -146,6 +150,9 @@ for CONFIG in $SNAPPER_CONFIGS; do
fi
elif [[ "$pre_or_post" == "post" ]]; then
if [[ -f $prefile ]]; then
if [[ "${#PACMAN_POST_DESCRIPTION}" -gt $DESC_LIMIT ]]; then
PACMAN_POST_DESCRIPTION="$(echo $PACMAN_POST_DESCRIPTION | cut -c 1-$DESC_LIMIT)..."
fi
postnum=$($snapper_cmd --description "$PACMAN_POST_DESCRIPTION" --print-number --pre-number "$(< "$prefile")")
printf "%s %s\n" "$postnum" "$checkmark"
rm "$prefile"