diff options
Diffstat (limited to 'scripts/pts-subscribe.sh')
| -rwxr-xr-x | scripts/pts-subscribe.sh | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/scripts/pts-subscribe.sh b/scripts/pts-subscribe.sh new file mode 100755 index 0000000..b964f4d --- /dev/null +++ b/scripts/pts-subscribe.sh @@ -0,0 +1,176 @@ +#!/bin/bash +set -e + +# Subscribe to the PTS for a specified package for a limited length of time + +PROGNAME=${0##*/} +MODIFIED_CONF_MSG='Default settings modified by devscripts configuration files:' + +usage() { + echo \ +"Usage: $PROGNAME [options] package + Subscribe to the PTS (Package Tracking System) for the specified package + for a limited length of time (30 days by default). + + If called as 'pts-unsubscribe', unsubscribe from the PTS for the specified + package. + + Options: + -u, --until UNTIL + When to unsubscribe; this is given as the command-line + argument to at (default: 'now + 30 days') + + --until 0, --until forever are synonyms for --forever + + --forever Do not set an at job for unsubscribing + + --no-conf, --noconf + Don't read devscripts config files; + must be the first option given + + --help Display this help message and exit + + --version Display version information + +$MODIFIED_CONF_MSG" +} + +version() { + echo \ +"This is $PROGNAME, from the Debian devscripts package, version ###VERSION### +This code is copyright 2006 by Julian Gilbey, all rights reserved. +Original public domain code by Raphael Hertzog. +This program comes with ABSOLUTELY NO WARRANTY. +You are free to redistribute this code under the terms of the +GNU General Public License, version 2 or later." +} + +ACTION="subscribe" +if [ "$PROGNAME" = "pts-unsubscribe" ]; then + ACTION="unsubscribe" +fi + +# Boilerplate: set config variables +DEFAULT_PTS_UNTIL='now + 30 days' +VARS="PTS_UNTIL" + +if [ "$1" = "--no-conf" -o "$1" = "--noconf" ]; then + shift + MODIFIED_CONF_MSG="$MODIFIED_CONF_MSG + (no configuration files read)" + + # set defaults + for var in $VARS; do + eval "$var=\$DEFAULT_$var" + done +else + # Run in a subshell for protection against accidental errors + # in the config files + eval $( + set +e + for var in $VARS; do + eval "$var=\$DEFAULT_$var" + done + + for file in /etc/devscripts.conf ~/.devscripts + do + [ -r $file ] && . $file + done + + set | grep '^PTS_') + + # check sanity - nothing to do here (at will complain if it's illegal) + + # set config message + MODIFIED_CONF='' + for var in $VARS; do + eval "if [ \"\$$var\" != \"\$DEFAULT_$var\" ]; then + MODIFIED_CONF_MSG=\"\$MODIFIED_CONF_MSG + $var=\$$var\"; + MODIFIED_CONF=yes; + fi" + done + + if [ -z "$MODIFIED_CONF" ]; then + MODIFIED_CONF_MSG="$MODIFIED_CONF_MSG + (none)" + fi +fi + +# Will bomb out if there are unrecognised options +TEMP=$(getopt -s bash -o "u:" \ + --long until:,forever \ + --long no-conf,noconf \ + --long help,version -n "$PROGNAME" -- "$@") || (usage >&2; exit 1) + +eval set -- $TEMP + +# Process Parameters +while [ "$1" ]; do + case $1 in + --until|-u) + shift + PTS_UNTIL="$1" + ;; + --forever) + PTS_UNTIL="forever" ;; + --no-conf|--noconf) + echo "$PROGNAME: $1 is only acceptable as the first command-line option!" >&2 + exit 1 ;; + --help) usage; exit 0 ;; + --version) version; exit 0 ;; + --) shift; break ;; + *) echo "$PROGNAME: bug in option parser, sorry!" >&2 ; exit 1 ;; + esac + shift +done + +# Still going? +if [ $# -ne 1 ]; then + echo "$PROGNAME takes precisely one non-option argument: the package name;" >&2 + echo "try $PROGNAME --help for usage information" >&2 + exit 1 +fi + +# Check for a "mail" command +if ! command -v mail > /dev/null; then + echo "$PROGNAME: Could not find the \"mail\" command; you must have the" >&2 + echo "bsd-mailx or mailutils package installed to run this script." >&2 + exit 1 +fi + +pkg=$1 + +if [ -z "$DEBEMAIL" ]; then + if [ -z "$EMAIL" ]; then + echo "$PROGNAME warning: \$DEBEMAIL is not set; attempting to $ACTION anyway" >&2 + else + echo "$PROGNAME warning: \$DEBEMAIL is not set; using \$EMAIL instead" >&2 + DEBEMAIL=$EMAIL + fi +fi +DEBEMAIL=$(echo $DEBEMAIL | sed -s 's/^.*[ ]<\(.*\)>.*/\1/') + +if [ "$ACTION" = "unsubscribe" ]; then + echo "$ACTION $pkg $DEBEMAIL" | mail pts@qa.debian.org +else + # Check for an "at" command + if [ "$PTS_UNTIL" != forever -a "$PTS_UNTIL" != 0 ]; then + if ! command -v at > /dev/null; then + echo "$PROGNAME: Could not find the \"at\" command; you must have the" >&2 + echo "\"at\" package installed to run this script." >&2 + exit 1 + fi + + cd / + TEMPFILE=$(mktemp --tmpdir pts-subscribe.tmp.XXXXXXXXXX) || { echo "$PROGNAME: Couldn't create tempfile!" >&2; exit 1; } + trap 'rm -f "$TEMPFILE"' EXIT + echo "echo 'unsubscribe $pkg $DEBEMAIL' | mail pts@qa.debian.org" | \ + at $PTS_UNTIL 2>$TEMPFILE + grep '^job ' $TEMPFILE | sed -e 's/^/Unsubscription will be sent by "at" as /' + else + echo "No unsubscription request will be sent" + fi + + echo "$ACTION $pkg $DEBEMAIL" | mail pts@qa.debian.org +fi |