Add script to mail inactive maintainers

.gitignore

@@ -1,4 +1,5 @@
 *~
+/.mail.list
 /systemd-*/
 /.build-*.log
 /x86_64/

owner-check.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+set -e
+
+[ -z "$server" -o -z "login" ] && { echo '$server and $login need to be set'; exit 1 }
+
+header=
+from=systemd-maint@fedoraproject.org
+time='2 years ago'
+# time='1 day ago'
+port=587
+
+for user in "$@"; do
+    echo "checking $user…"
+    t=$(git shortlog --all --author $user --since "@{$time}" | wc -l)
+    if [ $t != 0 ]; then
+	echo "$t commits in the last two years, OK"
+	continue
+    fi
+
+    if [ -z "$header" ]; then
+	echo '$USER$;$EMAIL$' >.mail.list
+	header=done
+    fi
+
+    echo "$user;$user@fedoraproject.org" >>.mail.list
+done
+
+[ -z "$header" ] && exit 0
+
+echo "Sending mails…"
+set -x
+massmail -F $from \
+	 -C $from \
+	 -S 'write access to the fedora systemd package' \
+	 -z $server -u $login -P $port \
+	 .mail.list <owner-check.template

owner-check.template

@@ -0,0 +1,20 @@
+Dear $USER$,
+
+the automation to check activity in the systemd dist-git repo [1]
+determined that you haven't done any commits in the last two years.
+
+To decrease the potential for unauthorized access, such checks will be
+executed periodically. Not-used accounts with write access to the repo
+will be downgraded to "ticket" (no write privileges).
+
+If you want to retain access, please reply to this mail.
+Otherwise, in two weeks, your access mode will be changed to "ticket".
+Even without write access, anyone can open a pull request in pagure,
+so write access is not necessary to contribute to the package.
+Obviously such changes not permanent, so even if your access mode is
+downgraded, it can easily be restored later on.
+
+Yours friendly,
+./owner-check.sh
+
+[1] https://src.fedoraproject.org/rpms/systemd