diff options
| -rw-r--r-- | files/autossh.init.d | 98 | ||||
| -rw-r--r-- | manifests/autossh.pp | 34 |
2 files changed, 132 insertions, 0 deletions
diff --git a/files/autossh.init.d b/files/autossh.init.d new file mode 100644 index 0000000..fb3c57f --- /dev/null +++ b/files/autossh.init.d @@ -0,0 +1,98 @@ +#! /bin/sh + +### BEGIN INIT INFO +# Provides: autossh +# Required-Start: $remote_fs $syslog $network +# Required-Stop: $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: +# Short-Description: Autossh for isuma +### END INIT INFO + +set -e + +umask 022 + +if test -f /etc/default/isuma-autossh; then + . /etc/default/isuma-autossh +fi + +. /lib/lsb/init-functions + +export PATH=/sbin:/bin:/usr/sbin:/usr/bin + +case "$1" in + start) + log_daemon_msg "Starting Autossh for isuma" "autossh" + if start-stop-daemon --quiet --start --background --pidfile /var/run/autossh-isuma.pid --make-pidfile --exec /usr/bin/autossh -- $AUTOSSH_ISUMA_OPTS; then + log_end_msg 0 + else + log_end_msg 1 + fi + ;; + stop) + log_daemon_msg "Stopping Autossh for isuma" "autossh" + if start-stop-daemon --stop --quiet --pidfile /var/run/autossh-isuma.pid ; then + log_end_msg 0 + else + log_end_msg 1 + fi + ;; + + reload|force-reload) + log_daemon_msg "Reloading Autossh for isuma's configuration" "autossh" + if start-stop-daemon --stop --signal 1 --quiet --oknodo --pidfile /var/run/autossh-isuma.pid; then + log_end_msg 0 + else + log_end_msg 1 + fi + ;; + + restart) + log_daemon_msg "Restarting Autossh for isuma" "autossh" + start-stop-daemon --stop --quiet --oknodo --retry 30 --pidfile /var/run/autossh-isuma.pid + if start-stop-daemon --start --quiet -b --make-pidfile --pidfile /var/run/autossh-isuma.pid --exec /usr/bin/autossh -- $AUTOSSH_ISUMA_OPTS; then + log_end_msg 0 + else + log_end_msg 1 + fi + ;; + + try-restart) + log_daemon_msg "Restarting Autossh for isuma" "autossh" + set +e + start-stop-daemon --stop --quiet --retry 30 --pidfile /var/run/autossh-isuma.pid + RET="$?" + set -e + case $RET in + 0) + # old daemon stopped + if start-stop-daemon --start --quiet --oknodo -b --pidfile /var/run/autossh-isuma.pid --make-pidfile --exec /usr/bin/autossh -- $AUTOSSH_ISUMA_OPTS; then + log_end_msg 0 + else + log_end_msg 1 + fi + ;; + 1) + # daemon not running + log_progress_msg "(not running)" + log_end_msg 0 + ;; + *) + # failed to stop + log_progress_msg "(failed to stop)" + log_end_msg 1 + ;; + esac + ;; + + status) + status_of_proc -p /var/run/autossh-isuma.pid /usr/sbin/autossh autossh && exit 0 || exit $? + ;; + + *) + log_action_msg "Usage: /etc/init.d/isuma-autossh {start|stop|reload|force-reload|restart|try-restart|status}" + exit 1 +esac + +exit 0 diff --git a/manifests/autossh.pp b/manifests/autossh.pp new file mode 100644 index 0000000..80d571b --- /dev/null +++ b/manifests/autossh.pp @@ -0,0 +1,34 @@ +class sshd::autossh($host, + $port = undef, # this should be a remote->local hash + $remote_user = undef, +) { + if $port { + $port_ensure = $port + } + else { + # random port between 10000 and 20000 + $port_ensure = fqdn_rand(10000) + 10000 + } + if $remote_user { + $remote_user_ensure = $remote_user + } + else { + $remote_user_ensure = "host-$fqdn" + } + file { + '/etc/init.d/autossh': + mode => '0555', + source => 'puppet:///modules/sshd/autossh.init.d'; + '/etc/default/autossh': + mode => '0444', + content => "DAEMON_OPTS='-o ServerAliveInterval=15 -o ServerAliveCountMax=4 -q -N -R $port_ensure:localhost:22 $user_ensure@$host'\n"; + } + service { 'autossh': + ensure => running, + enable => true, + subscribe => [ + File['/etc/init.d/autossh'], + File['/etc/default/autossh'] + ], + } +} |