added systemd unti files

contrib/systemd/zammad-rails.service

@@ -0,0 +1,24 @@
+[Unit]
+Description=Zammad railsserver
+After=syslog.target
+After=network.target
+After=zammad.service
+Requires=zammad.service
+
+[Service]
+Type=simple
+User=zammad
+Group=zammad
+Restart=always
+
+WorkingDirectory=/opt/zammad
+
+Environment=RAILS_ENV=production
+Environment=BUNDLE_BINARY=bundle
+Environment=ZAMMAD_BIND_IP=127.0.0.1
+Environment=ZAMMAD_RAILS_PORT=3000
+
+ExecStart=/bin/bash -l -c "${BUNDLE_BINARY} exec script/rails server -b ${ZAMMAD_BIND_IP} -p ${ZAMMAD_RAILS_PORT}"
+
+[Install]
+WantedBy=zammad.service

contrib/systemd/zammad-scheduler.service

@@ -0,0 +1,22 @@
+[Unit]
+Description=Zammad scheduler
+After=syslog.target
+After=network.target
+After=zammad.service
+Requires=zammad.service
+
+[Service]
+Type=simple
+User=zammad
+Group=zammad
+Restart=always
+
+WorkingDirectory=/opt/zammad
+
+Environment=RAILS_ENV=production
+Environment=BUNDLE_BINARY=bundle
+
+ExecStart=/bin/bash -l -c "${BUNDLE_BINARY} exec script/scheduler.rb start -t"
+
+[Install]
+WantedBy=zammad.service

contrib/systemd/zammad-websocket.service

@@ -0,0 +1,24 @@
+[Unit]
+Description=Zammad websocket
+After=syslog.target
+After=network.target
+After=zammad.service
+Requires=zammad.service
+
+[Service]
+Type=simple
+User=zammad
+Group=zammad
+Restart=always
+
+WorkingDirectory=/opt/zammad
+
+Environment=RAILS_ENV=production
+Environment=BUNDLE_BINARY=bundle
+Environment=ZAMMAD_BIND_IP=127.0.0.1
+Environment=ZAMMAD_WEBSOCKET_PORT=6042
+
+ExecStart=/bin/bash -l -c "${BUNDLE_BINARY} exec script/websocket-server.rb -b ${ZAMMAD_BIND_IP} -p ${ZAMMAD_WEBSOCKET_PORT} start"
+
+[Install]
+WantedBy=zammad.service

contrib/systemd/zammad.service

@@ -2,18 +2,17 @@
 Description=Zammad
 After=syslog.target
 After=network.target
+StopWhenUnneeded=true
+Wants=zammad-rails.service
+Wants=zammad-scheduler.service
+Wants=zammad-websocket.service
 
 [Service]
 Type=simple
-User=<zammad
+User=zammad
 Group=zammad
-
-ExecStart=bash -l -c "RAILS_ENV=production bundle exec script/websocket-server.rb start -d -i tmp/pids/websocket.pid -p 6042 -b 127.0.0.1"
-
-ExecStop=bash -l -c "RAILS_ENV=production bundle exec script/websocket-server.rb stop -d -i tmp/pids/websocket.pid -p 6042 -b 127.0.0.1"
-
-# Give a reasonable amount of time for the server to start up/shut down
-TimeoutSec=300
+Restart=always
+ExecStart=/bin/sleep infinity
 
 [Install]
-WantedBy=multi-user.target
+WantedBy=multi-user.target

contrib/systemd/zammad.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+#
+# enable zammad systemd services
+#
+
+if [ "$(whoami)" != 'root' ]; then
+  echo "you need to be root to run this script!"
+  exit 1
+fi
+
+cp zammad.service zammad-rails.service zammad-scheduler.service zammad-websocket.service /etc/systemd/system
+
+systemctl daemon-reload
+
+systemctl enable zammad
+
+systemctl start zammad