[Unit]
Description=Celery Server #APP_NAME#
After=network.target
StartLimitIntervalSec=1000
StartLimitBurst=5

[Service]
Type=forking
User=www-data
Group=www-data
EnvironmentFile=/etc/default/celeryd-#APP_NAME#
RuntimeDirectory=celery
WorkingDirectory=#INSTALL_PATH#
ExecStart=/bin/sh -c '${CELERY_BIN} multi start ${CELERYD_NODES} \
  -c ${CELERY_PROCESS_NUMBER} -A ${CELERY_APP} --pidfile=${CELERYD_PID_FILE} \
  --logfile=${CELERYD_LOG_FILE} --loglevel=${CELERYD_LOG_LEVEL} ${CELERYD_OPTS}'
ExecStop=/bin/sh -c '${CELERY_BIN} multi stopwait ${CELERYD_NODES} \
  --pidfile=${CELERYD_PID_FILE}'
ExecReload=/bin/sh -c '${CELERY_BIN} multi restart ${CELERYD_NODES} \
  -c ${CELERY_PROCESS_NUMBER} -A ${CELERY_APP} --pidfile=${CELERYD_PID_FILE} \
  --logfile=${CELERYD_LOG_FILE} --loglevel=${CELERYD_LOG_LEVEL} ${CELERYD_OPTS}'
Restart=on-failure
RestartSec=120

[Install]
WantedBy=multi-user.target