[Unit]
Description=Thanos Ruler evaluating Prometheus rules against given Query nodes, exposing Store API and storing old blocks in bucket
Requires=network-online.target
After=network-online.target

[Service]
User=thanos
Group=thanos
Restart=on-failure
EnvironmentFile=-/etc/thanos/rule.conf
ExecStart=/usr/bin/thanos rule \
                          $LOG_LEVEL \
                          $LOG_FORMAT \
                          $GCLOUDTRACE_PROJECT \
                          $GCLOUDTRACE_SAMPLE \
                          $GRPC_ADDRESS \
                          $GRPC_ADVERTISE_ADDRESS \
                          $GRPC_SERVER_TLS_CERT \
                          $GRPC_SERVER_TLS_KEY \
                          $GRPC_SERVER_TLS_CLIENT_CA \
                          $HTTP_ADDRESS \
                          $CLUSTER_ADDRESS \
                          $CLUSTER_ADVERTISE_ADDRESS \
                          $CLUSTER_PEERS \
                          $CLUSTER_GOSSIP_INTERVAL \
                          $CLUSTER_PUSHPULL_INTERVAL \
                          $CLUSTER_REFRESH_INTERVAL \
                          $CLUSTER_SECRET_KEY \
                          $CLUSTER_NETWORK_TYPE \
                          $CLUSTER_DISABLE \
                          $LABEL \
                          $DATA \
                          $RULE_FILE \
                          $EVAL_INTERVAL \
                          $TSDB_BLOCK \
                          $TSDB_RETENTION \
                          $ALERTMANAGERS_URL \
                          $ALERTMANAGERS_SEND \
                          $ALERT_QUERY_URL \
                          $ALERT_LABEL_DROP \
                          $WEB_ROUTE_PREFIX \
                          $WEB_EXTERNAL_PREFIX \
                          $WEB_PREFIX_HEADERS \
                          $OBJSTORE_CONFIG_FILE \
                          $OBJSTORE_CONFIG \
                          $QUERY \
                          $QUERY_SD_FILES \
                          $QUERY_SD_INTERVAL \
                          $QUERY_SD_DNS_INTERVAL
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target