[Unit]
Description=Stackdriver Monitoring Agent
After=stackdriver-metadata.service
Requires=stackdriver-metadata.service

[Service]
EnvironmentFile=-/etc/stackdriver/env_vars
ExecStart=/usr/bin/docker run \
    --rm --pid=host \
    --network="${NETWORK_NAME}" \
    --name="${MONITORING_AGENT_NAME}" \
    -v /:/hostfs:ro \
    -v /var/run/docker.sock:/var/run/docker.sock \
    -v /etc/stackdriver/monitoring.config.d/:/etc/collectd/collectd.d/ \
    --env=METADATA_AGENT_HOSTNAME="${METADATA_AGENT_NAME}" \
    --env=LOOKUP_GCE_INSTANCE_ID=true \
    "${MONITORING_AGENT_DOCKER_IMAGE}"
Restart=on-failure
RestartSec=10
ExecStop=/usr/bin/docker stop "${MONITORING_AGENT_NAME}"