magnum/magnum/templates/docker-swarm/fragments/write-swarm-manager-service...

23 lines
702 B
YAML

#cloud-config
merge_how: dict(recurse_array)+list(append)
write_files:
- path: /etc/systemd/system/swarm-manager.service
owner: "root:root"
permissions: "0644"
content: |
[Unit]
Description=Swarm Manager
After=docker.service
Requires=docker.service
[Service]
TimeoutStartSec=0
ExecStartPre=-/usr/bin/docker kill swarm-manager
ExecStartPre=-/usr/bin/docker rm swarm-manager
ExecStartPre=/usr/bin/docker pull swarm
ExecStart=/usr/bin/docker run --name swarm-manager -p 2376:2375 swarm manage -H tcp://0.0.0.0:2375 $DISCOVERY_URL
ExecStop=/usr/bin/docker stop swarm-manager
[Install]
WantedBy=multi-user.target