Remove exisiting swarm-{agent,manager}.service

wzyboy · wzyboy · commit 5b133636de0b · 2016-05-16T15:30:20.000+08:00
This closes #2.
diff --git a/playbooks/roles/swarm-manage/templates/swarm-agent.service.j2 b/playbooks/roles/swarm-manage/templates/swarm-agent.service.j2
@@ -3,6 +3,7 @@ Description=docker swarm agent
 After=docker.service
 
 [Service]
+ExecStartPre=/usr/bin/docker rm -f %n
 ExecStart=/usr/bin/docker run \
           --name %n \
           --rm \
diff --git a/playbooks/roles/swarm-manage/templates/swarm-manager.service.j2 b/playbooks/roles/swarm-manage/templates/swarm-manager.service.j2
@@ -3,6 +3,7 @@ Description=docker swarm manager
 After=docker.service
 
 [Service]
+ExecStartPre=/usr/bin/docker rm -f %n
 ExecStart=/usr/bin/docker run \
           --name %n \
           --rm \
