c12s-kubespray/roles/network_plugin/weave/templates/weave.service.j2

[Unit]
Description=Weave Network
Documentation=http://docs.weave.works/weave/latest_release/
Wants=docker.socket
After=docker.service docker.socket

[Service]
EnvironmentFile=-/etc/weave.env
ExecStartPre=-{{ docker_bin_dir }}/docker rm -f weave
ExecStartPre={{ bin_dir }}/weave launch-router \
            $WEAVE_SUBNET \
            $WEAVE_PEERS
ExecStart={{ docker_bin_dir }}/docker attach weave
ExecStop={{ bin_dir }}/weave stop
Restart=on-failure

[Install]
WantedBy=multi-user.target
weave network plugin 2016-02-09 16:16:16 +00:00			`[Unit]`
			`Description=Weave Network`
			`Documentation=http://docs.weave.works/weave/latest_release/`
Move docker systemd unit creation to docker role Creating the unit using default settings early on and then changing it during network_plugin section leads to too many docker restarts and duplicated code. Reversed Wants= dependence on docker.service so it does not restart docker when reloading systemd Consolidated all docker restart handlers. 2016-08-02 10:42:27 +00:00			`Wants=docker.socket`
Rework systemd service units * Add for docker system units: ExecReload=/bin/kill -s HUP $MAINPID Delegate=yes KillMode=process. * Add missed DOCKER_OPTIONS for calico/weave docker systemd unit. * Change Requires= to a less strict and non-faily Wants=, add missing Wants= for After=. * Align wants/after in a wat if Wants=foo, After= has foo as well. * Make wants/after docker.service to ask for the docker.socket as well. * Move "docker rm -f" commands from ExecStartPre= to ExecStopPost=. hooks to ensure non-destructive start attempts issued by Wants=. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> 2016-08-02 08:55:42 +00:00			`After=docker.service docker.socket`
weave network plugin 2016-02-09 16:16:16 +00:00
			`[Service]`
			`EnvironmentFile=-/etc/weave.env`
Systemd units, limits, and bin path fixes * Add restart for weave service unit * Reuse docker_bin_dir everythere * Limit systemd managed docker containers by CPU/RAM. Do not configure native systemd limits due to the lack of consensus in the kernel community requires out-of-tree kernel patches. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> 2016-12-23 14:44:44 +00:00			`ExecStartPre=-{{ docker_bin_dir }}/docker rm -f weave`
weave network plugin 2016-02-09 16:16:16 +00:00			`ExecStartPre={{ bin_dir }}/weave launch-router \`
			`$WEAVE_SUBNET \`
			`$WEAVE_PEERS`
Systemd units, limits, and bin path fixes * Add restart for weave service unit * Reuse docker_bin_dir everythere * Limit systemd managed docker containers by CPU/RAM. Do not configure native systemd limits due to the lack of consensus in the kernel community requires out-of-tree kernel patches. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> 2016-12-23 14:44:44 +00:00			`ExecStart={{ docker_bin_dir }}/docker attach weave`
Fix weave restart after docker daemon restart 2016-12-14 13:41:13 +00:00			`ExecStop={{ bin_dir }}/weave stop`
Systemd units, limits, and bin path fixes * Add restart for weave service unit * Reuse docker_bin_dir everythere * Limit systemd managed docker containers by CPU/RAM. Do not configure native systemd limits due to the lack of consensus in the kernel community requires out-of-tree kernel patches. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> 2016-12-23 14:44:44 +00:00			`Restart=on-failure`
weave network plugin 2016-02-09 16:16:16 +00:00
			`[Install]`
			`WantedBy=multi-user.target`