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

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

[Service]
EnvironmentFile=-/etc/weave.env
ExecStartPre={{ bin_dir }}/weave launch-router \
            $WEAVE_SUBNET \
            $WEAVE_PEERS
ExecStart=/usr/bin/docker attach weave
ExecStop={{ bin_dir }}/weave stop-router

[Install]
WantedBy=multi-user.target