0062b35f97
* 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>
28 lines
1 KiB
Django/Jinja
28 lines
1 KiB
Django/Jinja
[Unit]
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Description=etcd docker wrapper
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Wants=docker.service docker.socket
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After=docker.service docker.socket
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[Service]
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User=root
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PermissionsStartOnly=true
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ExecStart={{ docker_bin_dir | default("/usr/bin") }}/docker run --restart=always \
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--env-file=/etc/etcd.env \
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{# TODO(mattymo): Allow docker IP binding and disable in envfile
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-p 2380:2380 -p 2379:2379 #}
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--net=host \
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-v /usr/share/ca-certificates/:/etc/ssl/certs:ro \
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-v /var/lib/etcd:/var/lib/etcd:rw \
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--name={{ etcd_member_name | default("etcd") }} \
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{{ etcd_image_repo }}:{{ etcd_image_tag }} \
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{% if etcd_after_v3 %}
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{{ etcd_container_bin_dir }}etcd
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{% endif %}
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ExecStopPost=-{{ docker_bin_dir | default("/usr/bin") }}/docker rm -f {{ etcd_member_name | default("etcd-proxy") }}
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ExecReload={{ docker_bin_dir | default("/usr/bin") }}/docker restart {{ etcd_member_name | default("etcd-proxy") }}
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ExecStop={{ docker_bin_dir | default("/usr/bin") }}/docker stop {{ etcd_member_name | default("etcd-proxy") }}
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Restart=always
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RestartSec=15s
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[Install]
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WantedBy=multi-user.target
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