a56d9de502
* 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>
31 lines
1 KiB
Django/Jinja
31 lines
1 KiB
Django/Jinja
[Unit]
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Description=etcd docker wrapper
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Wants=docker.socket
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After=docker.service
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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 }}/docker run --restart=on-failure:5 \
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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 /etc/ssl/certs:/etc/ssl/certs:ro \
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-v {{ etcd_cert_dir }}:{{ etcd_cert_dir }}:ro \
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-v /var/lib/etcd:/var/lib/etcd:rw \
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--memory={{ etcd_memory_limit|regex_replace('Mi', 'M') }} --cpu-shares={{ etcd_cpu_limit|regex_replace('m', '') }} \
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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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ExecStartPre=-{{ docker_bin_dir }}/docker rm -f {{ etcd_member_name | default("etcd") }}
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ExecReload={{ docker_bin_dir }}/docker restart {{ etcd_member_name | default("etcd") }}
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ExecStop={{ docker_bin_dir }}/docker stop {{ etcd_member_name | default("etcd") }}
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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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