2016-01-09 17:45:50 +08:00
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[Unit]
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Description=Docker Application Container Engine
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Documentation=http://docs.docker.com
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2024-09-05 14:41:01 +08:00
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After=network.target docker.socket containerd.service lvm2-monitor.service SuSEfirewall2.service
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{% if ansible_os_family != "Suse" %}
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2021-01-08 06:02:47 +08:00
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BindsTo=containerd.service
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2016-01-09 17:45:50 +08:00
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{% endif %}
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2024-09-05 14:41:01 +08:00
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Wants=docker.socket
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2016-01-09 17:45:50 +08:00
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[Service]
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Type=notify
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2016-12-08 00:18:41 +08:00
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{% if docker_storage_options is defined %}
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2016-12-09 20:56:51 +08:00
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Environment="DOCKER_STORAGE_OPTIONS={{ docker_storage_options }}"
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2016-12-08 00:18:41 +08:00
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{% endif %}
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2016-01-09 17:45:50 +08:00
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Environment=GOTRACEBACK=crash
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2016-08-02 16:55:42 +08:00
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ExecReload=/bin/kill -s HUP $MAINPID
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Delegate=yes
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KillMode=process
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2021-01-08 06:02:47 +08:00
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ExecStart={{ docker_bin_dir }}/dockerd \
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2018-04-26 17:52:06 +08:00
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{% if ansible_os_family == "Suse" %}
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2018-12-27 23:26:02 +08:00
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--add-runtime oci=/usr/sbin/docker-runc \
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2018-04-26 17:52:06 +08:00
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{% endif %}
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2016-11-05 05:40:14 +08:00
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$DOCKER_OPTS \
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2016-01-09 17:45:50 +08:00
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$DOCKER_STORAGE_OPTIONS \
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2020-05-13 04:46:21 +08:00
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$DOCKER_DNS_OPTIONS
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2016-08-02 18:42:27 +08:00
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TasksMax=infinity
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2016-01-09 17:45:50 +08:00
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LimitNOFILE=1048576
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LimitNPROC=1048576
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LimitCORE=infinity
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TimeoutStartSec=1min
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2018-03-07 18:36:39 +08:00
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# restart the docker process if it exits prematurely
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Restart=on-failure
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StartLimitBurst=3
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StartLimitInterval=60s
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2022-12-31 00:05:30 +08:00
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# Set the cgroup slice of the service so that kube reserved takes effect
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{% if kube_reserved is defined and kube_reserved|bool %}
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Slice={{ kube_reserved_cgroups_for_service_slice }}
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{% endif %}
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2016-01-09 17:45:50 +08:00
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[Install]
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WantedBy=multi-user.target
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