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f8fe304cd9
* Описана инфрастуктура кластера * Добавлена роль etcd * Добавлена роль haproxy * Добавлена роль keepalived * Добавлена роль ntp_install * Добавлена роль patroni * Добавлена групповые переменные --------- Co-authored-by: Fedor Batonogov <f.batonogov@yandex.ru>
35 lines
1.2 KiB
Django/Jinja
35 lines
1.2 KiB
Django/Jinja
[Unit]
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Description=etcd
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Requires=docker.service
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After=docker.service
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[Service]
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User={{ patroni_user }}
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Restart=always
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Environment="TOKEN={{ lookup('password', 'secrets/patroni-postgresql/etcd_cluster_token length=64') }}"
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Environment="CLUSTER=patroni-postgresql-01=http://10.0.75.111:2380,patroni-postgresql-02=http://10.0.75.112:2380,patroni-postgresql-03=http://10.0.75.113:2380"
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ExecStartPre=-/usr/bin/docker rm -f etcd
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ExecStart=/usr/bin/docker run \
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--rm \
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--user {{ patroni_uid }}:{{ patroni_uid }} \
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--publish 2379:2379 \
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--publish 2380:2380 \
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--name etcd \
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--volume=/var/lib/etcd:/etcd-data \
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quay.io/coreos/etcd:{{ etcd_version }} \
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/usr/local/bin/etcd \
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--data-dir=/etcd-data \
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--name {{ inventory_hostname }} \
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--initial-advertise-peer-urls http://{{ ansible_host }}:2380 \
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--listen-peer-urls http://0.0.0.0:2380 \
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--advertise-client-urls http://{{ ansible_host }}:2379 \
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--listen-client-urls http://0.0.0.0:2379 \
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--initial-cluster ${CLUSTER} \
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--initial-cluster-state new \
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--initial-cluster-token ${TOKEN} \
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--enable-v2=true
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ExecStop=/usr/bin/docker stop -t 10 etcd
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[Install]
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WantedBy=multi-user.target
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