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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>
83 lines
2.3 KiB
Django/Jinja
83 lines
2.3 KiB
Django/Jinja
scope: patroni
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name: {{ inventory_hostname }}
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restapi:
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listen: 0.0.0.0:8008
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connect_address: {{ inventory_hostname }}:8008
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etcd:
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host: {{ inventory_hostname }}:2379
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bootstrap:
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# this section will be written into Etcd:/<namespace>/<scope>/config after initializing new cluster
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dcs:
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ttl: 30
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loop_wait: 10
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retry_timeout: 10
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maximum_lag_on_failover: 1048576
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# master_start_timeout: 300
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# synchronous_mode: false
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postgresql:
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use_pg_rewind: true
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use_slots: true
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parameters:
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wal_level: replica
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hot_standby: "on"
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logging_collector: 'on'
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max_wal_senders: 5
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max_replication_slots: 5
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wal_log_hints: "on"
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#archive_mode: "on"
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#archive_timeout: 600
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#archive_command: "cp -f %p /home/postgres/archived/%f"
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#recovery_conf:
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#restore_command: cp /home/postgres/archived/%f %p
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# some desired options for 'initdb'
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initdb: # Note: It needs to be a list (some options need values, others are switches)
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- encoding: UTF8
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- data-checksums
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pg_hba: # Add following lines to pg_hba.conf after running 'initdb'
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- host replication replicator 10.0.75.0/24 md5
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- host replication replicator 127.0.0.1/32 trust
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- host all all 10.0.75.0/24 md5
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- host all all 0.0.0.0/0 md5
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# - hostssl all all 0.0.0.0/0 md5
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# Additional script to be launched after initial cluster creation (will be passed the connection URL as parameter)
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# post_init: /usr/local/bin/setup_cluster.sh
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# Some additional users users which needs to be created after initializing new cluster
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users:
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admin:
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password: admin
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options:
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- createrole
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- createdb
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postgresql:
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listen: 0.0.0.0:5432
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connect_address: {{ inventory_hostname }}:5432
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data_dir: "/var/lib/postgresql/patroni/main"
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bin_dir: "/usr/lib/postgresql/16/bin"
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# config_dir:
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pgpass: /tmp/pgpass0
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authentication:
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replication:
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username: replicator
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password: {{ lookup('password', 'secrets/patroni-postgresql/replicator-password length=64') }}
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superuser:
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username: postgres
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password: {{ lookup('password', 'secrets/patroni-postgresql/postgres-password length=64') }}
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parameters:
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unix_socket_directories: '/var/run/postgresql'
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watchdog:
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mode: off
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tags:
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nofailover: false
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noloadbalance: false
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clonefrom: false
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nosync: false
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