91 lines
3.7 KiB
YAML
91 lines
3.7 KiB
YAML
---
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- name: Open the postgresql service to a specific zone.
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firewalld: service=postgresql zone={{ postgresql_firewalld_zone }} permanent=True state=enabled immediate=True
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when:
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- psql_listen_on_ext_int | bool
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- firewalld_enabled | bool
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- name: Give access to the remote postgresql client
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lineinfile: name={{ psql_conf_dir }}/pg_hba.conf regexp="^host.* {{ item.0.name }} {{ item.0.user }} {{ item.1 }}.*$" line="host {{ item.0.name }} {{ item.0.user }} {{ item.1 }} md5"
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with_subelements:
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- '{{ psql_db_data | default([]) }}'
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- allowed_hosts
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when:
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- psql_listen_on_ext_int | bool
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- psql_db_data is defined
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- item.1 is defined
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- not psql_force_ssl_client_connection | bool
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notify: Reload postgresql
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tags: [ 'postgresql', 'postgres', 'pg_hba', 'pg_db' ]
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- name: Give access to the remote postgresql client, force ssl
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lineinfile: name={{ psql_conf_dir }}/pg_hba.conf regexp="^host.* {{ item.0.name }} {{ item.0.user }} {{ item.1 }}.*$" line="hostssl {{ item.0.name }} {{ item.0.user }} {{ item.1 }} md5"
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with_subelements:
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- '{{ psql_db_data | default([]) }}'
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- allowed_hosts
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when:
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- psql_listen_on_ext_int | bool
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- psql_db_data is defined
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- item.1 is defined
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- psql_force_ssl_client_connection | bool
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notify: Reload postgresql
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tags: [ 'postgresql', 'postgres', 'pg_hba', 'pg_db' ]
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# No conditionals, it is needed to perform base backups when the WAL archive is active
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- name: Give local access with replication privileges to the postgres user
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lineinfile: name={{ psql_conf_dir }}/pg_hba.conf regexp="^local replication postgres peer" line="local replication postgres peer"
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notify: Reload postgresql
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tags: [ 'postgresql', 'postgres', 'pg_hba', 'pg_db' ]
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- name: Set the postgresql listen port
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=port value="{{ psql_db_port }}"
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register: restart_postgresql
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: We want postgres listen on the public IP
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=listen_addresses value="'*'"
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register: restart_postgresql
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when:
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- psql_listen_on_ext_int | bool
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: If postgresql is only accessed from localhost make it listen only on the localhost interface
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=listen_addresses value="'localhost'"
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register: restart_postgresql
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when:
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- not psql_listen_on_ext_int | bool
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: Log the connections
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=log_connections value="on"
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register: restart_postgresql
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when: psql_db_data is defined
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: Log the disconnections
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=log_disconnections value="on"
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register: restart_postgresql
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when: psql_db_data is defined
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: Log the hostnames
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action: configfile path={{ psql_conf_dir }}/postgresql.conf key=log_hostname value="on"
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register: restart_postgresql
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when:
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- psql_listen_on_ext_int | bool
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tags: [ 'postgresql', 'postgres', 'pg_conf' ]
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- name: Set the correct permissions to the postgresql files
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file: dest={{ psql_conf_dir }}/{{ item }} owner=root group=postgres mode=0640
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with_items:
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- pg_hba.conf
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- postgresql.conf
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tags: [ 'postgresql', 'postgres', 'pg_hba', 'pg_conf' ]
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- name: Restart the postgresql server after changing parameters that need a restart
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service: name=postgresql state=restarted
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when:
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- restart_postgresql is changed
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ignore_errors: True
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tags: [ 'postgresql', 'postgres', 'pg_hba', 'pg_conf' ]
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