Created
May 11, 2018 01:25
-
-
Save skamithi/27ccb6c73bf6442fca0f1f20bb54a7e5 to your computer and use it in GitHub Desktop.
Copy of the pgsql-replication script from samdoran/ansible-role-pgsql-replication
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
- name: Configure PostgreSQL streaming replication | |
hosts: database_replica | |
tasks: | |
- name: Find recovery.conf | |
find: | |
paths: /var/lib/pgsql | |
recurse: yes | |
patterns: recovery.conf | |
register: recovery_conf_path | |
- name: Remove recovery.conf | |
file: | |
path: "{{ item.path }}" | |
state: absent | |
with_items: "{{ recovery_conf_path.files }}" | |
- name: Add replica to database group | |
add_host: | |
name: "{{ inventory_hostname }}" | |
groups: database | |
tags: | |
- always | |
- import_role: | |
name: nginx | |
vars: | |
nginx_exec_vars_only: true | |
- import_role: | |
name: repos_el | |
when: ansible_os_family == "RedHat" | |
- import_role: | |
name: packages_el | |
vars: | |
packages_el_install_tower: false | |
packages_el_install_postgres: true | |
when: ansible_os_family == "RedHat" | |
- import_role: | |
name: postgres | |
vars: | |
postgres_allowed_ipv4: "0.0.0.0/0" | |
postgres_allowed_ipv6: "::/0" | |
postgres_username: "{{ pg_username }}" | |
postgres_password: "{{ pg_password }}" | |
postgres_database: "{{ pg_database }}" | |
max_postgres_connections: 1024 | |
postgres_shared_memory_size: "{{ (ansible_memtotal_mb*0.3)|int }}" | |
postgres_work_mem: "{{ (ansible_memtotal_mb*0.03)|int }}" | |
postgres_maintenance_work_mem: "{{ (ansible_memtotal_mb*0.04)|int }}" | |
tags: | |
- postgresql_database | |
- import_role: | |
name: firewall | |
vars: | |
firewalld_http_port: "{{ nginx_http_port }}" | |
firewalld_https_port: "{{ nginx_https_port }}" | |
tags: | |
- firewall | |
when: ansible_os_family == 'RedHat' | |
- name: Configure PSQL master server | |
hosts: database[0] | |
vars: | |
pgsqlrep_master_address: "{{ hostvars[groups[pgsqlrep_group_name_master][0]].ansible_all_ipv4_addresses[-1] }}" | |
pgsqlrep_replica_address: "{{ hostvars[groups[pgsqlrep_group_name][0]].ansible_all_ipv4_addresses[-1] }}" | |
tasks: | |
- import_role: | |
name: samdoran.pgsql-replication | |
- name: Configure PSQL replica | |
hosts: database_replica | |
vars: | |
pgsqlrep_master_address: "{{ hostvars[groups[pgsqlrep_group_name_master][0]].ansible_all_ipv4_addresses[-1] }}" | |
pgsqlrep_replica_address: "{{ hostvars[groups[pgsqlrep_group_name][0]].ansible_all_ipv4_addresses[-1] }}" | |
tasks: | |
- import_role: | |
name: samdoran.pgsql-replication |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment