mirror of
https://github.com/ansible-collections/community.mysql.git
synced 2025-06-03 06:49:12 -07:00
initial commit (#1)
* initial commit * removed remaining references to community.general * enabled integration pipeline * switched from preconfigured replication topology to simple multinode install * updated version from 1.0.0 to 0.1.0
This commit is contained in:
Ben Mildren
GitHub
parent
9fcbbaad81
commit
c26bc095ad
89 changed files with 8774 additions and 135 deletions
21
tests/integration/old_mariadb_replication/tasks/main.yml
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21
tests/integration/old_mariadb_replication/tasks/main.yml
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# Copyright: (c) 2019, Andrew Klychkov (@Andersson007) <aaklychkov@mail.ru>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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# Initial CI tests of mysql_replication module
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- import_tasks: mariadb_replication_initial.yml
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when:
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- ansible_facts.distribution == 'CentOS'
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- ansible_facts.distribution_major_version is version('7', '>=')
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# Tests of master_use_gtid parameter
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# https://github.com/ansible/ansible/pull/62648
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- import_tasks: mariadb_master_use_gtid.yml
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when:
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- ansible_facts.distribution == 'CentOS'
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- ansible_facts.distribution_major_version is version('7', '>=')
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# Tests of connection_name parameter
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- import_tasks: mariadb_replication_connection_name.yml
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when:
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- ansible_facts.distribution == 'CentOS'
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- ansible_facts.distribution_major_version is version('7', '>=')
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@ -0,0 +1,173 @@
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# Copyright: (c) 2019, Andrew Klychkov (@Andersson007) <aaklychkov@mail.ru>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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# Tests for master_use_gtid parameter.
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# https://github.com/ansible/ansible/pull/62648
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#############################
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# master_use_gtid: "disabled"
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#############################
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# Auxiliary step:
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- name: Get master status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: getmaster
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register: primary_status
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# Set master_use_gtid disabled:
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- name: Run replication
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: changemaster
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master_host: 127.0.0.1
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master_port: "{{ primary_db.port }}"
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master_user: "{{ replication_user }}"
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master_password: "{{ replication_pass }}"
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master_log_file: mysql-bin.000001
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master_log_pos: '{{ primary_status.Position }}'
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master_use_gtid: disabled
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register: result
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- assert:
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that:
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- result is changed
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# Start standby for further tests:
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- name: Start standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: startslave
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- name: Get standby status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: getslave
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register: slave_status
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- assert:
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that:
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- slave_status.Using_Gtid == 'No'
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# Stop standby for further tests:
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- name: Stop standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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################################
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# master_use_gtid: "current_pos"
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################################
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# Auxiliary step:
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- name: Get master status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: getmaster
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register: primary_status
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# Set master_use_gtid current_pos:
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- name: Run replication
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: changemaster
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master_host: 127.0.0.1
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master_port: "{{ primary_db.port }}"
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master_user: "{{ replication_user }}"
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master_password: "{{ replication_pass }}"
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master_log_file: mysql-bin.000001
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master_log_pos: '{{ primary_status.Position }}'
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master_use_gtid: current_pos
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register: result
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- assert:
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that:
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- result is changed
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# Start standby for further tests:
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- name: Start standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: startslave
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- name: Get standby status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: getslave
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register: slave_status
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- assert:
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that:
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- slave_status.Using_Gtid == 'Current_Pos'
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# Stop standby for further tests:
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- name: Stop standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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##############################
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# master_use_gtid: "slave_pos"
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##############################
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# Auxiliary step:
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- name: Get master status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: getmaster
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register: primary_status
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# Set master_use_gtid slave_pos:
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- name: Run replication
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: changemaster
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master_host: 127.0.0.1
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master_port: "{{ primary_db.port }}"
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master_user: "{{ replication_user }}"
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master_password: "{{ replication_pass }}"
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master_log_file: mysql-bin.000001
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master_log_pos: '{{ primary_status.Position }}'
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master_use_gtid: slave_pos
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register: result
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- assert:
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that:
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- result is changed
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# Start standby for further tests:
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- name: Start standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: startslave
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- name: Get standby status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: getslave
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register: slave_status
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- assert:
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that:
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- slave_status.Using_Gtid == 'Slave_Pos'
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# Stop standby for further tests:
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- name: Stop standby
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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@ -0,0 +1,118 @@
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# Copyright: (c) 2019, Andrew Klychkov (@Andersson007) <aaklychkov@mail.ru>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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# Needs for further tests:
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- name: Stop slave
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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- name: Reset slave all
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: resetslaveall
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# Get master log pos:
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- name: Get master status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: getmaster
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register: primary_status
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# Test changemaster mode:
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- name: Run replication with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: changemaster
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master_host: 127.0.0.1
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master_port: "{{ primary_db.port }}"
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master_user: "{{ replication_user }}"
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master_password: "{{ replication_pass }}"
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master_log_file: mysql-bin.000001
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master_log_pos: '{{ primary_status.Position }}'
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connection_name: '{{ conn_name }}'
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register: result
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- assert:
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that:
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- result is changed
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- result.queries[0] is match("CHANGE MASTER ('\S+' )?TO MASTER_HOST='[0-9.]+',MASTER_USER='\w+',MASTER_PASSWORD='[*]{8}',MASTER_PORT=\d+,MASTER_LOG_FILE='mysql-bin.000001',MASTER_LOG_POS=\d+")
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# Test startslave mode:
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- name: Start slave with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: startslave
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connection_name: "{{ conn_name }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["START SLAVE \'{{ conn_name }}\'"]
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# Test getslave mode:
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- name: Get standby statu with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: getslave
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connection_name: "{{ conn_name }}"
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register: slave_status
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- assert:
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that:
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- slave_status.Is_Slave == true
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- slave_status.Master_Host == '127.0.0.1'
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- slave_status.Exec_Master_Log_Pos == primary_status.Position
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- slave_status.Master_Port == {{ primary_db.port }}
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- slave_status.Last_IO_Errno == 0
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- slave_status.Last_IO_Error == ''
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- slave_status is not changed
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# Test stopslave mode:
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- name: Stop slave with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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connection_name: "{{ conn_name }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["STOP SLAVE \'{{ conn_name }}\'"]
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# Test reset
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- name: Reset slave with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: resetslave
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connection_name: "{{ conn_name }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["RESET SLAVE \'{{ conn_name }}\'"]
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# Test reset all
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- name: Reset slave all with connection_name
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: resetslaveall
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connection_name: "{{ conn_name }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["RESET SLAVE \'{{ conn_name }}\' ALL"]
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@ -0,0 +1,96 @@
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# Copyright: (c) 2019, Andrew Klychkov (@Andersson007) <aaklychkov@mail.ru>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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# Preparation:
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- name: Create user for replication
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shell: "echo \"GRANT REPLICATION SLAVE ON *.* TO '{{ replication_user }}'@'localhost' IDENTIFIED BY '{{ replication_pass }}'; FLUSH PRIVILEGES;\" | mysql -P {{ primary_db.port }} -h 127.0.0.1"
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- name: Create test database
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mysql_db:
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login_host: 127.0.0.1
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login_port: '{{ primary_db.port }}'
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state: present
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name: '{{ test_db }}'
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- name: Dump all databases from the master
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shell: 'mysqldump -P {{ primary_db.port }} -h 127.0.01 --all-databases --master-data=2 > {{ dump_path }}'
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- name: Restore the dump to the replica
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shell: 'mysql -P {{ replica_db.port }} -h 127.0.0.1 < {{ dump_path }}'
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# Test getmaster mode:
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- name: Get master status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ primary_db.port }}"
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mode: getmaster
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register: master_status
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- assert:
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that:
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- master_status.Is_Master == true
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- master_status.Position != 0
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- master_status is not changed
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# Test changemaster mode:
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- name: Run replication
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: changemaster
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master_host: 127.0.0.1
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master_port: "{{ primary_db.port }}"
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master_user: "{{ replication_user }}"
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master_password: "{{ replication_pass }}"
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master_log_file: mysql-bin.000001
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master_log_pos: '{{ master_status.Position }}'
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register: result
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- assert:
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that:
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- result is changed
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- result.queries[0] is match("CHANGE MASTER ('\S+' )?TO MASTER_HOST='[0-9.]+',MASTER_USER='\w+',MASTER_PASSWORD='[*]{8}',MASTER_PORT=\d+,MASTER_LOG_FILE='mysql-bin.000001',MASTER_LOG_POS=\d+")
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# Test startslave mode:
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- name: Start slave
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: startslave
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["START SLAVE"]
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# Test getslave mode:
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- name: Get replica status
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: getslave
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register: slave_status
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- assert:
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that:
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- slave_status.Is_Slave == true
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- slave_status.Master_Host == '127.0.0.1'
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- slave_status.Exec_Master_Log_Pos == master_status.Position
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- slave_status.Master_Port == {{ primary_db.port }}
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- slave_status.Last_IO_Errno == 0
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- slave_status.Last_IO_Error == ''
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- slave_status is not changed
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# Test stopslave mode:
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- name: Stop slave
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mysql_replication:
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login_host: 127.0.0.1
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login_port: "{{ replica_db.port }}"
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mode: stopslave
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register: result
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- assert:
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that:
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- result is changed
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- result.queries == ["STOP SLAVE"]
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