PMM-7 Handle installation of mysql 8.0

playbooks/pmm3-client_integration.yml

@@ -56,7 +56,7 @@
 #      mysql_service_name: "mysql_{{ rnd }}_{{ instance_ip }}"
 
   - name: Install and start Percona Server 8.0
-    when: '"ps-5.7" in enabled_db'
+    when: '"ps-8.0" in enabled_db'
     include_tasks: ../tasks/install_and_add_to_pmm_ps_80.yml
 
   - name: Verify if Metric Endpoint with Auth works for Mysqld Exporter

tasks/install_and_add_to_pmm_ps_80.yml

@@ -1,9 +1,10 @@
-# This task installs and starts Percona Server 5.7 on CentOS and Debian/Ubuntu
+---
+# This task installs and starts Percona Server 8.0 on CentOS and Debian/Ubuntu
 #
 # Task adjustments are handled by parent playbook vars:
 #             var "port_flag"      :  to access agent with custom port
 #                                     ex: port_flag: "--pmm-agent-listen-port={{ custom_port }}"
-#
+
 - name: enable ps-80 release repo
   include_tasks: ./enable_repo.yml
   vars:
@@ -30,13 +31,16 @@
   shell: |
     init_pass=$(grep "temporary password" /var/log/mysqld.log | awk '{print $NF}' | tail -1)
     mysql --connect-expired-password -uroot --password="$init_pass" -e "ALTER USER 'root'@'localhost' IDENTIFIED BY 'U?fY)9s7|3gxUm';"
-    cp ../templates/my_57.j2 /root/.my.cnf
+    cp ../templates/my_80.j2 /root/.my.cnf
 
 - name: copy .my.cnf with credentials on centos
   when: ansible_os_family == "RedHat"
-  template: src=../templates/my_57.j2
-    dest=/root/.my.cnf
-    mode=0640 owner=root group=root
+  template:
+    src: ../templates/my_80.j2
+    dest: /root/.my.cnf
+    mode: 0640
+    owner: root
+    group: root
 
 - name: add mysql instance for monitoring
   when: ansible_os_family == "RedHat"

tasks/pmm2-client_test_enabled_db.yml

@@ -5,8 +5,7 @@
     enabled_db: "{{ db_list|select|list }}"
   vars:
     db_list:
-      - "{{ (ansible_os_family == 'RedHat' and ansible_distribution_major_version < '9') | ternary('ps-8.0','') }}"
-      - "{{ (ansible_os_family == 'Debian') | ternary('ps-8.0','') }}"
+      - "ps-8.0"
       - "{{ (ansible_distribution == 'Debian' and ansible_distribution_major_version > '10') | ternary('psmdb-70','') }}"
       - "{{ (ansible_distribution == 'Ubuntu' and ansible_distribution_major_version <= '18') | ternary('psmdb-60','') }}"
       - "{{ (ansible_distribution == 'Ubuntu' and ansible_distribution_major_version > '18') | ternary('psmdb-70','') }}"

templates/my_80.j2

@@ -0,0 +1,3 @@
+[client]
+user=root
+password=U?fY)9s7|3gxUm