easypath / ansible-role-percona-host

Ansible role for configuring Percona XtraDB or Server on CentOS

Percona Host

• Installs Percona XtraDB Cluster (or Server) 5.7 on CentOS 7.4
• Firewalld rules configured based on selected install (cluster or server)
• Generates TLS certificates (requires Galaxy role easypath.generate-tls-certs)

WARNING: re-running certificate generation in the same output folder will overwrite any existing certs and keys!

NOTE: SELinux needs to be in permissive mode or disabled if using Percona XtraDB clustering; see offical install guide

Role Variables

• See defaults/main.yml

Example Playbook

- hosts: all
  vars_prompt:
    - name: "config_cluster"
      prompt: "> Install Percona XtraDB Cluster?"
      private: no
      default: true

    - name: "config_fw"
      prompt: "> Configure firewall rules?"
      private: no
      default: true

  tasks:
    - name: Install Percona
      import_role: 
        name: percona-host

License

BSD

Author Information

EasyPath IT Solutions Inc.