---
- name: CentOS packages and firewall rules
  block: 
  - name: Manage the dovecot related tcp/udp ports
    firewalld: port={{ item.port }}/{{ item.protocol }} zone={{ item.zone }} permanent={{ item.permanent | default(True) }} state={{ item.state }} immediate=True
    with_items: '{{ cdh_el_firewalld_ports }}'
    when: firewalld_enabled

  - name: Download the Cloudera yum repository definition
    get_url: url={{ cdh_centos_repo_url }} dest=/etc/yum.repos.d/cloudera-manager.repo
  
  - name: Install the CDH Manager server and daemons
    yum: pkg={{ cdh_cm_el_packages }} state=present
    when: cdh_manager_install

  - name: Install the CDH Manager agents and daemons
    yum: pkg={{ cdh_agent_packages }} state=present
    when: not cdh_manager_install

  tags: [ 'cdh', 'hadoop' ]