- name: Check for node connectivity
  block:
    - name: read list of nodes from file cluster_nodes.yml
      include_vars:
        file: cluster-vars.yml

    - name: get hostname
      command: hostname
      register: output

    - name: print hostname
      debug:
        var: output.stdout

    # this is the way gluster-ansible accesses the nodes
    - name: Test ssh to nodes via node address
      command: /bin/true
      delegate_to: "{{ item }}"
      with_items: "{{ gluster_cluster_hosts }}"

- name: Enable GlusterFS nightly rpms repository
  command: yum-config-manager --add-repo http://artifacts.ci.centos.org/gluster/nightly/master.repo

- name: Install GlusterFS rpms
  yum:
    name: "{{ gluster_rpms }}"
    state: latest
  vars:
    gluster_rpms:
      - glusterfs-server

- name: Install basic tools
  yum:
   name: "{{ tools }}"
   state: latest
  vars:
    tools:
      - lvm2
      - firewalld
      - libselinux-python

- name: add copr to get compat-gnutls34 (needed for centos 7)
  block:

    - name: Install yum copr plugin
      yum:
        name: yum-plugin-copr
        state: latest

    - name: add copr to get compat-gnutls34
      command: yum -y copr enable sergiomb/SambaAD

    - name: modify copr repo to only use it for compat-gnutls packages
      lineinfile:
        dest: /etc/yum.repos.d/_copr_sergiomb-SambaAD.repo
        line: "includepkgs=compat-gnutls34.* compat-nettle32.*"
        insertafter: '\[copr:copr.fedorainfracloud.org:sergiomb:SambaAD\]'

  when: ansible_distribution == 'CentOS' and ansible_distribution_major_version == '7'

- name: Enable Samba nightly rpms repository
  command: yum-config-manager --add-repo http://artifacts.ci.centos.org/gluster/nightly-samba/samba-nightly-master.repo