1 files changed, 84 insertions, 0 deletions
diff --git a/deployment/playbooks/roles/prerequisites/tasks/main.yaml b/deployment/playbooks/roles/prerequisites/tasks/main.yaml
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+---
+- name: Gather facts
+  openshift_facts:
+    role: common
+
+- block:
+  - name: Clear yum cache
+    command: "yum clean all"
+    ignore_errors: true
+
+  - name: Install the required rpms
+    package:
+      name: "{{ item }}"
+      state: latest
+    with_items: "{{ openshift_required_packages }}"
+
+  - name: Start NetworkManager and network
+    service:
+      name: "{{ item }}"
+      state: restarted
+      enabled: true
+    with_items:
+    - NetworkManager
+    - network
+
+  - name: Determine if firewalld is installed
+    rpm_q:
+      name: "firewalld"
+      state: present
+    register: firewalld_installed
+    failed_when: false
+
+  - name: Stop firewalld
+    service:
+      name: firewalld
+      state: stopped
+      enabled: false
+    when:
+    - "{{ firewalld_installed.installed_versions | default([]) | length > 0 }}"
+
+  - name: Start iptables
+    service:
+      name: iptables
+      state: started
+      enabled: true
+
+  - name: Start docker
+    service:
+      name: docker
+      state: started
+      enabled: true
+
+  when: not (openshift.common.is_atomic | default(openshift_is_atomic)) | bool
+
+# Fail as early as possible if Atomic and old version of Docker
+- block:
+  - name: Determine Atomic Host Docker Version
+    shell: 'CURLY="{"; docker version --format "$CURLY{json .Server.Version}}"'
+    register: l_atomic_docker_version
+
+  - assert:
+      msg: Installation on Atomic Host requires Docker 1.12 or later. Attempting to patch.
+      that:
+      - l_atomic_docker_version.stdout | replace('"', '') | version_compare('1.12','>=')
+
+  rescue:
+  - name: Patching Atomic instances
+    shell: atomic host upgrade
+    register: patched
+
+  - name: Reboot when patched
+    shell: sleep 5 && shutdown -r now "Reboot due to Atomic Patching"
+    async: 1
+    poll: 0
+    ignore_errors: true
+    when: patched.changed
+
+  - name: Wait for hosts to be back
+    pause:
+      seconds: 60
+    delegate_to: 127.0.0.1
+    when: patched.changed
+
+  when: (openshift.common.is_atomic | default(openshift_is_atomic)) | bool