ansible: add docker-compose on VMs

ansible/inventory/runa.yml

@@ -1,17 +1,25 @@
 runa:
   vars:
     ansible_user: nschottelius
+    ansible_become: true
+    docker_compose: false
+    docker_compose_version: "1.29.1"
     ssh_keys:
       - "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE9P5aA5O4Vsgg5sB6Ojk+z1f5F97hvwRRd3gi+a+GGq nico-2016"
+      - "ssh-rsa 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 nico-2014"
 
   children:
-    chdc1:
+    lat:
       hosts:
         mtx-elem-1.lat.internal.ru.com:
+          docker_compose: true
           # 10.165.66.57
         mtx-elem-2.lat.internal.ru.com:
+          docker_compose: true
           # 10.165.66.58
         mtx-syna-1.lat.internal.ru.com:
+          docker_compose: true
           # 10.165.66.59
         mtx-syna-2.lat.internal.ru.com:
+          docker_compose: true
           # 10.165.66.60

ansible/playbook/runa.yml

@@ -6,7 +6,9 @@
         name: base
       tags:
         - base
-    # - name: Add DNS to APU
+    - name: Add docker-compose
-    #   include_role:
+      include_role:
-    #     name: apu-service-dns
+        name: docker-compose
-    #   when: apu_is_service_apu is defined
+      tags:
+        - docker
+      when: docker_compose

ansible/roles/base/tasks/main.yml

@@ -5,3 +5,6 @@
     state: present
     key: "{{ item }}"
   with_items: "{{ ssh_keys }}"
+  tags:
+    - base
+    - ssh

ansible/roles/docker-compose/tasks/main.yml

@@ -0,0 +1,79 @@
+- name: Remove docker if installed from CentOS repo
+  yum:
+    name:
+      - docker
+      - docker-client
+      - docker-client-latest
+      - docker-common
+      - docker-latest
+      - docker-latest-logrotate
+      - docker-logrotate
+      - docker-engine
+    state: absent
+
+- name: Install required pkgs
+  yum:
+    name:
+      - yum-utils
+      - device-mapper-persistent-data
+      - lvm2
+    state: latest
+
+- name: Add Docker repo
+  get_url:
+    url: https://download.docker.com/linux/centos/docker-ce.repo
+    dest: /etc/yum.repos.d/docker-ce.repo
+
+- name: Install Docker
+  yum:
+    name:
+      - docker-ce
+      - docker-ce-cli
+      - containerd.io
+    state: latest
+
+# - name: Convert old images to new runtime
+#   shell:
+#     cmd: " grep -rl 'docker-runc' /var/lib/docker/containers/ | xargs sed -i 's/docker-runc/runc/g' "
+#   changed_when: false
+#   failed_when: false
+
+- name: Start Docker service
+  service:
+    name: docker
+    state: started
+    enabled: yes
+  tags:
+    - service
+    - docker
+
+- name: Check if /usr/local/bin/docker-compose exists.
+  stat:
+    path: /usr/local/bin/docker-compose
+  register: docker_compose_file
+
+- name: Check current docker-compose version
+  shell:
+    cmd: /usr/local/bin/docker-compose --version | cut -d ' ' -f3 | sed 's/.$//'
+  register: docker_compose_vsn
+  changed_when: false
+  failed_when: false
+  args:
+    warn: no
+  when:
+    - docker_compose_file.stat.exists
+
+- set_fact:
+    docker_compose_current_version: "{{ docker_compose_vsn.stdout }}"
+  when:
+    - docker_compose_vsn.stdout is defined and docker_compose_file.stat.exists
+
+- name: Install or upgrade docker-compose
+  get_url:
+    url : "https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64"
+    dest: /usr/local/bin/docker-compose
+    mode: 'a+x'
+    force: yes
+  when: >
+    docker_compose_current_version is not defined
+    or docker_compose_current_version is version(docker_compose_latest, '<')