initial commit

roles/docker/files/daemon.json

@@ -0,0 +1,3 @@
+{
+    "group": "dockerroot"
+}

roles/docker/tasks/main.yml

@@ -0,0 +1,32 @@
+---
+
+- name: install docker
+  package:
+    name: docker
+    state: latest
+  when: ansible_distribution in ["CentOS", "Fedora", "Red Hat Enterprise Linux"] and not is_atomic
+  register: docker_installed
+
+- name: add {{ username }} to 'dockerroot' group
+  user:
+    name: "{{ username }}"
+    groups: dockerroot
+    append: yes
+  when: ansible_distribution in ["CentOS", "Red Hat Enterprise Linux"] and not is_atomic
+
+
+- name: copy daemon.json
+  copy:
+    src: roles/docker/files/daemon.json
+    dest: /etc/docker/daemon.json
+    owner: root
+    group: root
+    mode: 0644
+  when: ansible_distribution in ["CentOS", "Red Hat Enterprise Linux"] and not is_atomic
+
+- name: enable/start docker
+  service:
+    name: docker
+    state: started
+    enabled: yes
+  when: ansible_distribution in ["CentOS", "Fedora", "Red Hat Enterprise Linux"] and not is_atomic