Ansible: Role cleanup

+ Separate and reuse role (better naming)
+ Cleanup in naming
+ Introduce defaults that can be overriden

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Iedaf7caba1d05a35a6f61cd21a483cdbc0073d32

1 files changed, 54 insertions, 0 deletions

diff --git a/resources/tools/testbed-setup/ansible/roles/docker/tasks/main.yaml b/resources/tools/testbed-setup/ansible/roles/docker/tasks/main.yaml
new file mode 100644
index 0000000000..368ddf5d1a
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/roles/docker/tasks/main.yaml
@@ -0,0 +1,54 @@
+---
+# file: roles/docker/tasks/main.yaml
+
+- name: Docker - Install distribution - release - machine prerequisites
+  include_tasks: '{{ ansible_distribution|lower }}_{{ ansible_distribution_release }}.yaml'
+  tags: install-docker
+
+- name: Docker - Create Service Directory
+  file:
+    path: '/etc/systemd/system/docker.service.d'
+    state: 'directory'
+  tags: install-docker
+
+- name: Docker - Setup HTTP Proxy
+  template:
+    src: 'templates/docker.service.proxy.http'
+    dest: '/etc/systemd/system/docker.service.d/http-proxy.conf'
+    owner: 'root'
+    group: 'root'
+    mode: '0644'
+  when: >
+    proxy_env is defined and
+    proxy_env.http_proxy is defined
+  tags: install-docker
+
+- name: Docker - Setup HTTPS Proxy
+  template:
+    src: 'templates/docker.service.proxy.https'
+    dest: '/etc/systemd/system/docker.service.d/https-proxy.conf'
+    owner: 'root'
+    group: 'root'
+    mode: '0644'
+  when: >
+    proxy_env is defined and
+    proxy_env.https_proxy is defined
+  tags: install-docker
+
+- name: Docker - Reload systemd daemon and restart service
+  command: 'systemctl daemon-reload'
+  notify:
+    - 'Restart Docker'
+  when: >
+    proxy_env is defined and
+    proxy_env.http_proxy is defined
+  tags: install-docker
+
+- name: Docker - Set specific users to docker group
+  user:
+    name: '{{ item }}'
+    groups: 'docker'
+    append: True
+  with_items: '{{ docker_users }}'
+  when: docker_users
+  tags: install-docker