Make sure users are added to the docker group. This is required to run docker commands without sudo.

Signed-off-by: Noah Knegt <git@noahknegt.com>

roles/docker/tasks/addusers.yml

@@ -0,0 +1,17 @@
+# ===================================================================================================
+#  ?                                           ABOUT
+#  @author         :  Noah Knegt
+#  @email          :  personal@noahknegt.com
+#  @repo           :  https://git.noahknegt.com/noah.knegt/ansible-automations
+#  @createdOn      :  31-03-2023
+#  @description    :  This will add selected users to the docker group.
+# ===================================================================================================
+
+---
+- name: Add users to the docker group
+  user:
+    name: "{{ item }}"
+    groups: docker
+    append: yes
+  with_items: "{{ docker_users }}"
+  when: docker_users is defined

roles/docker/tasks/cleanup.yml

@@ -4,7 +4,7 @@
 #  @email          :  personal@noahknegt.com
 #  @repo           :  https://git.noahknegt.com/noah.knegt/ansible-automations
 #  @createdOn      :  31-03-2023
-#  @description    :  This will check if docker is installed as the latest version.
+#  @description    :  This will cleanup the docker script from the machine.
 # ===================================================================================================
 
 ---

roles/docker/tasks/install.yml

@@ -4,7 +4,7 @@
 #  @email          :  personal@noahknegt.com
 #  @repo           :  https://git.noahknegt.com/noah.knegt/ansible-automations
 #  @createdOn      :  31-03-2023
-#  @description    :  This will download the docker install script.
+#  @description    :  This will install the docker engine.
 # ===================================================================================================
 
 ---

roles/docker/tasks/main.yml

@@ -16,5 +16,8 @@
 - include_tasks: install.yml
   when: docker_update is defined
 
+- include_tasks: addusers.yml
+  when: docker_update is defined
+
 - include_tasks: cleanup.yml
   when: docker_update is defined

roles/docker/vars/main.yml

@@ -1,2 +1,5 @@
 ---
 # vars file for docker
+docker_users:
+  - noahk
+  - root