wip: enable docker task

playbooks/setup/alpine.yaml

@@ -1,3 +1,6 @@
+
+# > /COPILOT_GENERATE I'm writing an ansible playbook to setup a new alpine server, I want you to help me to generate some tasks
+
 - name: Setup an alpine machine
   hosts: homelab
   user: root
@@ -82,6 +85,18 @@
         key: "{{ robo.authorized_key }}"
         key_options: "command=\"{{ robo.allowed_commands | join('; ') }}\""
 
+  handlers:
+    - name: Restart sshd
+      ansible.builtin.service:
+        name: sshd
+        state: restarted
+
+- name: Setup Docker
+  hosts: docker
+  user: root
+  vars_files:
+    ../../variables/secrets.yaml
+  tasks:
     - name: Install packages
       ansible.builtin.package:
         state: present
@@ -94,8 +109,15 @@
         state: started
         enabled: true
 
-  handlers:
-    - name: Restart sshd
-      ansible.builtin.service:
-        name: sshd
-        state: restarted
+    - name: Enable Docker Swarm mode
+      community.docker.docker_swarm:
+        state: present
+        advertise_addr: "{{ ansible_default_ipv4.address }}"
+      when: docker_swarm_manager | bool
+
+    - name: Join Docker Swarm as a worker
+      community.docker.docker_swarm:
+        state: join
+        join_token: "{{ hostvars['manager']['docker_swarm_worker_token'] }}"
+        remote_addrs: ["{{ hostvars['manager']['ansible_default_ipv4']['address'] }}"]
+      when: not docker_swarm_manager | bool