chore: Update deployment configuration and documentation

- Update Gitea configuration (remove DEFAULT_ACTIONS_URL)
- Fix deployment documentation
- Update Ansible playbooks
- Clean up deprecated files
- Add new deployment scripts and templates

deployment/ansible/playbooks/update-gitea-config.yml

@@ -0,0 +1,49 @@
+---
+- name: Update Gitea Configuration and Restart
+  hosts: production
+  become: no
+  gather_facts: yes
+
+  vars:
+    gitea_stack_path: "{{ stacks_base_path }}/gitea"
+
+  tasks:
+    - name: Copy updated docker-compose.yml to production server
+      copy:
+        src: "{{ playbook_dir }}/../../stacks/gitea/docker-compose.yml"
+        dest: "{{ gitea_stack_path }}/docker-compose.yml"
+        owner: "{{ ansible_user }}"
+        group: "{{ ansible_user }}"
+        mode: '0644'
+
+    - name: Restart Gitea stack with updated configuration
+      community.docker.docker_compose_v2:
+        project_src: "{{ gitea_stack_path }}"
+        state: present
+        pull: never
+        recreate: always
+        remove_orphans: no
+      register: gitea_restart
+
+    - name: Wait for Gitea to be ready
+      wait_for:
+        timeout: 60
+      when: gitea_restart.changed
+
+    - name: Verify Gitea Actions configuration
+      shell: |
+        docker exec gitea cat /data/gitea/conf/app.ini 2>/dev/null | grep -A 3 "\[actions\]" || echo "Config not accessible"
+      register: gitea_config
+      changed_when: false
+      ignore_errors: yes
+
+    - name: Display Gitea Actions configuration
+      debug:
+        msg:
+          - "=== Gitea Configuration Update Complete ==="
+          - "Container restarted: {{ 'Yes' if gitea_restart.changed else 'No' }}"
+          - ""
+          - "Current Actions configuration:"
+          - "{{ gitea_config.stdout if gitea_config.stdout else 'Could not read config (container may still be starting)' }}"
+          - ""
+          - "The DEFAULT_ACTIONS_URL should now point to your Gitea instance instead of GitHub."