initial commital

uninstall.yml

@@ -0,0 +1,112 @@
+---
+# =============================================================================
+# Minecraft Podman Deployment - Uninstall Playbook
+# =============================================================================
+# Usage:
+#   ansible-playbook uninstall.yml --limit external-apps
+#
+# WARNING: This will remove ALL Minecraft data, containers, and configuration
+# from the target server. Run only if you're sure you want to clean up.
+# =============================================================================
+
+- name: Uninstall Minecraft Server from Podman
+  hosts: minecraft
+  become: true
+  gather_facts: true
+
+  tasks:
+    - name: Confirm uninstall
+      ansible.builtin.pause:
+        prompt: "WARNING: This will remove all Minecraft data from {{ inventory_hostname }}. Type 'yes' to continue"
+      register: confirm
+      when: not ansible_check_mode
+
+    - name: Abort if not confirmed
+      ansible.builtin.fail:
+        msg: "Uninstall aborted"
+      when:
+        - not ansible_check_mode
+        - confirm.user_input | lower != "yes"
+
+    - name: Stop Minecraft service
+      ansible.builtin.systemd:
+        name: "minecraft.service"
+        state: stopped
+        enabled: false
+      ignore_errors: true
+
+    - name: Stop backup timer
+      ansible.builtin.systemd:
+        name: "minecraft-backup.timer"
+        state: stopped
+        enabled: false
+      ignore_errors: true
+
+    - name: Stop health timer
+      ansible.builtin.systemd:
+        name: "minecraft-health.timer"
+        state: stopped
+        enabled: false
+      ignore_errors: true
+
+    - name: Remove systemd unit files
+      ansible.builtin.file:
+        path: "{{ item }}"
+        state: absent
+      loop:
+        - "/etc/systemd/system/minecraft.service"
+        - "/etc/systemd/system/minecraft-backup.timer"
+        - "/etc/systemd/system/minecraft-backup.service"
+        - "/etc/systemd/system/minecraft-health.timer"
+        - "/etc/systemd/system/minecraft-health.service"
+      ignore_errors: true
+
+    - name: Reload systemd daemon
+      ansible.builtin.systemd:
+        daemon_reload: true
+
+    - name: Stop and remove container
+      containers.podman.podman_container:
+        name: "minecraft"
+        state: absent
+      ignore_errors: true
+      register: container_remove
+      when: not ansible_check_mode
+
+    - name: Remove container (fallback with command)
+      ansible.builtin.command: podman rm -f minecraft
+      ignore_errors: true
+      when:
+        - not ansible_check_mode
+        - container_remove is failed
+
+    - name: Remove base directory
+      ansible.builtin.file:
+        path: "/opt/minecraft"
+        state: absent
+      ignore_errors: true
+      when: not ansible_check_mode
+
+    - name: Remove Minecraft system user
+      ansible.builtin.user:
+        name: "minecraft"
+        state: absent
+        remove: true
+      ignore_errors: true
+      when: not ansible_check_mode
+
+    - name: Close firewall ports
+      ansible.posix.firewalld:
+        port: "{{ item }}"
+        permanent: true
+        immediate: true
+        state: disabled
+      loop:
+        - "25565/tcp"
+        - "25575/tcp"
+      ignore_errors: true
+      tags: [firewall]
+
+    - name: Uninstall complete message
+      ansible.builtin.debug:
+        msg: "Minecraft server removed from {{ inventory_hostname }}"