---
# Fix Gitea Timeouts
# Startet Gitea und Traefik neu, um Timeout-Probleme zu beheben
- name: Fix Gitea Timeouts
  hosts: production
  gather_facts: yes
  become: no

  tasks:
    - name: Check Gitea container status before restart
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/gitea
        docker compose ps gitea
      register: gitea_status_before
      changed_when: false

    - name: Display Gitea status before restart
      ansible.builtin.debug:
        msg: |
          ================================================================================
          Gitea Status (Before Restart):
          ================================================================================
          {{ gitea_status_before.stdout }}
          ================================================================================

    - name: Check Traefik container status before restart
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/traefik
        docker compose ps traefik
      register: traefik_status_before
      changed_when: false

    - name: Display Traefik status before restart
      ansible.builtin.debug:
        msg: |
          ================================================================================
          Traefik Status (Before Restart):
          ================================================================================
          {{ traefik_status_before.stdout }}
          ================================================================================

    - name: Restart Gitea container
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/gitea
        docker compose restart gitea
      register: gitea_restart
      changed_when: gitea_restart.rc == 0

    - name: Wait for Gitea to be ready
      ansible.builtin.uri:
        url: "https://git.michaelschiemer.de/api/healthz"
        method: GET
        status_code: [200]
        validate_certs: false
        timeout: 10
      register: gitea_health_after_restart
      until: gitea_health_after_restart.status == 200
      retries: 30
      delay: 2
      changed_when: false
      failed_when: false

    - name: Display Gitea health after restart
      ansible.builtin.debug:
        msg: |
          ================================================================================
          Gitea Health After Restart:
          ================================================================================
          {% if gitea_health_after_restart.status == 200 %}
          ✅ Gitea is healthy after restart
          {% else %}
          ⚠️  Gitea health check failed after restart (Status: {{ gitea_health_after_restart.status | default('TIMEOUT') }})
          {% endif %}
          ================================================================================

    - name: Restart Traefik to refresh service discovery
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/traefik
        docker compose restart traefik
      register: traefik_restart
      changed_when: traefik_restart.rc == 0
      when: traefik_auto_restart | default(false) | bool

    - name: Wait for Traefik to be ready
      ansible.builtin.wait_for:
        timeout: 30
        delay: 2
      changed_when: false
      when: traefik_restart.changed | default(false) | bool

    - name: Wait for Gitea to be reachable via Traefik
      ansible.builtin.uri:
        url: "https://git.michaelschiemer.de/api/healthz"
        method: GET
        status_code: [200]
        validate_certs: false
        timeout: 10
      register: gitea_health_via_traefik
      until: gitea_health_via_traefik.status == 200
      retries: 30
      delay: 2
      changed_when: false
      failed_when: false
      when: (traefik_restart.changed | default(false) | bool) or (gitea_restart.changed | default(false) | bool)

    - name: Check final Gitea container status
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/gitea
        docker compose ps gitea
      register: gitea_status_after
      changed_when: false

    - name: Check final Traefik container status
      ansible.builtin.shell: |
        cd /home/deploy/deployment/stacks/traefik
        docker compose ps traefik
      register: traefik_status_after
      changed_when: false

    - name: Test Gitea access via Traefik
      ansible.builtin.uri:
        url: "https://git.michaelschiemer.de/api/healthz"
        method: GET
        status_code: [200]
        validate_certs: false
        timeout: 10
      register: final_gitea_test
      changed_when: false
      failed_when: false

    - name: Summary
      ansible.builtin.debug:
        msg: |
          ================================================================================
          ZUSAMMENFASSUNG - Gitea Timeout Fix:
          ================================================================================
          
          Gitea Restart: {% if gitea_restart.changed %}✅ Durchgeführt{% else %}ℹ️  Nicht nötig{% endif %}
          Traefik Restart: {% if traefik_restart.changed %}✅ Durchgeführt{% else %}ℹ️  Nicht nötig{% endif %}
          
          Final Status:
          - Gitea: {{ gitea_status_after.stdout | regex_replace('.*(Up|Down|Restarting).*', '\\1') | default('UNKNOWN') }}
          - Traefik: {{ traefik_status_after.stdout | regex_replace('.*(Up|Down|Restarting).*', '\\1') | default('UNKNOWN') }}
          - Gitea via Traefik: {% if final_gitea_test.status == 200 %}✅ Erreichbar{% else %}❌ Nicht erreichbar (Status: {{ final_gitea_test.status | default('TIMEOUT') }}){% endif %}
          
          {% if final_gitea_test.status == 200 %}
          ✅ Gitea ist jetzt über Traefik erreichbar!
          URL: https://git.michaelschiemer.de
          {% else %}
          ⚠️  Gitea ist noch nicht über Traefik erreichbar
          
          Nächste Schritte:
          1. Prüfe Gitea-Logs: cd /home/deploy/deployment/stacks/gitea && docker compose logs gitea --tail=50
          2. Prüfe Traefik-Logs: cd /home/deploy/deployment/stacks/traefik && docker compose logs traefik --tail=50
          3. Prüfe Netzwerk: docker network inspect traefik-public | grep -A 5 gitea
          4. Führe diagnose-gitea-timeouts.yml aus für detaillierte Diagnose
          {% endif %}
          
          ================================================================================