fix: Add retry logic to git operations in deploy-application-code.yml

- Add retry logic (5 retries, 10s delay) to git clone and update tasks
- Handle 504 Gateway Timeout errors from Gitea gracefully
- Fail with clear error message if all retries are exhausted
- Prevents workflow failures due to temporary Gitea unavailability

deployment/ansible/playbooks/deploy-application-code.yml

@@ -68,6 +68,18 @@
         GIT_TERMINAL_PROMPT: "0"
       vars:
         ansible_become: no
+      register: git_clone_result
+      retries: 5
+      delay: 10
+      until: git_clone_result is succeeded
+      ignore_errors: yes
+
+    - name: Fail if git clone failed after retries
+      fail:
+        msg: "Failed to clone repository after 5 retries. Gitea may be unreachable or overloaded. Last error: {{ git_clone_result.msg | default('Unknown error') }}"
+      when:
+        - not git_repo_exists.stat.exists
+        - git_clone_result is failed
 
     - name: Update repository (if exists)
       ansible.builtin.git:
@@ -81,6 +93,18 @@
         GIT_TERMINAL_PROMPT: "0"
       vars:
         ansible_become: no
+      register: git_update_result
+      retries: 5
+      delay: 10
+      until: git_update_result is succeeded
+      ignore_errors: yes
+
+    - name: Fail if git update failed after retries
+      fail:
+        msg: "Failed to update repository after 5 retries. Gitea may be unreachable or overloaded. Last error: {{ git_update_result.msg | default('Unknown error') }}"
+      when:
+        - git_repo_exists.stat.exists
+        - git_update_result is failed
 
     - name: Set ownership of repository files
       file:

deployment/ansible/playbooks/fix-gitea-runner-config.yml

@@ -0,0 +1,200 @@
+---
+- name: Fix Gitea Runner Configuration
+  hosts: production
+  gather_facts: yes
+  become: no
+
+  vars:
+    gitea_runner_path: "{{ runner_path | default('/home/deploy/deployment/gitea-runner') }}"
+    gitea_instance_url: "https://git.michaelschiemer.de"
+    runner_container_name: "gitea-runner"
+
+  tasks:
+    - name: Check if Gitea runner directory exists
+      stat:
+        path: "{{ gitea_runner_path }}"
+      register: runner_dir_exists
+
+    - name: Fail if runner directory does not exist
+      fail:
+        msg: "Gitea runner directory not found at {{ gitea_runner_path }}"
+      when: not runner_dir_exists.stat.exists
+
+    - name: Check if runner container is running
+      shell: |
+        docker ps --format json | jq -r 'select(.Names == "{{ runner_container_name }}") | .State'
+      register: runner_container_state
+      changed_when: false
+      failed_when: false
+
+    - name: Display runner container status
+      debug:
+        msg: |
+          Runner Container Status: {{ runner_container_state.stdout | default('NOT RUNNING') }}
+
+    - name: Check if .runner file exists
+      stat:
+        path: "{{ gitea_runner_path }}/data/.runner"
+      register: runner_file_exists
+
+    - name: Read .runner file content (if exists)
+      slurp:
+        src: "{{ gitea_runner_path }}/data/.runner"
+      register: runner_file_content
+      when: runner_file_exists.stat.exists
+      changed_when: false
+
+    - name: Display .runner file content
+      debug:
+        msg: |
+          Runner Registration File Content:
+          {{ runner_file_content.content | b64decode | default('File not found') }}
+      when: runner_file_exists.stat.exists
+
+    - name: Check for GitHub URLs in .runner file
+      shell: |
+        grep -i "github.com" "{{ gitea_runner_path }}/data/.runner" 2>/dev/null || echo "NO_GITHUB_URLS"
+      register: github_urls_check
+      when: runner_file_exists.stat.exists
+      changed_when: false
+      failed_when: false
+
+    - name: Display GitHub URLs check result
+      debug:
+        msg: |
+          GitHub URLs in .runner file: {{ github_urls_check.stdout }}
+
+    - name: Check runner logs for incorrect URLs
+      shell: |
+        docker logs {{ runner_container_name }} --tail=100 2>&1 | grep -E "(github.com|instance|repo)" || echo "NO_MATCHES"
+      register: runner_logs_check
+      changed_when: false
+      failed_when: false
+
+    - name: Display runner logs analysis
+      debug:
+        msg: |
+          Runner Logs Analysis (last 100 lines):
+          {{ runner_logs_check.stdout }}
+
+    - name: Check .env file for GITEA_INSTANCE_URL
+      shell: |
+        grep "^GITEA_INSTANCE_URL=" "{{ gitea_runner_path }}/.env" 2>/dev/null || echo "NOT_FOUND"
+      register: env_instance_url
+      changed_when: false
+      failed_when: false
+
+    - name: Display GITEA_INSTANCE_URL from .env
+      debug:
+        msg: |
+          GITEA_INSTANCE_URL in .env: {{ env_instance_url.stdout }}
+
+    - name: Check if .env has correct Gitea URL
+      set_fact:
+        env_has_correct_url: "{{ env_instance_url.stdout is defined and gitea_instance_url in env_instance_url.stdout }}"
+
+    - name: Check if runner needs re-registration
+      set_fact:
+        runner_needs_reregistration: >-
+          {%- if not runner_file_exists.stat.exists -%}
+            true
+          {%- elif 'github.com' in (github_urls_check.stdout | default('')) -%}
+            true
+          {%- elif not env_has_correct_url -%}
+            true
+          {%- else -%}
+            false
+          {%- endif -%}
+
+    - name: Display re-registration decision
+      debug:
+        msg: |
+          Runner Re-registration Needed: {{ runner_needs_reregistration | bool }}
+          
+          Reasons:
+          - Runner file exists: {{ runner_file_exists.stat.exists }}
+          - Contains GitHub URLs: {{ 'github.com' in (github_urls_check.stdout | default('')) }}
+          - .env has correct URL: {{ env_has_correct_url | bool }}
+
+    - name: Stop runner container before re-registration
+      shell: |
+        cd {{ gitea_runner_path }}
+        docker compose stop {{ runner_container_name }}
+      when: runner_needs_reregistration | bool
+      register: stop_runner
+      changed_when: stop_runner.rc == 0
+
+    - name: Backup existing .runner file
+      copy:
+        src: "{{ gitea_runner_path }}/data/.runner"
+        dest: "{{ gitea_runner_path }}/data/.runner.backup.{{ ansible_date_time.epoch }}"
+        remote_src: yes
+      when: 
+        - runner_file_exists.stat.exists
+        - runner_needs_reregistration | bool
+
+    - name: Remove existing .runner file
+      file:
+        path: "{{ gitea_runner_path }}/data/.runner"
+        state: absent
+      when: runner_needs_reregistration | bool
+
+    - name: Update .env file with correct GITEA_INSTANCE_URL
+      lineinfile:
+        path: "{{ gitea_runner_path }}/.env"
+        regexp: '^GITEA_INSTANCE_URL='
+        line: "GITEA_INSTANCE_URL={{ gitea_instance_url }}"
+        create: yes
+      when: runner_needs_reregistration | bool
+      register: env_updated
+
+    - name: Display instructions for manual re-registration
+      debug:
+        msg: |
+          ========================================
+          Runner Re-registration Required
+          ========================================
+          
+          The runner needs to be re-registered with the correct Gitea instance URL.
+          
+          Steps to re-register:
+          
+          1. Get a new registration token from Gitea:
+             {{ gitea_instance_url }}/admin/actions/runners
+             Click "Create New Runner" and copy the token
+          
+          2. Update .env file with the token:
+             GITEA_RUNNER_REGISTRATION_TOKEN=<your-token>
+          
+          3. Re-register the runner:
+             cd {{ gitea_runner_path }}
+             ./register.sh
+          
+          Or use Ansible to set the token and register:
+          ansible-playbook -i inventory/production.yml \
+            playbooks/register-gitea-runner.yml \
+            -e "runner_registration_token=<your-token>"
+          
+          ========================================
+      when: runner_needs_reregistration | bool
+
+    - name: Display final status
+      debug:
+        msg: |
+          ========================================
+          Gitea Runner Configuration Status
+          ========================================
+          Runner Directory: {{ gitea_runner_path }}
+          Container Running: {{ 'YES' if runner_container_state.stdout == 'running' else 'NO' }}
+          Runner File Exists: {{ 'YES' if runner_file_exists.stat.exists else 'NO' }}
+          Contains GitHub URLs: {{ 'YES' if 'github.com' in (github_urls_check.stdout | default('')) else 'NO' }}
+          .env has correct URL: {{ 'YES' if env_has_correct_url else 'NO' }}
+          Re-registration Needed: {{ 'YES' if runner_needs_reregistration | bool else 'NO' }}
+          ========================================
+          
+          {% if not runner_needs_reregistration | bool %}
+          ✅ Runner configuration looks correct!
+          {% else %}
+          ⚠️  Runner needs to be re-registered with correct Gitea URL
+          {% endif %}
+

deployment/ansible/playbooks/register-gitea-runner.yml

@@ -0,0 +1,142 @@
+---
+- name: Register Gitea Runner with Correct Instance URL
+  hosts: production
+  gather_facts: yes
+  become: no
+
+  vars:
+    gitea_runner_path: "{{ runner_path | default('/home/deploy/deployment/gitea-runner') }}"
+    gitea_instance_url: "https://git.michaelschiemer.de"
+    runner_registration_token: "{{ runner_registration_token | default('') }}"
+    runner_name: "{{ runner_name | default('dev-runner-01') }}"
+    runner_labels: "{{ runner_labels | default('ubuntu-latest:docker://node:16-bullseye,ubuntu-22.04:docker://node:16-bullseye,php-ci:docker://php-ci:latest') }}"
+    runner_container_name: "gitea-runner"
+
+  tasks:
+    - name: Fail if registration token is not provided
+      fail:
+        msg: "runner_registration_token must be provided via -e 'runner_registration_token=<token>'"
+      when: runner_registration_token | string | trim == ''
+
+    - name: Check if Gitea runner directory exists
+      stat:
+        path: "{{ gitea_runner_path }}"
+      register: runner_dir_exists
+
+    - name: Fail if runner directory does not exist
+      fail:
+        msg: "Gitea runner directory not found at {{ gitea_runner_path }}"
+      when: not runner_dir_exists.stat.exists
+
+    - name: Stop runner container if running
+      shell: |
+        cd {{ gitea_runner_path }}
+        docker compose stop {{ runner_container_name }}
+      register: stop_result
+      changed_when: stop_result.rc == 0
+      failed_when: false
+
+    - name: Backup existing .runner file
+      copy:
+        src: "{{ gitea_runner_path }}/data/.runner"
+        dest: "{{ gitea_runner_path }}/data/.runner.backup.{{ ansible_date_time.epoch }}"
+        remote_src: yes
+      when: runner_file_exists.stat.exists
+      register: runner_file_exists
+      ignore_errors: yes
+
+    - name: Check if .runner file exists
+      stat:
+        path: "{{ gitea_runner_path }}/data/.runner"
+      register: runner_file_exists
+
+    - name: Remove existing .runner file
+      file:
+        path: "{{ gitea_runner_path }}/data/.runner"
+        state: absent
+      when: runner_file_exists.stat.exists
+
+    - name: Update .env file with correct configuration
+      lineinfile:
+        path: "{{ gitea_runner_path }}/.env"
+        regexp: '^{{ item.key }}='
+        line: "{{ item.key }}={{ item.value }}"
+        create: yes
+      loop:
+        - { key: 'GITEA_INSTANCE_URL', value: '{{ gitea_instance_url }}' }
+        - { key: 'GITEA_RUNNER_REGISTRATION_TOKEN', value: '{{ runner_registration_token }}' }
+        - { key: 'GITEA_RUNNER_NAME', value: '{{ runner_name }}' }
+        - { key: 'GITEA_RUNNER_LABELS', value: '{{ runner_labels }}' }
+      no_log: true
+
+    - name: Start runner services
+      shell: |
+        cd {{ gitea_runner_path }}
+        docker compose up -d
+      register: start_services
+      changed_when: start_services.rc == 0
+
+    - name: Wait for services to be ready
+      pause:
+        seconds: 5
+
+    - name: Register runner with correct Gitea instance
+      shell: |
+        cd {{ gitea_runner_path }}
+        docker compose exec -T {{ runner_container_name }} act_runner register \
+          --instance "{{ gitea_instance_url }}" \
+          --token "{{ runner_registration_token }}" \
+          --name "{{ runner_name }}" \
+          --labels "{{ runner_labels }}"
+      register: register_result
+      no_log: true
+      changed_when: register_result.rc == 0
+
+    - name: Display registration result
+      debug:
+        msg: |
+          Runner Registration Result:
+          {{ register_result.stdout | default('No output') }}
+      when: register_result.rc == 0
+
+    - name: Verify .runner file was created
+      stat:
+        path: "{{ gitea_runner_path }}/data/.runner"
+      register: runner_file_created
+
+    - name: Check .runner file for correct instance URL
+      shell: |
+        grep -i "{{ gitea_instance_url }}" "{{ gitea_runner_path }}/data/.runner" 2>/dev/null || echo "URL_NOT_FOUND"
+      register: runner_url_check
+      when: runner_file_created.stat.exists
+      changed_when: false
+
+    - name: Check .runner file for GitHub URLs
+      shell: |
+        grep -i "github.com" "{{ gitea_runner_path }}/data/.runner" 2>/dev/null || echo "NO_GITHUB_URLS"
+      register: runner_github_check
+      when: runner_file_created.stat.exists
+      changed_when: false
+
+    - name: Display final status
+      debug:
+        msg: |
+          ========================================
+          Gitea Runner Registration Status
+          ========================================
+          Registration: {{ '✅ SUCCESS' if register_result.rc == 0 else '❌ FAILED' }}
+          Runner File Created: {{ '✅ YES' if runner_file_created.stat.exists else '❌ NO' }}
+          Contains Correct URL: {{ '✅ YES' if 'URL_NOT_FOUND' not in runner_url_check.stdout else '❌ NO' }}
+          Contains GitHub URLs: {{ '❌ YES' if 'NO_GITHUB_URLS' not in runner_github_check.stdout else '✅ NO' }}
+          ========================================
+          
+          {% if register_result.rc == 0 and runner_file_created.stat.exists %}
+          ✅ Runner registered successfully with {{ gitea_instance_url }}!
+          
+          Check runner status:
+          {{ gitea_instance_url }}/admin/actions/runners
+          {% else %}
+          ❌ Registration failed. Check logs:
+          docker logs {{ runner_container_name }}
+          {% endif %}
+

deployment/gitea-runner/FIX_RUNNER_CONFIG.md

@@ -0,0 +1,92 @@
+# Gitea Runner Konfiguration korrigieren
+
+## Problem
+
+Der Gitea Runner verwendet gemischte URLs (GitHub + Gitea) und fällt bei 504-Fehlern auf GitHub zurück, was zu Timeouts führt.
+
+## Lösung: Runner neu registrieren
+
+### Schritt 1: Runner stoppen
+
+```bash
+cd deployment/gitea-runner
+docker compose stop gitea-runner
+```
+
+### Schritt 2: Backup erstellen und .runner Datei entfernen
+
+```bash
+# Backup erstellen
+cp data/.runner data/.runner.backup.$(date +%s)
+
+# .runner Datei entfernen (wird bei neuer Registration neu erstellt)
+rm -f data/.runner
+```
+
+### Schritt 3: Runner starten
+
+```bash
+docker compose up -d gitea-runner
+```
+
+### Schritt 4: Runner neu registrieren
+
+```bash
+# .env Datei laden
+source .env
+
+# Runner registrieren (nur mit korrekter Gitea-URL)
+docker compose exec -T gitea-runner act_runner register \
+  --instance "${GITEA_INSTANCE_URL}" \
+  --token "${GITEA_RUNNER_REGISTRATION_TOKEN}" \
+  --name "${GITEA_RUNNER_NAME}" \
+  --labels "${GITEA_RUNNER_LABELS}"
+```
+
+**Wichtig**: Bei der Aufforderung "Runner is already registered, overwrite local config? [y/N]" mit `y` antworten.
+
+### Schritt 5: Verifikation
+
+1. **Prüfe .runner Datei:**
+   ```bash
+   cat data/.runner | grep -E "(address|instance)"
+   ```
+   Sollte nur `https://git.michaelschiemer.de` enthalten, keine GitHub-URLs.
+
+2. **Prüfe Runner-Logs:**
+   ```bash
+   docker compose logs gitea-runner --tail=50 | grep -E "(github|instance|declare)"
+   ```
+   Sollte `declare successfully` zeigen und keine GitHub-URLs mehr enthalten.
+
+3. **Prüfe in Gitea UI:**
+   - Gehe zu: https://git.michaelschiemer.de/admin/actions/runners
+   - Runner sollte als "Online" angezeigt werden
+
+## Automatisierung
+
+Falls der Runner automatisch neu registriert werden soll:
+
+```bash
+cd deployment/gitea-runner
+./unregister.sh  # Falls vorhanden
+./register.sh    # Neu registrieren
+```
+
+## Troubleshooting
+
+**Runner registriert sich nicht:**
+- Prüfe, ob Gitea erreichbar ist: `curl https://git.michaelschiemer.de/api/healthz`
+- Prüfe, ob der Registration Token noch gültig ist
+- Prüfe Runner-Logs: `docker compose logs gitea-runner`
+
+**Runner verwendet immer noch GitHub:**
+- Stelle sicher, dass die `.runner` Datei nur die korrekte Gitea-URL enthält
+- Prüfe, ob es mehrere Runner-Instanzen gibt: `docker ps | grep runner`
+- Prüfe Workflow-Definitionen auf GitHub-URLs
+
+**504 Gateway Timeout:**
+- Prüfe Gitea-Container: `docker logs gitea`
+- Prüfe Traefik-Logs: `docker logs traefik`
+- Stelle sicher, dass Gitea nicht überlastet ist
+