101 lines
4.2 KiB
YAML
101 lines
4.2 KiB
YAML
name: Backup Docker Volumes (All Servers)
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on:
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schedule:
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- cron: '0 2 * * *' # Täglich um 2 Uhr nachts
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workflow_dispatch: # Manueller Trigger
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jobs:
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backup:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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server:
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- name: devops
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host: 10.0.0.175
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user: lars
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exclude_volumes: "41b0fdd5c39b8a598f4e5f6960ac0661a1fe6e60c055d4ceaa1fcfcde6ef1206,homelab_minio-data" # Optional: Komma-separierte Liste zum Ausschließen
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# Weitere Server können hier hinzugefügt werden:
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# - name: production
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# host: 10.0.0.180
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# user: ubuntu
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# exclude_volumes: "temp-volume,cache-volume"
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fail-fast: false # Andere Server weiterlaufen lassen wenn einer fehlschlägt
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name: Backup ${{ matrix.server.name }}
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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- name: Set server context for ${{ matrix.server.name }}
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run: |
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echo "SERVER_NAME=${{ matrix.server.name }}" >> $GITHUB_ENV
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echo "SERVER_HOST=${{ matrix.server.host }}" >> $GITHUB_ENV
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echo "SERVER_USER=${{ matrix.server.user }}" >> $GITHUB_ENV
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echo "EXCLUDE_VOLUMES=${{ matrix.server.exclude_volumes }}" >> $GITHUB_ENV
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echo "=== Starting backup for server: ${{ matrix.server.name }} ==="
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echo "Host: ${{ matrix.server.host }}"
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echo "User: ${{ matrix.server.user }}"
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- name: Setup SSH for ${{ matrix.server.name }}
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run: |
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mkdir -p ~/.ssh
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echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
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chmod 600 ~/.ssh/id_rsa
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ssh-keyscan -H ${{ matrix.server.host }} >> ~/.ssh/known_hosts
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- name: Upload backup script to ${{ matrix.server.name }}
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run: |
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echo "Uploading backup script to ${{ matrix.server.name }}..."
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scp scripts/backup-servers/backup-docker-volumes.sh \
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${{ matrix.server.user }}@${{ matrix.server.host }}:/tmp/backup-docker-volumes.sh
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ssh ${{ matrix.server.user }}@${{ matrix.server.host }} \
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"chmod +x /tmp/backup-docker-volumes.sh"
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- name: Create backup on ${{ matrix.server.name }}
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run: |
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BACKUP_DATE=$(date +%Y%m%d_%H%M%S)
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echo "BACKUP_DATE=$BACKUP_DATE" >> $GITHUB_ENV
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echo "Creating backup on ${{ matrix.server.name }} at $BACKUP_DATE..."
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ssh ${{ matrix.server.user }}@${{ matrix.server.host }} \
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"BACKUP_DATE='$BACKUP_DATE' SERVER_NAME='${{ matrix.server.name }}' EXCLUDE_VOLUMES='${{ matrix.server.exclude_volumes }}' /tmp/backup-docker-volumes.sh"
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- name: Download backups from ${{ matrix.server.name }}
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run: |
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mkdir -p backups/${{ matrix.server.name }}
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echo "Downloading backups from ${{ matrix.server.name }}..."
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scp -r ${{ matrix.server.user }}@${{ matrix.server.host }}:~/backups/$BACKUP_DATE \
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backups/${{ matrix.server.name }}/
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echo "Downloaded files:"
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ls -lh backups/${{ matrix.server.name }}/$BACKUP_DATE/
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- name: Upload backup artifacts for ${{ matrix.server.name }}
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uses: actions/upload-artifact@v3
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with:
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name: backup-${{ matrix.server.name }}-${{ env.BACKUP_DATE }}
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path: backups/${{ matrix.server.name }}/${{ env.BACKUP_DATE }}
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retention-days: 30
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- name: Cleanup old backups on ${{ matrix.server.name }} (keep last 7 days)
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if: always()
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run: |
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echo "Cleaning up old backups on ${{ matrix.server.name }}..."
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ssh ${{ matrix.server.user }}@${{ matrix.server.host }} << 'CLEANUP_EOF'
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# Lösche Backups älter als 7 Tage
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find ~/backups -maxdepth 1 -type d -name "????????_??????" -mtime +7 -exec rm -rf {} \; 2>/dev/null || true
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echo "Old backups cleaned up (kept last 7 days)"
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echo "Current backups:"
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ls -lh ~/backups/ 2>/dev/null || echo "No backups found"
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CLEANUP_EOF
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- name: Cleanup temporary files on ${{ matrix.server.name }}
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if: always()
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run: |
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echo "Cleaning up temporary files on ${{ matrix.server.name }}..."
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ssh ${{ matrix.server.user }}@${{ matrix.server.host }} "rm -f /tmp/backup-docker-volumes.sh" || true
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