98 lines
3.7 KiB
YAML
98 lines
3.7 KiB
YAML
name: Build & Deploy Game
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on: [push]
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env:
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REGISTRY: git.zb-server.de
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BASE_DOMAIN: zb-server.de
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jobs:
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build-and-deploy:
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runs-on: ubuntu-latest
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steps:
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# 1. Code holen
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- name: Checkout Code
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uses: actions/checkout@v3
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# 2. Variablen vorbereiten
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- name: Prepare Environment Variables
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id: prep
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run: |
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USERNAME_LOWER=$(echo "${{ gitea.actor }}" | tr '[:upper:]' '[:lower:]')
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REPO_LOWER=$(echo "${{ gitea.repository }}" | cut -d'/' -f2 | tr '[:upper:]' '[:lower:]')
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OWNER_LOWER=$(echo "${{ gitea.repository_owner }}" | tr '[:upper:]' '[:lower:]')
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BRANCH_LOWER=$(echo "${{ gitea.ref_name }}" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9-]/-/g')
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TARGET_NS="${REPO_LOWER}-${BRANCH_LOWER}"
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APP_URL="${TARGET_NS}.${{ env.BASE_DOMAIN }}"
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FULL_IMAGE_PATH="${OWNER_LOWER}/${REPO_LOWER}"
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IMAGE_TAG="${{ env.REGISTRY }}/${FULL_IMAGE_PATH}:${{ gitea.sha }}"
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echo "TARGET_NS=$TARGET_NS" >> $GITHUB_ENV
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echo "APP_URL=$APP_URL" >> $GITHUB_ENV
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echo "IMAGE_FULL=$IMAGE_TAG" >> $GITHUB_ENV
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echo "Deploying to Namespace: $TARGET_NS URL: $APP_URL"
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# 3. Docker Image bauen (Kaniko)
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- name: Build and Push
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uses: aevea/action-kaniko@v0.12.0
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ gitea.actor }}
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password: ${{ secrets.PACKAGE_TOKEN }}
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image: ${{ env.FULL_IMAGE_PATH }} # Achtung: Hier muss evtl. angepasst werden wie im Prep step berechnet
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tag: ${{ gitea.sha }}
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cache: true
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extra_args: --skip-tls-verify-pull
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# 4. Kubectl einrichten (Interner Trick)
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- name: Setup Kubectl
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run: |
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curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
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chmod +x kubectl
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mv kubectl /usr/local/bin/
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mkdir -p $HOME/.kube
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echo "${{ secrets.KUBE_CONFIG }}" > $HOME/.kube/config
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chmod 600 $HOME/.kube/config
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# Der "Internal Kubernetes Trick"
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sed -i 's|server: https://.*:6443|server: https://kubernetes.default.svc:443|g' $HOME/.kube/config
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# 5. Deploy
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- name: Deploy to Kubernetes
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run: |
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# Namespace erstellen
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kubectl create namespace ${{ env.TARGET_NS }} --dry-run=client -o yaml | kubectl apply -f -
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# Platzhalter in den YAML Dateien ersetzen
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# Wir nutzen sed, um die Variablen in die Dateien zu schreiben
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# 1. Ingress
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sed -i "s|\${APP_URL}|${{ env.APP_URL }}|g" k8s/ingress.yaml
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# 2. App Deployment (Image & Secrets)
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# Hinweis: Secrets sollten idealerweise in den Repo-Settings hinterlegt sein
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ADMIN_USER="${{ secrets.ADMIN_USER || 'lehrer' }}"
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ADMIN_PASS="${{ secrets.ADMIN_PASS || 'geheim123' }}"
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sed -i "s|\${IMAGE_NAME}|${{ env.IMAGE_FULL }}|g" k8s/app.yaml
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sed -i "s|\${ADMIN_USER}|$ADMIN_USER|g" k8s/app.yaml
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sed -i "s|\${ADMIN_PASS}|$ADMIN_PASS|g" k8s/app.yaml
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# Anwenden im richtigen Namespace
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echo "Applying Redis..."
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kubectl apply -f k8s/redis.yaml -n ${{ env.TARGET_NS }}
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echo "Applying App..."
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kubectl apply -f k8s/app.yaml -n ${{ env.TARGET_NS }}
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echo "Applying Ingress..."
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kubectl apply -f k8s/ingress.yaml -n ${{ env.TARGET_NS }}
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# Force Restart damit das neue Image gezogen wird
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kubectl rollout restart deployment/escape-game -n ${{ env.TARGET_NS }}
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# 6. Info
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- name: Summary
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run: echo "🚀 Deployed to https://${{ env.APP_URL }}" |