Fix CI workflow: add Docker installation step

- Match workflow format with other projects
- Add Docker installation step for Gitea Actions runner
- Use correct secrets names (DOCKER_ID, DOCKER_PW, ACTION_TOKEN)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.github/workflows/build.yaml

@@ -1,48 +1,69 @@
-name: Build and Push Docker Image
+name: Build And Test
+
+run-name: ${{ gitea.actor }} is runs ci pipeline
 
 on:
   push:
-    branches:
-      - main
+    branches: [ "main" ]
   pull_request:
-    branches:
-      - main
+    branches: [ "main" ]
 
 jobs:
-  build:
+  build-and-push:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout source code
-        uses: actions/checkout@v4
+    - name: checkout source code
+      uses: actions/checkout@v3
 
-      - name: Get version
-        id: version
-        run: echo "VERSION=$(cat version)" >> $GITHUB_OUTPUT
+    - name: Retrieve version
+      id: img-ver
+      uses: juliangruber/read-file-action@v1
+      with:
+        path: ./version
+
+    - name: Install Docker
+      run: |
+        curl -fsSL https://get.docker.com -o get-docker.sh
+        sh get-docker.sh
+      if: runner.os == 'Linux'
 
     - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+      uses: docker/setup-buildx-action@v1
 
-      - name: Login to Harbor Registry
-        uses: docker/login-action@v3
+    - name: Login to Registry
+      run: docker login -u ${{ secrets.DOCKER_ID }} -p ${{ secrets.DOCKER_PW }} https://harbor.icurfer.com
+
+    - name: build
+      run: docker build -t harbor.icurfer.com/msa-demo/msa-django-nhn:${{ steps.img-ver.outputs.content  }} .
+
+    - name: Push to Docker
+      run: docker push harbor.icurfer.com/msa-demo/msa-django-nhn:${{ steps.img-ver.outputs.content  }}
+
+    ## pre cd
+    - name: Setup Kustomize
+      uses: yokawasa/action-setup-kube-tools@v0.9.2
       with:
-          registry: harbor.icurfer.com
-          username: ${{ secrets.HARBOR_USERNAME }}
-          password: ${{ secrets.HARBOR_PASSWORD }}
+        kustomize: "3.7.0"
 
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+    - name: Checkout kustomize repository
+      uses: actions/checkout@v3
       with:
-          context: .
-          push: true
-          tags: harbor.icurfer.com/msa-demo/msa-django-nhn:${{ steps.version.outputs.VERSION }}
+        repository: "dev/cd-msa-django-nhn"
+        ref: main
+        token: ${{ secrets.ACTION_TOKEN }}
+        path: cd-msa-django-nhn
 
-      - name: Update Kubernetes manifests
+    - name: Update Kubernetes resources
+      run: |
+        cd cd-msa-django-nhn/overlays/dev/
+        kustomize edit set image harbor.icurfer.com/msa-demo/msa-django-nhn:${{ steps.img-ver.outputs.content }}
+        cat kustomization.yaml
+
+    ## cd commit
+    - name: Commit files
       run: |
-          git clone https://${{ secrets.GIT_USERNAME }}:${{ secrets.GIT_TOKEN }}@github.com/${{ github.repository_owner }}/cd-msa-django-nhn.git
         cd cd-msa-django-nhn
-          sed -i "s|harbor.icurfer.com/msa-demo/msa-django-nhn:.*|harbor.icurfer.com/msa-demo/msa-django-nhn:${{ steps.version.outputs.VERSION }}|g" kustomize/overlays/dev/kustomization.yaml
-          git config user.name "GitHub Actions"
-          git config user.email "actions@github.com"
-          git add .
-          git commit -m "Update image tag to ${{ steps.version.outputs.VERSION }}" || echo "No changes to commit"
-          git push
+        git config --global user.email "icurfer@gmail.com"
+        git config --global user.name "icurfer"
+        git commit -am "Update image tag"
+        git push -u origin main