diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
new file mode 100644
index 0000000..7d3ddc9
--- /dev/null
+++ b/.github/workflows/workflow.yml
@@ -0,0 +1,46 @@
+name: Build, Push and Update Image in Manifest
+
+on:
+ push:
+ branches: [ "main" ]
+ workflow_dispatch:
+
+jobs:
+ build-and-update:
+ runs-on: ubuntu-latest
+ permissions:
+ contents: write
+ packages: write
+
+ steps:
+ - name: Checkout repo
+ uses: actions/checkout@v4
+
+ - name: Login to registry
+ uses: docker/login-action@v3
+ with:
+ username: ${{ secrets.DOCKER_USER }}
+ password: ${{ secrets.DOCKER_PASSWORD }}
+
+ - name: Build and push Docker image
+ id: build
+ uses: docker/build-push-action@v5
+ with:
+ context: ./cd-test
+ push: true
+ tags: ghcr.io/${{ secrets.DOCKER_USER }}/cd-test:latest
+
+ - name: Get image digest
+ # docker/build-push-action outputs `digest` automatically
+ run: echo "IMAGE_DIGEST=${{ steps.build.outputs.digest }}" >> $GITHUB_ENV
+
+ - name: Update manifest with new image digest
+ uses: OpsVerseIO/image-updater-action@0.1.0
+ with:
+ valueFile: 'cd-test/guestbook-ui-deployment.yaml'
+ propertyPath: 'spec.template.spec.containers[0].image'
+ # zapíšeme image s digestem
+ value: ${{ secrets.DOCKER_USER }}/cd-test@${{ env.IMAGE_DIGEST }}
+ commitChange: true
+ message: "Update image to digest ${{ env.IMAGE_DIGEST }}"
+
diff --git a/cd-test/Dockerfile b/cd-test/Dockerfile
new file mode 100644
index 0000000..8b7919a
--- /dev/null
+++ b/cd-test/Dockerfile
@@ -0,0 +1,2 @@
+FROM httpd
+RUN echo "Current Date and Time
$(date)
" > /usr/local/apache2/htdocs/index.html