Update docker-image.yml

Author: shizarizvi

.github/workflows/docker-image.yml

@@ -8,43 +8,56 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
 
+      - name: Generate Timestamp Tag
+        id: tag
+        run: |
+          TAG=$(date -u +"%Y%m%d-%H%M%S")
+          echo "IMAGE_TAG=$TAG" >> $GITHUB_ENV
+          echo "Image tag: $TAG"
+
       - name: Login to Docker Hub
         run: echo "${{ secrets.DOCKER_HUB_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_HUB_USERNAME }}" --password-stdin
 
       - name: Build and Push Docker Image
         id: docker_build
         run: |
-          docker build -t shizarizvi/texpose .
-          docker tag shizarizvi/texpose shizarizvi/texpose-app:latest
-          docker push shizarizvi/texpose-app:latest
+          docker build -t shizarizvi/texpose:${{ env.IMAGE_TAG }} .
+          docker tag shizarizvi/texpose:${{ env.IMAGE_TAG }} shizarizvi/texpose:latest
+          docker push shizarizvi/texpose:${{ env.IMAGE_TAG }}
+          docker push shizarizvi/texpose:latest
         continue-on-error: true
 
       - name: Send Email Notification
-        if: always()  # Run this step regardless of success or failure
+        if: always()
         uses: dawidd6/action-send-mail@v3
         with:
           server_address: smtp.gmail.com
           server_port: 587
           username: ${{ secrets.EMAIL_USERNAME }}
           password: ${{ secrets.EMAIL_PASSWORD }}
-          subject: "Docker Image Build Status: ${{ job.status }}"
+          subject: "Docker Image Build Status: ${{ job.status }} (Tag: ${{ env.IMAGE_TAG }})"
           to: "rizvi4400482@cloud.neduet.edu.pk"
           from: "GitHub Actions <${{ secrets.EMAIL_USERNAME }}>"
           body: |
             Hello,
 
-            The Docker image build process has completed with status: ${{ job.status }}
+            The Docker image build has completed with status: ${{ job.status }}
 
             Repository: ${{ github.repository }}
             Commit: ${{ github.sha }}
             Branch: ${{ github.ref_name }}
             Workflow: ${{ github.workflow }}
             Run: ${{ github.run_id }}
 
+            Docker Tags:
+            - shizarizvi/texpose:${{ env.IMAGE_TAG }}
+            - shizarizvi/texpose:latest
+
             Check details at: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
 
             Best,