feat: add publish image action

Author: tejastn10

.github/workflows/docker-image.yml

@@ -0,0 +1,37 @@
+name: Build and Publish Docker Image
+
+on:
+  push:
+    tags:
+      - "v*.*.*" # Trigger the workflow when a version tag is pushed
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      # Checkout the code
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      # Set up Docker Buildx
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      # Log in to Docker Hub using secrets (DOCKER_USERNAME and DOCKER_PASSWORD
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      # Build and push the Docker image with both version and latest tags
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          platforms: linux/amd64 # Build only for amd64
+          tags: |
+            tejastn10/argus:latest
+            tejastn10/argus:${{ github.ref_name }}