build docker image workflow

.github/workflows/build_and_push_image.yml

@@ -0,0 +1,53 @@
+name: Build and Push Docker Image
+
+on:
+  workflow_dispatch:
+    inputs:
+      image_name:
+        description: 'Docker image name'
+        type: string
+        required: true
+        default: 'app'
+      tag:
+        description: 'Docker image tag'
+        type: string
+        required: true
+        default: 'latest'
+      push_to_dockerhub:
+        description: 'Whether we need to push the image to dockerhub'
+        type: boolean
+        required: true
+      dockerfile_path:
+        description: 'Dockerfile path'
+        type: string
+        default: '.'
+        required: true
+
+run-name: building image ${{ inputs.image_name }}/${{ inputs.tag }}
+jobs:
+  build-and-push:
+    name: Build and Push Docker Image
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v1
+
+    - name: Login to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
+
+    - name: Build and push Docker image
+      uses: docker/build-push-action@v2
+      with:
+        context: ${{ inputs.dockerfile_path }}
+        push: ${{ inputs.push_to_dockerhub }}
+        tags: ${{ secrets.DOCKERHUB_USERNAME }}/${{ inputs.image_name }}:${{ inputs.tag }}
+
+    - name: Build completed
+      use: echo "Image build completed"