Update docker.yml

Author: Pymmdrza

.github/workflows/docker.yml

@@ -1,4 +1,4 @@
-name: Docker Publish
+name: Build & Publish Docker Image
 
 on:
   push:
@@ -7,35 +7,28 @@ on:
   workflow_dispatch:
 
 jobs:
-  build:
-    name: Build Docker Image
+  build-and-push:
     runs-on: ubuntu-latest
-
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: Docker Hub Login (Optional but Recommended)
-        run: docker login -u ${{ secrets.DOCKERHUB_USERNAME }} -p ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Build and Tag Docker Image
-        run: |
-          IMAGE_NAME=pymmdrza/pyexplorer
-          IMAGE_TAG=latest
-          docker build -t ${IMAGE_NAME}:${IMAGE_TAG} .
-          echo "IMAGE_NAME=${IMAGE_NAME}" >> $GITHUB_ENV
-          echo "IMAGE_TAG=${IMAGE_TAG}" >> $GITHUB_ENV
-
-  push:
-    name: Push Docker Image to Docker Hub
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: Docker Hub Login
-        run: docker login -u ${{ secrets.DOCKERHUB_USERNAME }} -p ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Load Docker Image from Build Job
-        run: docker load -i <(docker save ${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }})
-
-      - name: Push Docker Image
-        run: docker push ${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Extract metadata for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: pymmdrza/pyexplorer
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: pymmdrza/pyexplorer:latest
+          labels: ${{ steps.meta.outputs.labels }}