fix github action

.github/workflows/docker-image.yml

@@ -1,35 +1,35 @@
-# name: Docker Image CI
+name: Docker Image CI
 
-# on:
-#   push:
-#     branches: [main]
-#   pull_request:
-#     branches: [main]
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
 
-# jobs:
-#   build-image:
-#     runs-on: ubuntu-latest
+jobs:
+  build-image:
+    runs-on: ubuntu-latest
 
-#     steps:
-#       - name: Checkout to repository
-#         uses: actions/checkout@v2
+    steps:
+      - name: Checkout to repository
+        uses: actions/checkout@v2
 
-#       - name: Set up Docker Buildx
-#         uses: docker/setup-buildx-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
 
-#       - name: Login to GitHub Container Registry
-#         uses: docker/login-action@v2
-#         with:
-#           registry: ghcr.io
-#           username: k1g99
-#           password: ${{ secrets.CR_PAT }}
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
-#       - name: Build and push container image
-#         uses: docker/build-push-action@v4
-#         with:
-#           context: .
-#           file: ./Dockerfile
-#           push: true
-#           tags: ghcr.io/fgfnet/fnet:latest
-#           cache-from: type=gha
-#           cache-to: type=gha,mode=max
+      - name: Build and push container image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ghcr.io/fgfnet/fnet:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max