Merge pull request #12 from nsslums/update-container-registry

Update container registry

.github/workflows/build.yaml

@@ -10,7 +10,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     env:
-      IMAGE: "gitlab-registry.maruru.me/nsslums/cit-bot:${{ github.sha }}"
+      REGISTRY: ghcr.io
+      IMAGE: "${{ github.repository }}:${{ github.sha }}"
     # このリポジトリに対する書き込み権限を付与
     permissions:
       contents: write
@@ -21,9 +22,9 @@ jobs:
       - name: Login GitHub Packages
         uses: docker/login-action@v3
         with:
-          registry: gitlab-registry.maruru.me
-          username: ${{ secrets.GITLAB_USERNAME }}
-          password: ${{ secrets.GITLAB_TOKEN }}
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2