Merge pull request #179 from Muscraft/publish-ghcr

feat: Add publishing to ghcr

Author: Muscraft

.github/workflows/nightly.yml

@@ -69,12 +69,12 @@ jobs:
       - uses: actions/checkout@v4
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
-#      - uses: docker/login-action@v3
-#        if: github.event_name != 'pull_request'
-#        with:
-#          registry: ghcr.io
-#          username: ${{ github.actor }}
-#          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: docker/login-action@v3
+        if: github.event_name != 'pull_request'
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       - uses: docker/login-action@v3
         if: github.event_name != 'pull_request'
@@ -87,7 +87,7 @@ jobs:
         with:
           images: |
             rustlang/rust
-#            ghcr.io/rust-lang/rust
+            ghcr.io/rust-lang/rust
           tags: ${{ matrix.tags }}
 
       - uses: docker/build-push-action@v5