try to be crappier

I have very little faith that this will work, but giving it a shot!

.github/workflows/workflow.yml

@@ -0,0 +1,35 @@
+name: Build, Test, and Publish Containers
+
+on:
+  push:
+    branches:
+      - mkirk/ghcr
+      - main  # Trigger on pushes to main branch
+  pull_request:
+    branches:
+      - main  # Also trigger on pull requests to main
+
+jobs:
+  build-test-publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install deps
+        run: sudo apt update && sudo apt install -y zsh
+
+      - name: Build
+        run: ./run-rust.sh --all -- make build-all test-all
+
+      - name: Login to GitHub Container Registry
+        if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Publish
+        if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+        run: ./run-rust.sh --all -- make publish-all

Makefile

@@ -19,16 +19,16 @@ default: build-all
 build-all: libproj-builder proj-ci-without-system-proj proj-ci geo-ci
 
 geo-ci:
-	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)geo-ci.Dockerfile -t georust/geo-ci:$(DOCKER_TAG) .
+	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)geo-ci.Dockerfile -t ghcr.io/georust/geo-ci:$(DOCKER_TAG) .
 
 proj-ci:
-	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)proj-ci.Dockerfile -t georust/proj-ci:$(DOCKER_TAG) .
+	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)proj-ci.Dockerfile -t ghcr.io/georust/proj-ci:$(DOCKER_TAG) .
 
 proj-ci-without-system-proj:
-	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)proj-ci-without-system-proj.Dockerfile -t georust/proj-ci-without-system-proj:$(DOCKER_TAG) .
+	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)proj-ci-without-system-proj.Dockerfile -t ghcr.io/georust/proj-ci-without-system-proj:$(DOCKER_TAG) .
 
 libproj-builder:
-	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)libproj-builder.Dockerfile -t georust/libproj-builder:$(DOCKER_TAG) .
+	$(DOCKER_BUILD_CMD) -f $(DOCKERFILE_DIR)libproj-builder.Dockerfile -t ghcr.io/georust/libproj-builder:$(DOCKER_TAG) .
 
 publish-all: publish-libproj-builder publish-proj-ci-without-system-proj publish-proj-ci publish-geo-ci
 

dockerfiles/geo-ci.Dockerfile

@@ -1,4 +1,4 @@
-# https://hub.docker.com/orgs/georust/geo-ci
+# https://github.com/orgs/georust/packages/container/package/geo-ci
 
 # ------------------------------------------------------------------------------
 # Final stage
@@ -7,7 +7,7 @@
 ARG RUST_VERSION
 ARG PROJ_VERSION
 
-FROM georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION} as libproj-builder
+FROM ghcr.io/georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION} as libproj-builder
 FROM rust:$RUST_VERSION-bullseye
 
 ARG RUST_VERSION

dockerfiles/proj-ci-without-system-proj.Dockerfile

@@ -1,4 +1,4 @@
-# https://hub.docker.com/orgs/georust/proj-ci-without-system-proj
+# https://github.com/orgs/georust/packages/container/package/proj-ci-without-system-proj
 
 # This container is based on the libproj-builder container, which has built
 # libproj, and thus has all the dependencies for building proj from source, but
@@ -7,7 +7,7 @@
 ARG RUST_VERSION
 ARG PROJ_VERSION
 
-FROM georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION}
+FROM ghcr.io/georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION}
 
 ARG RUST_VERSION
 ARG PROJ_VERSION

dockerfiles/proj-ci.Dockerfile

@@ -1,8 +1,8 @@
-# https://hub.docker.com/orgs/georust/proj-ci
+# https://github.com/orgs/georust/packages/container/package/proj-ci
 
 ARG RUST_VERSION
 ARG PROJ_VERSION
-FROM georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION}
+FROM ghcr.io/georust/libproj-builder:proj-${PROJ_VERSION}-rust-${RUST_VERSION}
 
 ARG RUST_VERSION
 ARG PROJ_VERSION