Can upload to ghcr.io

.github/workflows/main.yml

@@ -19,6 +19,7 @@ jobs:
           docker run --rm --privileged multiarch/qemu-user-static:register
           sudo apt install -y qemu qemu-user-static qemu-user binfmt-support
           echo "${{ secrets.DOCKER_HUB_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_HUB_LOGIN }}" --password-stdin
+          echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u "${{ github.actor }}" --password-stdin
       - name: Build image
         run: make build
       - name: Publish image

Makefile

@@ -12,13 +12,17 @@ qemu-aarch64-static:
 build: qemu-arm-static qemu-aarch64-static
 	$(foreach arch,$(archs), \
 		cat Dockerfile | sed "s/FROM docker/FROM ${arch}\/docker/g" > .Dockerfile; \
-		docker build -t femtopixel/builder:${VERSION}-$(arch) -f .Dockerfile ${CACHE} .;\
+		docker build -t femtopixel/builder:${VERSION}-$(arch) -t ghcr.io/femtopixel/builder:${VERSION}-$(arch) -f .Dockerfile ${CACHE} .;\
 	)
 publish:
 	docker push femtopixel/builder -a
+	docker push ghcr.io/femtopixel/builder -a
 	cat manifest.yml | sed "s/\$$VERSION/${VERSION}/g" > manifest.yaml
 	cat manifest.yaml | sed "s/\$$FULLVERSION/${FULLVERSION}/g" > manifest2.yaml
 	mv manifest2.yaml manifest.yaml
 	manifest-tool push from-spec manifest.yaml
-latest: build
+	cat manifest.yaml | sed "s/femtopixel/ghcr.io\/femtopixel/g" > manifest2.yaml
+	mv manifest2.yaml manifest.yaml
+	manifest-tool push from-spec manifest.yaml
+latest:
 	FULLVERSION=latest VERSION=${VERSION} make publish