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-rw-r--r--Makefile.docker5
1 files changed, 4 insertions, 1 deletions
diff --git a/Makefile.docker b/Makefile.docker
index 4610b1c10..768fafe50 100644
--- a/Makefile.docker
+++ b/Makefile.docker
@@ -73,7 +73,6 @@ endif
mkdir build/docker/$${arch}; \
curl -L $(GITHUB)/v$(VERSION)/coredns_$(VERSION)_linux_$${arch}.tgz > build/docker/$${arch}/coredns.tgz && \
( cd build/docker/$${arch}; tar xf coredns.tgz && rm coredns.tgz ); \
- cp Dockerfile build/docker/$${arch} ; \
done
.PHONY: docker-build
@@ -83,12 +82,16 @@ ifeq ($(DOCKER),)
else
docker version
for arch in $(LINUX_ARCH); do \
+ cp Dockerfile build/docker/$${arch} ; \
DOCKER_BUILDKIT=1 docker build --platform=$${arch} -t $(DOCKER_IMAGE_NAME):$${arch}-$(VERSION) build/docker/$${arch} ;\
done
endif
.PHONY: docker-push
docker-push:
+ifeq ($(VERSION),)
+ $(error "Please specify a version use. Use VERSION=<version>")
+endif
ifeq ($(DOCKER),)
$(error "Please specify Docker registry to use. Use DOCKER=coredns for releases")
else