Migrate go-build base to UBI #490
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The amd64 build failure is due to |
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Validated by projectcalico/calico#8103. |
This change is for amd64 for now.
k8s dropped 32 bit linux/arm support from v1.27+ [1]. [1] kubernetes/kubernetes#115742
| # https://github.com/golang/go/issues/14739#issuecomment-324767697 | ||
| GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \ | ||
| # https://www.google.com/linuxrepositories/ | ||
| gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 'EB4C 1BFD 4F04 2F6D DDCC EC91 7721 F63B D38B 4796'; \ |
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Do we need to check SHA and signature? Won't the signature do that implicitly?
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gpg --verify failed with "Can't check signature: No public key" error without these keys.
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My question was about the separate SHA sum check. Do we need to do both?
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I see. You are right. The double-check seems to be redundant.
| push-manifest: | ||
| # Docker login to hub.docker.com required before running this target as we are using $(HOME)/.docker/config.json holds the docker login credentials | ||
| docker run -t --entrypoint /bin/sh -v $(HOME)/.docker/config.json:/root/.docker/config.json $(ARCHIMAGE) -c "/usr/bin/manifest-tool push from-args --platforms $(call join_platforms,$(ARCHES)) --template $(DEFAULTIMAGE)-ARCHVARIANT --target $(DEFAULTIMAGE)" | ||
| docker manifest create $(DEFAULTIMAGE) \ |
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Presumably this is just a nice cleanup now that manifest tool has been merged into docker itself?
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Looks like the manifest command is merged into docker cli around 2017 and major projects switched to use that.
Co-authored-by: Shaun Crampton <shaun@tigera.io>
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@aalaesar We plan to drop arm 32bit arm support in future Calico releases. This is due to the dropped 32bit arm support from Kubernetes vendor and unsupported 32bit arm architecture from Red Hat UBI base. I believe arm64 (v8+) is more common from major cloud providers and many edge devices are (start) migrating to arm64 for better performance. As you are the original contributor for this port, do you have any concerns or suggestions for us? |
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Hello there ! Regards |
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Thank you very much @hjiawei. This is great.
I approved from my side; please wait for dev team to approve as well.
This change migrates go-build base image from Debian to UBI. It also unifies multiarch Dockerfiles into one for better maintainability. 32 bit linux/arm platform is dropped because Kubernetes also dropped it since v1.27.