Build docker images for graviton instances

[mdesouky]

Changes:

• Allow building docker images for graviton instances (linux/arm64)

[uptickmetachu]

This will need a manual fix to the docker image.

[mdesouky]

This will need a manual fix to the docker image.

yep, will leave that to Monday

[mdesouky]

Fixed

[uptickmetachu]

Is this correct?

#14 [linux/amd64 stage-0 2/10] RUN apt-get update && apt-get install wget ca-certificates bash git git-crypt -y --no-install-recommends && case "$(dpkg --print-architecture)" in amd64) export TARGETARCH="amd64" ;; arm64) export TARGETARCH="arm64" ;; ) echo "Unsupported architecture: $(dpkg --print-architecture)"; exit 1 ;; esac && wget -q https://storage.googleapis.com/kubernetes-release/release/v1.21.3/bin/linux//kubectl -O /usr/local/bin/kubectl && chmod +x /usr/local/bin/kubectl && wget -q https://get.helm.sh/helm-v3.6.2-linux-.tar.gz -O - | tar -xzO linux-/helm > /usr/local/bin/helm && chmod +x /usr/local/bin/helm && helm plugin install https://github.com/jkroepke/helm-secrets --version v4.2.2 && wget -q https://github.com/mozilla/sops/releases/download/v3.7.3/sops-v3.7.3.linux. -O /usr/local/bin/sops && chmod +x /usr/local/bin/sops && apt-get clean && apt-get -y autoremove && rm -rf /var/lib/apt/lists/ && rm -rf /var/cache/apt/
From the logs in the build.

You are clearing TargetAch whereas we just want to drop that line and let it naturally exist.

[uptickmetachu]

There must be a better way to do it instead of the case statement.

[uptickmetachu]

https://docs.docker.com/build/building/multi-platform/#:~:text=Cross%2Dcompilation,-Depending%20on%20your&text=Special%20build%20arguments%2C%20such%20as,prevent%20emulation%20from%20kicking%20in.

I think you just want to set ARG TARGETARCH (not env)

[mdesouky]

@uptickmetachu OK fixed I used the existing TARGETARCH arg