feat: install modern aws cli to Tooler (#92)

tooler/Dockerfile

@@ -1,5 +1,25 @@
 FROM mozilla/sops:v3-alpine AS sops
 
+# from https://stackoverflow.com/questions/60298619/awscli-version-2-on-alpine-linux
+FROM python:3.10.5-alpine as aws_builder
+
+ARG AWS_CLI_VERSION=2.7.20
+RUN apk add --no-cache git unzip groff build-base libffi-dev cmake
+RUN git clone --single-branch --depth 1 -b ${AWS_CLI_VERSION} https://github.com/aws/aws-cli.git
+
+WORKDIR aws-cli
+RUN sed -i'' 's/PyInstaller.*/PyInstaller==5.2/g' requirements-build.txt
+RUN python -m venv venv
+RUN . venv/bin/activate
+RUN scripts/installers/make-exe
+RUN unzip -q dist/awscli-exe.zip
+RUN aws/install --bin-dir /aws-cli-bin
+RUN /aws-cli-bin/aws --version
+
+# reduce image size: remove autocomplete and examples
+RUN rm -rf /usr/local/aws-cli/v2/current/dist/aws_completer /usr/local/aws-cli/v2/current/dist/awscli/data/ac.index /usr/local/aws-cli/v2/current/dist/awscli/examples
+RUN find /usr/local/aws-cli/v2/current/dist/awscli/botocore/data -name examples-1.json -delete
+
 FROM alpine
 LABEL maintainer="Schille"
 
@@ -13,14 +33,16 @@ ARG KUBESEAL_VERSION=v0.15.0
 # ENV BASE_URL="https://storage.googleapis.com/kubernetes-helm"
 ENV BASE_URL="https://get.helm.sh"
 ENV TAR_FILE="helm-v${HELM_VERSION}-linux-${TARGETARCH}.tar.gz"
-RUN apk add --update --no-cache curl ca-certificates tar bash git gnupg aws-cli && \
+RUN apk add --update --no-cache curl ca-certificates tar bash git gnupg && \
     curl -sL ${BASE_URL}/${TAR_FILE} | tar -xvz && \
     mv linux-${TARGETARCH}/helm /usr/bin/helm && \
     chmod +x /usr/bin/helm && \
     rm -rf linux-${TARGETARCH}
 
 ENV HELM_DATA_HOME=/usr/local/share/helm
 
+COPY --from=aws_builder /usr/local/aws-cli/ /usr/local/aws-cli/
+COPY --from=aws_builder /aws-cli-bin/ /usr/local/bin/
 COPY --from=sops /usr/local/bin/sops /bin/sops