.dockerignore

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+target

Dockerfile

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+FROM rust:1.66.1-alpine3.17 as builder
+WORKDIR /src
+RUN apk update && apk add --no-cache gcc musl-dev
+COPY ./ .
+RUN cargo build --release
+
+
+FROM alpine:3.17.1
+COPY --from=builder /src/target/release/cdh /bin/cdh
+WORKDIR /workdir
+ENTRYPOINT ["/bin/cdh"]

Dockerfile-helmfile

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+FROM alpine:3.17.1
+ARG HELM_VERSION=3.10.3
+ARG HELMFILE_VERSION=0.150.0
+
+ARG HELM_LINK=https://get.helm.sh/helm-v$HELM_VERSION-linux-$PLATFORM.tar.gz
+ARG HELMFILE_LINK=https://github.com/helmfile/helmfile/releases/download/v$HELMFILE_VERSION/helmfile_$HELMFILE_VERSION_linux_\$PLATFORM.tar.gz
+
+RUN apk update && apk add --no-cache curl
+COPY ./scripts /tmp
+RUN echo "installing helm from ${HELM_LINK}"
+ENV HELM_ARCHIVE_PATH=/tmp/helm.tar.gz
+RUN /tmp/download_for_arch.sh $HELM_LINK $HELM_ARCHIVE_PATH
+RUN tar -zxvf $HELM_ARCHIVE_PATH
+RUN echo $HELMFILE_LINK
+
+CMD ["sh"]

Makefile

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+build:
+	cargo build --release

dockerfiles/Dockerfile-helmfile

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+FROM alpine:3.17.1
+ARG HELM_VERSION=3.10.3
+ARG HELMFILE_VERSION=0.150.0
+
+ARG HELM_LINK=https://get.helm.sh/helm-v$HELM_VERSION-linux-\$PLATFORM.tar.gz
+ARG HELMFILE_LINK=https://github.com/helmfile/helmfile/releases/download/v$HELMFILE_VERSION/helmfile_$HELMFILE_VERSION_linux_\$PLATFORM.tar.gz
+
+RUN apk update && apk add --no-cache curl
+
+RUN echo "installing helm from ${HELM_LINK}"
+ENV HELM_ARCHIVE_PATH=/tmp/helm.tar.gz
+RUN curl -LJO $HELM $HELM_ARCHIVE_PATH
+RUN tar -zxvf $HELM_ARCHIVE_PATH
+RUN echo $HELMFILE_LINK
+
+CMD ["sh"]

scripts/download_for_arch.sh

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+#!/bin/sh
+case $(uname -m) in
+  "arm64"|"aarch64")
+    PLATFORM="arm64"
+    ;;
+  "x86_64")
+    PLATFORM="amd64"
+    ;;
+  *)
+    echo "Unsuported target"
+    exit 1
+    ;;
+esac
+echo "Downloading $2 from $1"
+curl -LJO $1 $2