119 lines
5.8 KiB
Docker
119 lines
5.8 KiB
Docker
FROM --platform=$BUILDPLATFORM golang:1.25-alpine AS builder
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RUN apk add --no-cache make git
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WORKDIR /workspace/helmfile
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COPY go.mod go.sum /workspace/helmfile/
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RUN go mod download
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COPY . /workspace/helmfile
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ARG TARGETARCH TARGETOS
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RUN make static-${TARGETOS}-${TARGETARCH}
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# -----------------------------------------------------------------------------
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FROM ubuntu:24.04
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LABEL org.opencontainers.image.source=https://github.com/helmfile/helmfile
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RUN apt update -qq && \
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apt install --no-install-recommends -y \
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ca-certificates \
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gnupg \
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git bash curl jq wget openssh-client && \
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rm -rf /var/lib/apt/lists/*
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ARG TARGETARCH TARGETOS TARGETPLATFORM
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RUN wget https://github.com/mikefarah/yq/releases/latest/download/yq_${TARGETOS}_${TARGETARCH} -O /usr/local/bin/yq &&\
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chmod +x /usr/local/bin/yq
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# Set Helm home variables so that also non-root users can use plugins etc.
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ARG HOME="/helm"
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ENV HOME="${HOME}"
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ARG HELM_CACHE_HOME="${HOME}/.cache/helm"
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ENV HELM_CACHE_HOME="${HELM_CACHE_HOME}"
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ARG HELM_CONFIG_HOME="${HOME}/.config/helm"
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ENV HELM_CONFIG_HOME="${HELM_CONFIG_HOME}"
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ARG HELM_DATA_HOME="${HOME}/.local/share/helm"
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ENV HELM_DATA_HOME="${HELM_DATA_HOME}"
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ARG HELM_VERSION="v4.0.0"
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ENV HELM_VERSION="${HELM_VERSION}"
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ARG HELM_LOCATION="https://get.helm.sh"
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ARG HELM_FILENAME="helm-${HELM_VERSION}-${TARGETOS}-${TARGETARCH}.tar.gz"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "${HELM_LOCATION}/${HELM_FILENAME}" && \
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echo Verifying ${HELM_FILENAME}... && \
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case ${TARGETPLATFORM} in \
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"linux/amd64") HELM_SHA256="c77e9e7c1cc96e066bd240d190d1beed9a6b08060b2043ef0862c4f865eca08f" ;; \
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"linux/arm64") HELM_SHA256="8c5c77e20cc29509d640e208a6a7d2b7e9f99bb04e5b5fbe22707b72a5235245" ;; \
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esac && \
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echo "${HELM_SHA256} ${HELM_FILENAME}" | sha256sum -c && \
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echo Extracting ${HELM_FILENAME}... && \
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tar xvf "${HELM_FILENAME}" -C /usr/local/bin --strip-components 1 ${TARGETOS}-${TARGETARCH}/helm && \
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rm "${HELM_FILENAME}" && \
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[ "$(helm version --template '{{.Version}}')" = "${HELM_VERSION}" ]
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# using the install documentation found at https://kubernetes.io/docs/tasks/tools/install-kubectl/
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# for now but in a future version of alpine (in the testing version at the time of writing)
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# we should be able to install using apk add.
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ENV KUBECTL_VERSION="v1.34.0"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/${TARGETOS}/${TARGETARCH}/kubectl" && \
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case ${TARGETPLATFORM} in \
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# checksums are available at https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/${TARGETOS}/${TARGETARCH}/kubectl.sha256
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"linux/amd64") KUBECTL_SHA256="cfda68cba5848bc3b6c6135ae2f20ba2c78de20059f68789c090166d6abc3e2c" ;; \
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"linux/arm64") KUBECTL_SHA256="00b182d103a8a73da7a4d11e7526d0543dcf352f06cc63a1fde25ce9243f49a0" ;; \
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esac && \
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echo "${KUBECTL_SHA256} kubectl" | sha256sum -c && \
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chmod +x kubectl && \
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mv kubectl /usr/local/bin/kubectl && \
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[ "$(kubectl version -o json | jq -r '.clientVersion.gitVersion')" = "${KUBECTL_VERSION}" ]
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ENV KUSTOMIZE_VERSION="v5.8.0"
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ARG KUSTOMIZE_FILENAME="kustomize_${KUSTOMIZE_VERSION}_${TARGETOS}_${TARGETARCH}.tar.gz"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize/${KUSTOMIZE_VERSION}/${KUSTOMIZE_FILENAME}" && \
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case ${TARGETPLATFORM} in \
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# Checksums are available at https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize/${KUSTOMIZE_VERSION}/checksums.txt
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"linux/amd64") KUSTOMIZE_SHA256="4dfa8307358dd9284aa4d2b1d5596766a65b93433e8fa3f9f74498941f01c5ef" ;; \
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"linux/arm64") KUSTOMIZE_SHA256="a4f48b4c3d4ca97d748943e19169de85a2e86e80bcc09558603e2aa66fb15ce1" ;; \
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esac && \
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echo "${KUSTOMIZE_SHA256} ${KUSTOMIZE_FILENAME}" | sha256sum -c && \
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tar xvf "${KUSTOMIZE_FILENAME}" -C /usr/local/bin && \
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rm "${KUSTOMIZE_FILENAME}" && \
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[ "$(kustomize version)" = "${KUSTOMIZE_VERSION}" ]
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ENV SOPS_VERSION="v3.10.2"
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ARG SOPS_FILENAME="sops-${SOPS_VERSION}.${TARGETOS}.${TARGETARCH}"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://github.com/getsops/sops/releases/download/${SOPS_VERSION}/${SOPS_FILENAME}" && \
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chmod +x "${SOPS_FILENAME}" && \
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mv "${SOPS_FILENAME}" /usr/local/bin/sops && \
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sops --version --disable-version-check | grep -E "^sops ${SOPS_VERSION#v}"
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ENV AGE_VERSION="v1.2.1"
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ARG AGE_FILENAME="age-${AGE_VERSION}-${TARGETOS}-${TARGETARCH}.tar.gz"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://github.com/FiloSottile/age/releases/download/${AGE_VERSION}/${AGE_FILENAME}" && \
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tar xvf "${AGE_FILENAME}" -C /usr/local/bin --strip-components 1 age/age age/age-keygen && \
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rm "${AGE_FILENAME}" && \
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[ "$(age --version)" = "${AGE_VERSION}" ] && \
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[ "$(age-keygen --version)" = "${AGE_VERSION}" ]
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RUN helm plugin install https://github.com/databus23/helm-diff --version v3.14.1 --verify=false && \
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helm plugin install https://github.com/jkroepke/helm-secrets/releases/download/v4.7.0/helm-secrets.tgz --verify=false && \
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helm plugin install https://github.com/jkroepke/helm-secrets/releases/download/v4.7.0/helm-secrets-getter.tgz --verify=false && \
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helm plugin install https://github.com/jkroepke/helm-secrets/releases/download/v4.7.0/helm-secrets-post-renderer.tgz --verify=false && \
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helm plugin install https://github.com/hypnoglow/helm-s3.git --version v0.17.0 --verify=false && \
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helm plugin install https://github.com/aslafy-z/helm-git.git --version v1.4.1 --verify=false && \
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rm -rf ${HELM_CACHE_HOME}/plugins
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# Allow users other than root to use helm plugins located in root home
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RUN chmod 751 ${HOME}
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COPY --from=builder /workspace/helmfile/dist/helmfile_${TARGETOS}_${TARGETARCH} /usr/local/bin/helmfile
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CMD ["/usr/local/bin/helmfile"]
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