100 lines
4.3 KiB
Docker
100 lines
4.3 KiB
Docker
FROM golang:1.20-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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RUN make static-linux
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# -----------------------------------------------------------------------------
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FROM ubuntu:20.04
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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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# 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="${HELM_DATA_HOME}"
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ARG HELM_VERSION="v3.11.1"
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ENV HELM_VERSION="${HELM_VERSION}"
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ARG HELM_SHA256="0b1be96b66fab4770526f136f5f1a385a47c41923d33aab0dcb500e0f6c1bf7c"
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ARG HELM_LOCATION="https://get.helm.sh"
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ARG HELM_FILENAME="helm-${HELM_VERSION}-linux-amd64.tar.gz"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "${HELM_LOCATION}/${HELM_FILENAME}" && \
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echo Verifying ${HELM_FILENAME}... && \
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echo "${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 linux-amd64/helm && \
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rm "${HELM_FILENAME}" && \
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[ "$(helm version --template '{{.Version}}')" = "${HELM_VERSION}" ]
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# using the install documentation found at https://kubernetes.io/docs/tasks/tools/install-kubectl/
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# for now but in a future version of alpine (in the testing version at the time of writing)
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# we should be able to install using apk add.
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ENV KUBECTL_VERSION="v1.25.2"
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ARG KUBECTL_SHA256="8639f2b9c33d38910d706171ce3d25be9b19fc139d0e3d4627f38ce84f9040eb"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/linux/amd64/kubectl" && \
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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')" = "${KUBECTL_VERSION}" ]
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ENV KUSTOMIZE_VERSION="v4.5.7"
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ARG KUSTOMIZE_SHA256="701e3c4bfa14e4c520d481fdf7131f902531bfc002cb5062dcf31263a09c70c9"
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ARG KUSTOMIZE_FILENAME="kustomize_${KUSTOMIZE_VERSION}_linux_amd64.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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echo "${KUSTOMIZE_SHA256} ${KUSTOMIZE_FILENAME}" | sha256sum -c && \
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tar xvf "${KUSTOMIZE_FILENAME}" -C /usr/local/bin && \
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rm "${KUSTOMIZE_FILENAME}" && \
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kustomize version --short | grep "kustomize/${KUSTOMIZE_VERSION}"
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ENV SOPS_VERSION="v3.7.3"
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ARG SOPS_FILENAME="sops-${SOPS_VERSION}.linux.amd64"
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RUN set -x && \
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curl --retry 5 --retry-connrefused -LO "https://github.com/mozilla/sops/releases/download/${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 | grep -E "^sops ${SOPS_VERSION#v}"
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ENV AGE_VERSION="v1.0.0"
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ARG AGE_FILENAME="age-${AGE_VERSION}-linux-amd64.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 v3.6.0 && \
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helm plugin install https://github.com/jkroepke/helm-secrets --version v4.1.1 && \
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helm plugin install https://github.com/hypnoglow/helm-s3.git --version v0.14.0 && \
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helm plugin install https://github.com/aslafy-z/helm-git.git --version v0.12.0 && \
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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_linux_amd64 /usr/local/bin/helmfile
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CMD ["/usr/local/bin/helmfile"]
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