47 lines
1.3 KiB
Bash
Executable File
47 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPTPATH=$(dirname "$0")
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HELM_DOCS_VERSION="1.11.0"
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case "$(uname -s)" in
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Linux*)
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machine=Linux
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shasum=sha256sum
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exe=helm-docs
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;;
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Darwin*)
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machine=Darwin
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shasum=shasum
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exe=helm-docs
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;;
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MINGW64*)
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machine=Windows
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shasum=sha256sum
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exe=helm-docs.exe
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;;
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esac
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function install_helm_docs {
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curl -LO "https://github.com/norwoodj/helm-docs/releases/download/v${HELM_DOCS_VERSION}/helm-docs_${HELM_DOCS_VERSION}_${machine}_x86_64.tar.gz"
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curl -L --output /tmp/checksums_helm-docs.txt "https://github.com/norwoodj/helm-docs/releases/download/v${HELM_DOCS_VERSION}/checksums.txt"
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grep "helm-docs_${HELM_DOCS_VERSION}_${machine}_x86_64.tar.gz" /tmp/checksums_helm-docs.txt | $shasum -c -
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mkdir -p "$SCRIPTPATH/bin"
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tar -xf "helm-docs_${HELM_DOCS_VERSION}_${machine}_x86_64.tar.gz" "${exe}"
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mv "${exe}" "$SCRIPTPATH/bin/"
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rm "helm-docs_${HELM_DOCS_VERSION}_${machine}_x86_64.tar.gz"
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}
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if [ ! -f "$SCRIPTPATH/bin/${exe}" ] ; then
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install_helm_docs
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elif [[ ! "$("$SCRIPTPATH/bin/${exe}" --version)" =~ .*"$HELM_DOCS_VERSION".* ]] ; then
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install_helm_docs
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else
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echo "Using '$("$SCRIPTPATH/bin/${exe}" --version)'"
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fi
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# validate docs
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"$SCRIPTPATH/bin/${exe}"
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git diff --exit-code
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