mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-05-17 18:25:26 +00:00
78 lines
1.7 KiB
Bash
Executable File
78 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# If no argument is given -> Downloads the most recently released
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# kustomize binary to your current working directory.
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# (e.g. 'install_kustomize.sh')
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#
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# If an argument is given -> Downloads the specified version of the
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# kustomize binary to your current working directory.
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# (e.g. 'install_kustomize.sh 3.8.2')
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#
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# If two arguments are given -> Downloads the specified version of the
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# kustomize binary to the specified directory.
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# (e.g. 'install_kustomize.sh 3.8.2 $(go env GOPATH)/bin')
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#
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# Fails if the file already exists.
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curl_timeout=600
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version=""
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release_url=https://api.github.com/repos/kubernetes-sigs/kustomize/releases
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if [ -n "$1" ]; then
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version=v$1
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release_url=${release_url}/tags/kustomize%2F$version
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fi
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where=$PWD
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if [ -n "$2" ]; then
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where=$2
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fi
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if [ -f $where/kustomize ]; then
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echo "A file named $where/kustomize already exists (remove it first)."
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exit 1
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fi
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tmpDir=`mktemp -d`
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if [[ ! "$tmpDir" || ! -d "$tmpDir" ]]; then
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echo "Could not create temp dir."
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exit 1
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fi
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function cleanup {
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rm -rf "$tmpDir"
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}
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trap cleanup EXIT
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pushd $tmpDir >& /dev/null
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opsys=windows
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arch=amd64
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if [[ "$OSTYPE" == linux* ]]; then
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opsys=linux
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elif [[ "$OSTYPE" == darwin* ]]; then
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opsys=darwin
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fi
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curl -m $curl_timeout -s $release_url |\
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grep browser_download.*${opsys}_${arch} |\
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cut -d '"' -f 4 |\
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sort -V | tail -n 1 |\
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xargs curl -m $curl_timeout -sLO
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if [ -e ./kustomize_v*_${opsys}_amd64.tar.gz ]; then
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tar xzf ./kustomize_v*_${opsys}_amd64.tar.gz
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else
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echo "Error: kustomize binary with the version ${version#v} does not exist!"
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exit 1
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fi
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cp ./kustomize $where
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popd >& /dev/null
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$where/kustomize version
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echo kustomize installed to $where
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