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52 lines
828 B
Bash
52 lines
828 B
Bash
5 years ago
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#!/usr/bin/env bash
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set -e
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DEFAULT_BIN_DIR="/usr/local/bin"
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BIN_DIR=${1:-"$DEFAULT_BIN_DIR"}
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opsys=""
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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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if [[ "$opsys" == "" ]]; then
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echo "OS $OSTYPE not supported"
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exit 1
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fi
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if [[ ! -x "$(command -v curl)" ]]; then
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echo "curl not found"
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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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curl -s https://api.github.com/repos/fluxcd/toolkit/releases/latest |\
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grep browser_download |\
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grep $opsys |\
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cut -d '"' -f 4 |\
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xargs curl -sL -o tk.tar.gz
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tar xzf ./tk.tar.gz
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mv ./tk $BIN_DIR
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popd >& /dev/null
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echo "$(tk --version) installed"
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