mirror of
https://github.com/actions/setup-node.git
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50 lines
992 B
Bash
Executable File
50 lines
992 B
Bash
Executable File
#!/usr/bin/env bash
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# MIT License © Sindre Sorhus
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if [[ -z $RUN_NODE_CACHE_PATH ]]; then
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PATH_CACHE="$HOME"/.node_path
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else
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PATH_CACHE="$RUN_NODE_CACHE_PATH"
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fi
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get_user_path() {
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[[ -x "/usr/libexec/path_helper" ]] && eval $(/usr/libexec/path_helper -s)
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echo "$($SHELL -i -l -c 'echo -e "\n"PATH=\"$PATH:\$PATH\""\n"' 2>/dev/null | grep "^PATH=")" > "$PATH_CACHE"
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}
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set_path() {
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if [[ -f "$PATH_CACHE" ]]; then
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. "$PATH_CACHE"
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else
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get_user_path
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. "$PATH_CACHE"
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fi
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export PATH
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}
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has_node() {
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command -v node >/dev/null 2>&1
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}
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# Check if we have node, otherwise inherit path from user shell
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if ! has_node; then
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set_path
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# Retry by deleting old path cache
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if ! has_node; then
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rm "$PATH_CACHE"
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set_path
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fi
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fi
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if has_node; then
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node "$@"
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else
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if [[ -z $RUN_NODE_ERROR_MSG ]]; then
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echo "Couldn't find the Node.js binary. Ensure you have Node.js installed. Open an issue on https://github.com/sindresorhus/run-node"
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else
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echo "$RUN_NODE_ERROR_MSG"
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fi
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fi
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