72 lines
2.9 KiB
Bash
72 lines
2.9 KiB
Bash
# shellcheck shell=bash
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npmInstallHook() {
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echo "Executing npmInstallHook"
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runHook preInstall
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local -r packageOut="$out/lib/node_modules/$(@jq@ --raw-output '.name' package.json)"
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# `npm pack` writes to cache so temporarily override it
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while IFS= read -r file; do
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local dest="$packageOut/$(dirname "$file")"
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mkdir -p "$dest"
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cp "${npmWorkspace-.}/$file" "$dest"
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done < <(@jq@ --raw-output '.[0].files | map(.path | select(. | startswith("node_modules/") | not)) | join("\n")' <<< "$(npm_config_cache="$HOME/.npm" npm pack --json --dry-run --loglevel=warn --no-foreground-scripts ${npmWorkspace+--workspace=$npmWorkspace} $npmPackFlags "${npmPackFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}")")
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# Based on code from Python's buildPythonPackage wrap.sh script, for
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# supporting both the case when makeWrapperArgs is an array and a
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# IFS-separated string.
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#
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# TODO: remove the string branch when __structuredAttrs are used.
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if [[ "${makeWrapperArgs+defined}" == "defined" && "$(declare -p makeWrapperArgs)" =~ ^'declare -a makeWrapperArgs=' ]]; then
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local -a user_args=("${makeWrapperArgs[@]}")
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else
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local -a user_args="(${makeWrapperArgs:-})"
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fi
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while IFS=" " read -ra bin; do
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mkdir -p "$out/bin"
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makeWrapper @hostNode@ "$out/bin/${bin[0]}" --add-flags "$packageOut/${bin[1]}" "${user_args[@]}"
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done < <(@jq@ --raw-output '(.bin | type) as $typ | if $typ == "string" then
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.name + " " + .bin
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elif $typ == "object" then .bin | to_entries | map(.key + " " + .value) | join("\n")
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elif $typ == "null" then empty
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else "invalid type " + $typ | halt_error end' "${npmWorkspace-.}/package.json")
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while IFS= read -r man; do
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installManPage "$packageOut/$man"
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done < <(@jq@ --raw-output '(.man | type) as $typ | if $typ == "string" then .man
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elif $typ == "list" then .man | join("\n")
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elif $typ == "null" then empty
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else "invalid type " + $typ | halt_error end' "${npmWorkspace-.}/package.json")
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local -r nodeModulesPath="$packageOut/node_modules"
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if [ ! -d "$nodeModulesPath" ]; then
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if [ -z "${dontNpmPrune-}" ]; then
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if ! npm prune --omit=dev --no-save ${npmWorkspace+--workspace=$npmWorkspace} $npmPruneFlags "${npmPruneFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"; then
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echo
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echo
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echo "ERROR: npm prune step failed"
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echo
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echo 'If npm tried to download additional dependencies above, try setting `dontNpmPrune = true`.'
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echo
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exit 1
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fi
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fi
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find node_modules -maxdepth 1 -type d -empty -delete
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cp -r node_modules "$nodeModulesPath"
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fi
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runHook postInstall
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echo "Finished npmInstallHook"
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}
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if [ -z "${dontNpmInstall-}" ] && [ -z "${installPhase-}" ]; then
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installPhase=npmInstallHook
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fi
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