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npmHooks.npmInstallHook: allow disabling npm prune invocation

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In some odd scenarios, `npm prune` either fails, or hangs. I have no idea
what could possibly be wrong at the moment, but let's provide an escape
hatch for packages that can still use the rest of the install hook's
functionality.
This commit is contained in:
Winter 2023-05-23 17:16:18 -04:00
parent 91b4efa44d
commit f9138c5ad6
1 changed files with 4 additions and 1 deletions
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5
pkgs/build-support/node/build-npm-package/hooks/npm-install-hook.sh
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@ -27,7 +27,10 @@ npmInstallHook() {
local -r nodeModulesPath="$packageOut/node_modules"
if [ ! -d "$nodeModulesPath" ]; then
npm prune --omit dev --no-save $npmInstallFlags "${npmInstallFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"
if [ -z "${dontNpmPrune-}" ]; then
npm prune --omit dev --no-save $npmInstallFlags "${npmInstallFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"
fi
find node_modules -maxdepth 1 -type d -empty -delete
cp -r node_modules "$nodeModulesPath"