fix: run prepublish scripts of packages installed from Git

close #5826

.changeset/lucky-pugs-sell.md

@@ -0,0 +1,6 @@
+---
+"@pnpm/prepare-package": patch
+"pnpm": patch
+---
+
+Run the prepublish scripts of packages installed from Git [#5826](https://github.com/pnpm/pnpm/issues/5826).

exec/prepare-package/package.json

@@ -36,7 +36,8 @@
   },
   "funding": "https://opencollective.com/pnpm",
   "devDependencies": {
-    "@pnpm/prepare-package": "workspace:*"
+    "@pnpm/prepare-package": "workspace:*",
+    "@pnpm/types": "workspace:*"
   },
   "exports": {
     ".": "./lib/index.js"

exec/prepare-package/src/index.ts

@@ -1,19 +1,45 @@
 import path from 'path'
 import { PnpmError } from '@pnpm/error'
 import { safeReadPackageJsonFromDir } from '@pnpm/read-package-json'
+import { PackageScripts } from '@pnpm/types'
 import rimraf from '@zkochan/rimraf'
 import execa from 'execa'
 import preferredPM from 'preferred-pm'
 
+const PREPARE_SCRIPTS = [
+  'preinstall',
+  'install',
+  'postinstall',
+  'prepare',
+]
+
+const PREPUBLISH_SCRIPTS = [
+  'prepublish',
+  'prepublishOnly',
+  'prepack',
+  'publish',
+  'postpublish',
+]
+
 export async function preparePackage (pkgDir: string) {
   const manifest = await safeReadPackageJsonFromDir(pkgDir)
-  if (manifest?.scripts?.prepare != null && manifest.scripts.prepare !== '') {
-    const pm = (await preferredPM(pkgDir))?.name ?? 'npm'
-    try {
-      await execa(pm, ['install'], { cwd: pkgDir })
-    } catch (err: any) { // eslint-disable-line
-      throw new PnpmError('PREPARE_PKG_FAILURE', err.shortMessage ?? err.message)
+  if (manifest?.scripts == null || !packageShouldBeBuilt(manifest.scripts)) return
+  const pm = (await preferredPM(pkgDir))?.name ?? 'npm'
+  try {
+    await execa(pm, ['install'], { cwd: pkgDir })
+    for (const scriptName of PREPUBLISH_SCRIPTS) {
+      if (manifest.scripts[scriptName] == null || manifest.scripts[scriptName] === '') continue
+      await execa(pm, ['run', scriptName], { cwd: pkgDir })
     }
-    await rimraf(path.join(pkgDir, 'node_modules'))
+  } catch (err: any) { // eslint-disable-line
+    throw new PnpmError('PREPARE_PKG_FAILURE', err.shortMessage ?? err.message)
   }
+  await rimraf(path.join(pkgDir, 'node_modules'))
+}
+
+function packageShouldBeBuilt (packageScripts: PackageScripts): boolean {
+  return [
+    ...PREPUBLISH_SCRIPTS,
+    ...PREPARE_SCRIPTS,
+  ].some((scriptName) => packageScripts[scriptName] != null && packageScripts[scriptName] !== '')
 }

exec/prepare-package/tsconfig.json

@@ -12,6 +12,9 @@
     {
       "path": "../../packages/error"
     },
+    {
+      "path": "../../packages/types"
+    },
     {
       "path": "../../pkg-manifest/read-package-json"
     }