fix: print better error on git-hosted pkg install failure

.changeset/eleven-clouds-scream.md

@@ -0,0 +1,6 @@
+---
+"@pnpm/git-fetcher": patch
+"@pnpm/tarball-fetcher": patch
+---
+
+The temporary directory should be removed after preparing the git-hosted package.

.changeset/nice-dolphins-kiss.md

@@ -0,0 +1,5 @@
+---
+"@pnpm/tarball-fetcher": patch
+---
+
+Fetch is not retried if preparation of git-hosted package fails.

.changeset/spotty-bees-float.md

@@ -0,0 +1,5 @@
+---
+"@pnpm/prepare-package": patch
+---
+
+If prepare fails, throw a pnpm error with a known error code.

packages/git-fetcher/src/index.ts

@@ -24,6 +24,7 @@ export default () => {
       // removing /.git to make directory integrity calculation faster
       await rimraf(path.join(tempLocation, '.git'))
       const filesIndex = await cafs.addFilesFromDir(tempLocation, opts.manifest)
+      await rimraf(tempLocation)
       return { filesIndex }
     },
   }

packages/prepare-package/package.json

@@ -28,6 +28,7 @@
   },
   "homepage": "https://github.com/pnpm/pnpm/blob/master/packages/prepare-package#readme",
   "dependencies": {
+    "@pnpm/error": "workspace:2.0.0",
     "@pnpm/read-package-json": "workspace:5.0.6",
     "@zkochan/rimraf": "^2.1.1",
     "execa": "npm:safe-execa@^0.1.1",

packages/prepare-package/src/index.ts

@@ -1,4 +1,5 @@
 import path from 'path'
+import PnpmError from '@pnpm/error'
 import { safeReadPackageFromDir } from '@pnpm/read-package-json'
 import rimraf from '@zkochan/rimraf'
 import execa from 'execa'
@@ -8,7 +9,11 @@ export default async function preparePackage (pkgDir: string) {
   const manifest = await safeReadPackageFromDir(pkgDir)
   if (manifest?.scripts?.prepare != null && manifest.scripts.prepare !== '') {
     const pm = (await preferredPM(pkgDir))?.name ?? 'npm'
-    await execa(pm, ['install'], { cwd: pkgDir })
+    try {
+      await execa(pm, ['install'], { cwd: pkgDir })
+    } catch (err: any) { // eslint-disable-line
+      throw new PnpmError('PREPARE_PKG_FAILURE', `${err.shortMessage}`) // eslint-disable-line
+    }
     await rimraf(path.join(pkgDir, 'node_modules'))
   }
 }

packages/prepare-package/tsconfig.json

@@ -9,6 +9,9 @@
     "../../typings/**/*.d.ts"
   ],
   "references": [
+    {
+      "path": "../error"
+    },
     {
       "path": "../read-package-json"
     }

packages/tarball-fetcher/package.json

@@ -41,6 +41,7 @@
     "@pnpm/graceful-fs": "workspace:1.0.0",
     "@pnpm/prepare-package": "workspace:1.0.6",
     "@zkochan/retry": "^0.2.0",
+    "@zkochan/rimraf": "^2.1.1",
     "ramda": "^0.27.1",
     "ssri": "^8.0.1"
   },

packages/tarball-fetcher/src/createDownloader.ts

@@ -12,6 +12,7 @@ import {
 import { FetchFromRegistry } from '@pnpm/fetching-types'
 import preparePackage from '@pnpm/prepare-package'
 import * as retry from '@zkochan/retry'
+import rimraf from '@zkochan/rimraf'
 import fromPairs from 'ramda/src/fromPairs'
 import omit from 'ramda/src/omit'
 import ssri from 'ssri'
@@ -117,8 +118,13 @@ export default (
         try {
           resolve(await fetch(attempt))
         } catch (error: any) { // eslint-disable-line
-          if (error.response?.status === 401 || error.response?.status === 403) {
+          if (
+            error.response?.status === 401 ||
+            error.response?.status === 403 ||
+            error.code === 'ERR_PNPM_PREPARE_PKG_FAILURE'
+          ) {
             reject(error)
+            return
           }
           const timeout = op.retry(error)
           if (timeout === false) {
@@ -242,6 +248,7 @@ async function prepareGitHostedPkg (filesIndex: FilesIndex, cafs: Cafs) {
   })
   await preparePackage(tempLocation)
   const newFilesIndex = await cafs.addFilesFromDir(tempLocation)
+  await rimraf(tempLocation)
   return newFilesIndex
 }