From de2c9651362ddae9902b4e2a8bca6516a72cc7e7 Mon Sep 17 00:00:00 2001
From: smouillour <smouillour@talend.com>
Date: Thu, 12 Oct 2023 11:41:13 +0200
Subject: [PATCH] add warn pnpm

---
 fork/dynamic-cdn-webpack-plugin/src/find.js | 23 +++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/fork/dynamic-cdn-webpack-plugin/src/find.js b/fork/dynamic-cdn-webpack-plugin/src/find.js
index c2a93405b08..f8d937ba951 100644
--- a/fork/dynamic-cdn-webpack-plugin/src/find.js
+++ b/fork/dynamic-cdn-webpack-plugin/src/find.js
@@ -21,6 +21,7 @@ function findPackage(info) {
 		return semver.satisfies(version, range);
 	});
 }
+let warnPNPMonce = true;
 
 function findPackagesFromScopeFolder(scope, name, scopeFolderPath) {
 	const isWantedScope = scopeFolderPath.endsWith(`${path.sep}${scope}`);
@@ -34,12 +35,22 @@ function findPackagesFromScopeFolder(scope, name, scopeFolderPath) {
 				// just add the path to the found list
 				return accu.concat(subFolderPath);
 			}
-			// TODO NOT COMPATIBLE WITH PNPM
-			// the scope or package name is not the one we look for
-			// if there is a nested node modules folder, we dive into it for the search
-			const nestedNodeModulesPath = path.join(subFolderPath, 'node_modules');
-			if (fs.existsSync(nestedNodeModulesPath)) {
-				return accu.concat(findPackagesFromNonScopeFolder(scope, name, nestedNodeModulesPath, []));
+			if (
+				!(process.env.npm_config_user_agent && process.env.npm_config_user_agent.includes('pnpm'))
+			) {
+				// TODO NOT COMPATIBLE WITH PNPM
+				// the scope or package name is not the one we look for
+				// if there is a nested node modules folder, we dive into it for the search
+				const nestedNodeModulesPath = path.join(subFolderPath, 'node_modules');
+				if (fs.existsSync(nestedNodeModulesPath)) {
+					return accu.concat(
+						findPackagesFromNonScopeFolder(scope, name, nestedNodeModulesPath, []),
+					);
+				}
+			} else if (warnPNPMonce) {
+				warnPNPMonce = false;
+				console.warn('Executed with PNPM: Not compatible with deep search of dependencies!!');
+				console.warn('Executed with PNPM: Certainly due to circular dependencies');
 			}
 			return accu;
 		}, []);