feat: let the --cwd option override the monorepo execution directory (#5950)

Author: Lukas Holzer

src/commands/base-command.mjs

@@ -574,7 +574,7 @@ export default class BaseCommand extends Command {
     // configuration file and the API
     // ==================================================
     const cachedConfig = await actionCommand.getConfig({
-      cwd: this.jsWorkspaceRoot || this.workingDir,
+      cwd: flags.cwd ? this.workingDir : this.jsWorkspaceRoot || this.workingDir,
       repositoryRoot: rootDir,
       packagePath: this.workspacePackage,
       // The config flag needs to be resolved from the actual process working directory

src/utils/run-build.mjs

@@ -80,7 +80,7 @@ export const runNetlifyBuild = async ({ command, env = {}, options, settings, ti
   const devCommand = async (settingsOverrides = {}) => {
     let cwd = command.workingDir
 
-    if (command.project.workspace?.packages.length) {
+    if (!options.cwd && command.project.workspace?.packages.length) {
       cwd = join(command.project.jsWorkspaceRoot, settings.baseDirectory || '')
     }