cli: allow passing --config option to repo build command

Signed-off-by: MT Lewis <mtlewis@users.noreply.github.com>

packages/cli/src/commands/index.ts

@@ -35,6 +35,7 @@ export function registerRepoCommand(program: Command) {
     .description(
       'Build packages in the project, excluding bundled app and backend packages.',
     )
+    .option(...configOption)
     .option(
       '--all',
       'Build all packages, including bundled app and backend packages.',

packages/cli/src/commands/repo/build.ts

@@ -152,9 +152,14 @@ export async function command(opts: OptionValues, cmd: Command): Promise<void> {
           );
           return;
         }
+
+        const configPaths = opts.config?.length
+          ? opts.config
+          : buildOptions.config ?? [];
+
         await buildFrontend({
           targetDir: pkg.dir,
-          configPaths: (buildOptions.config as string[]) ?? [],
+          configPaths,
           writeStats: Boolean(buildOptions.stats),
         });
       },