From 1e928945a0398e2467ff5cc9880b69f94f22a61d Mon Sep 17 00:00:00 2001
From: Frank Villaro-Dixon <frank@vi-di.fr>
Date: Tue, 30 Apr 2024 21:52:07 +0200
Subject: [PATCH] docker auth: improve missing user/pwd

Specify the "missing username and password" error message. This makes debugging the action easier when for example mistyping the username or the password.

Signed-off-by: Frank Villaro-Dixon <frank@vi-di.fr>
Signed-off-by: Frank Villaro-Dixon <frank@villaro-dixon.eu>
---
 src/docker.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/docker.ts b/src/docker.ts
index fd3194a9..08b0a434 100644
--- a/src/docker.ts
+++ b/src/docker.ts
@@ -21,9 +21,16 @@ export async function logout(registry: string): Promise<void> {
 }
 
 export async function loginStandard(registry: string, username: string, password: string): Promise<void> {
-  if (!username || !password) {
+  if (!username && !password) {
     throw new Error('Username and password required');
   }
+  if (!username) {
+    throw new Error('Username required');
+  }
+  if (!password) {
+    throw new Error('Password required');
+  }
+
 
   const loginArgs: Array<string> = ['login', '--password-stdin'];
   loginArgs.push('--username', username);