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>
docker · May 16, 2024 · bfd28af · bfd28af
1 parent 70fccc7
commit bfd28af
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Showing 3 changed files with 9 additions and 3 deletions.
diff --git a/dist/index.js b/dist/index.js
diff --git a/dist/index.js.map b/dist/index.js.map
diff --git a/src/docker.ts b/src/docker.ts
@@ -21,9 +21,15 @@ 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);