From 294ded41ae06b22dda6f36e7da13e33ed823f033 Mon Sep 17 00:00:00 2001
From: Guillaume Da Silva <gdasilva@qovery.com>
Date: Tue, 3 Feb 2026 11:01:16 +0100
Subject: [PATCH] fix: normalize container registry username to lowercase

Docker registry names must be lowercase. This fix normalizes the username
to lowercase before sending to the API, preventing the error:
'invalid tag ghcr.io/Guimove/...: repository name must be lowercase'

This applies to all registry types, not just GitHub Container Registry.
---
 .../container-registry-create-edit-modal.tsx                 | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libs/domains/organizations/feature/src/lib/container-registry-create-edit-modal/container-registry-create-edit-modal.tsx b/libs/domains/organizations/feature/src/lib/container-registry-create-edit-modal/container-registry-create-edit-modal.tsx
index 8c5765e286f..b7b2deb8c5b 100644
--- a/libs/domains/organizations/feature/src/lib/container-registry-create-edit-modal/container-registry-create-edit-modal.tsx
+++ b/libs/domains/organizations/feature/src/lib/container-registry-create-edit-modal/container-registry-create-edit-modal.tsx
@@ -88,6 +88,9 @@ export function ContainerRegistryCreateEditModal({
       ...rest
     } = containerRegistryRequest
     try {
+      // Normalize username to lowercase - Docker registry names must be lowercase
+      const normalizedConfig = config?.username ? { ...config, username: config.username.toLowerCase() } : config
+
       const commonPayload = {
         organizationId: organizationId,
         containerRegistryRequest: {
@@ -101,7 +104,7 @@ export function ContainerRegistryCreateEditModal({
                 }
               : {
                   role_arn: undefined,
-                  ...config,
+                  ...normalizedConfig,
                 },
         },
       }