diff --git a/ui/docker-entrypoint.sh b/ui/docker-entrypoint.sh
index ef7cd46d..603ce30c 100644
--- a/ui/docker-entrypoint.sh
+++ b/ui/docker-entrypoint.sh
@@ -1,21 +1,19 @@
#!/bin/sh
-# Inject tag into index.html when BASE_PATH is set.
-# This allows the SPA to be served from a subpath (e.g., /server/).
-# Vite builds with base: './' (relative paths), so the tag
-# is sufficient — no asset path rewriting needed.
-# Default: / (standalone mode, no tag needed).
+# Inject tag into index.html so relative asset paths (./assets/...)
+# resolve correctly regardless of the browser URL depth or subpath mount.
+# Vite builds with base: './' (relative paths), so is the only
+# mechanism needed — no sed rewriting of asset paths required.
+# Default: / (standalone mode).
BASE_PATH="${BASE_PATH:-/}"
-if [ "$BASE_PATH" != "/" ]; then
- # Ensure BASE_PATH starts and ends with /
- BASE_PATH=$(echo "$BASE_PATH" | sed 's#/*$#/#; s#^/*#/#')
+# Ensure BASE_PATH starts and ends with /
+BASE_PATH=$(echo "$BASE_PATH" | sed 's#/*$#/#; s#^/*#/#')
- INDEX="/usr/share/nginx/html/index.html"
- sed -i "s|||" "$INDEX"
+INDEX="/usr/share/nginx/html/index.html"
+sed -i "s|||" "$INDEX"
- echo "BASE_PATH set to ${BASE_PATH} — injected tag into index.html"
-fi
+echo "BASE_PATH set to ${BASE_PATH} — injected tag into index.html"
# Delegate to the default nginx entrypoint (handles envsubst for nginx templates)
exec /docker-entrypoint.sh "$@"
diff --git a/ui/vite.config.ts b/ui/vite.config.ts
index af041a4d..b4e74e8d 100644
--- a/ui/vite.config.ts
+++ b/ui/vite.config.ts
@@ -27,7 +27,7 @@ export default defineConfig({
optimizeDeps: {
include: ['swagger-ui-dist/swagger-ui-bundle'],
},
- base: '/',
+ base: './',
build: {
outDir: 'dist',
},