Fix: robust auth-profiles.json generation for Gemini

Dockerfile

@@ -21,25 +21,38 @@ EXPOSE 7860
 RUN echo '#!/bin/bash\n\
 set -x\n\
 \n\
+# Check for required environment variables\n\
+if [ -z "$GEMINI_API_KEY_1" ]; then\n\
+  echo "WARNING: GEMINI_API_KEY_1 is not set. Agent may fail to authenticate."\n\
+fi\n\
+\n\
 # Create critical missing directories\n\
 mkdir -p /root/.openclaw/agents/main/agent\n\
 mkdir -p /root/.openclaw/agents/main/sessions\n\
 mkdir -p /root/.openclaw/credentials\n\
 \n\
-# Generate auth-profiles.json for the main agent if it doesn'\''t exist\n\
+# Generate auth-profiles.json for the main agent\n\
+# We handle optional baseUrl dynamically\n\
 if [ ! -f /root/.openclaw/agents/main/agent/auth-profiles.json ]; then\n\
-  cat > /root/.openclaw/agents/main/agent/auth-profiles.json << EOF\n\
-{\n\
-  "profiles": {\n\
-    "gemini-default": {\n\
-      "provider": "google",\n\
-      "apiKey": "${GEMINI_API_KEY_1}",\n\
-      "baseUrl": "${OPENCLAW_GEMINI_BASE_URL}",\n\
-      "type": "api_key"\n\
+  echo "Generating auth-profiles.json..."\n\
+  \n\
+  # Construct the JSON content\n\
+  JSON_CONTENT="{\n\
+  \"profiles\": {\n\
+    \"gemini-default\": {\n\
+      \"provider\": \"google\",\n\
+      \"apiKey\": \"${GEMINI_API_KEY_1}\",\n"\n\
+\n\
+  if [ -n "$OPENCLAW_GEMINI_BASE_URL" ]; then\n\
+    JSON_CONTENT="${JSON_CONTENT}      \"baseUrl\": \"${OPENCLAW_GEMINI_BASE_URL}\",\n"\n\
+  fi\n\
+\n\
+  JSON_CONTENT="${JSON_CONTENT}      \"type\": \"api_key\"\n\
     }\n\
   }\n\
-}\n\
-EOF\n\
+}"\n\
+  \n\
+  echo -e "$JSON_CONTENT" > /root/.openclaw/agents/main/agent/auth-profiles.json\n\
 fi\n\
 \n\
 # Generate minimal config if not exists\n\