docs: Add 1 and update 4 files

logserver/install.sh

@@ -63,12 +63,35 @@ sleep 10
 # Check status
 bash ./status.sh || _die "Services failed to start properly"
 
+# Create custom user
+echo "Setting up custom user..."
+docker exec ${CONTAINER_NAME}_elasticsearch bash -c "
+  until curl -s -u elastic:${ELASTIC_PASSWORD} http://localhost:9200/_cluster/health | grep -q '\"status\":\"yellow\"\|\"status\":\"green\"'; do
+    sleep 2
+  done
+
+  curl -X POST -u elastic:${ELASTIC_PASSWORD} \
+    -H 'Content-Type: application/json' \
+    http://localhost:9200/_security/user/${KIBANA_USERNAME:-admin} \
+    -d '{
+      \"password\" : \"${KIBANA_USER_PASSWORD:-changeme}\",
+      \"roles\" : [ \"superuser\" ],
+      \"full_name\" : \"Admin User\"
+    }' 2>/dev/null || true
+"
+
 echo "Installation of ${CONTAINER_NAME} complete"
 echo ""
 echo "========================================="
 echo "Kibana UI: ${SERVER_PUBLICBASEURL:-http://$(hostname -I | awk '{print $1}'):${KIBANA_PORT}}"
-echo "Username: elastic"
-echo "Password: ${ELASTIC_PASSWORD:-changeme}"
+echo ""
+echo "Login with your custom user:"
+echo "  Username: ${KIBANA_USERNAME:-admin}"
+echo "  Password: ${KIBANA_USER_PASSWORD:-changeme}"
+echo ""
+echo "Or the superuser:"
+echo "  Username: elastic"
+echo "  Password: ${ELASTIC_PASSWORD:-changeme}"
 echo "========================================="
 echo ""
 echo "IMPORTANT: Update service.env with:"