fix: update nginx settings

ludomikula · ludomikula · commit 9ed821e8f5c4 · 2025-07-16T10:14:09.000+02:00
diff --git a/deploy/docker/default.env b/deploy/docker/default.env
@@ -40,7 +40,12 @@ LOWCODER_MONGODB_EXPOSED="false"
 #
 # URL of the public User Interface 
 LOWCODER_PUBLIC_URL="http://localhost:3000/"
-LOWCODER_BASE_PATH=""
+
+# Basepath on which to run lowcoder
+#
+# ! Make sure to start it with '/' !
+#
+LOWCODER_BASE_PATH="/"
 
 # ID of user running services. It will own all created logs and data.
 LOWCODER_PUID="1000"
diff --git a/deploy/docker/frontend/01-update-nginx-conf.sh b/deploy/docker/frontend/01-update-nginx-conf.sh
@@ -18,10 +18,16 @@ else
    ln -s /etc/nginx/nginx-http.conf /etc/nginx/nginx.conf
 fi;
 
+LOWCODER_BASE_PATH_ROOT="${LOWCODER_BASE_PATH%/}"
+if [ -z "${LOWCODER_BASE_PATH_ROOT}" ]; then
+   LOWCODER_BASE_PATH_ROOT="/"
+fi;
+
 sed -i "s@__LOWCODER_MAX_REQUEST_SIZE__@${LOWCODER_MAX_REQUEST_SIZE:=20m}@" /etc/nginx/nginx.conf
 sed -i "s@__LOWCODER_MAX_QUERY_TIMEOUT__@${LOWCODER_MAX_QUERY_TIMEOUT:=120}@" /etc/nginx/server.conf
 sed -i "s@__LOWCODER_API_SERVICE_URL__@${LOWCODER_API_SERVICE_URL:=http://localhost:8080}@" /etc/nginx/server.conf
 sed -i "s@__LOWCODER_NODE_SERVICE_URL__@${LOWCODER_NODE_SERVICE_URL:=http://localhost:6060}@" /etc/nginx/server.conf
+sed -i "s@__LOWCODER_BASE_PATH_ROOT__@${LOWCODER_BASE_PATH_ROOT}@" /etc/nginx/server.conf
 sed -i "s@__LOWCODER_BASE_PATH__@${LOWCODER_BASE_PATH}@" /etc/nginx/server.conf
 
 echo "nginx config updated with:"
diff --git a/deploy/docker/frontend/server.conf b/deploy/docker/frontend/server.conf
@@ -1,63 +1,58 @@
+	error_log /dev/stdout debug;
+
         root /lowcoder/client;
 
 	proxy_connect_timeout __LOWCODER_MAX_QUERY_TIMEOUT__;
 	proxy_send_timeout __LOWCODER_MAX_QUERY_TIMEOUT__;
 	proxy_read_timeout __LOWCODER_MAX_QUERY_TIMEOUT__;
 
-        location __LOWCODER_BASE_PATH__/ {
+        sub_filter "/__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
+        sub_filter_once off;
+        sub_filter_types *;
+
+        location __LOWCODER_BASE_PATH_ROOT__ {
+
+            rewrite ^__LOWCODER_BASE_PATH_ROOT__/?(.*)$ /$1 break;
+
             try_files $uri /index.html;
 
             if ($request_filename ~* .*.(html|htm)$) {
                 add_header Cache-Control no-cache;
             }
 
-            sub_filter "__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
-            sub_filter_once off;
-            sub_filter_types *;
         }
 
         location __LOWCODER_BASE_PATH__/sdk {
             try_files $uri =404;
 
 	    alias /lowcoder/client-sdk;
 	    expires 1M;
-
-            sub_filter "__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
-            sub_filter_once off;
-            sub_filter_types *;
 	}
 
        	location __LOWCODER_BASE_PATH__/comps {
             try_files $uri =404;
 
 	    alias /lowcoder/client-comps;
 	    expires 1M;
-            sub_filter "__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
-            sub_filter_once off;
-            sub_filter_types *;
 	}
 
        	location __LOWCODER_BASE_PATH__/embed {
             try_files $uri =404;
 
 	    alias /lowcoder/client-embed;
 	    expires 1M;
-            sub_filter "__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
-            sub_filter_once off;
-            sub_filter_types *;
 	}
 
 	location __LOWCODER_BASE_PATH__/assets {
             try_files $uri =404;
 
 	    alias /lowcoder/assets;
 	    expires 1M;
-            sub_filter "__LOWCODER_BASEPATH_PLACEHOLDER__" "__LOWCODER_BASE_PATH__";
-            sub_filter_once off;
-            sub_filter_types *;
 	}
 
         location __LOWCODER_BASE_PATH__/api {
+            rewrite ^__LOWCODER_BASE_PATH__/?(.*)$ /$1 break;
+
             proxy_set_header X-Forwarded-Proto $scheme;
             proxy_set_header X-Forwarded-Host $host;
 	    proxy_set_header X-Forwarded-For $remote_addr;
@@ -66,6 +61,8 @@
         }
 
         location __LOWCODER_BASE_PATH__/node-service/plugin-icons {
+            rewrite ^__LOWCODER_BASE_PATH__/?(.*)$ /$1 break;
+
             proxy_set_header X-Forwarded-Proto $scheme;
             proxy_set_header X-Forwarded-Host $host;
 	    proxy_set_header X-Forwarded-For $remote_addr;
