Chungus

server/routers/traefik/traefikConfigProvider.ts

@@ -0,0 +1,61 @@
+import { Request, Response } from "express";
+import logger from "@server/logger";
+import HttpCode from "@server/types/HttpCode";
+import config from "@server/lib/config";
+import { build } from "@server/build";
+import { getTraefikConfig } from "@server/lib/traefik";
+import { getCurrentExitNodeId } from "@server/lib/exitNodes";
+
+const badgerMiddlewareName = "badger";
+
+export async function traefikConfigProvider(
+    _: Request,
+    res: Response
+): Promise<any> {
+    try {
+        // First query to get resources with site and org info
+        // Get the current exit node name from config
+        const currentExitNodeId = await getCurrentExitNodeId();
+
+        const traefikConfig = await getTraefikConfig(
+            currentExitNodeId,
+            config.getRawConfig().traefik.site_types,
+            build == "oss", // filter out the namespace domains in open source
+            build != "oss" // generate the login pages on the cloud and hybrid
+        );
+
+        if (traefikConfig?.http?.middlewares) {
+            // BECAUSE SOMETIMES THE CONFIG CAN BE EMPTY IF THERE IS NOTHING
+            traefikConfig.http.middlewares[badgerMiddlewareName] = {
+                plugin: {
+                    [badgerMiddlewareName]: {
+                        apiBaseUrl: new URL(
+                            "/api/v1",
+                            `http://${
+                                config.getRawConfig().server.internal_hostname
+                            }:${config.getRawConfig().server.internal_port}`
+                        ).href,
+                        userSessionCookieName:
+                            config.getRawConfig().server.session_cookie_name,
+
+                        // deprecated
+                        accessTokenQueryParam:
+                            config.getRawConfig().server
+                                .resource_access_token_param,
+
+                        resourceSessionRequestParam:
+                            config.getRawConfig().server
+                                .resource_session_request_param
+                    }
+                }
+            };
+        }
+
+        return res.status(HttpCode.OK).json(traefikConfig);
+    } catch (e) {
+        logger.error(`Failed to build Traefik config: ${e}`);
+        return res.status(HttpCode.INTERNAL_SERVER_ERROR).json({
+            error: "Failed to build Traefik config"
+        });
+    }
+}