feat: expose service module through package exports (finos#1539) (finos#1542)

* feat: expose service module through package exports (finos#1539)

* feat: replace serverConfig export with getter-based API

---------

Signed-off-by: Juan Escalada <97265671+jescalada@users.noreply.github.com>
Co-authored-by: Juan Escalada <97265671+jescalada@users.noreply.github.com>

Author: rajeevr-g

package.json

@@ -44,6 +44,11 @@
       "types": "./dist/src/utils/errors.d.ts",
       "import": "./dist/src/utils/errors.js",
       "require": "./dist/src/utils/errors.js"
+    },
+    "./service": {
+      "types": "./dist/src/service/index.d.ts",
+      "import": "./dist/src/service/index.js",
+      "require": "./dist/src/service/index.js"
     }
   },
   "scripts": {

src/config/index.ts

@@ -22,9 +22,12 @@ import { ConfigLoader } from './ConfigLoader';
 import { Configuration } from './types';
 import { serverConfig } from './env';
 import { getConfigFile } from './file';
+
 import { validateConfig } from './validators';
 import { handleErrorAndLog, handleErrorAndThrow } from '../utils/errors';
 
+export { setConfigFile, getConfigFile, validate } from './file';
+
 // Deprecated compatibility fields are still optional because the defaults do not set them.
 type OptionalTopLevelConfigKey = 'proxyUrl' | 'sslCertPemPath' | 'sslKeyPemPath';
 type RequiredTopLevelConfigKey = Exclude<keyof GitProxyConfig, OptionalTopLevelConfigKey>;
@@ -223,6 +226,11 @@ export const getAuthorisedList = () => {
   return config.authorisedList;
 };
 
+// Get GIT_PROXY_UI_PORT
+export const getUIPort = (): number => {
+  return Number(serverConfig.GIT_PROXY_UI_PORT);
+};
+
 // Gets a list of authorised repositories
 export const getTempPasswordConfig = () => {
   const config = loadFullConfiguration();