fix: add logger fatal if fails on startup (#2288)

fix #2287

src/lib/cli/commands/init.ts

@@ -38,10 +38,7 @@ export class InitCommand extends Command {
     examples: [
       [`Runs the server with the default configuration`, `verdaccio`],
       [`Runs the server in the port 5000`, `verdaccio --listen 5000`],
-      [
-        `Runs the server by using a different absolute location of the configuration file`,
-        `verdaccio --config /home/user/verdaccio/config.yaml`,
-      ],
+      [`Runs the server by using a different absolute location of the configuration file`, `verdaccio --config /home/user/verdaccio/config.yaml`],
     ],
   });
 
@@ -50,8 +47,9 @@ export class InitCommand extends Command {
   });
 
   async execute() {
+    let configPathLocation;
     try {
-      const configPathLocation = findConfigFile(this.config as string);
+      configPathLocation = findConfigFile(this.config as string);
       const verdaccioConfiguration = parseConfigFile(configPathLocation);
       if (!verdaccioConfiguration.self_path) {
         verdaccioConfiguration.self_path = path.resolve(configPathLocation);
@@ -63,15 +61,9 @@ export class InitCommand extends Command {
       logger.logger.warn({ file: configPathLocation }, 'config file  - @{file}');
       process.title = (verdaccioConfiguration.web && verdaccioConfiguration.web.title) || 'verdaccio';
 
-      startVerdaccio(
-        verdaccioConfiguration,
-        this.listen as string,
-        configPathLocation,
-        pkgVersion,
-        pkgName,
-        listenDefaultCallback
-      );
+      startVerdaccio(verdaccioConfiguration, this.listen as string, configPathLocation, pkgVersion, pkgName, listenDefaultCallback);
     } catch (err) {
+      logger.logger.fatal({ file: configPathLocation, err: err }, 'cannot open config file @{file}: @{!err.message}');
       process.exit(1);
     }
   }