Made health endpoint public

src/auth/auth.guard.ts

@@ -3,6 +3,8 @@ import { AuthGuard, IAuthGuard } from '@nestjs/passport';
 import { User } from './user.entity';
 import { ConfigService } from '@nestjs/config';
 import { JwtService } from '@nestjs/jwt';
+import { Reflector } from '@nestjs/core';
+import { IS_PUBLIC_KEY } from './public.decorator';
 
 @Injectable()
 export class JwtAuthGuard extends AuthGuard('jwt') implements IAuthGuard {
@@ -12,6 +14,7 @@ export class JwtAuthGuard extends AuthGuard('jwt') implements IAuthGuard {
   constructor(
     private readonly configService: ConfigService,
     private readonly jwtService: JwtService,
+    private readonly reflector: Reflector,
   ) {
     super();
     this.adminToken = configService.get<string>('ADMIN_TOKEN');
@@ -23,6 +26,13 @@ export class JwtAuthGuard extends AuthGuard('jwt') implements IAuthGuard {
   }
 
   public async canActivate(context: ExecutionContext): Promise<boolean> {
+    const isPublic = this.reflector.getAllAndOverride<boolean>(
+      IS_PUBLIC_KEY,
+      [context.getHandler(), context.getClass()],
+    );
+    if (isPublic) {
+      return true;
+    }
     await super.canActivate(context);
     const request: Request = context.switchToHttp().getRequest();
     let token = "";

src/auth/public.decorator.ts

@@ -0,0 +1,4 @@
+import { SetMetadata } from '@nestjs/common';
+
+export const IS_PUBLIC_KEY = 'isPublic';
+export const Public = () => SetMetadata(IS_PUBLIC_KEY, true);

src/health/health.controller.ts

@@ -1,18 +1,21 @@
 import { Body, Controller, Get } from '@nestjs/common';
 import { HealthService } from './health.service';
 import { HealthCheckResult } from '@nestjs/terminus';
+import { Public } from '../auth/public.decorator';
 
 @Controller('health')
 export class HealthController {
     constructor(
         private readonly healthService: HealthService
     ) {}
 
+    @Public() 
     @Get()
     async checkHealth(@Body() body: any): Promise<HealthCheckResult> {
         return this.healthService.checkHealth();
     }
 
+    @Public() 
     @Get('/ping')
     async getServiceHealth(): Promise<HealthCheckResult> {
         const resp: HealthCheckResult = {