refactor: convert config variables to upper case

backend/src/auth/auth.controller.ts

@@ -28,7 +28,7 @@ export class AuthController {
   @Throttle(10, 5 * 60)
   @Post("signUp")
   async signUp(@Body() dto: AuthRegisterDTO) {
-    if (!this.config.get("allowRegistration"))
+    if (!this.config.get("ALLOW_REGISTRATION"))
       throw new ForbiddenException("Registration is not allowed");
     return this.authService.signUp(dto);
   }

backend/src/auth/auth.service.ts

@@ -30,7 +30,7 @@ export class AuthService {
           email: dto.email,
           username: dto.username,
           password: hash,
-          isAdmin: !this.config.get("setupFinished"),
+          isAdmin: !this.config.get("SETUP_FINISHED"),
         },
       });
 
@@ -74,7 +74,7 @@ export class AuthService {
       throw new ForbiddenException("Invalid password");
 
     const hash = await argon.hash(newPassword);
-    
+
     this.prisma.user.update({
       where: { id: user.id },
       data: { password: hash },
@@ -89,7 +89,7 @@ export class AuthService {
       },
       {
         expiresIn: "15min",
-        secret: this.config.get("jwtSecret"),
+        secret: this.config.get("JWT_SECRET"),
       }
     );
   }

backend/src/auth/guard/jwt.guard.ts

@@ -11,7 +11,7 @@ export class JwtGuard extends AuthGuard("jwt") {
     try {
       return (await super.canActivate(context)) as boolean;
     } catch {
-      return this.config.get("allowUnauthenticatedShares");
+      return this.config.get("ALLOW_UNAUTHENTICATED_SHARES");
     }
   }
 }

backend/src/auth/strategy/jwt.strategy.ts

@@ -8,10 +8,10 @@ import { PrismaService } from "src/prisma/prisma.service";
 @Injectable()
 export class JwtStrategy extends PassportStrategy(Strategy) {
   constructor(config: ConfigService, private prisma: PrismaService) {
-    config.get("jwtSecret");
+    config.get("JWT_SECRET");
     super({
       jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
-      secretOrKey:  config.get("jwtSecret"),
+      secretOrKey: config.get("JWT_SECRET"),
     });
   }