fix: #EXUI-2656: passport js rollout needs serviceOverride flag

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hmcts/rpx-xui-node-lib",
-  "version": "2.30.1",
+  "version": "2.30.2",
   "description": "Common nodejs library components for XUI",
   "main": "dist/index",
   "types": "dist/index.d.ts",

src/auth/models/authOptions.interface.ts

@@ -16,6 +16,7 @@ export interface AuthOptions {
     allowRolesRegex?: string
     useCSRF?: boolean
     routeCredential?: RouteCredential
+    serviceOverride?: boolean
 }
 
 export interface RouteCredential {

src/auth/models/strategy.class.ts

@@ -36,6 +36,7 @@ export abstract class Strategy extends events.EventEmitter {
         allowRolesRegex: '.',
         useCSRF: true,
         routeCredential: undefined,
+        serviceOverride: false,
     }
 
     protected constructor(strategyName: string, router: Router, logger: XuiLogger = getLogger('auth:strategy')) {
@@ -69,6 +70,7 @@ export abstract class Strategy extends events.EventEmitter {
             customHeaders: Joi.any(),
             allowRolesRegex: Joi.string(),
             useCSRF: Joi.bool(),
+            serviceOverride: Joi.bool(),
             routeCredential: Joi.any(),
         })
         const { error } = schema.validate(options)

src/auth/oidc/models/openid.class.ts

@@ -126,12 +126,16 @@ export class OpenID extends AuthStrategy {
     }
 
     public discover = async (): Promise<Issuer<Client>> => {
-        this.logger.log(`discovering endpoint: ${this.options.discoveryEndpoint}`)
+        this.logger.info(`discovering endpoint: ${this.options.discoveryEndpoint}`)
         const issuer = await this.discoverIssuer()
 
         const metadata = issuer.metadata
-        metadata.issuer = this.options.issuerURL
-
+        this.logger.info(`start serviceOverride check`)
+        if (!this.options.serviceOverride) {
+            this.logger.info(`issuerURL: ${this.options?.issuerURL}`)
+            metadata.issuer = this.options.issuerURL
+        }
+        this.logger.info(`end serviceOverride check`)
         this.logger.log('discover metadata', metadata)
 
         return this.newIssuer(metadata)