feat(integ-runner): add profile support to toolkit-lib engine

Author: mrgrain

packages/@aws-cdk/integ-runner/lib/engines/toolkit-lib.ts

@@ -33,6 +33,13 @@ export interface ToolkitLibEngineOptions {
    * The region the CDK app should synthesize itself for
    */
   readonly region: string;
+
+  /**
+   * The AWS profile to use when authenticating
+   *
+   * @default - no profile is passed, the default profile is used
+   */
+  readonly profile?: string;
 }
 
 /**
@@ -56,6 +63,7 @@ export class ToolkitLibRunnerEngine implements ICdk {
       ioHost: this.showOutput ? this.ioHost : new NoopIoHost(),
       sdkConfig: {
         baseCredentials: BaseCredentials.awsCliCompatible({
+          profile: options.profile,
           defaultRegion: options.region,
         }),
       },

packages/@aws-cdk/integ-runner/lib/runner/engine.ts

@@ -20,6 +20,7 @@ export function makeEngine(options: IntegRunnerOptions): ICdk {
         showOutput: options.showOutput,
         env: options.env,
         region: options.region,
+        profile: options.profile,
       });
     case 'cli-wrapper':
     default: