add aws-jwt-client

testing/integration-tests/search-test-aws/build-aws/aws-jwt-client/aws_jwt_client.py

+import os
+import boto3
+import jwt
+
+def get_id_token():
+    client = boto3.client('cognito-idp', region_name=os.environ["AWS_REGION"])
+    userAuth = client.initiate_auth(
+        ClientId= os.environ['AWS_COGNITO_CLIENT_ID'],
+        AuthFlow= os.environ['AWS_COGNITO_AUTH_FLOW'],
+        AuthParameters= {
+            "USERNAME": os.environ['AWS_COGNITO_AUTH_PARAMS_USER'],
+            "PASSWORD": os.environ['AWS_COGNITO_AUTH_PARAMS_PASSWORD']
+        })
+
+    print(userAuth['AuthenticationResult']['AccessToken'])
+
+
+def get_invalid_token():
+    #generate a dummy jwt
+    return jwt.encode({'some': 'payload'}, 'secret', algorithm='HS256').decode("utf-8")
+
+if __name__ == '__main__':
+    get_id_token()

testing/integration-tests/search-test-aws/build-aws/aws-jwt-client/requirements.txt

+boto3==1.14.40
+PyJWT==1.7.1
\ No newline at end of file