8 files changed, 22 insertions, 18 deletions
diff --git a/onap-dcae-cbs-docker-client/Changelog.md b/onap-dcae-cbs-docker-client/Changelog.md
index 3c29fcc..354bc2a 100644
--- a/onap-dcae-cbs-docker-client/Changelog.md
+++ b/onap-dcae-cbs-docker-client/Changelog.md
@@ -4,6 +4,9 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.0.4]
+* Allow the CBS to be registered in Consul under a different name than "config_binding_service"; instead read from the already-set ENV variable CONFIG_BINDING_SERVICE
+
 ## [1.0.3]
 * Fix an issue caused by flake8 upgrading
 
diff --git a/onap-dcae-cbs-docker-client/README.md b/onap-dcae-cbs-docker-client/README.md
index 47ec9e4..8466e50 100644
--- a/onap-dcae-cbs-docker-client/README.md
+++ b/onap-dcae-cbs-docker-client/README.md
@@ -1,13 +1,14 @@
 # Python CBS Docker Client
 
-Used for DCAE Dockerized microservices written in Python. Pulls your configuration from the config_binding_service. Expects that CONSUL_HOST and HOSTNAME are set as env variables, which is true in DCAE.
+Used for DCAE Dockerized microservices written in Python. Pulls your configuration from the config_binding_service. Expects that CONSUL_HOST, HOSTNAME, CONFIG_BINDING_SERVICE  are set as env variables, which is true in DCAE.
 
 # Client Usage
 
 ## Development outside of Docker
 To test your raw code without Docker, you will need to set the env variables CONSUL_HOST and HOSTNAME (name of your key to pull from) that are set in DCAEs Docker environment.
 1. `CONSUL_HOST` is the hostname only of the Consul instance you are talking to
-2. HOSTNAME is the name of your component in Consul
+2. `HOSTNAME` is the name of your component in Consul
+3. `CONFIG_BINDING_SERVICE` is the name under which the CBS is registered in Consul
 
 ## Usage in your code
 ```
@@ -27,4 +28,3 @@ pip install onap-dcae-cbs-docker-client
 ```
 tox
 ```
-
diff --git a/onap-dcae-cbs-docker-client/onap_dcae_cbs_docker_client/client.py b/onap-dcae-cbs-docker-client/onap_dcae_cbs_docker_client/client.py
index 3f2fcf2..80c9f75 100644
--- a/onap-dcae-cbs-docker-client/onap_dcae_cbs_docker_client/client.py
+++ b/onap-dcae-cbs-docker-client/onap_dcae_cbs_docker_client/client.py
@@ -53,11 +53,13 @@ def _get_envs():
     Returns hostname, consul_host.
     If the necessary ENVs are not found, this is fatal, and raises an exception.
     """
-    if "HOSTNAME" not in os.environ or "CONSUL_HOST" not in os.environ:
-        raise ENVsMissing("HOSTNAME or CONSUL_HOST missing")
-    hostname = os.environ["HOSTNAME"]
-    consul_host = os.environ["CONSUL_HOST"]
-    return hostname, consul_host
+    try:
+        hostname = os.environ["HOSTNAME"]  # this is the name of the component itself
+        consul_host = os.environ["CONSUL_HOST"]  # this is the host of consul itself
+        cbs_name = os.environ["CONFIG_BINDING_SERVICE"]  # this is the name under which the CBS is registered in Consul.
+    except KeyError as e:
+        raise ENVsMissing("Required ENV Variable {0} missing".format(e))
+    return hostname, consul_host, cbs_name
 
 
 def _get_path(path):
@@ -72,14 +74,14 @@ def _get_path(path):
 
     config = {}
 
-    hostname, consul_host = _get_envs()
+    hostname, consul_host, cbs_name = _get_envs()
 
     # not sure how I as the component developer is supposed to know consul port
     consul_url = "http://{0}:8500".format(consul_host)
 
     try:
         # get my config
-        cbs_url = _get_uri_from_consul(consul_url, "config_binding_service")
+        cbs_url = _get_uri_from_consul(consul_url, cbs_name)
         my_config_endpoint = "{0}/{1}/{2}".format(cbs_url, path, hostname)
         res = requests.get(my_config_endpoint)
 
diff --git a/onap-dcae-cbs-docker-client/pom.xml b/onap-dcae-cbs-docker-client/pom.xml
index a8d861d..0a2c763 100644
--- a/onap-dcae-cbs-docker-client/pom.xml
+++ b/onap-dcae-cbs-docker-client/pom.xml
@@ -28,7 +28,7 @@ ECOMP is a trademark and service mark of AT&T Intellectual Property.
   <groupId>org.onap.dcaegen2.utils</groupId>
   <artifactId>onap-dcae-cbs-docker-client</artifactId>
   <name>dcaegen2-utils-python-cbs-docker-client</name>
-  <version>1.0.3-SNAPSHOT</version>
+  <version>1.0.4-SNAPSHOT</version>
   <url>http://maven.apache.org</url>
 
   <properties>
diff --git a/onap-dcae-cbs-docker-client/setup.py b/onap-dcae-cbs-docker-client/setup.py
index 48660a1..3d4467c 100644
--- a/onap-dcae-cbs-docker-client/setup.py
+++ b/onap-dcae-cbs-docker-client/setup.py
@@ -1,5 +1,5 @@
 # ================================================================================
-# Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved.
+# Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,15 +13,13 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # ============LICENSE_END=========================================================
-#
-# ECOMP is a trademark and service mark of AT&T Intellectual Property.
 
 from setuptools import setup, find_packages
 
 setup(
     name="onap_dcae_cbs_docker_client",
     description="very lightweight client for a DCAE dockerized component to get it's config from the CBS",
-    version="1.0.3",
+    version="1.0.4",
     packages=find_packages(),
     author="Tommy Carpenter",
     author_email="tommy@research.att.com",
diff --git a/onap-dcae-cbs-docker-client/tests/test_client.py b/onap-dcae-cbs-docker-client/tests/test_client.py
index dd6ab10..c87f573 100644
--- a/onap-dcae-cbs-docker-client/tests/test_client.py
+++ b/onap-dcae-cbs-docker-client/tests/test_client.py
@@ -1,5 +1,5 @@
 # ================================================================================
-# Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved.
+# Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,8 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # ============LICENSE_END=========================================================
-#
-# ECOMP is a trademark and service mark of AT&T Intellectual Property.
+
 from onap_dcae_cbs_docker_client.client import get_config, get_all
 
 
diff --git a/onap-dcae-cbs-docker-client/tox-local.ini b/onap-dcae-cbs-docker-client/tox-local.ini
index 8e48932..7faf386 100644
--- a/onap-dcae-cbs-docker-client/tox-local.ini
+++ b/onap-dcae-cbs-docker-client/tox-local.ini
@@ -9,6 +9,7 @@ deps=
 setenv =
     CONSUL_HOST = consuldotcom
     HOSTNAME = mybestfrienddotcom
+    CONFIG_BINDING_SERVICE = config_binding_service
 commands=pytest --cov {envsitepackagesdir}/onap_dcae_cbs_docker_client  --cov-report html
 
 [testenv:flake8]
diff --git a/onap-dcae-cbs-docker-client/tox.ini b/onap-dcae-cbs-docker-client/tox.ini
index 6bbe73f..a8c9272 100644
--- a/onap-dcae-cbs-docker-client/tox.ini
+++ b/onap-dcae-cbs-docker-client/tox.ini
@@ -10,6 +10,7 @@ deps=
 setenv =
     CONSUL_HOST = consuldotcom
     HOSTNAME = mybestfrienddotcom
+    CONFIG_BINDING_SERVICE = config_binding_service
     PYTHONPATH={toxinidir}
 
 commands=