use docker.constants.DEFAULT_UNIX_SOCKET

Signed-off-by: Jonathan Dowland <jdowland@redhat.com>

Author: jmtd

steps/container.py

@@ -35,7 +35,7 @@
 # A future version of Cekit will expose this to us, for now we hard-code
 DOCKER_API_VERSION = "1.35"
 
-base_url = os.environ.get("DOCKER_HOST", 'unix:///var/run/docker.sock')
+base_url = os.environ.get("DOCKER_HOST", docker.constants.DEFAULT_UNIX_SOCKET)
 d = docker.APIClient(version=DOCKER_API_VERSION, base_url=base_url)
 
 

steps/image_steps.py

@@ -7,7 +7,7 @@
 # A future version of Cekit will expose this to us, for now we hard-code
 DOCKER_API_VERSION = "1.35"
 
-base_url = os.environ.get("DOCKER_HOST", 'unix:///var/run/docker.sock')
+base_url = os.environ.get("DOCKER_HOST", docker.constants.DEFAULT_UNIX_SOCKET)
 DOCKER_CLIENT = docker.APIClient(version=DOCKER_API_VERSION, base_url=base_url)
 
 @then(u'the image should contain label {label}')