1 files changed, 12 insertions, 0 deletions
diff --git a/roles/lib_openshift/src/lib/deploymentconfig.py b/roles/lib_openshift/src/lib/deploymentconfig.py
index e37475ef5..0549bba84 100644
--- a/roles/lib_openshift/src/lib/deploymentconfig.py
+++ b/roles/lib_openshift/src/lib/deploymentconfig.py
@@ -105,6 +105,18 @@ spec:
 
         return False
 
+    def get_env_var(self, key):
+        '''return a environment variables '''
+        results = self.get(DeploymentConfig.env_path) or []
+        if not results:
+            return None
+
+        for env_var in results:
+            if env_var['name'] == key:
+                return env_var
+
+        return None
+
     def get_env_vars(self):
         '''return a environment variables '''
         return self.get(DeploymentConfig.env_path) or []