CSIT-1416 Remove installation of vpp from containers

[csit.git] / resources / libraries / python / DUTSetup.py

diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py
index c573985..a20b2d7 100644 (file)
--- a/resources/libraries/python/DUTSetup.py
+++ b/resources/libraries/python/DUTSetup.py
@@ -609,6 +609,9 @@ class DUTSetup(object):
             message = 'Failed to install VPP on host {host}!'.\
                 format(host=node['host'])
             if node['type'] == NodeType.DUT:
+                command = 'ln -s /dev/null /etc/sysctl.d/80-vpp.conf || true'
+                exec_cmd_no_error(node, command, sudo=True)
+
                 command = '. /etc/lsb-release; echo "${DISTRIB_ID}"'
                 stdout, _ = exec_cmd_no_error(node, command)
 
@@ -646,6 +649,26 @@ class DUTSetup(object):
             return False
         return True
 
+    @staticmethod
+    def get_docker_mergeddir(node, uuid):
+        """Get Docker overlay for MergedDir diff.
+
+        :param node: DUT node.
+        :param uuid: Docker UUID.
+        :type node: dict
+        :type uuid: str
+        :returns: Docker container MergedDir.
+        :rtype: str
+        :raises RuntimeError: If getting output failed.
+        """
+        command = "docker inspect --format='"\
+            "{{{{.GraphDriver.Data.MergedDir}}}}' {uuid}".format(uuid=uuid)
+        message = 'Failed to get directory of {uuid} on host {host}'.\
+            format(uuid=uuid, host=node['host'])
+
+        stdout, _ = exec_cmd_no_error(node, command, sudo=True, message=message)
+        return stdout.strip()
+
     @staticmethod
     def get_huge_page_size(node):
         """Get default size of huge pages in system.