feat(infra): Remove system.d dependency

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

diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index 9a11762..a57d24c 100644 (file)
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -21,7 +21,7 @@ from resources.libraries.python.topology import NodeType
 from resources.libraries.python.topology import Topology
 from resources.libraries.python.VPPUtil import VPPUtil
 
-__all__ = [u"VppConfigGenerator"]
+__all__ = ["VppConfigGenerator", "VppInitConfig"]
 
 
 def pci_dev_check(pci_dev):
@@ -704,3 +704,40 @@ class VppConfigGenerator:
         VPPUtil.restart_vpp_service(self._node, self._node_key)
         if verify_vpp:
             VPPUtil.verify_vpp(self._node)
+
+
+class VppInitConfig:
+    """VPP Initial Configuration."""
+    @staticmethod
+    def init_vpp_startup_configuration_on_all_duts(nodes):
+        """Apply initial VPP startup configuration on all DUTs.
+
+        :param nodes: Nodes in the topology.
+        :type nodes: dict
+        """
+        huge_size = Constants.DEFAULT_HUGEPAGE_SIZE
+        for node in nodes.values():
+            if node[u"type"] == NodeType.DUT:
+                vpp_config = VppConfigGenerator()
+                vpp_config.set_node(node)
+                vpp_config.add_unix_log()
+                vpp_config.add_unix_cli_listen()
+                vpp_config.add_unix_cli_no_pager()
+                vpp_config.add_unix_gid()
+                vpp_config.add_unix_coredump()
+                vpp_config.add_socksvr(socket=Constants.SOCKSVR_PATH)
+                vpp_config.add_main_heap_size("2G")
+                vpp_config.add_main_heap_page_size(huge_size)
+                vpp_config.add_default_hugepage_size(huge_size)
+                vpp_config.add_statseg_size("2G")
+                vpp_config.add_statseg_page_size(huge_size)
+                vpp_config.add_statseg_per_node_counters("on")
+                vpp_config.add_plugin("disable", "default")
+                vpp_config.add_plugin("enable", "dpdk_plugin.so")
+                vpp_config.add_dpdk_dev(
+                    *[node["interfaces"][interface].get("pci_address") \
+                        for interface in node[u"interfaces"]]
+                )
+                vpp_config.add_ip6_hash_buckets(2000000)
+                vpp_config.add_ip6_heap_size("4G")
+                vpp_config.apply_config()
\ No newline at end of file