1 files changed, 41 insertions, 0 deletions
diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py
new file mode 100644
index 0000000000..76f76aef7e
--- /dev/null
+++ b/resources/libraries/python/DUTSetup.py
@@ -0,0 +1,41 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+from robot.api import logger
+from topology import NodeType
+from ssh import SSH
+from constants import Constants
+
+class DUTSetup(object):
+
+    def __init__(self):
+        pass
+
+    def setup_all_duts(self, nodes):
+        """Prepare all DUTs in given topology for test execution."""
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                self.setup_dut(node)
+
+    def setup_dut(self, node):
+        ssh = SSH()
+        ssh.connect(node)
+
+        (ret_code, stdout, stderr) = \
+            ssh.exec_command('sudo -Sn bash {0}/{1}/dut_setup.sh'.format(
+                Constants.REMOTE_FW_DIR, Constants.RESOURCES_LIB_SH))
+        logger.trace(stdout)
+        if 0 != int(ret_code):
+            logger.error('DUT {0} setup script failed: "{1}"'.
+                    format(node['host'], stdout + stderr))
+            raise Exception('DUT test setup script failed at node {}'.
+                    format(node['host']))