rhumba: Create Python package

This transforms the repository into a real Python package.

1 files changed, 0 insertions, 156 deletions

diff --git a/ssh_support.py b/ssh_support.py
deleted file mode 100644
index 6bc892f..0000000
--- a/ssh_support.py
+++ /dev/null
@@ -1,156 +0,0 @@
-#
-# SSH support for Rhumba
-#
-#    Sander Vrijders  <sander.vrijders@intec.ugent.be>
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
-# MA  02110-1301  USA
-
-import paramiko
-
-def get_ssh_client():
-    ssh_client = paramiko.SSHClient()
-    ssh_client.load_system_host_keys()
-    ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
-
-    return ssh_client
-
-def execute_commands(testbed, hostname, commands, time_out = 3):
-    '''
-    Remote execution of a list of shell command on hostname. By
-    default this function will exit (timeout) after 3 seconds.
-
-    @param testbed: testbed info
-    @param hostname: host name or ip address of the node
-    @param command: *nix shell command
-    @param time_out: time_out value in seconds, error will be generated if
-    no result received in given number of seconds, the value None can
-    be used when no timeout is needed
-    '''
-    ssh_client = get_ssh_client()
-
-    try:
-        ssh_client.connect(hostname, 22,
-                           testbed.username, testbed.password,
-                           look_for_keys = True, timeout = time_out)
-        for command in commands:
-            stdin, stdout, stderr = ssh_client.exec_command(command)
-            err = str(stderr.read()).strip('b\'\"\\n')
-            if err != "":
-                err_array = err.split('\\n')
-                for erra in err_array:
-                    print(erra)
-        ssh_client.close()
-
-    except Exception as e:
-        print(str(e))
-        return
-
-def execute_command(testbed, hostname, command, time_out = 3):
-    '''
-    Remote execution of a list of shell command on hostname. By
-    default this function will exit (timeout) after 3 seconds.
-
-    @param testbed: testbed info
-    @param hostname: host name or ip address of the node
-    @param command: *nix shell command
-    @param time_out: time_out value in seconds, error will be generated if
-    no result received in given number of seconds, the value None can
-    be used when no timeout is needed
-
-    @return: stdout resulting from the command
-    '''
-    ssh_client = get_ssh_client()
-
-    try:
-        ssh_client.connect(hostname, 22,
-                           testbed.username, testbed.password,
-                           look_for_keys = True, timeout = time_out)
-        stdin, stdout, stderr = ssh_client.exec_command(command)
-        err = str(stderr.read()).strip('b\'\"\\n')
-        if err != "":
-            print(err)
-        output = str(stdout.read()).strip('b\'\"\\n')
-        ssh_client.close()
-
-        return output
-
-    except Exception as e:
-        print(str(e))
-        return
-
-def copy_file_to_testbed(testbed, hostname, text, file_name):
-    '''
-    Write a string to a given remote file.
-    Overwrite the complete file if it already exists!
-
-    @param testbed: testbed info
-    @param hostname: host name or ip address of the node
-    @param text: string to be written in file
-    @param file_name: file name (including full path) on the host
-    '''
-    ssh_client = get_ssh_client()
-
-    try:
-        ssh_client.connect(hostname, 22,
-                           testbed.username,
-                           testbed.password,
-                           look_for_keys=True)
-
-        cmd = "touch " + file_name + \
-              "; chmod a+rwx " + file_name
-
-        stdin, stdout, stderr = ssh_client.exec_command(cmd)
-        err = str(stderr.read()).strip('b\'\"\\n')
-        if err != "":
-            print(err)
-
-        sftp_client = ssh_client.open_sftp()
-        remote_file = sftp_client.open(file_name, 'w')
-
-        remote_file.write(text)
-        remote_file.close()
-
-    except Exception as e:
-        print(str(e))
-
-def setup_vlan(testbed, node_name, vlan_id, int_name):
-    '''
-    Gets the interface (ethx) to link mapping
-
-    @param testbed: testbed info
-    @param node_name: the node to create the VLAN on
-    @param vlan_id: the VLAN id
-    @param int_name: the name of the interface
-    '''
-    print("Setting up VLAN on node " + node_name)
-
-    node_full_name = full_name(node_name, testbed)
-    cmd = "sudo ip link add link " + \
-          str(int_name) + \
-          " name " + str(int_name) + \
-          "." + str(vlan_id) + \
-          " type vlan id " + str(vlan_id)
-    execute_command(testbed, node_full_name, cmd)
-    cmd = "sudo ifconfig " + \
-          str(int_name) + "." + \
-          str(vlan_id) + " up"
-    execute_command(node_full_name, cmd, testbed)
-    cmd = "sudo ethtool -K " + \
-          str(int_name) + " rxvlan off"
-    execute_command(node_full_name, cmd, testbed)
-    cmd = "sudo ethtool -K " + \
-          str(int_name) + " txvlan off"
-    execute_command(node_full_name, cmd, testbed)