Run Command On Remote System
[Arguments] ${system} ${cmd} ${user}=${DEFAULT_USER} ${password}=${EMPTY} ${prompt}=${DEFAULT_LINUX_PROMPT} ${prompt_timeout}=${DEFAULT_TIMEOUT}
+ ... ${return_stdout}=True ${return_stderr}=False
[Documentation] Reduces the common work of running a command on a remote system to a single higher level
- ... robot keyword, taking care to log in with a public key and. The command given is written
- ... and the output returned. No test conditions are checked.
+ ... robot keyword, taking care to log in with a public key and. The command given is written and the return value
+ ... depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
+ ... At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
+ ... will be a two element list containing both. Otherwise the resulting return value is a string.
+ ... No test conditions are checked.
+ Run Keyword If "${return_stdout}"!="True" and "${return_stderr}"!="True" Fail At least one of {return_stdout} or {return_stderr} args should be set to True
${current_ssh_connection}= SSHLibrary.Get Connection
- BuiltIn.Log Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}"
- BuiltIn.Log ${password}
+ BuiltIn.Log Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}" and password "${password}"
${conn_id}= SSHLibrary.Open Connection ${system} prompt=${prompt} timeout=${prompt_timeout}
SSHKeywords.Flexible SSH Login ${user} ${password}
${stdout} ${stderr} SSHLibrary.Execute Command ${cmd} return_stderr=True
SSHLibrary.Close Connection
Log ${stderr}
+ Run Keyword If "${return_stdout}"!="True" Return From Keyword ${stderr}
+ Run Keyword If "${return_stderr}"!="True" Return From Keyword ${stdout}
[Teardown] SSHKeywords.Restore_Current_SSH_Connection_From_Index ${current_ssh_connection.index}
- [Return] ${stdout}
+ [Return] ${stdout} ${stderr}
Run Command On Remote System And Log
[Arguments] ${system} ${cmd} ${user}=${DEFAULT_USER} ${password}=${EMPTY} ${prompt}=${DEFAULT_LINUX_PROMPT} ${prompt_timeout}=${DEFAULT_TIMEOUT}
Run Command On Controller
[Arguments] ${system}=${ODL_SYSTEM_IP} ${cmd}=echo ${user}=${ODL_SYSTEM_USER} ${password}=${ODL_SYSTEM_PASSWORD} ${prompt}=${ODL_SYSTEM_PROMPT}
[Documentation] Call Run Comand On Remote System, but with default values suitable for Controller machine.
- BuiltIn.Log ${password}
BuiltIn.Run Keyword And Return Run Command On Remote System ${system} ${cmd} ${user} ${password} prompt=${prompt}
Verify File Exists On Remote System
Json Parse From File
[Arguments] ${json_file}
[Documentation] Parse given file content into json (dictionary)
- ${json_plain_string} Get file ${json_file}
+ ${json_plain_string} OperatingSystem.Get file ${json_file}
${json_data} Json Parse From String ${json_plain_string}
[Return] ${json_data}
+
+Modify Iptables On Remote System
+ [Arguments] ${remote_system_ip} ${iptables_rule} ${user}=${ODL_SYSTEM_USER} ${password}=${ODL_SYSTEM_PASSWORD} ${prompt}=${ODL_SYSTEM_PROMPT}
+ [Documentation] Wrapper keyword to run iptables with any given ${iptables_rule} string on the remote system given
+ ... by ${remote_system_ip}. The iptables listing will be output before and after the command is run
+ ${list_iptables_command} = BuiltIn.Set Variable sudo /sbin/iptables -L -n
+ ${output} = Utils.Run Command On Remote System ${remote_system_ip} ${list_iptables_command} ${user} ${password} prompt=${prompt}
+ BuiltIn.Log ${output}
+ Utils.Run Command On Remote System ${remote_system_ip} sudo /sbin/iptables ${iptables_rule} ${user} ${password} prompt=${prompt}
+ ${output} = Utils.Run Command On Remote System ${remote_system_ip} ${list_iptables_command} ${user} ${password} prompt=${prompt}
+ BuiltIn.Log ${output}