查看“Pyats”的源代码

== Set up test environment ==

lcha_lib.lcha.poll_lc_warm
scp  build@cmts-build02:/home/build/pyats/team/sereno_rest_api_test.py
172.22.10.41:3
easypy rphy_basic_lcha_job.py -no_log_copy
easypy /home/build/pyats/yuanliu2/monitor_test/sereno_syslog_job.py -no_archive -datafile 'template.yaml'
  We use pyATS to do our automation. Here's the wiki link: http://wwwin-pyats.cisco.com. 
  I have a sample script you can use to start your automation:
/ws/jcwu-sjc/pyats3/aramanan/demo/bringupTest.py, the testbed file is demo.yaml.
 
1. To bring up pyats environment, you can run "source /auto/sjc-ccebuild-ar5/pyats-gate/env.sh; source /auto/pysw/ats64/env.sh" if you use BASH shell.
source /auto/sjc-ccebuild-ar5/pyats-gate/env.sh; source /auto/pysw/ats64/env.sh
2.export PYTHONPATH=/opt/pyats_docker:/auto/sjgate/okrun/pyats_project

3.export GATE_SCRIPT_AREA=/auto/pysw/ats64/regression/gate/scripts/  ------------tcl
2017-07-13T05:40:13: %AETEST-ERROR:   File "/auto/shgate/shared/cvsworkarea/zhiyqiu/regression/tests/cable/battlestar/SDN/D31_SREG1/rphy_basic_lcha.py", line 34, in <module>
2017-07-13T05:40:13: %AETEST-ERROR:     tcl.eval('source $env(GATE_SCRIPT_AREA)/libInit')
2017-07-13T05:40:13: %AETEST-ERROR:   File "/auto/sjc-ccebuild-ar5/pyats-gate/lib/python3.4/site-packages/ats/tcl/interpreter.py", line 272, in eval
2017-07-13T05:40:13: %AETEST-ERROR:     raise TclError(self.vars['::errorInfo']) from None
2017-07-13T05:40:13: %AETEST-ERROR: _tkinter.TclError: can't read "env(GATE_SCRIPT_AREA)": no such variable
2017-07-13T05:40:13: %AETEST-ERROR:     while executing
2017-07-13T05:40:13: %AETEST-ERROR: "source $env(GATE_SCRIPT_AREA)/libInit"
2017-07-13T05:40:13: %AETEST-ERROR:
4.pip install parsergen
2017-07-13T21:59:50: %AETEST-ERROR:     from cable.testbed.pyats_oop import *
2017-07-13T21:59:50: %AETEST-ERROR:   File "/auto/sjgate/okrun/pyats_project/cable/testbed/pyats_oop.py", line 8, in <module>
2017-07-13T21:59:50: %AETEST-ERROR:     from ..topology import *
2017-07-13T21:59:50: %AETEST-ERROR:   File "/auto/sjgate/okrun/pyats_project/cable/topology/__init__.py", line 6, in <module>
2017-07-13T21:59:50: %AETEST-ERROR:     from .binos import Binos, \
2017-07-13T21:59:50: %AETEST-ERROR:   File "/auto/sjgate/okrun/pyats_project/cable/topology/binos.py", line 4, in <module>
2017-07-13T21:59:50: %AETEST-ERROR:     from .util  import oper_fill_tabular_raw
2017-07-13T21:59:50: %AETEST-ERROR: ImportError: cannot import name 'oper_fill_tabular_raw'
2017-07-13T21:59:50: %AETEST-ERROR:

telemetry
easypy ./sereno_ui_rpdAssignments_job.py -no_archive -testbed_file R7673-cbr8-e2e_vm_build.yaml -datafile R7673-CBR8-vm-data-ui.yaml --no_rtr_chk 1 --skip_rpd_vm_reboot 1 -uids "Or('common_setup', 'ui_rpd_assignment_test','common_cleanup')"

=== python decode gcp redirect packet ===
str(netaddr.IPAddress(int(data.encode('hex')[-32:], 16)))   --------- get -32: ip address
== pyats docker install package ==
Step1:
pyats@sh-cable-vnc-8:~$ ./start_pyats_docker.sh
What's your userid? stelo
start web shell ...
start ssh server ...
start bash ...
##################################################

You can use https:// web shell or ssh shell to access your docker container
To use cablepi python lib, you should do
'export PYTHONPATH=/opt/pyats_docker:/auto/shgate/shared/cable_py/pyats_project' for CRDC
'export PYTHONPATH=/opt/pyats_docker:/auto/sjgate/okrun/pyats_project' for SJC

##################################################

Activating the pyATS instance @ /opt/pyats_docker
--------------------------------------------------------------------
PYTHONPATH=/opt/pyats_docker:
LD_LIBRARY_PATH=/opt/ats6.0.0/lib

Make sure to setup the Tcl ATS env separately!
--------------------------------------------------------------------

(pyats_docker) okrun@sh-cable-vnc-8:/$  * Starting OpenBSD Secure Shell server sshd                                                                                                                         [ OK ]

(pyats_docker) okrun@sh-cable-vnc-8:/$
(pyats_docker) okrun@sh-cable-vnc-8:/$


Step2:
(pyats_docker) okrun@sh-cable-vnc-8:/$ sudo su
root@sh-cable-vnc-8:/#
root@sh-cable-vnc-8:/#
export http_proxy="http://proxy.esl.cisco.com:80/"
export https_proxy="http://proxy.esl.cisco.com:80/"
export ftp_proxy="http://proxy.esl.cisco.com:80/"
export no_proxy=".cisco.com,localhost"
export HTTP_PROXY="http://proxy.esl.cisco.com:80/"
export HTTPS_PROXY="http://proxy.esl.cisco.com:80/"
export FTP_PROXY="http://proxy.esl.cisco.com:80/"
export PIP_TRUSTED_HOST="ats-pypi-server.cisco.com"
export PIP_INDEX_URL="http://ats-pypi-server.cisco.com/simple"
root@sh-cable-vnc-8:/#
root@sh-cable-vnc-8:/# 

Step3:
root@sh-cable-vnc-8:~# source /opt/pyats_docker/env.sh
Activating the pyATS instance @ /opt/pyats_docker
--------------------------------------------------------------------
PYTHONPATH=/opt/pyats_docker:
LD_LIBRARY_PATH=
Make sure to setup the Tcl ATS env separately!
--------------------------------------------------------------------
(pyats_docker) root@sh-cable-vnc-8:~# env | grep proxy
http_proxy=http://proxy.esl.cisco.com:80/
FTP_PROXY=http://proxy.esl.cisco.com:80/
ftp_proxy=http://proxy.esl.cisco.com:80/
HTTPS_PROXY=http://proxy.esl.cisco.com:80/
https_proxy=http://proxy.esl.cisco.com:80/
no_proxy=.cisco.com,localhost
HTTP_PROXY=http://proxy.esl.cisco.com:80/
(pyats_docker) root@sh-cable-vnc-8:~# env | grep PIP 
PIP_TRUSTED_HOST=ats-pypi-server.cisco.com
PIP_INDEX_URL=http://ats-pypi-server.cisco.com/simple

Step4:
(pyats_docker) root@sh-cable-vnc-8:~# pip install requests
Downloading/unpacking requests
  http://ats-pypi-server.cisco.com/simple/requests/ uses an insecure transport scheme (http). Consider using https if ats-pypi-server.cisco.com has it available
  Downloading requests-2.18.3-py2.py3-none-any.whl (88kB): 88kB downloaded
Downloading/unpacking certifi>=2017.4.17 (from requests)
  http://ats-pypi-server.cisco.com/simple/certifi/ uses an insecure transport scheme (http). Consider using https if ats-pypi-server.cisco.com has it available
  Downloading certifi-2017.7.27.1-py2.py3-none-any.whl (349kB): 349kB downloaded
Downloading/unpacking idna>=2.5,<2.6 (from requests)
  http://ats-pypi-server.cisco.com/simple/idna/ uses an insecure transport scheme (http). Consider using https if ats-pypi-server.cisco.com has it available
  Downloading idna-2.5-py2.py3-none-any.whl (55kB): 55kB downloaded
Downloading/unpacking chardet>=3.0.2,<3.1.0 (from requests)
  http://ats-pypi-server.cisco.com/simple/chardet/ uses an insecure transport scheme (http). Consider using https if ats-pypi-server.cisco.com has it available
  Downloading chardet-3.0.4-py2.py3-none-any.whl (133kB): 133kB downloaded
Downloading/unpacking urllib3>=1.21.1,<1.23 (from requests)
  http://ats-pypi-server.cisco.com/simple/urllib3/ uses an insecure transport scheme (http). Consider using https if ats-pypi-server.cisco.com has it available
  Downloading urllib3-1.22-py2.py3-none-any.whl (132kB): 132kB downloaded
Installing collected packages: requests, certifi, idna, chardet, urllib3
Successfully installed requests certifi idna chardet urllib3
Cleaning up...
(pyats_docker) root@sh-cable-vnc-8:~# python
Python 3.4.1 (default, Dec 15 2014, 01:54:12)
[GCC 4.8.2] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import requests
>>> exit()
(pyats_docker) root@sh-cable-vnc-8:~#