import SSHTools as SSHTools
ssh=SSHTools.SSHTools()
# Setup connection parameters (for tunneling use host="localhost")
ssh.setup(user="Andriy.Zhugayevych",host="cluster.skoltech.ru",pkey="C:/Users/azh/Sys/Internet/SSH/skoltech/key2.ppk")
#ssh.setup(user="Sergey.Matveev",host="cluster.skoltech.ru",pkey="/home/smatveev/.ssh/T1700")
#ssh.setup(user='s.matveev',host='83.149.206.202',pkey='/home/sergey/.ssh/id_rsa',port=22)
# Test connection: execute a command on the server
ssh.run("ls",printout=True)
command: ls output: bin C35H36_molec_P_CAM-B3LYPp2p_mgf.e54946 C35H36_molec_P_CAM-B3LYPp2p_O.e54947 C35H36_molec_P_CAM-B3LYPp2p_sp.e54944 gaussian intel lammps local mopac private public scratch Si35H36_molec_N_CAM-B3LYPp2p_mgf.e54928 Si35H36_molec_N_CAM-B3LYPp2p_O.e54929 Si35H36_molec_N_CAM-B3LYPp2p_sp.e54926 Si35H36_molec_P_B3LYPp2p_mgf.e54933 Si35H36_molec_P_B3LYPp2p_O.e54934 Si35H36_molec_P_B3LYPp2p_sp.e54931 Si35H36_molec_P_CAM-B3LYPp2p_mgf.e54924 Si35H36_molec_P_CAM-B3LYPp2p_O.e54925 Si35H36_molec_P_CAM-B3LYPp2p_sp.e54922 tinker vasp
'bin\nC35H36_molec_P_CAM-B3LYPp2p_mgf.e54946\nC35H36_molec_P_CAM-B3LYPp2p_O.e54947\nC35H36_molec_P_CAM-B3LYPp2p_sp.e54944\ngaussian\nintel\nlammps\nlocal\nmopac\nprivate\npublic\nscratch\nSi35H36_molec_N_CAM-B3LYPp2p_mgf.e54928\nSi35H36_molec_N_CAM-B3LYPp2p_O.e54929\nSi35H36_molec_N_CAM-B3LYPp2p_sp.e54926\nSi35H36_molec_P_B3LYPp2p_mgf.e54933\nSi35H36_molec_P_B3LYPp2p_O.e54934\nSi35H36_molec_P_B3LYPp2p_sp.e54931\nSi35H36_molec_P_CAM-B3LYPp2p_mgf.e54924\nSi35H36_molec_P_CAM-B3LYPp2p_O.e54925\nSi35H36_molec_P_CAM-B3LYPp2p_sp.e54922\ntinker\nvasp'
ssh.run("ls aaaaaa") # deliberately wrong
--------------------------------------------------------------------------- Warning Traceback (most recent call last) <ipython-input-16-c0d443f8bd5b> in <module>() ----> 1 ssh.run("ls aaaaaa") # deliberately wrong C:\Users\azh\Sci\Math\CompMath\Python\SSHTools\SSHTools.py in run(self, command, noerror, printout) 38 return err 39 else: ---> 40 raise Warning("stderr: "+"".join(err)) 41 if printout: 42 if len(out)==1: Warning: stderr: ls: cannot access aaaaaa: No such file or directory
ssh.run("ls aaaaaa",noerror=True)
['ls: cannot access aaaaaa: No such file or directory\n']
# File upload/download
ssh.put("SSHTools.py","test_put")
ssh.sget("gaussian/_pbs","test_sget")
0
# Remove test file
ssh.run("rm -f test_put")
''
print(ssh.fexists('gaussian/_pbs'))
print(ssh.fexists('gaussian/_bs'))
True False