Nsryjdtyk

Big picture is I'm trying to automate my deployment process of building with maven and deploying to a web logic server. Little picture is I'm using subprocess to see if I can call maven from within python. When I attempt this subprocess mistakes mvn for a file.
Here is my code so far:

import subprocess





def main():

    print(subprocess.check_output(["mvn", "-v"]))





if __name__ == '__main__':

    main()

And here's my error:

C:pythondevpython.exe "C:/pythondev/development/deployment scripts/redploy-to-localhost.py"

Traceback (most recent call last):

  File "C:/pythondev/development/deployment scripts/redploy-to-localhost.py", line 9, in <module>

    main()

  File "C:/pythondev/development/deployment scripts/redploy-to-localhost.py", line 5, in main

    subprocess.check_output(["a"])

  File "C:pythondevlibsubprocess.py", line 376, in check_output

    **kwargs).stdout

  File "C:pythondevlibsubprocess.py", line 453, in run

    with Popen(*popenargs, **kwargs) as process:

  File "C:pythondevlibsubprocess.py", line 756, in __init__

    restore_signals, start_new_session)

  File "C:pythondevlibsubprocess.py", line 1155, in _execute_child

    startupinfo)

FileNotFoundError: [WinError 2] The system cannot find the file specified



Process finished with exit code 1

Although my issue is with subprocess I'm open to answers that suggest a better alternative.

Try this it worked for me.

print(subprocess.check_output(["mvn", "-v"], shell=True))