Executes Cygwin bash scripts/commands in Python, captures and prints the output

pip install cygsubprocess

Tested against Windows 10 / Python 3.10 / Anaconda / cygcheck (cygwin) 3.4.6

from cygsubprocess import Bashsubprocess



ba = Bashsubprocess(

    cygfolder=r'C:\cygwin',mirrorsite=None,addtopath=True

) # If cygwin is not installed, it will be installed and added to the PATH

ba.convert_path_cyg2win("/cygdrive/c/Users/hansc/Downloads/ClipAngel 2.09")

# r'C:\Users\hansc\Downloads\ClipAngel 2.09'



ba.convert_path_win2cyg(path=r"C:\Users\hansc\Downloads\ClipAngel 2.09")

#  '/cygdrive/c/Users/hansc/Downloads/ClipAngel 2.09'

cmd1 = ba.execute_capture("ls -la")

print(cmd1.stdout_lines[:5])



cmd2 = ba.execute_capture(["ls -la | grep 'py'"])

print(cmd2.stdout_lines[:5])





cmd1 = ba.execute_print_capture("ls -la")

print(cmd1.stdout_lines[:5])



cmd2 = ba.execute_print_capture(["ls -la | grep 'py'"])

print(cmd2.stdout_lines[:5])



# gist download

scriptexec = r"""

slugify(){ echo "$1" | iconv -t ascii//TRANSLIT | sed -r s/[^a-zA-Z0-9]+/-/g | sed -r s/^-+\|-+$//g | tr A-Z a-z; }

cnt=0; gh gist list --limit 3 | cut -f1,2 | tac | while read id name; do ((cnt++)); gh gist clone $id $cnt-`slugify "$name"`; done

"""

cmd4 = ba.execute_print_capture(scriptexec)

print(cmd4.stdout_lines)





bashscr = """

#!/bin/bash

# set the STRING variable

STRING="Hello World!"

# print the contents of the variable on screen

echo $STRING

"""

bashtofile = ba.exec_sh_to_file(bashscr, printoutput=False)

print(bashtofile.stdout_lines)



bashscr = r"""

#!/bin/bash

salary=1000

expenses=800

#Check if salary and expenses are equal

if [ $salary == $expenses ];

then

    echo "Salary and expenses are equal"

#Check if salary and expenses are not equal

elif [ $salary != $expenses ];

then

    echo "Salary and expenses are not equal"

fi

"""

bashtofile2 = ba.exec_sh_directly(bashscr, printoutput=True)

print(bashtofile2.stdout_lines)



scriptfile='c:\\bashscripttest.sh'

with open(scriptfile,mode='w', encoding='utf-8',newline='\n') as f:

    f.write(bashscr)



ba.installapt() # install apt  https://raw.githubusercontent.com/transcode-open/apt-cyg/master/apt-cyg

ba.apt_install( package='hunspell-de') # install a package with apt

ba.apt_remove( package='hunspell-de') # remove a package with apt



test2=ba.exec_sh_url( bashscr=r'https://raw.githubusercontent.com/transcode-open/apt-cyg/master/apt-cyg', printoutput=True)

test3=ba.exec_sh_file( bashscr=scriptfile, printoutput=True)

test4=ba.exec_sh_to_file( bashscr, printoutput=True)

test5=ba.exec_sh_directly( bashscr, printoutput=True)

test6=ba.get_list_of_files_no_stat( folder=r'C:\Python34') # windows and cyg path (escaped and unescaped)

test7=ba.get_list_of_files_with_stat( folder=r'C:\Python34') # windows and cyg path (escaped and unescaped)



....



# b'-rwxr-x---+ 1 Administrators hansc    25749 Mar 31 23:52 trayinfo.py.bak\n'

# b'-rwxr-x---+ 1 Administrators hansc      671 Apr  1 09:50 trayinfotest.py\n'

# b'-rwxr-x---+ 1 Administrators hansc    25878 Apr  1 09:34 traymenuxxxxxxxxxx.py\n'

# b'-rwxr-x---+ 1 Administrators hansc     4329 Apr  1 03:12 tw.py\n'

# b'-rwxr-x---+ 1 Administrators hansc     8095 Apr  1 08:48 win10ctypestoastxxxxxxxxxx.py\n'

# [b'drwxr-x---+ 1 hansc          hansc        0 Apr  1 13:01 1-pyde-py\n', b'drwxr-x---+ 1 hansc          hansc        0 Apr  1 13:14 1-stra-py\n', b'drwxr-x---+ 1 hansc          hansc        0 Apr  1 13:14 10-cygwinco-py\n', b'drwxr-x---+ 1 hansc          hansc        0 Apr  1 13:01 10-tracealllines-py\n', b'drwxr-x---+ 1 hansc          hansc        0 Apr  1 13:01 2-stra-py\n']

# b"Cloning into '1-tracealllines-py'...\n"

# b"Cloning into '2-cygwinco-py'...\n"

# b"Cloning into '3-cygwinco-py'...\n"

# []

# [b'Hello World!\n']

# b'Salary and expenses are not equal\n'

# [b'Salary and expenses are not equal\n']

....