This is the script you use in SQL Server Agent jobs to execute Python from SQL Server Agent.
python c:\temp\YourPythonScript.py
SET EXITCODE = %ERRORLEVEL%
IF %EXITCODE% EQ 0 (
REM Process completed successfully.
EXIT 0
)
IF %EXITCODE% EQ 1 (
REM Process error.
EXIT 1
)
IF %EXITCODE% EQ 2 (
REM Custom error message.
EXIT 2
)