from os import environ

DEMODULATION_COMMAND = environ.get('DEMODULATION_COMMAND', None)
ENCODING_COMMAND = environ.get('ENCODING_COMMAND', None)
DECODING_COMMAND = environ.get('DECODING_COMMAND', None)
OUTPUT_PATH = environ.get('OUTPUT_PATH', None)

from os import environ

DEMODULATION_COMMAND = environ.get('SATNOGS_DEMODULATION_COMMAND', None)
ENCODING_COMMAND = environ.get('SATNOGS_ENCODING_COMMAND', None)
DECODING_COMMAND = environ.get('SATNOGS_DECODING_COMMAND', None)
OUTPUT_PATH = environ.get('SATNOGS_OUTPUT_PATH', None)

Add prefix to required environment variables.
Add prefix to required environment variables.

  from os import environ
  
- DEMODULATION_COMMAND = environ.get('DEMODULATION_COMMAND', None)
+ DEMODULATION_COMMAND = environ.get('SATNOGS_DEMODULATION_COMMAND', None)
- ENCODING_COMMAND = environ.get('ENCODING_COMMAND', None)
+ ENCODING_COMMAND = environ.get('SATNOGS_ENCODING_COMMAND', None)
- DECODING_COMMAND = environ.get('DECODING_COMMAND', None)
+ DECODING_COMMAND = environ.get('SATNOGS_DECODING_COMMAND', None)
- OUTPUT_PATH = environ.get('OUTPUT_PATH', None)
+ OUTPUT_PATH = environ.get('SATNOGS_OUTPUT_PATH', None)
  
Add prefix to required environment variables.
## Code Before:
from os import environ

DEMODULATION_COMMAND = environ.get('DEMODULATION_COMMAND', None)
ENCODING_COMMAND = environ.get('ENCODING_COMMAND', None)
DECODING_COMMAND = environ.get('DECODING_COMMAND', None)
OUTPUT_PATH = environ.get('OUTPUT_PATH', None)

## Instruction:
Add prefix to required environment variables.
## Code After:
from os import environ

DEMODULATION_COMMAND = environ.get('SATNOGS_DEMODULATION_COMMAND', None)
ENCODING_COMMAND = environ.get('SATNOGS_ENCODING_COMMAND', None)
DECODING_COMMAND = environ.get('SATNOGS_DECODING_COMMAND', None)
OUTPUT_PATH = environ.get('SATNOGS_OUTPUT_PATH', None)
