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RedditVideoMakerBot/utils/checker.py

63 lines
2.2 KiB

import os
import subprocess
import tempfile
from os import path
from sys import platform
ACCEPTABLE_TO_BE_LEFT_BLANK = ['RANDOM_THREAD', 'TIMES_TO_RUN']
def envUpdate():
if path.exists(".env.template"): # if .env.template exists and .env does not exist
if platform == "win32" or platform == "cygwin":
runPS('utils/scripts/FileGrabber.ps1')
with open(".\\video_creation\\data\\envvars.txt", "rb") as f:
envTemplate = f.read()
elif platform == "darwin" or platform == "linux":
envTemplate = subprocess.check_output("awk -F '=' 'NF {print $1}' .env.template | grep --regexp=^[a-zA-Z]",
shell=True, )
else:
raise OSError("Unsupported platform")
elif path.exists(".env"):
if platform == "win32" or platform == "cygwin":
runPS('utils/scripts/FileGrabberenv.ps1')
with open(".\\video_creation\\data\\envvars.txt", "rb") as f:
envTemplate = f.read()
elif platform == "darwin" or platform == "linux":
envTemplate = subprocess.check_output("awk -F '=' 'NF {print $1}' .env | grep --regexp=^[a-zA-Z]",
shell=True, )
else:
raise OSError("Unsupported platform")
else:
raise FileNotFoundError("No .env or .env.template file found")
tempEnv = tempfile.TemporaryFile()
tempEnv.write(envTemplate)
tempEnv.seek(0)
envVars = tempEnv.readlines()
missing = []
isMissingEnvs = False
for env in envVars:
try:
env = env.decode("utf-8").strip()
except AttributeError:
env = env.strip()
if env not in os.environ:
if str(env) in ACCEPTABLE_TO_BE_LEFT_BLANK:
continue
isMissingEnvs = True
missing.append(env)
if isMissingEnvs:
printstr = ''
[printstr + str(var) for var in missing]
print(f"The following environment variables are missing: {printstr}. Please add them to the .env file.")
exit(-1)
def runPS(cmd):
completed = subprocess.run(["powershell", "-Command", cmd], capture_output=True)
return completed