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add python version check

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This commit is contained in:
Nick Sweeting 2017-07-04 05:48:12 -05:00
parent 01687fbe89
commit c768594b8b
1 changed files with 9 additions and 0 deletions
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9
config.py
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@ -1,4 +1,6 @@
import os
import sys
from subprocess import run, PIPE
# os.getenv('VARIABLE', 'DEFAULT') gets the value of environment
@ -26,6 +28,13 @@ INDEX_ROW_TEMPLATE = os.getenv('INDEX_ROW_TEMPLATE', 'templates/index_ro
def check_dependencies():
print('[*] Checking Dependencies:')
python_vers = float('{}.{}'.format(sys.version_info.major, sys.version_info.minor))
if python_vers < 3.5:
print('[X] Python version is not new enough: {} (>3.5 is required)'.format(python_vers))
print(' See https://github.com/pirate/bookmark-archiver#troubleshooting for help upgrading your Python installation.')
raise SystemExit(1)
if FETCH_PDF or FETCH_SCREENSHOT:
if run(['which', CHROME_BINARY]).returncode:
print('[X] Missing dependency: {}'.format(CHROME_BINARY))