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Make Python3.7 default and upgrade conda

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This commit is contained in:
GeorgianaElena
2019-09-18 16:36:52 +03:00
parent 18eda64e53
commit a659d1b48a
2 changed files with 19 additions and 8 deletions
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15
bootstrap/bootstrap.py
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@@ -113,7 +113,11 @@ def main():
logger.setLevel(logging.DEBUG)
logger.info('Checking if TLJH is already installed...')
python3_version = "python3"
if os.path.exists(os.path.join(hub_prefix, 'bin', 'python3')):
# Check if the existing install is under Python3.7
if os.path.exists(os.path.join(hub_prefix, 'bin', 'python3.7')):
python3_version = "python3.7"
logger.info('TLJH already installed, upgrading...')
initial_setup = False
else:
@@ -130,14 +134,15 @@ def main():
run_subprocess(['apt-get', 'update', '--yes'])
run_subprocess(['apt-get', 'install', '--yes',
'python3',
'python3-venv',
'python3.7',
'python3.7-venv',
'python3.7-dev',
'python3-pip',
'git'
])
logger.info('Installed python & virtual environment')
os.makedirs(hub_prefix, exist_ok=True)
run_subprocess(['python3', '-m', 'venv', hub_prefix])
run_subprocess(['python3.7', '-m', 'venv', hub_prefix])
logger.info('Set up hub virtual environment')
if initial_setup:
@@ -161,9 +166,9 @@ def main():
logger.info('Starting TLJH installer...')
os.execv(
os.path.join(hub_prefix, 'bin', 'python3'),
os.path.join(hub_prefix, 'bin', python3_version),
[
os.path.join(hub_prefix, 'bin', 'python3'),
os.path.join(hub_prefix, 'bin', python3_version),
'-m',
'tljh.installer',
] + sys.argv[1:]