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Add check for virtual env to doctor

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Change-Id: If2aca9af65809828a8070603c618100856c6580f
This commit is contained in:
Rob Mohr 2020-03-02 09:46:20 -08:00
parent 7fe639d5cd
commit 3867c4f95f
1 changed files with 22 additions and 0 deletions
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22
pw_doctor/py/pw_doctor/doctor.py
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@ -18,6 +18,7 @@ import argparse
import logging
import json
import os
import pathlib
import shutil
import subprocess
import sys
@ -104,6 +105,27 @@ def python_version(ctx: DoctorContext):
*actual[0:3])
@register_into(CHECKS)
def virtualenv(ctx: DoctorContext):
"""Check that we're in the correct virtualenv."""
try:
venv_path = pathlib.Path(os.environ['VIRTUAL_ENV']).resolve()
except KeyError:
ctx.error('VIRTUAL_ENV not set')
return
# When running in LUCI we might not have gone through the normal environment
# setup process, so we need to skip the rest of this step.
if 'LUCI_CONTEXT' in os.environ:
return
root = pathlib.Path(os.environ['PW_ROOT']).resolve()
if root not in venv_path.parents:
ctx.error('VIRTUAL_ENV (%s) not inside PW_ROOT (%s)', venv_path, root)
ctx.error('\n'.join(os.environ.keys()))
@register_into(CHECKS)
def cipd(ctx: DoctorContext):
"""Check cipd is set up correctly and in use."""