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Don't check against root directory #4275

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May 29, 2020
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1 change: 1 addition & 0 deletions news/4273.bugfix.rst
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
Fix a bug that Pipenv rejects to work under the root directory.
13 changes: 2 additions & 11 deletions pipenv/core.py
Original file line number Diff line number Diff line change
Expand Up @@ -126,16 +126,15 @@ def do_clear():

try:
vistir.path.rmtree(PIPENV_CACHE_DIR, onerror=vistir.path.handle_remove_readonly)
vistir.path.rmtree(
locations.USER_CACHE_DIR, onerror=vistir.path.handle_remove_readonly
)
except OSError as e:
# Ignore FileNotFoundError. This is needed for Python 2.7.
import errno

if e.errno == errno.ENOENT:
pass
raise
# Other processes may be writing into this directory simultaneously.
vistir.path.rmtree(locations.USER_CACHE_DIR, ignore_errors=True)
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yeah i guess that's fine, or maybe ignore_errors=environments.PIPENV_IS_CI

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(but I'm not sure that's necessary, and don't delay merging over it)

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I didn't know that env var, that looks better.



def load_dot_env():
Expand Down Expand Up @@ -568,14 +567,6 @@ def ensure_project(
system = True
if not project.pipfile_exists and deploy:
raise exceptions.PipfileNotFound
# Fail if working under /
if not project.name:
click.echo(
"{0}: Pipenv is not intended to work under the root directory, "
"please choose another path.".format(crayons.red("ERROR")),
err=True
)
sys.exit(1)
# Skip virtualenv creation when --system was used.
if not system:
ensure_virtualenv(
Expand Down
16 changes: 4 additions & 12 deletions pipenv/project.py
Original file line number Diff line number Diff line change
Expand Up @@ -682,18 +682,10 @@ def pipfile_is_empty(self):

def create_pipfile(self, python=None):
"""Creates the Pipfile, filled with juicy defaults."""
from .vendor.pip_shims.shims import (
ConfigOptionParser, make_option_group, index_group
)

config_parser = ConfigOptionParser(name=self.name)
config_parser.add_option_group(make_option_group(index_group, config_parser))
install = config_parser.option_groups[0]
indexes = (
" ".join(install.get_option("--extra-index-url").default)
.lstrip("\n")
.split("\n")
)
from .vendor.pip_shims.shims import InstallCommand
# Inherit the pip's index configuration of install command.
command = InstallCommand()
indexes = command.cmd_opts.get_option("--extra-index-url").default
sources = [DEFAULT_SOURCE]
for i, index in enumerate(indexes):
if not index:
Expand Down