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yak shaving™

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Signed-off-by: Kenneth Reitz <me@kennethreitz.org>
This commit is contained in:
Kenneth Reitz
2017-09-09 10:25:10 -04:00
parent 72f916e606
commit 4922dcd166
1 changed files with 43 additions and 12 deletions
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pipenv/cli.py
+43 -12
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@@ -445,7 +445,11 @@ def do_create_virtualenv(three=None, python=None):
# Pass a Python version to virtualenv, if needed.
if python:
click.echo('{0} {1} {2}'.format(crayons.yellow('Using'), crayons.red(python), crayons.yellow('to create virtualenv...')))
click.echo('{0} {1} {2}'.format(
crayons.yellow('Using'),
crayons.red(python),
crayons.yellow('to create virtualenv...')
))
else:
if three is False:
if os.name == 'nt':
@@ -477,7 +481,7 @@ def parse_download_fname(fname, name):
fname, _ = os.path.splitext(fname)
# Substring out package name (plus dash) from file name to get version.
version = fname[len(name)+1:]
version = fname[len(name) + 1:]
# Ignore implicit post releases in version number.
if '-' in version and version.split('-')[1].isdigit():
@@ -498,7 +502,12 @@ def get_downloads_info(names_map, section):
version = parse_download_fname(fname, name)
# Get the hash of each file.
c = delegator.run('"{0}" hash "{1}"'.format(which_pip(), os.sep.join([project.download_location, fname])))
cmd = '"{0}" hash "{1}"'.format(
which_pip(),
os.sep.join([project.download_location, fname])
)
c = delegator.run(cmd)
hash = c.out.split('--hash=')[1].strip()
# Verify we're adding the correct version from Pipfile
@@ -514,7 +523,9 @@ def do_lock(verbose=False):
"""Executes the freeze functionality."""
# Alert the user of progress.
click.echo(crayons.yellow('Locking {0} dependencies...'.format(crayons.red('[dev-packages]'))), err=True)
click.echo(crayons.yellow('Locking {0} dependencies...'.format(
crayons.red('[dev-packages]'))
), err=True)
# Create the lockfile.
lockfile = project._lockfile
@@ -703,7 +714,12 @@ def pip_install(package_name=None, r=None, allow_global=False, ignore_hashes=Fal
no_deps = '--no-deps' if no_deps else ''
pip_command = '"{0}" install {3} {1} -i {2} --exists-action w'.format(which_pip(allow_global=allow_global), install_reqs, source['url'], no_deps)
pip_command = '"{0}" install {3} {1} -i {2} --exists-action w'.format(
which_pip(allow_global=allow_global),
install_reqs,
source['url'],
no_deps
)
if verbose:
click.echo('$ {0}'.format(pip_command), err=True)
@@ -719,7 +735,12 @@ def pip_install(package_name=None, r=None, allow_global=False, ignore_hashes=Fal
def pip_download(package_name):
for source in project.sources:
cmd = '"{0}" download "{1}" -i {2} -d {3}'.format(which_pip(), package_name, source['url'], project.download_location)
cmd = '"{0}" download "{1}" -i {2} -d {3}'.format(
which_pip(),
package_name,
source['url'],
project.download_location
)
c = delegator.run(cmd)
if c.return_code == 0:
break
@@ -803,7 +824,9 @@ def format_pip_output(out, r=None):
# ' ` `-' ' ` ' ` `-' ' ' ` ' ' `-' `-' ' `-'
def easter_egg(package_name):
if package_name in ['requests', 'maya', 'crayons', 'delegator.py', 'records', 'tablib']:
if package_name in ['requests', 'maya', 'crayons', 'delegator.py', 'records', 'tablib', 'background', 'clint']:
# Windows built-in terminal lacks proper emoji taste.
if os.name == 'nt':
click.echo(u'P.S. You have excellent taste!')
else:
@@ -932,9 +955,15 @@ def install(package_name=False, more_packages=False, dev=False, three=False, pyt
sys.exit(1)
if dev:
click.echo('Adding {0} to Pipfile\'s {1}...'.format(crayons.green(package_name), crayons.red('[dev-packages]')))
click.echo('Adding {0} to Pipfile\'s {1}...'.format(
crayons.green(package_name),
crayons.red('[dev-packages]')
))
else:
click.echo('Adding {0} to Pipfile\'s {1}...'.format(crayons.green(package_name), crayons.red('[packages]')))
click.echo('Adding {0} to Pipfile\'s {1}...'.format(
crayons.green(package_name),
crayons.red('[packages]')
))
# Add the package to the Pipfile.
try:
@@ -1045,9 +1074,11 @@ def shell(three=None, python=False, compat=False, shell_args=None):
if 'PIPENV_ACTIVE' in os.environ:
# If PIPENV_ACTIVE is set, VIRTUAL_ENV should always be set too.
venv_name = os.environ.get('VIRTUAL_ENV', 'UNKNOWN_VIRTUAL_ENVIRONMENT')
click.echo('{0} {1} {2} No action taken to avoid nested environments.'.format(crayons.yellow('Shell for'), crayons.red(venv_name),
crayons.yellow('already activated.')))
# return
click.echo('{0} {1} {2} No action taken to avoid nested environments.'.format(
crayons.yellow('Shell for'),
crayons.red(venv_name),
crayons.yellow('already activated.')
))
# Activate virtualenv under the current interpreter's environment
# activate_this = which('activate_this.py')