def clone(src_arg, dst_prefix, json=False, quiet=False):
from conda.misc import clone_env
if os.sep in src_arg:
src_prefix = abspath(src_arg)
if not isdir(src_prefix):
common.error_and_exit('no such directory: %s' % src_arg,
json=json,
error_type="NoEnvironmentFound")
else:
src_prefix = common.find_prefix_name(src_arg)
if src_prefix is None:
common.error_and_exit('could not find environment: %s' % src_arg,
json=json,
error_type="NoEnvironmentFound")
if not json:
print("src_prefix: %r" % src_prefix)
print("dst_prefix: %r" % dst_prefix)
with common.json_progress_bars(json=json and not quiet):
actions, untracked_files = clone_env(src_prefix,
dst_prefix,
verbose=not json,
quiet=quiet)
if json:
common.stdout_json_success(actions=actions,
untracked_files=list(untracked_files),
src_prefix=src_prefix,
dst_prefix=dst_prefix)
def clone(src_arg, dst_prefix, json=False, quiet=False, index=None):
if os.sep in src_arg:
src_prefix = abspath(src_arg)
if not isdir(src_prefix):
common.error_and_exit('no such directory: %s' % src_arg,
json=json,
error_type="NoEnvironmentFound")
else:
src_prefix = common.find_prefix_name(src_arg)
if src_prefix is None:
common.error_and_exit('could not find environment: %s' % src_arg,
json=json,
error_type="NoEnvironmentFound")
if not json:
print("src_prefix: %r" % src_prefix)
print("dst_prefix: %r" % dst_prefix)
with common.json_progress_bars(json=json and not quiet):
actions, untracked_files = misc.clone_env(src_prefix, dst_prefix,
verbose=not json,
quiet=quiet, index=index)
if json:
common.stdout_json_success(
actions=actions,
untracked_files=list(untracked_files),
src_prefix=src_prefix,
dst_prefix=dst_prefix
)
def prefix_from_arg(arg):
if os.sep in arg:
return abspath(arg)
prefix = find_prefix_name(arg)
if prefix is None:
sys.exit('Error: could not find environment: %s' % arg)
return prefix
def prefix_from_arg(arg):
if os.sep in arg:
return arg
prefix = find_prefix_name(arg)
if prefix is None:
sys.exit('Error: could not find environment: %s' % arg)
return prefix
def prefix_from_arg(arg):
if os.sep in arg:
if isdir(abspath(arg.strip("\""))):
prefix = abspath(arg.strip("\""))
else:
sys.exit('Error: could not find environment: %s' % arg)
else:
prefix = find_prefix_name(arg)
if prefix is None:
sys.exit('Error: could not find environment: %s' % arg)
return prefix
def prefix_from_arg(arg):
if os.sep in arg:
if isdir(abspath(arg.strip("\""))):
prefix = abspath(arg.strip("\""))
else:
sys.exit('Error: could not find environment: %s' % arg)
else:
prefix = find_prefix_name(arg)
if prefix is None:
sys.exit('Error: could not find environment: %s' % arg)
return prefix
def prefix_from_arg(arg, shelldict):
if shelldict['sep'] in arg:
# strip is removing " marks, not \ - look carefully
native_path = shelldict['path_from'](arg)
if isdir(abspath(native_path.strip("\""))):
prefix = abspath(native_path.strip("\""))
else:
raise ValueError('could not find environment: %s' % native_path)
else:
prefix = find_prefix_name(arg)
if prefix is None:
raise ValueError('could not find environment: %s' % arg)
return shelldict['path_to'](prefix)
def prefix_from_arg(arg, shelldict):
if shelldict['sep'] in arg:
# strip is removing " marks, not \ - look carefully
native_path = shelldict['path_from'](arg)
if isdir(abspath(native_path.strip("\""))):
prefix = abspath(native_path.strip("\""))
else:
raise ValueError('could not find environment: %s' % native_path)
else:
prefix = find_prefix_name(arg)
if prefix is None:
raise ValueError('could not find environment: %s' % arg)
return shelldict['path_to'](prefix)
def clone(src_arg, dst_prefix):
from conda.misc import clone_env
if os.sep in src_arg:
src_prefix = abspath(src_arg)
if not isdir(src_prefix):
sys.exit('Error: could such directory: %s' % src_arg)
else:
src_prefix = common.find_prefix_name(src_arg)
if src_prefix is None:
sys.exit('Error: could not find environment: %s' % src_arg)
print("src_prefix: %r" % src_prefix)
print("dst_prefix: %r" % dst_prefix)
clone_env(src_prefix, dst_prefix)
def clone(src_arg, dst_prefix):
from conda.misc import clone_env
if os.sep in src_arg:
src_prefix = abspath(src_arg)
if not isdir(src_prefix):
sys.exit('Error: could such directory: %s' % src_arg)
else:
src_prefix = common.find_prefix_name(src_arg)
if src_prefix is None:
sys.exit('Error: could not find environment: %s' % src_arg)
print("src_prefix: %r" % src_prefix)
print("dst_prefix: %r" % dst_prefix)
clone_env(src_prefix, dst_prefix)
def prefix_from_arg(arg, shelldict):
'Returns a platform-native path'
# MSYS2 converts Unix paths to Windows paths with unix seps
# so we must check for the drive identifier too.
if shelldict['sep'] in arg and not re.match('[a-zA-Z]:', arg):
# strip is removing " marks, not \ - look carefully
native_path = shelldict['path_from'](arg)
if isdir(abspath(native_path.strip("\""))):
prefix = abspath(native_path.strip("\""))
else:
raise ValueError('could not find environment: %s' % native_path)
else:
prefix = find_prefix_name(arg.replace('/', os.path.sep))
if prefix is None:
raise ValueError('could not find environment: %s' % arg)
return prefix
def prefix_from_arg(arg, shelldict):
'Returns a platform-native path'
# MSYS2 converts Unix paths to Windows paths with unix seps
# so we must check for the drive identifier too.
if shelldict['sep'] in arg and not re.match('[a-zA-Z]:', arg):
# strip is removing " marks, not \ - look carefully
native_path = shelldict['path_from'](arg)
if isdir(abspath(native_path.strip("\""))):
prefix = abspath(native_path.strip("\""))
else:
raise ValueError('could not find environment: %s' % native_path)
else:
prefix = find_prefix_name(arg.replace('/', os.path.sep))
if prefix is None:
raise ValueError('could not find environment: %s' % arg)
return prefix
def execute(args, parser):
import os
import sys
from os.path import abspath, exists, isfile
import conda.plan as plan
from conda.api import get_index
common.ensure_name_or_prefix(args, "create")
prefix = common.get_prefix(args, search=False)
if exists(prefix):
sys.exit("Error: prefix already exists: %s" % prefix)
if args.clone:
path = abspath(args.clone)
if isfile(path):
from conda.builder.share import clone_bundle
clone_bundle(path, prefix)
return
else:
from conda.misc import clone_env
if os.sep in args.clone:
src_prefix = path
else:
src_prefix = common.find_prefix_name(args.clone)
print("src_prefix: %r" % src_prefix)
if src_prefix is None:
sys.exit("Error: could not find environment: %s" % args.clone)
clone_env(src_prefix, prefix)
args.yes = True
else:
if len(args.package_specs) == 0 and not args.file:
sys.exit("Error: too few arguments, must supply command line " "package specs or --file")
if args.file:
specs = common.specs_from_file(args.file)
else:
specs = common.specs_from_args(args.package_specs)
if args.clone and len(specs) == 0:
return
else:
common.check_specs(prefix, specs)
channel_urls = args.channel or ()
common.ensure_override_channels_requires_channel(args)
index = get_index(channel_urls=channel_urls, prepend=not args.override_channels)
actions = plan.install_actions(prefix, index, specs)
if plan.nothing_to_do(actions):
print("No matching packages could be found, nothing to do")
return
print()
print("Package plan for creating environment at %s:" % prefix)
plan.display_actions(actions, index)
common.confirm_yn(args)
plan.execute_actions(actions, index, verbose=not args.quiet)
activate_name = prefix
if args.name:
activate_name = args.name
print("#")
print("# To activate this environment, use:")
if sys.platform == "win32":
print("# > activate %s" % activate_name)
else:
print("# $ source activate %s" % activate_name)
print("#")
print("# To deactivate this environment, use:")
print("# $ source deactivate")
print("#")