Python binpath_from_arg示例

示例#1

文件： test_activate.py 项目： happy-fish/conda

def _envpaths(env_root, env_name="", shelldict={}):
    """Supply the appropriate platform executable folders.  rstrip on root removes
       trailing slash if env_name is empty (the default)

    Assumes that any prefix used here exists.  Will not work on prefixes that don't.
    """
    sep = shelldict['sep']
    return binpath_from_arg(sep.join([env_root, env_name]), shelldict=shelldict)

示例#2

def _envpaths(env_root, env_name="", shell=None):
    """Supply the appropriate platform executable folders.  rstrip on root removes
       trailing slash if env_name is empty (the default)

    Assumes that any prefix used here exists.  Will not work on prefixes that don't.
    """
    sep = shells[shell]['sep']
    return binpath_from_arg(sep.join([env_root, env_name]), shell)

示例#3

from __future__ import print_function
import sys
from conda.cli.activate import binpath_from_arg
import os
import os.path
from os.path import join

binpath = binpath_from_arg(sys.argv[1])
try:
    import conda.config
    if binpath != join(conda.config.root_dir, 'bin'):
        prefix = join(binpath, '..')
        root_dir = conda.config.root_dir
        root_activate_fish = join(root_dir, 'bin', 'activate.fish')
        root_deactivate_fish = join(root_dir, 'bin', 'deactivate.fish')
        prefix_activate_fish = join(prefix, 'bin', 'activate.fish')
        prefix_deactivate_fish = join(prefix, 'bin', 'deactivate.fish')
        if not os.path.lexists(prefix_activate_fish):
            os.symlink(root_activate_fish, prefix_activate_fish)
        if not os.path.lexists(prefix_deactivate_fish):
            os.symlink(root_deactivate_fish, prefix_deactivate_fish)
except (IOError, OSError) as e:
    import errno
    if e.errno == errno.EPERM or e.errno == errno.EACCES:
        sys.exit(
            "Cannot activate environment {}, do not have write access to write conda symlink"
            .format(sys.argv[2]))
    raise
sys.exit(0)

示例#4

文件： activate.fish.py 项目： fabioramponi/fish-conda-virtualenv

from __future__ import print_function
import sys
from conda.cli.activate import binpath_from_arg
import os
import os.path
from os.path import join

binpath = binpath_from_arg(sys.argv[1])
try:
    import conda.config
    if binpath != join(conda.config.root_dir, 'bin'):
        prefix = join(binpath, '..')
        root_dir = conda.config.root_dir
        root_activate_fish = join(root_dir, 'bin', 'activate.fish')
        root_deactivate_fish = join(root_dir, 'bin', 'deactivate.fish')
        prefix_activate_fish = join(prefix, 'bin', 'activate.fish')
        prefix_deactivate_fish = join(prefix, 'bin', 'deactivate.fish')
        if not os.path.lexists(prefix_activate_fish):
            os.symlink(root_activate_fish, prefix_activate_fish)
        if not os.path.lexists(prefix_deactivate_fish):
            os.symlink(root_deactivate_fish, prefix_deactivate_fish)
except (IOError, OSError) as e:
    import errno
    if e.errno == errno.EPERM or e.errno == errno.EACCES:
        sys.exit("Cannot activate environment {}, do not have write access to write conda symlink".format(sys.argv[2]))
    raise
sys.exit(0)