mirror of
https://github.com/wting/autojump
synced 2024-10-27 20:34:07 +00:00
154 lines
4.9 KiB
Python
Executable File
154 lines
4.9 KiB
Python
Executable File
#!/usr/bin/env python2
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# -*- coding: utf-8 -*-
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from __future__ import print_function
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from argparse import ArgumentParser
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import os
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import platform
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import shutil
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import sys
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SUPPORTED_SHELLS = ('bash', 'zsh', 'fish')
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def cp(src, dest, dryrun=False):
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print("copying file: %s -> %s" % (src, dest))
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if not dryrun:
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shutil.copy(src, dest)
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def get_shell():
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return os.path.basename(os.getenv('SHELL'))
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def mkdir(path, dryrun=False):
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print("creating directory:", path)
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if not dryrun and not os.path.exists(path):
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os.makedirs(path)
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def modify_autojump_sh(etc_dir, dryrun=False):
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"""Append custom installation path to autojump.sh"""
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custom_install = "\
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\n# check custom install \
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\nif [ -s %s/autojump.${shell} ]; then \
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\n\tsource %s/autojump.${shell} \
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\nfi\n" % (etc_dir, etc_dir)
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with open(os.path.join(etc_dir, 'autojump.sh'), 'a') as f:
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f.write(custom_install)
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def parse_arguments():
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default_user_destdir = os.path.join(os.path.expanduser("~"), '.autojump')
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default_user_prefix = ''
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default_user_zshshare = 'functions'
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default_system_destdir = '/'
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default_system_prefix = '/usr/local'
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default_system_zshshare = '/usr/share/zsh/site-functions'
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parser = ArgumentParser(
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description='Installs autojump globally for root users, otherwise \
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installs in current user\'s home directory.')
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parser.add_argument(
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'-n', '--dryrun', action="store_true", default=False,
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help='simulate installation')
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parser.add_argument(
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'-d', '--destdir', metavar='DIR', default=default_user_destdir,
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help='set destination to DIR')
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parser.add_argument(
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'-p', '--prefix', metavar='DIR', default=default_user_prefix,
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help='set prefix to DIR')
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parser.add_argument(
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'-z', '--zshshare', metavar='DIR', default=default_user_zshshare,
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help='set zsh share destination to DIR')
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parser.add_argument(
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'-s', '--system', action="store_true", default=False,
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help='install system wide for all users')
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args = parser.parse_args()
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if sys.version_info[0] == 2 and sys.version_info[1] < 7:
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print("Python v2.7+ or v3.0+ required.", file=sys.stderr)
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sys.exit(1)
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if get_shell() not in SUPPORTED_SHELLS:
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print("Unsupported shell: %s" % os.getenv('SHELL'), file=sys.stderr)
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sys.exit(1)
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if args.destdir != default_user_destdir \
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or args.prefix != default_user_prefix \
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or args.zshshare != default_user_zshshare:
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args.custom_install = True
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else:
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args.custom_install = False
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if args.system:
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if os.geteuid() != 0:
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print("Please rerun as root for system-wide installation.",
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file=sys.stderr)
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sys.exit(1)
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if args.custom_install:
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print("Custom paths incompatible with --system option.",
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file=sys.stderr)
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sys.exit(1)
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args.destdir = default_system_destdir
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args.prefix = default_system_prefix
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args.zshshare = default_system_zshshare
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return args
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def print_post_installation_message(etc_dir):
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aj_shell = '%s/autojump.sh' % etc_dir
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if platform.system() == 'Darwin' and get_shell == 'bash':
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rcfile = '~/.profile'
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else:
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rcfile = '~/.%src' % get_shell()
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print("\nPlease manually add the following line to %s:\n" % rcfile)
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print("\t[[ -s %s ]] && source %s\n" % (aj_shell, aj_shell))
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print("Please restart terminal(s) before running autojump.\n")
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def main(args):
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if args.dryrun:
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print("Installing autojump to %s (DRYRUN)..." % args.destdir)
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else:
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print("Installing autojump to %s ..." % args.destdir)
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bin_dir = os.path.join(args.destdir, args.prefix, 'bin')
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etc_dir = os.path.join(args.destdir, 'etc/profile.d')
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doc_dir = os.path.join(args.destdir, args.prefix, 'share/man/man1')
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icon_dir = os.path.join(args.destdir, args.prefix, 'share/autojump')
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zshshare_dir = os.path.join(args.destdir, args.zshshare)
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mkdir(bin_dir, args.dryrun)
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mkdir(etc_dir, args.dryrun)
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mkdir(doc_dir, args.dryrun)
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mkdir(icon_dir, args.dryrun)
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mkdir(zshshare_dir, args.dryrun)
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cp('./bin/autojump', bin_dir, args.dryrun)
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cp('./bin/autojump_data.py', bin_dir, args.dryrun)
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cp('./bin/autojump_utils.py', bin_dir, args.dryrun)
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cp('./bin/autojump.sh', etc_dir, args.dryrun)
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cp('./bin/autojump.bash', etc_dir, args.dryrun)
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cp('./bin/autojump.fish', etc_dir, args.dryrun)
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cp('./bin/autojump.zsh', etc_dir, args.dryrun)
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cp('./bin/_j', zshshare_dir, args.dryrun)
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cp('./bin/icon.png', icon_dir, args.dryrun)
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cp('./docs/autojump.1', doc_dir, args.dryrun)
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if args.custom_install:
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modify_autojump_sh(etc_dir, args.dryrun)
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print_post_installation_message(etc_dir)
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if __name__ == "__main__":
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sys.exit(main(parse_arguments()))
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