tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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INSTALL.py (2309B)

      1 #!/usr/bin/env python
      2 # This Source Code Form is subject to the terms of the Mozilla Public
      3 # License, v. 2.0. If a copy of the MPL was not distributed with this
      4 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
      5 
      6 
      7 """
      8 installation script for talos. This script:
      9 - creates a virtualenv in the current directory
     10 - sets up talos in development mode: `python setup.py develop`
     11 - downloads pageloader and packages to talos/page_load_test/pageloader.xpi
     12 """
     13 
     14 import os
     15 import subprocess
     16 import sys
     17 import urllib.request
     18 
     19 try:
     20    from subprocess import check_call as call
     21 except ImportError:
     22    from subprocess import call
     23 
     24 # globals
     25 here = os.path.dirname(os.path.abspath(__file__))
     26 VIRTUALENV = "https://raw.github.com/pypa/virtualenv/1.10/virtualenv.py"
     27 
     28 
     29 def which(binary, path=os.environ["PATH"]):
     30    dirs = path.split(os.pathsep)
     31    for dir in dirs:
     32        if os.path.isfile(os.path.join(dir, path)):
     33            return os.path.join(dir, path)
     34        if os.path.isfile(os.path.join(dir, path + ".exe")):
     35            return os.path.join(dir, path + ".exe")
     36 
     37 
     38 def main(args=sys.argv[1:]):
     39    # sanity check
     40    # ensure setup.py exists
     41    setup_py = os.path.join(here, "setup.py")
     42    assert os.path.exists(setup_py), "setup.py not found"
     43 
     44    # create a virtualenv
     45    virtualenv = which("virtualenv") or which("virtualenv.py")
     46    if virtualenv:
     47        call([virtualenv, "--system-site-packages", here])
     48    else:
     49        process = subprocess.Popen(
     50            [sys.executable, "-", "--system-site-packages", here], stdin=subprocess.PIPE
     51        )
     52        stdout, stderr = process.communicate(
     53            input=urllib.request.urlopen(VIRTUALENV).read()
     54        )
     55 
     56    # find the virtualenv's python
     57    for i in ("bin", "Scripts"):
     58        bindir = os.path.join(here, i)
     59        if os.path.exists(bindir):
     60            break
     61    else:
     62        raise AssertionError("virtualenv binary directory not found")
     63    for i in ("python", "python.exe"):
     64        virtualenv_python = os.path.join(bindir, i)
     65        if os.path.exists(virtualenv_python):
     66            break
     67    else:
     68        raise AssertionError("virtualenv python not found")
     69 
     70    # install talos into the virtualenv
     71    call([os.path.abspath(virtualenv_python), "setup.py", "develop"], cwd=here)
     72 
     73 
     74 if __name__ == "__main__":
     75    main()