Remove vinstall.py

[mpd-sima.git] / vinstall.py

diff --git a/vinstall.py b/vinstall.py
deleted file mode 100755 (executable)
index afbb0e3..0000000
--- a/vinstall.py
+++ /dev/null
@@ -1,118 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (C) 2013 Vinay Sajip. New BSD License.
-# Copyright (C) 2014, 2021 kaliko <kaliko@azylum.org>
-#
-
-REQ_VER = (3,6)
-import sys
-if sys.version_info < REQ_VER:
-    print('Need at least python {0}.{1} to run this script'.format(*REQ_VER), file=sys.stderr)
-    sys.exit(1)
-
-import os
-import os.path
-import venv
-
-from subprocess import Popen, PIPE
-from threading import Thread
-from urllib.parse import urlparse
-from urllib.request import urlretrieve
-from shutil import rmtree
-
-class ExtendedEnvBuilder(venv.EnvBuilder):
-    """
-    This builder installs setuptools and pip so that you can pip or
-    easy_install other packages into the created environment.
-    """
-
-    def __init__(self, *args, **kwargs):
-        self.verbose = kwargs.pop('verbose', False)
-        super().__init__(*args, **kwargs)
-
-    def post_setup(self, context):
-        """
-        Set up any packages which need to be pre-installed into the
-        environment being created.
-
-        :param context: The information for the environment creation request
-                        being processed.
-        """
-        os.environ['VIRTUAL_ENV'] = context.env_dir
-        setup = os.path.abspath(os.path.join(context.env_dir, '../setup.py'))
-        self.install_script(context, 'sima', setup=setup)
-
-    def reader(self, stream, context):
-        """
-        Read lines from a subprocess' output stream and write progress
-        information to sys.stderr.
-        """
-        while True:
-            s = stream.readline()
-            if not s:
-                break
-            if not self.verbose:
-                sys.stderr.write('.')
-            else:
-                sys.stderr.write(s.decode('utf-8'))
-            sys.stderr.flush()
-        stream.close()
-
-    def install_script(self, context, name, url=None, setup=None):
-        if url:
-            binpath = context.bin_path
-            _, _, path, _, _, _ = urlparse(url)
-            fn = os.path.split(path)[-1]
-            distpath = os.path.join(binpath, fn)
-            # Download script into the env's binaries folder
-            urlretrieve(url, distpath)
-        if url:
-            args = [context.env_exe, fn]
-        else:
-            args = [context.env_exe, setup, 'install']
-            binpath = os.path.dirname(setup)
-        if self.verbose:
-            term = '\n'
-        else:
-            term = ''
-        sys.stderr.write('Installing %s ...%s' % (name, term))
-        sys.stderr.flush()
-        # Install in the env
-        p = Popen(args, stdout=PIPE, stderr=PIPE, cwd=binpath)
-        t1 = Thread(target=self.reader, args=(p.stdout, 'stdout'))
-        t1.start()
-        t2 = Thread(target=self.reader, args=(p.stderr, 'stderr'))
-        t2.start()
-        p.wait()
-        t1.join()
-        t2.join()
-        sys.stderr.write('done.\n')
-        if url:
-            # Clean up - no longer needed
-            os.unlink(distpath)
-
-
-def main():
-    root = os.path.dirname(os.path.abspath(__file__))
-    vdir = os.path.join(root, 'venv')
-    builder = ExtendedEnvBuilder(clear=True, verbose=False, with_pip=True)
-    builder.create(vdir)
-    # clean up
-    for residu in ['MPD_sima.egg-info', 'dist', 'build']:
-        if os.path.exists(os.path.join(root, residu)):
-            rmtree(os.path.join(root, residu))
-    # Write wrapper
-    with open(os.path.join(root, 'vmpd-sima'),'w') as fd:
-        fd.write('#!/bin/sh\n')
-        fd.write(f'. "{root}/venv/bin/activate"\n')
-        fd.write(f'"{root}/venv/bin/mpd-sima" "$@"')
-    os.chmod(os.path.join(root, 'vmpd-sima'), 0o744)
-
-
-if __name__ == '__main__':
-    rc = 1
-    try:
-        main()
-        rc = 0
-    except ImportError as e:
-        print(f'Error: {e}')
-    sys.exit(rc)