mirror of
				https://github.com/kovidgoyal/calibre.git
				synced 2025-11-04 03:27:00 -05:00 
			
		
		
		
	
		
			
				
	
	
		
			278 lines
		
	
	
		
			8.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			278 lines
		
	
	
		
			8.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
#!/usr/bin/env python
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# License: GPLv3 Copyright: 2017, Kovid Goyal <kovid at kovidgoyal.net>
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import glob
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import io
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import json
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import os
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import shlex
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import subprocess
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import sys
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import tarfile
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import time
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from tempfile import NamedTemporaryFile
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from urllib.request import Request
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_plat = sys.platform.lower()
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ismacos = 'darwin' in _plat
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iswindows = 'win32' in _plat or 'win64' in _plat
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def setenv(key, val):
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    os.environ[key] = os.path.expandvars(val)
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def download_with_retry(url, count=5):
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    from urllib.request import urlopen
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    while count > 0:
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        count -= 1
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        try:
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            print('Downloading', url, flush=True)
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            with urlopen(url) as f:
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                return f.read()
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        except Exception:
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            if count <= 0:
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                raise
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            print('Download failed retrying...')
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            time.sleep(1)
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if ismacos:
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    SWBASE = '/Users/Shared/calibre-build/sw'
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    SW = SWBASE + '/sw'
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    def install_env():
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        setenv('SWBASE', SWBASE)
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        setenv('SW', SW)
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        setenv(
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            'PATH',
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            '$SW/bin:$SW/qt/bin:$SW/python/Python.framework/Versions/2.7/bin:$PWD/node_modules/.bin:$PATH'
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        )
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        setenv('CFLAGS', '-I$SW/include')
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        setenv('LDFLAGS', '-L$SW/lib')
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        setenv('QMAKE', '$SW/qt/bin/qmake')
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        setenv('QTWEBENGINE_DISABLE_SANDBOX', '1')
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        setenv('QT_PLUGIN_PATH', '$SW/qt/plugins')
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        old = os.environ.get('DYLD_FALLBACK_LIBRARY_PATH', '')
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        if old:
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            old += ':'
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        setenv('DYLD_FALLBACK_LIBRARY_PATH', old + '$SW/lib')
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        setenv('CALIBRE_ESPEAK_DATA_DIR', '$SW/share/espeak-ng-data')
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else:
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    SWBASE = '/sw'
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    SW = SWBASE + '/sw'
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    def install_env():
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        setenv('SW', SW)
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        setenv('PATH', '$SW/bin:$PATH')
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        setenv('CFLAGS', '-I$SW/include')
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        setenv('LDFLAGS', '-L$SW/lib')
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        setenv('LD_LIBRARY_PATH', '$SW/qt/lib:$SW/ffmpeg/lib:$SW/lib')
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        setenv('PKG_CONFIG_PATH', '$SW/lib/pkgconfig')
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        setenv('QMAKE', '$SW/qt/bin/qmake')
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        setenv('CALIBRE_QT_PREFIX', '$SW/qt')
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        setenv('CALIBRE_ESPEAK_DATA_DIR', '$SW/share/espeak-ng-data')
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def run(*args, timeout=600):
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    if len(args) == 1:
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        args = shlex.split(args[0])
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    print(' '.join(args), flush=True)
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    p = subprocess.Popen(args)
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    try:
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        ret = p.wait(timeout=timeout)
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    except subprocess.TimeoutExpired as err:
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        ret = 1
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        print(err, file=sys.stderr, flush=True)
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        print('Timed out running:', ' '.join(args), flush=True, file=sys.stderr)
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        p.kill()
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    if ret != 0:
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        raise SystemExit(ret)
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def decompress(path, dest, compression):
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    run('tar', 'x' + compression + 'f', path, '-C', dest)
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def download_and_decompress(url, dest, compression=None):
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    if compression is None:
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        compression = 'j' if url.endswith('.bz2') else 'J'
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    for i in range(5):
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        print('Downloading', url, '...')
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        with NamedTemporaryFile() as f:
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            ret = subprocess.Popen(['curl', '-fSL', url], stdout=f).wait()
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            if ret == 0:
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                decompress(f.name, dest, compression)
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                sys.stdout.flush(), sys.stderr.flush()
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                return
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            time.sleep(1)
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    raise SystemExit('Failed to download ' + url)
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def install_qt_source_code():
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    dest = os.path.expanduser('~/qt-base')
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    os.mkdir(dest)
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    download_and_decompress('https://download.calibre-ebook.com/qtbase-everywhere-src-6.4.2.tar.xz', dest, 'J')
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    qdir = glob.glob(dest + '/*')[0]
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    os.environ['QT_SRC'] = qdir
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def run_python(*args):
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    python = os.path.expandvars('$SW/bin/python')
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    if len(args) == 1:
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        args = shlex.split(args[0])
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    args = [python] + list(args)
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    return run(*args)
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def install_linux_deps():
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    run('sudo', 'apt-get', 'update', '-y')
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    # run('sudo', 'apt-get', 'upgrade', '-y')
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    run('sudo', 'apt-get', 'install', '-y',
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        'gettext', 'libgl1-mesa-dev', 'libxkbcommon-dev', 'libxkbcommon-x11-dev', 'libfreetype-dev', 'pulseaudio', 'libasound2t64', 'libflite1', 'libspeechd2')
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def get_tx():
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    url = 'https://github.com/transifex/cli/releases/latest/download/tx-linux-amd64.tar.gz'
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    print('Downloading:', url)
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    raw = download_with_retry(url)
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    with tarfile.open(fileobj=io.BytesIO(raw), mode='r') as tf:
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        tf.extract('tx')
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def install_grype() -> str:
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    dest = os.path.join(SW, 'bin')
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    rq = Request('https://api.github.com/repos/anchore/grype/releases/latest', headers={
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        'Accept': 'application/vnd.github.v3+json',
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    })
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    m = json.loads(download_with_retry(rq))
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    for asset in m['assets']:
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        if asset['name'].endswith('_linux_amd64.tar.gz'):
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            url = asset['browser_download_url']
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            break
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    else:
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        raise ValueError('Could not find linux binary for grype')
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    os.makedirs(dest, exist_ok=True)
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    data = download_with_retry(url)
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    with tarfile.open(fileobj=io.BytesIO(data), mode='r') as tf:
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        tf.extract('grype', path=dest, filter='fully_trusted')
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    return os.path.join(dest, 'grype')
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IGNORED_DEPENDENCY_CVES = [
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    # Python stdlib
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    'CVE-2025-8194',  # DoS in tarfile
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    'CVE-2025-6069',  # DoS in HTMLParser
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    # glib
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    'CVE-2025-4056',  # Only affects Windows, on which we dont use glib
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    # libtiff
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    'CVE-2025-8851',  # this is erroneously marked as fixed in the database but no release of libtiff has been made with the fix
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    # hyphen
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    'CVE-2017-1000376',  # false match in the database
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    # espeak
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    'CVE-2023-4990',  # false match because we currently build with a specific commit pending release of espeak 1.53
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]
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LINUX_BUNDLE = 'linux-64'
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MACOS_BUNDLE = 'macos-64'
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WINDOWS_BUNDLE = 'windows-64'
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def install_bundle(dest=SW, which=''):
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    run('sudo', 'mkdir', '-p', dest)
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    run('sudo', 'chown', '-R', os.environ['USER'], SWBASE)
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    tball = which or (MACOS_BUNDLE if ismacos else LINUX_BUNDLE)
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    download_and_decompress(
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        f'https://download.calibre-ebook.com/ci/calibre7/{tball}.tar.xz', dest
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    )
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def check_dependencies() -> None:
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    dest = os.path.join(SW, LINUX_BUNDLE)
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    install_bundle(dest, os.path.basename(dest))
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    dest = os.path.join(SW, MACOS_BUNDLE)
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    install_bundle(dest, os.path.basename(dest))
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    dest = os.path.join(SW, WINDOWS_BUNDLE)
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    install_bundle(dest, os.path.basename(dest))
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    grype = install_grype()
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    with open((gc := os.path.expanduser('~/.grype.yml')), 'w') as f:
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        print('ignore:', file=f)
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        for x in IGNORED_DEPENDENCY_CVES:
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            print('  - vulnerability:', x, file=f)
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    cmdline = [grype, '--by-cve', '--config', gc, '--fail-on', 'medium', '--only-fixed', '--add-cpes-if-none']
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    if (cp := subprocess.run(cmdline + ['dir:' + SW])).returncode != 0:
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        raise SystemExit(cp.returncode)
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    # Now test against the SBOM
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    import runpy
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    orig = sys.argv, sys.stdout
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    sys.argv = ['bypy', 'sbom', 'myproject', '1.0.0']
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    buf = io.StringIO()
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    sys.stdout = buf
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    runpy.run_path('bypy-src')
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    sys.argv, sys.stdout = orig
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    print(buf.getvalue())
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    if (cp := subprocess.run(cmdline, input=buf.getvalue().encode())).returncode != 0:
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        raise SystemExit(cp.returncode)
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def main():
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    if iswindows:
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        import runpy
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        m = runpy.run_path('setup/win-ci.py')
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        return m['main']()
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    action = sys.argv[1]
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    if action == 'install':
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        install_bundle()
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        if not ismacos:
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            install_linux_deps()
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    elif action == 'bootstrap':
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        install_env()
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        run_python('setup.py bootstrap --ephemeral')
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    elif action == 'check-dependencies':
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        check_dependencies()
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    elif action == 'pot':
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        transifexrc = '''\
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[https://www.transifex.com]
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api_hostname  = https://api.transifex.com
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rest_hostname = https://rest.api.transifex.com
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hostname = https://www.transifex.com
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password = PASSWORD
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token = PASSWORD
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username = api
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'''.replace('PASSWORD', os.environ['tx'])
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        with open(os.path.expanduser('~/.transifexrc'), 'w') as f:
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            f.write(transifexrc)
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        install_qt_source_code()
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        install_env()
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        get_tx()
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        os.environ['TX'] = os.path.abspath('tx')
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        run(sys.executable, 'setup.py', 'pot', timeout=30 * 60)
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    elif action == 'test':
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        os.environ['CI'] = 'true'
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        os.environ['OPENSSL_MODULES'] = os.path.join(SW, 'lib', 'ossl-modules')
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        os.environ['PIPER_TTS_DIR'] = os.path.join(SW, 'piper')
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        if ismacos:
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            os.environ['SSL_CERT_FILE'] = os.path.abspath(
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                'resources/mozilla-ca-certs.pem')
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            # needed to ensure correct libxml2 is loaded
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            os.environ['DYLD_INSERT_LIBRARIES'] = ':'.join(os.path.join(SW, 'lib', x) for x in 'libxml2.dylib libxslt.dylib libexslt.dylib'.split())
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            os.environ['OPENSSL_ENGINES'] = os.path.join(SW, 'lib', 'engines-3')
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        install_env()
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        run_python('setup.py test')
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        run_python('setup.py test_rs')
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    else:
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        raise SystemExit(f'Unknown action: {action}')
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if __name__ == '__main__':
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    main()
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