def effective_package(self, template):
"""
:param str template: Template describing how to name delivered files, example: {meta}/{name}-{version}
"""
folder = os.path.join(self.dist_folder, template.format(name=self.package_spec.dashed, version=self.desired.version))
clean_folder(folder)
python = system.target_python(package_spec=self.package_spec)
if not python.has_builtin_venv or self.relocatable:
venv = "virtualenv==16.7.7"
else:
venv = "venv"
vrun(self.package_spec, venv, folder)
bin_folder = os.path.join(folder, "bin")
pip = os.path.join(bin_folder, "pip")
spec = self.source_folder if self.source_folder else "%s==%s" % (self.package_spec.dashed, self.desired.version)
runez.run(pip, "install", "-i", system.SETTINGS.index, "-f", self.build_folder, spec)
if self.relocatable:
python = system.target_python(package_spec=self.package_spec).executable
vrun(self.package_spec, "virtualenv", "--relocatable", "--python=%s" % python, folder)
runez.run(os.path.join(bin_folder, "python"), "-mcompileall")
self.packaged.append(folder)
self.executables = [os.path.join(bin_folder, name) for name in self.entry_points]
def pex_build(self, name, destination):
"""
Run pex build
:param str name: Name of entry point
:param str destination: Path to file where to produce pex
:return str: None if successful, error message otherwise
"""
runez.ensure_folder(self.build_folder, folder=True)
runez.delete(destination)
args = ["--cache-dir", self.build_folder, "--repo", self.build_folder]
args.extend([
"-c%s" % name,
"-o%s" % destination,
"%s==%s" % (self.name, self.version)
])
python = system.target_python(package_name=self.name)
shebang = python.shebang(
universal=system.is_universal(self.build_folder))
if shebang:
args.append("--python-shebang")
args.append(shebang)
vrun(self.name,
self.specced_command(),
*args,
path_env=C_COMPILATION_HELP)
def effective_package(self, template):
"""
:param str template: Template describing how to name delivered files, example: {meta}/{name}-{version}
"""
folder = os.path.join(
self.dist_folder,
template.format(name=self.name, version=self.version))
runez.delete(folder, logger=None)
runez.ensure_folder(folder, folder=True, logger=None)
vrun(self.name, "virtualenv", folder)
bin_folder = os.path.join(folder, "bin")
pip = os.path.join(bin_folder, "pip")
spec = self.source_folder if self.source_folder else "%s==%s" % (
self.name, self.version)
runez.run(pip, "install", "-i", system.SETTINGS.index, "-f",
self.build_folder, spec)
if self.relocatable:
python = system.target_python(package_name=self.name).executable
vrun(self.name, "virtualenv", "--relocatable",
"--python=%s" % python, folder)
self.packaged.append(folder)
self.executables = [
os.path.join(bin_folder, name) for name in self.entry_points
]
def pip_wheel(self):
"""
Run pip wheel
:return str: None if successful, error message otherwise
"""
runez.ensure_folder(self.build_folder, folder=True)
return vrun(
self.name, "pip", "wheel", "-i", system.SETTINGS.index,
"--cache-dir", self.build_folder, "--wheel-dir", self.build_folder,
self.source_folder if self.source_folder else "%s==%s" %
(self.name, self.version))