def _select_binary_base_path(self,
supportdir,
version,
name,
uname_func=None):
"""Calculate the base path.
Exposed for associated unit tests.
:param supportdir: the path used to make a path under --pants_bootstrapdir.
:param version: the version number of the tool used to make a path under --pants-bootstrapdir.
:param name: name of the binary to search for. (e.g 'protoc')
:param uname_func: method to use to emulate os.uname() in testing
:returns: Base path used to select the binary file.
"""
uname_func = uname_func or os.uname
os_id = get_os_id(uname_func=uname_func)
if not os_id:
raise self.MissingMachineInfo(
'Pants has no binaries for {}'.format(' '.join(uname_func())))
try:
middle_path = self._path_by_id[os_id]
except KeyError:
raise self.MissingMachineInfo(
'Unable to find binary {name} version {version}. '
'Update --binaries-path-by-id to find binaries for {os_id!r}'.
format(name=name, version=version, os_id=os_id))
return os.path.join(supportdir, *(middle_path + (version, name)))
def _select_binary_base_path(self, supportdir, version, name, uname_func=None):
"""Calculate the base path.
Exposed for associated unit tests.
:param supportdir: the path used to make a path under --pants_bootstrapdir.
:param version: the version number of the tool used to make a path under --pants-bootstrapdir.
:param name: name of the binary to search for. (e.g 'protoc')
:param uname_func: method to use to emulate os.uname() in testing
:returns: Base path used to select the binary file.
"""
uname_func = uname_func or os.uname
sysname, _, release, _, machine = uname_func()
try:
os_id = get_os_id(uname_func=uname_func)
except KeyError:
os_id = None
if os_id is None:
raise self.MissingMachineInfo("Pants has no binaries for {}".format(sysname))
try:
middle_path = self._path_by_id[os_id]
except KeyError:
raise self.MissingMachineInfo(
"Update --binaries-path-by-id to find binaries for {sysname} {machine} {release}.".format(
sysname=sysname, release=release, machine=machine))
return os.path.join(supportdir, *(middle_path + [version, name]))
def _select_binary_base_path(self, supportdir, version, name, uname_func=None):
"""Calculate the base path.
Exposed for associated unit tests.
:param supportdir: the path used to make a path under --pants_bootstrapdir.
:param version: the version number of the tool used to make a path under --pants-bootstrapdir.
:param name: name of the binary to search for. (e.g 'protoc')
:param uname_func: method to use to emulate os.uname() in testing
:returns: Base path used to select the binary file.
"""
uname_func = uname_func or os.uname
sysname, _, release, _, machine = uname_func()
try:
os_id = get_os_id(uname_func=uname_func)
except KeyError:
os_id = None
if os_id is None:
raise self.MissingMachineInfo("Pants has no binaries for {}".format(sysname))
try:
middle_path = self._path_by_id[os_id]
except KeyError:
raise self.MissingMachineInfo(
"Update --binaries-path-by-id to find binaries for {sysname} {machine} {release}.".format(
sysname=sysname, release=release, machine=machine))
return os.path.join(supportdir, *(middle_path + [version, name]))
def _select_binary_base_path(self, supportdir, version, name, uname_func=None):
"""Calculate the base path.
Exposed for associated unit tests.
:param supportdir: the path used to make a path under --pants_bootstrapdir.
:param version: the version number of the tool used to make a path under --pants-bootstrapdir.
:param name: name of the binary to search for. (e.g 'protoc')
:param uname_func: method to use to emulate os.uname() in testing
:returns: Base path used to select the binary file.
"""
uname_func = uname_func or os.uname
os_id = get_os_id(uname_func=uname_func)
if not os_id:
raise self.MissingMachineInfo('Pants has no binaries for {}'.format(' '.join(uname_func())))
try:
middle_path = self._path_by_id[os_id]
except KeyError:
raise self.MissingMachineInfo('Unable to find binary {name} version {version}. '
'Update --binaries-path-by-id to find binaries for {os_id!r}'
.format(name=name, version=version, os_id=os_id))
return os.path.join(supportdir, *(middle_path + (version, name)))
