def __init__(self,
target,
root_dir,
extra_targets=None,
builder=None,
platforms=None,
interpreter=None,
conn_timeout=None):
self._config = Config.load()
self._target = target
self._root = root_dir
self._platforms = platforms
self._interpreter = interpreter or PythonInterpreter.get()
self._extra_targets = list(
extra_targets) if extra_targets is not None else []
self._builder = builder or PEXBuilder(tempfile.mkdtemp(),
interpreter=self._interpreter)
# Note: unrelated to the general pants artifact cache.
self._egg_cache_root = os.path.join(
PythonSetup(self._config).scratch_dir('artifact_cache',
default_name='artifacts'),
str(self._interpreter.identity))
self._key_generator = CacheKeyGenerator()
self._build_invalidator = BuildInvalidator(self._egg_cache_root)
def __init__(self,
target,
root_dir,
extra_targets=None,
builder=None,
interpreter=None,
conn_timeout=None):
self._config = Config.load()
self._target = target
self._root = root_dir
self._interpreter = interpreter or PythonInterpreter.get()
self._extra_targets = list(
extra_targets) if extra_targets is not None else []
self._resolver = MultiResolver(self._config,
target,
conn_timeout=conn_timeout)
self._builder = builder or PEXBuilder(tempfile.mkdtemp(),
interpreter=self._interpreter)
# Note: unrelated to the general pants artifact cache.
self._egg_cache_root = os.path.join(
self._config.get('python-setup', 'artifact_cache'),
str(self._interpreter.identity))
self._key_generator = CacheKeyGenerator()
self._build_invalidator = BuildInvalidator(self._egg_cache_root)
def __init__(self, cache_key_generator, build_invalidator_dir,
invalidate_dependents, extra_data, only_externaldeps):
self._cache_key_generator = cache_key_generator
self._invalidate_dependents = invalidate_dependents
self._extra_data = pickle.dumps(extra_data) # extra_data may be None.
self._sources = NO_SOURCES if only_externaldeps else TARGET_SOURCES
self._invalidator = BuildInvalidator(build_invalidator_dir)
def invalidate(self):
"""Invalidates all targets for this task."""
BuildInvalidator(self._build_invalidator_dir).force_invalidate_all()
def test_env(content=TEST_CONTENT):
with temporary_dir() as d:
with tempfile.NamedTemporaryFile() as f:
f.write(content)
f.flush()
yield f, CacheKeyGenerator(), BuildInvalidator(d)
