def provider(
dspec,
available_components,
search_dirs,
working_directory,
update_installed,
dep_of=None
):
r = access.satisfyFromAvailable(dspec.name, available_components)
if r:
if r.isTestDependency() and not dspec.is_test_dependency:
logger.debug('test dependency subsequently occurred as real dependency: %s', r.getName())
r.setTestDependency(False)
return r
update_if_installed = False
if update_installed is True:
update_if_installed = True
elif update_installed:
update_if_installed = dspec.name in update_installed
r = access.satisfyVersionFromSearchPaths(
dspec.name,
dspec.versionReq(),
search_dirs,
update_if_installed,
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
r.setTestDependency(dspec.is_test_dependency)
return r
# before resorting to install this module, check if we have an
# existing linked module (which wasn't picked up because it didn't
# match the version specification) - if we do, then we shouldn't
# try to install, but should return that anyway:
default_path = os.path.join(self.modulesPath(), dspec.name)
if fsutils.isLink(default_path):
r = Component(
default_path,
test_dependency = dspec.is_test_dependency,
installed_linked = fsutils.isLink(default_path),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
assert(r.installedLinked())
return r
else:
logger.error('linked module %s is invalid: %s', dspec.name, r.getError())
return r
r = access.satisfyVersionByInstalling(
dspec.name,
dspec.versionReq(),
self.modulesPath(),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if not r:
logger.error('could not install %s' % dspec.name)
if r is not None:
r.setTestDependency(dspec.is_test_dependency)
return r
def provider(
dspec,
available_components,
search_dirs,
working_directory,
update_installed,
dep_of=None
):
r = access.satisfyFromAvailable(dspec.name, available_components)
if r:
if r.isTestDependency() and not dspec.is_test_dependency:
logger.debug('test dependency subsequently occurred as real dependency: %s', r.getName())
r.setTestDependency(False)
return r
update_if_installed = False
if update_installed is True:
update_if_installed = True
elif update_installed:
update_if_installed = dspec.name in update_installed
r = access.satisfyVersionFromSearchPaths(
dspec.name,
dspec.versionReq(),
search_dirs,
update_if_installed,
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
r.setTestDependency(dspec.is_test_dependency)
return r
# before resorting to install this module, check if we have an
# existing linked module (which wasn't picked up because it didn't
# match the version specification) - if we do, then we shouldn't
# try to install, but should return that anyway:
default_path = os.path.join(self.modulesPath(), dspec.name)
if fsutils.isLink(default_path):
r = Component(
default_path,
test_dependency = dspec.is_test_dependency,
installed_linked = fsutils.isLink(default_path),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
assert(r.installedLinked())
return r
else:
logger.error('linked module %s is invalid: %s', dspec.name, r.getError())
return r
r = access.satisfyVersionByInstalling(
dspec.name,
dspec.versionReq(),
self.modulesPath(),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if not r:
logger.error('could not install %s' % dspec.name)
if r is not None:
r.setTestDependency(dspec.is_test_dependency)
return r
def rmLinkOrDirectory(path, nonexistent_warning):
if not os.path.exists(path):
logging.warning(nonexistent_warning)
return 1
if fsutils.isLink(path):
fsutils.rmF(path)
else:
fsutils.rmRf(path)
return 0
def provideInstalled(self,
dspec,
available_components,
search_dirs,
working_directory,
update_installed,
dep_of
):
#logger.info('%s provideInstalled: %s', dep_of.getName(), dspec.name)
r = access.satisfyFromAvailable(dspec.name, available_components)
if r:
if r.isTestDependency() and not dspec.is_test_dependency:
logger.debug('test dependency subsequently occurred as real dependency: %s', r.getName())
r.setTestDependency(False)
return r
update_if_installed = False
if update_installed is True:
update_if_installed = True
elif update_installed:
update_if_installed = dspec.name in update_installed
r = access.satisfyVersionFromSearchPaths(
dspec.name,
dspec.versionReq(),
search_dirs,
update_if_installed,
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
r.setTestDependency(dspec.is_test_dependency)
return r
# return a module initialised to the path where we would have
# installed this module, so that it's possible to use
# getDependenciesRecursive to find a list of failed dependencies,
# as well as just available ones
# note that this Component object may still be valid (usable to
# attempt a build), if a different version was previously installed
# on disk at this location (which means we need to check if the
# existing version is linked)
default_path = os.path.join(self.modulesPath(), dspec.name)
r = Component(
default_path,
test_dependency = dspec.is_test_dependency,
installed_linked = fsutils.isLink(default_path),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
return r
def searchPathsFor(name, spec, search_paths, type='module', inherit_shrinkwrap=None):
for path in search_paths:
check_path = os.path.join(path, name)
logger.debug("check path %s for %s" % (check_path, name))
instance = _clsForType(type)(
check_path,
installed_linked = fsutils.isLink(check_path),
latest_suitable_version = None,
inherit_shrinkwrap = inherit_shrinkwrap
)
if instance:
logger.debug("got %s v=%s spec %s matches? %s", instance, instance.getVersion(), spec, spec.match(instance.getVersion()))
if spec.match(instance.getVersion()):
return instance
else:
logger.debug("got %s", instance)
return None
def provideInstalled(self,
dspec,
available_components,
search_dirs,
working_directory,
update_installed,
dep_of
):
#logger.info('%s provideInstalled: %s', dep_of.getName(), dspec.name)
r = access.satisfyFromAvailable(dspec.name, available_components)
if r:
if r.isTestDependency() and not dspec.is_test_dependency:
logger.debug('test dependency subsequently occurred as real dependency: %s', r.getName())
r.setTestDependency(False)
return r
update_if_installed = False
if update_installed is True:
update_if_installed = True
elif update_installed:
update_if_installed = dspec.name in update_installed
r = access.satisfyVersionFromSearchPaths(
dspec.name,
dspec.versionReq(),
search_dirs,
update_if_installed,
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
if r:
r.setTestDependency(dspec.is_test_dependency)
return r
# return a module initialised to the path where we would have
# installed this module, so that it's possible to use
# getDependenciesRecursive to find a list of failed dependencies,
# as well as just available ones
# note that this Component object may still be valid (usable to
# attempt a build), if a different version was previously installed
# on disk at this location (which means we need to check if the
# existing version is linked)
default_path = os.path.join(self.modulesPath(), dspec.name)
r = Component(
default_path,
test_dependency = dspec.is_test_dependency,
installed_linked = fsutils.isLink(default_path),
inherit_shrinkwrap = dep_of.getShrinkwrap()
)
return r
def execCommand(args, following_args):
err = validate.componentNameValidationError(args.component)
if err:
logging.error(err)
return 1
c = validate.currentDirectoryModule()
if not c:
return 1
status = 0
if not c.removeDependency(args.component):
status = 1
else:
c.writeDescription()
path = os.path.join(c.modulesPath(), args.component)
if fsutils.isLink(path):
fsutils.rmF(path)
else:
fsutils.rmRf(path)
return status
def execCommand(args, following_args):
err = validate.componentNameValidationError(args.component)
if err:
logging.error(err)
return 1
c = validate.currentDirectoryModule()
if not c:
return 1
status = 0
if not c.removeDependency(args.component):
status = 1
else:
c.writeDescription()
path = os.path.join(c.modulesPath(), args.component)
if fsutils.isLink(path):
fsutils.rmF(path)
else:
fsutils.rmRf(path)
return status
