def deps(artifact_id, options={}):
""" Install dependencies for a given artifact coordinator """
artifact = Artifact.from_id(artifact_id)
pominfo = _find_pom(artifact)
if pominfo is not None:
pom = Pom(pominfo[0])
_install(pom.get_dependencies(), options=options)
else:
logger.error('[Error] artifact %s not found in any repository' % artifact_id)
sys.exit(1)
def deps(artifact_id, options={}):
""" Install dependencies for a given artifact coordinator """
artifact = Artifact.from_id(artifact_id)
pominfo = _find_pom(artifact)
if pominfo is not None:
pom = Pom(pominfo[0])
_install(pom.get_dependencies(), options=options)
else:
logger.error('[Error] artifact %s not found in any repository' % artifact_id)
sys.exit(1)
def download_jar(self, artifact, local_path):
maven_file_path = self.get_artifact_uri(artifact, 'jar')
logger.info("[Checking] jar package from %s" % self.name)
if os.path.exists(maven_file_path):
local_jip_path = local_path+"/"+artifact.to_jip_name()
logger.info("[Downloading] %s" % maven_file_path)
shutil.copy(maven_file_path, local_jip_path)
logger.info("[Finished] %s completed" % local_jip_path)
else:
logger.error("[Error] File not found %s" % maven_file_path)
raise IOError('File not found:' + maven_file_path)
def download_jar(self, artifact, local_path):
maven_file_path = self.get_artifact_uri(artifact, 'jar')
logger.info("[Checking] jar package from %s" % self.name)
if os.path.exists(maven_file_path):
local_jip_path = os.path.join(local_path, artifact.to_jip_name())
logger.info("[Downloading] %s" % maven_file_path)
shutil.copy(maven_file_path, local_jip_path)
logger.info("[Finished] %s completed" % local_jip_path)
else:
logger.error("[Error] File not found %s" % maven_file_path)
raise IOError('File not found:' + maven_file_path)
def remove(artifact_id):
""" Remove an artifact from library path """
logger.info('[Checking] %s in library index' % artifact_id)
artifact = Artifact.from_id(artifact_id)
artifact_path = os.path.join(get_lib_path(), artifact.to_jip_name())
if index_manager.is_installed(artifact) and os.path.exists(artifact_path):
os.remove(artifact_path)
index_manager.remove_artifact(artifact)
index_manager.commit()
logger.info('[Finished] %s removed from library path' % artifact_id)
else:
logger.error('[Error] %s not installed' % artifact_id)
sys.exit(1)
def remove(artifact_id):
""" Remove an artifact from library path """
logger.info('[Checking] %s in library index' % artifact_id)
artifact = Artifact.from_id(artifact_id)
artifact_path = os.path.join(get_lib_path(), artifact.to_jip_name())
if index_manager.is_installed(artifact) and os.path.exists(artifact_path):
os.remove(artifact_path)
index_manager.remove_artifact(artifact)
index_manager.commit()
logger.info('[Finished] %s removed from library path' % artifact_id)
else:
logger.error('[Error] %s not installed' % artifact_id)
sys.exit(1)
def _resolve_artifacts(artifacts, exclusions=[]):
## download queue
download_list = []
## dependency_set contains artifact objects to resolve
dependency_set = set()
for a in artifacts:
dependency_set.add(a)
while len(dependency_set) > 0:
artifact = dependency_set.pop()
## to prevent multiple version installed
## TODO we need a better strategy to resolve this
if index_manager.is_same_installed(artifact)\
and artifact not in download_list:
continue
pominfo = _find_pom(artifact)
if pominfo is None:
logger.error("[Error] Artifact not found: %s", artifact)
sys.exit(1)
if not index_manager.is_installed(artifact):
pom, repos = pominfo
# repos.download_jar(artifact, get_lib_path())
artifact.repos = repos
# skip excluded artifact
if not any(map(artifact.is_same_artifact, exclusions)):
download_list.append(artifact)
index_manager.add_artifact(artifact)
pom_obj = Pom(pom)
for r in pom_obj.get_repositories():
repos_manager.add_repos(*r)
more_dependencies = pom_obj.get_dependencies()
for d in more_dependencies:
d.exclusions.extend(artifact.exclusions)
if not index_manager.is_same_installed(d):
dependency_set.add(d)
return download_list
def _resolve_artifacts(artifacts, exclusions=[], verify=True):
## download queue
download_list = []
## dependency_set contains artifact objects to resolve
dependency_set = set()
for a in artifacts:
dependency_set.add(a)
while len(dependency_set) > 0:
artifact = dependency_set.pop()
## to prevent multiple version installed
## TODO we need a better strategy to resolve this
if index_manager.is_same_installed(artifact)\
and artifact not in download_list:
continue
pominfo = _find_pom(artifact, verify)
if pominfo is None:
logger.error("[Error] Artifact not found: %s", artifact)
sys.exit(1)
if not index_manager.is_installed(artifact):
pom, repos = pominfo
# repos.download_jar(artifact, get_lib_path())
artifact.repos = repos
# skip excluded artifact
if not any(map(artifact.is_same_artifact, exclusions)):
download_list.append(artifact)
index_manager.add_artifact(artifact)
pom_obj = Pom(pom)
for r in pom_obj.get_repositories():
repos_manager.add_repos(*r)
more_dependencies = pom_obj.get_dependencies(verify)
for d in more_dependencies:
d.exclusions.extend(artifact.exclusions)
if not index_manager.is_same_installed(d):
dependency_set.add(d)
return download_list
def update(artifact_id):
""" Update a snapshot artifact, check for new version """
artifact = Artifact.from_id(artifact_id)
artifact = index_manager.get_artifact(artifact)
if artifact is None:
logger.error('[Error] Can not update %s, please install it first' % artifact)
sys.exit(1)
if artifact.is_snapshot():
selected_repos = artifact.repos
installed_file = os.path.join(get_lib_path(), artifact.to_jip_name())
if os.path.exists(installed_file):
lm = os.stat(installed_file)[stat.ST_MTIME]
## find the repository contains the new release
ts = selected_repos.last_modified(artifact)
if ts is not None and ts > lm :
## download new jar
selected_repos.download_jar(artifact, get_lib_path())
## try to update dependencies
pomstring = selected_repos.download_pom(artifact)
pom = Pom(pomstring)
dependencies = pom.get_dependencies()
_install(dependencies)
else:
logger.error('[Error] Artifact not installed: %s' % artifact)
sys.exit(1)
else:
logger.error('[Error] Can not update non-snapshot artifact')
return
def update(artifact_id):
""" Update a snapshot artifact, check for new version """
artifact = Artifact.from_id(artifact_id)
artifact = index_manager.get_artifact(artifact)
if artifact is None:
logger.error('[Error] Can not update %s, please install it first' %
artifact)
sys.exit(1)
if artifact.is_snapshot():
selected_repos = artifact.repos
installed_file = os.path.join(get_lib_path(), artifact.to_jip_name())
if os.path.exists(installed_file):
lm = os.stat(installed_file)[stat.ST_MTIME]
## find the repository contains the new release
ts = selected_repos.last_modified(artifact)
if ts is not None and ts > lm:
## download new jar
selected_repos.download_jar(artifact, get_lib_path())
## try to update dependencies
pomstring = selected_repos.download_pom(artifact)
pom = Pom(pomstring)
dependencies = pom.get_dependencies()
_install(dependencies)
else:
logger.error('[Error] Artifact not installed: %s' % artifact)
sys.exit(1)
else:
logger.error('[Error] Can not update non-snapshot artifact')
return