def check_or_update_tool_shed_status_for_installed_repository( app, repository ):
updated = False
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( app, repository )
if tool_shed_status_dict:
ok = True
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
app.install_model.context.add( repository )
app.install_model.context.flush()
updated = True
else:
ok = False
return ok, updated
def check_or_update_tool_shed_status_for_installed_repository( app, repository ):
updated = False
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( app, repository )
if tool_shed_status_dict:
ok = True
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
app.install_model.context.add( repository )
app.install_model.context.flush()
updated = True
else:
ok = False
return ok, updated
def update_repository_record( self, repository, updated_metadata_dict, updated_changeset_revision, updated_ctx_rev ):
"""
Update a tool_shed_repository database record with new information retrieved from the
Tool Shed. This happens when updating an installed repository to a new changeset revision.
"""
repository.metadata = updated_metadata_dict
# Update the repository.changeset_revision column in the database.
repository.changeset_revision = updated_changeset_revision
repository.ctx_rev = updated_ctx_rev
# Update the repository.tool_shed_status column in the database.
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( self.app, repository )
if tool_shed_status_dict:
repository.tool_shed_status = tool_shed_status_dict
else:
repository.tool_shed_status = None
self.app.install_model.context.add( repository )
self.app.install_model.context.flush()
self.app.install_model.context.refresh( repository )
return repository
def update_repository_record( self, repository, updated_metadata_dict, updated_changeset_revision, updated_ctx_rev ):
"""
Update a tool_shed_repository database record with new information retrieved from the
Tool Shed. This happens when updating an installed repository to a new changeset revision.
"""
repository.metadata = updated_metadata_dict
# Update the repository.changeset_revision column in the database.
repository.changeset_revision = updated_changeset_revision
repository.ctx_rev = updated_ctx_rev
# Update the repository.tool_shed_status column in the database.
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( self.app, repository )
if tool_shed_status_dict:
repository.tool_shed_status = tool_shed_status_dict
else:
repository.tool_shed_status = None
self.app.install_model.context.add( repository )
self.app.install_model.context.flush()
self.app.install_model.context.refresh( repository )
return repository
def __restarter( self ):
log.info( 'Update manager restarter starting up...' )
while self.running:
# Make a call to the tool shed for each installed repository to get the latest status information in the tool shed for the
# repository. This information includes items like newer installable repository revisions, current revision updates, whether
# the repository revision is the latest installable revision, and whether the repository has been deprecated in the tool shed.
for repository in self.context.query( self.app.install_model.ToolShedRepository ) \
.filter( self.app.install_model.ToolShedRepository.table.c.deleted == False ):
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( self.app, repository )
if tool_shed_status_dict:
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
self.context.flush()
else:
# The received tool_shed_status_dict is an empty dictionary, so coerce to None.
tool_shed_status_dict = None
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
self.context.flush()
self.sleeper.sleep( self.seconds_to_sleep )
log.info( 'Update manager restarter shutting down...' )
def __restarter( self ):
log.info( 'Update repository manager restarter starting up...' )
while self.running:
# Make a call to the Tool Shed for each installed repository to get the latest
# status information in the Tool Shed for the repository. This information includes
# items like newer installable repository revisions, current revision updates, whether
# the repository revision is the latest installable revision, and whether the repository
# has been deprecated in the Tool Shed.
for repository in self.context.query( self.app.install_model.ToolShedRepository ) \
.filter( self.app.install_model.ToolShedRepository.table.c.deleted == false() ):
tool_shed_status_dict = suc.get_tool_shed_status_for_installed_repository( self.app, repository )
if tool_shed_status_dict:
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
self.context.flush()
else:
# The received tool_shed_status_dict is an empty dictionary, so coerce to None.
tool_shed_status_dict = None
if tool_shed_status_dict != repository.tool_shed_status:
repository.tool_shed_status = tool_shed_status_dict
self.context.flush()
self.sleeper.sleep( self.seconds_to_sleep )
log.info( 'Update repository manager restarter shutting down...' )
