def activate(self, user):
# TODO store a link between component and session
# (here linking session and image required by session)
session = Session.get_or_launch(
user=user,
image_name=self.image()
)
# Start the session (may already be) and then wait until ready (may already be)
session.start()
session.wait()
# Request the component to be restored into the session
session.request(
verb='PUT',
resource=self.address.id,
method='restore'
)
return session
