def run_script(self, script_name, args=None):
hosts = self.service.get_hosts()
if len(hosts) > 0:
# only need to run this on one host
host = hosts[0]
current_deploy = self.service.get_current_deploy()
dp = DeployInstance(host.uuid, self.service.uuid)
command = './run.sh ./scripts/{}'.format(script_name)
if args:
for arg in args:
command = command + ' \'{}\''.format(arg)
dp.execute_command(current_deploy.docker_tag, command)
def restart_deploy(self, hard_restart=False):
self.deploying = Deploy.update(self.deploying.uuid, last_deployed=now_utc())
for host in self.service.get_hosts():
dp = DeployInstance(host.uuid, self.service.uuid)
succeeded = dp.restart_deploy(self.deploying, hard_restart=hard_restart)
self.deploy_succeeded = self.deploy_succeeded & succeeded
if self.deploy_succeeded:
current_deploy = self.service.get_current_deploy()
if self.deploying == current_deploy:
return
Deploy.update(uuid=current_deploy.uuid, currently_running=False)
Deploy.update(uuid=self.deploying.uuid, currently_running=True)
self._text_admins()
def deploy(self):
self.deploying = Deploy.update(self.deploying.uuid, last_deployed=now_utc(), started=True)
for host in self.service.get_hosts():
dp = DeployInstance(host.uuid, self.service.uuid)
succeeded = dp.deploy_instance(self.deploying)
self.deploy_succeeded = self.deploy_succeeded & succeeded
self.deploying = Deploy.update(self.deploying.uuid,
currently_running=self.deploy_succeeded,
on_machine=self.deploy_succeeded,
succeeded=self.deploy_succeeded,
finished=True)
if self.current_deploy and self.deploying.uuid != self.current_deploy.uuid:
self.current_deploy = Deploy.update(self.current_deploy.uuid, currently_running=not self.deploy_succeeded)
if self.deploy_succeeded and self.service.has_database:
self.run_script('run_migrations.py')
self._text_admins()
def remove_service(host_uuid, service_uuid):
dp = DeployInstance(host_uuid, service_uuid)
dp.remove_service()
def configure_instance(host_uuid, service_uuid):
dp = DeployInstance(host_uuid, service_uuid)
dp.configure()
def delete_images(self):
for host in self.service.get_hosts():
dp = DeployInstance(host.uuid, self.service.uuid)
dp.delete_images()
def delete_container(self):
for host in self.service.get_hosts():
dp = DeployInstance(host.uuid, self.service.uuid)
dp.delete_container(self.deploying.docker_tag)
deploy = Deploy.update(self.deploying.uuid, currently_running=False, on_machine=False)
return deploy
