def start_pipeline_server(host,
port,
config_base,
background_base,
scripts_base,
cam_server_api_address,
hostname=None,
port_range=None,
web_server=config.DEFAULT_WEB_SERVER,
web_server_args={}):
# Check if config directory exists
if not os.path.isdir(config_base):
_logger.error("Configuration directory '%s' does not exist." %
config_base)
exit(-1)
if not os.path.isdir(background_base):
_logger.error("Background image directory '%s' does not exist." %
background_base)
exit(-1)
if not os.path.isdir(scripts_base):
_logger.error("Scripts directory '%s' does not exist." % scripts_base)
exit(-1)
if hostname:
_logger.warning("Using custom hostname '%s'." % hostname)
cam_server_client = CamClient(cam_server_api_address)
config_manager = PipelineConfigManager(
config_provider=ConfigFileStorage(config_base))
background_manager = BackgroundImageManager(background_base)
user_scripts_manager = UserScriptsManager(scripts_base)
pipeline_instance_manager = PipelineInstanceManager(config_manager,
background_manager,
user_scripts_manager,
cam_server_client,
hostname=hostname,
port_range=port_range)
app = bottle.Bottle()
register_pipeline_rest_interface(
app=app, instance_manager=pipeline_instance_manager)
try:
bottle.run(app=app,
server=validate_web_server(web_server),
host=host,
port=port,
**web_server_args)
finally:
# Close the external processor when terminating the web server.
pipeline_instance_manager.stop_all_instances()
def start_pipeline_proxy(host,
port,
server_config,
config_base,
background_base,
scripts_base,
cam_server_api_address,
web_server=config.DEFAULT_WEB_SERVER,
web_server_args={}):
# Check if config directory exists
if not os.path.isdir(config_base):
_logger.error("Configuration directory '%s' does not exist." %
config_base)
exit(-1)
if not os.path.isdir(background_base):
_logger.error("Background image directory '%s' does not exist." %
background_base)
exit(-1)
cam_server_client = CamClient(cam_server_api_address)
config_manager = PipelineConfigManager(
config_provider=ConfigFileStorage(config_base))
background_manager = BackgroundImageManager(background_base)
app = bottle.Bottle()
proxy = PipelineProxy(config_manager, background_manager,
cam_server_client, server_config)
register_pipeline_rest_interface(app=app, instance_manager=proxy)
proxy.register_rest_interface(app)
proxy.register_management_page(app)
try:
bottle.run(app=app,
server=validate_web_server(web_server),
host=host,
port=port,
**web_server_args)
finally:
#clenup
pass
def start_pipeline_server(host,
port,
config_base,
background_base,
cam_server_api_address,
hostname=None):
proxy_instance_manager = PipelineInstanceManager()
app = bottle.Bottle()
register_pipeline_rest_interface(app=app,
instance_manager=proxy_instance_manager)
try:
bottle.run(app=app, host=host, port=port)
finally:
# Close the external processor when terminating the web server.
proxy_instance_manager.stop_all_instances()
def start_pipeline_manager(host, port, server_config, config_base, background_base, background_files_days_to_live,
scripts_base, cam_server_api_address, client_timeout=None, info_update_timeout=None,
web_server=config.DEFAULT_WEB_SERVER, web_server_args={}):
# Check if config directory exists
if not os.path.isdir(config_base):
_logger.error("Configuration directory '%s' does not exist." % config_base)
exit(-1)
if not os.path.isdir(background_base):
_logger.error("Background image directory '%s' does not exist." % background_base)
exit(-1)
if not os.path.isdir(scripts_base):
_logger.error("Scripts directory '%s' does not exist." % scripts_base)
exit(-1)
cam_server_client = CamClient(cam_server_api_address)
config_manager = PipelineConfigManager(config_provider=ConfigFileStorage(config_base))
background_manager = BackgroundImageManager(background_base)
user_scripts_manager = UserScriptsManager(scripts_base)
app = bottle.Bottle()
proxy = PipelineManager(config_manager, background_manager,user_scripts_manager,
cam_server_client, server_config, int(background_files_days_to_live),
float(client_timeout) if client_timeout else None,
float(info_update_timeout) if info_update_timeout else None)
register_pipeline_rest_interface(app=app, instance_manager=proxy)
proxy.register_rest_interface(app)
proxy.register_management_page(app)
try:
bottle.run(app=app, server=validate_web_server(web_server), host=host, port=port, **web_server_args)
finally:
#cleanup
pass