Struct CliClient

pub struct CliClient {
    grpc_client: ControllerClient<Channel>,
}

A CLI client that creates a connection with the ‘orchestrator’ and sends the desired commands based on the command-line input.

Fields

grpc_client: ControllerClient<Channel>

Implementations

impl CliClient

async fn do_measurement_to_server( &mut self, m_definition: ScheduleMeasurement, args: MeasurementExecutionArgs<'_>, ) -> Result<(), Box<dyn Error>>

Perform a measurement at the orchestrator, await measurement results, and write them to a file.

Arguments

• ‘m_definition’ - measurement definition created from the command-line arguments

• ‘is_cli’ - boolean whether the results should be streamed to the CLI or not

• ‘is_shuffle’ - boolean whether the hitlist should be shuffled or not

• ‘hitlist’ - hitlist file path

• ‘hitlist_length’ - length of hitlist (i.e., number of target addresses)

• ‘path’ - optional path for output file (default is current directory)

• ‘is_config’ - boolean whether the measurement is configuration-based or not

• ‘worker_map’ - bidirectional map of worker IDs to hostnames

async fn connect( address: &str, fqdn: Option<&String>, ) -> Result<ControllerClient<Channel>, Box<dyn Error>>

Connect to the orchestrator

Arguments

• ‘address’ - the address of the orchestrator (e.g., 10.10.10.10:50051)

• ‘fqdn’ - an optional string that contains the FQDN of the orchestrator certificate (if TLS is enabled)

Returns

A gRPC client that is connected to the orchestrator

Panics

If the connection to the orchestrator fails

Remarks

TLS enabled requires a certificate at ./tls/orchestrator.crt