Struct Config 

pub struct Config {
    pub http: HttpConfig,
    pub workflow: WorkflowConfig,
    pub task: TaskConfig,
    pub backend: Option<String>,
    pub backends: IndexMap<String, BackendConfig>,
    pub storage: StorageConfig,
    pub suppress_env_specific_output: bool,
    pub experimental_features_enabled: bool,
    pub failure_mode: FailureMode,
}

Represents WDL evaluation configuration.

By default, serialization of Config will redact the values of secrets.

Use the Config::unredact method before serialization to prevent the secrets from being redacted.

Fields

http: HttpConfig

HTTP configuration.

workflow: WorkflowConfig

Workflow evaluation configuration.

task: TaskConfig

Task evaluation configuration.

backend: Option<String>

The name of the backend to use.

If not specified and backends has multiple entries, it will use a name of default.

backends: IndexMap<String, BackendConfig>

Task execution backends configuration.

If the collection is empty and backend is not specified, the engine default backend is used.

If the collection has exactly one entry and backend is not specified, the singular entry will be used.

storage: StorageConfig

Storage configuration.

suppress_env_specific_output: bool

(Experimental) Avoid environment-specific output; default is false.

If this option is true, selected error messages and log output will avoid emitting environment-specific output such as absolute paths and system resource counts.

This is largely meant to support “golden testing” where a test’s success depends on matching an expected set of outputs exactly. Cues that help users overcome errors, such as the path to a temporary directory or the number of CPUs available to the system, confound this style of testing. This flag is a best-effort experimental attempt to reduce the impact of these differences in order to allow a wider range of golden tests to be written.

experimental_features_enabled: bool

(Experimental) Whether experimental features are enabled; default is false.

Experimental features are provided to users with heavy caveats about their stability and rough edges. Use at your own risk, but feedback is quite welcome.

failure_mode: FailureMode

The failure mode for workflow or task evaluation.

A value of FailureMode::Slow will result in evaluation waiting for executing tasks to complete upon error or interruption.

A value of FailureMode::Fast will immediately attempt to cancel executing tasks upon error or interruption.

Implementations

impl Config

pub async fn validate(&self) -> Result<()>

Validates the evaluation configuration.

pub fn redact(&mut self)

Redacts the secrets contained in the configuration.

By default, secrets are redacted for serialization.

pub fn unredact(&mut self)

Unredacts the secrets contained in the configuration.

Calling this method will expose secrets for serialization.

pub fn backend(&self) -> Result<Cow<'_, BackendConfig>>

Gets the backend configuration.

Returns an error if the configuration specifies a named backend that isn’t present in the configuration.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Config

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.