Enum LogGeneratorConfig 

pub enum LogGeneratorConfig {
    Template {
        templates: Vec<TemplateConfig>,
        severity_weights: Option<HashMap<String, f64>>,
        seed: Option<u64>,
    },
    Replay {
        file: String,
    },
}

Configuration for a log generator, used for YAML deserialization.

The type field selects which generator to instantiate.

Example YAML — template generator

generator:
  type: template
  templates:
    - message: "Request from {ip} to {endpoint}"
      field_pools:
        ip: ["10.0.0.1", "10.0.0.2"]
        endpoint: ["/api", "/health"]
  severity_weights:
    info: 0.7
    warn: 0.2
    error: 0.1
  seed: 42

Example YAML — replay generator

generator:
  type: replay
  file: /var/log/app.log

Variants

Template

Generates events from message templates with randomized field pool values.

Fields

templates: Vec<TemplateConfig>

One or more template entries. Templates are selected round-robin by tick.

severity_weights: Option<HashMap<String, f64>>

Optional severity weight map. Keys are severity names (info, warn, etc.), values are relative weights. Defaults to info: 1.0 when absent.

seed: Option<u64>

Seed for deterministic replay. Defaults to 0 when absent.

Replay

Replays lines from a file, cycling back to the start when exhausted.

Fields

file: String

Path to the file containing log lines to replay.

Trait Implementations

impl Clone for LogGeneratorConfig

fn clone(&self) -> LogGeneratorConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogGeneratorConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LogGeneratorConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LogGeneratorConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.