sift/python/examples/telemetry_config.example.yml at main · sift-stack/sift · GitHub

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asset_name: NostromoLV426
ingestion_client_key: nostromo_lv_426

channels:
  log_channel: &log_channel
    name: log
    data_type: string
    description: asset logs

  velocity_channel: &velocity_channel
    name: velocity
    data_type: double
    description: speed
    unit: Miles Per Hour
    component: mainmotor

  voltage_channel: &voltage_channel
    name: voltage
    data_type: int32
    description: voltage at the source
    unit: Volts

  vehicle_state_channel: &vehicle_state_channel
    name: vehicle_state
    data_type: enum
    description: vehicle state
    unit: vehicle state
    enum_types:
      - name: Accelerating
        key: 0
      - name: Decelerating
        key: 1
      - name: Stopped
        key: 2

  gpio_channel: &gpio_channel
    name: gpio
    data_type: bit_field
    description: on/off values for pins on gpio
    bit_field_elements:
      - name: 12v
        index: 0
        bit_count: 1
      - name: charge
        index: 1
        bit_count: 2
      - name: led
        index: 3
        bit_count: 4
      - name: heater
        index: 7
        bit_count: 1

rules:
  - name: overheating
    description: Checks for vehicle overheating
    expression: $1 == "Accelerating" && $2 > 80
    channel_references:
      - $1: *vehicle_state_channel
      - $2: *voltage_channel
    type: review

  - name: kinetic_energy
    description: Tracks high energy output while in motion
    type: review
    assignee: cthulhu@rlyeh.com
    expression:
      name: kinetic_energy_gt
    channel_references:
      - $1: *velocity_channel
    sub_expressions:
      - $mass: 10
      - $threshold: 470
    tags:
        - nostromo

  - name: failure
    description: Checks for failures reported by logs
    type: review
    assignee: cthulhu@rlyeh.com
    expression:
      name: log_substring_contains
    channel_references:
      - $1: *log_channel
    sub_expressions:
      - $sub_string: failure
    tags:
        - failure
        - nostromo

flows:
  - name: readings
    channels:
      - <<: *velocity_channel
      - <<: *voltage_channel
      - <<: *vehicle_state_channel
      - <<: *gpio_channel

  - name: voltage
    channels:
      - <<: *voltage_channel

  - name: gpio_channel
    channels:
      - <<: *gpio_channel

  - name: logs
    channels:
      - <<: *log_channel