esphome:
  name: test_web_server_ota_callbacks

esp32:
  board: esp32dev

wifi:
  ssid: MySSID
  password: password1

logger:

web_server:
  port: 80

ota:
  - platform: web_server
    on_begin:
      - logger.log: "OTA started"
    on_progress:
      - logger.log:
          format: "OTA progress: %.1f%%"
          args: ["x"]
    on_end:
      - logger.log: "OTA completed"
    on_error:
      - logger.log:
          format: "OTA error: %d"
          args: ["x"]
    on_state_change:
      - logger.log: "OTA state changed"