esphome:

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "${ssid}"
    password: !secret ap_and_web_server_password

web_server:
  auth: 
    username: johndillenburg
    password: !secret ap_and_web_server_password

captive_portal: