wifi: ssid: MySSID password: password1 sensor: - platform: template id: template_sensor1 lambda: |- if (millis() > 10000) { return 42.0; } else { return 0.0; } update_interval: 60s text_sensor: - platform: template id: template_text_sensor1 lambda: |- if (millis() > 10000) { return {"Hello World"}; } else { return {"Goodbye (cruel) World"}; } update_interval: 60s prometheus: include_internal: true relabel: template_sensor1: id: hellow_world name: Hello World template_text_sensor1: id: hello_text name: Text Substitution