mirror of
https://github.com/esphome/esphome-docs.git
synced 2024-11-07 09:43:08 +01:00
e91a665ba4
* Basic auth * Basic auth * typo * Update web_server.rst * Move auth example out of top-level example Reason: Most users will copy-paste that into their config directly, which then causes a validation error because of the missing !secret value. Co-authored-by: Otto Winter <otto@otto-winter.com>
66 lines
2.2 KiB
ReStructuredText
66 lines
2.2 KiB
ReStructuredText
Web Server Component
|
|
====================
|
|
|
|
.. seo::
|
|
:description: Instructions for setting up a web server in ESPHome.
|
|
:image: http.png
|
|
:keywords: web server, http, REST API
|
|
|
|
The ``web_server`` component creates a simple web server on the node that can be accessed
|
|
through any browser and a simple `REST API`_. Please note that enabling this component
|
|
will take up *a lot* of memory and can lead to problems, especially on the ESP8266.
|
|
|
|
To navigate to the web server in your browser, either use the IP address of the node or
|
|
use ``<node_name>.local/`` (note the trailing forward slash) via mDNS.
|
|
|
|
To conserve flash size, the CSS and JS files used on the root page to show a simple user
|
|
interface are hosted by esphome.io. If you want to use your own service, use the
|
|
``css_url`` and ``js_url`` options in your configuration.
|
|
|
|
.. _REST API: /web-api/index.html
|
|
|
|
.. figure:: /components/images/web_server.png
|
|
:align: center
|
|
|
|
Example web server frontend.
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Example configuration entry
|
|
web_server:
|
|
port: 80
|
|
|
|
Configuration variables:
|
|
------------------------
|
|
|
|
- **port** (*Optional*, int): The port the web server should open its socket on.
|
|
- **css_url** (*Optional*, url): The URL that should be used for the CSS stylesheet. Defaults
|
|
to https://esphome.io/_static/webserver-v1.min.css (updates will go to ``v2``, ``v3``, etc).
|
|
- **js_url** (*Optional*, url): The URL that should be used for the JS script. Defaults
|
|
to https://esphome.io/_static/webserver-v1.min.js.
|
|
- **auth** (*Optional*): Enables basic authentication with username and password.
|
|
|
|
- **username** (**Required**, string): The username to use for authentication.
|
|
- **password** (**Required**, string): The password to check for authentication.
|
|
|
|
- **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
|
|
|
|
.. note::
|
|
|
|
Example web_server configuration using HTTP authentication:
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Example configuration entry
|
|
web_server:
|
|
port: 80
|
|
auth:
|
|
username: admin
|
|
password: !secret web_server_password
|
|
|
|
See Also
|
|
--------
|
|
|
|
- :apiref:`web_server/web_server.h`
|
|
- :ghedit:`Edit`
|