--- title: "HTTP request" date: 2019-03-03T16:39:46+01:00 draft: false slug: httpreq --- Configuration for [HTTP request](/dns/httpreq/). - Code: `httpreq` Here is an example bash command using the HTTP request provider: ```bash HTTPREQ_ENDPOINT=http://my.server.com:9090 \ lego --dns httpreq --domains my.domain.com --email my@email.com run ``` ## Credentials | Environment Variable Name | Description | |-----------------------|-------------| | `HTTPREQ_ENDPOINT` | The URL of the server | | `HTTPREQ_MODE` | `RAW`, none | ## Additional Configuration | Environment Variable Name | Description | |--------------------------------|-------------| | `HTTPREQ_HTTP_TIMEOUT` | API request timeout | | `HTTPREQ_PASSWORD` | **TODO** | | `HTTPREQ_POLLING_INTERVAL` | Time between DNS propagation check | | `HTTPREQ_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation | | `HTTPREQ_USERNAME` | **TODO** | ## Description The server must provide: - `POST` `/present` - `POST` `/cleanup` The URL of the server must be define by `HTTPREQ_ENDPOINT`. ### Mode There are 2 modes (`HTTPREQ_MODE`): - default mode: ```json { "fqdn": "_acme-challenge.domain.", "value": "LHDhK3oGRvkiefQnx7OOczTY5Tic_xZ6HcMOc_gmtoM" } ``` - `RAW` ```json { "domain": "domain", "token": "token", "keyAuth": "key" } ``` ### Authentication Basic authentication (optional) can be set with some environment variables: - `HTTPREQ_USERNAME` and `HTTPREQ_PASSWORD` - both values must be set, otherwise basic authentication is not defined.