2022-06-15 14:51:47 +07:00
|
|
|
---
|
|
|
|
|
title: "Environment"
|
|
|
|
|
description: "Using the Environment Variable Configuration Method."
|
|
|
|
|
lead: "Authelia has a layered configuration model. This section describes how to implement the environment configuration."
|
2022-06-28 12:27:14 +07:00
|
|
|
date: 2022-06-15T17:51:47+10:00
|
2022-06-15 14:51:47 +07:00
|
|
|
draft: false
|
|
|
|
|
images: []
|
|
|
|
|
menu:
|
|
|
|
|
configuration:
|
|
|
|
|
parent: "methods"
|
|
|
|
|
weight: 101300
|
|
|
|
|
toc: true
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
Environment variables are applied after the configuration file meaning anything specified as part of the environment
|
|
|
|
|
overrides the configuration files.
|
|
|
|
|
|
|
|
|
|
*__Please Note:__ It is not possible to configure the access control rules section or OpenID Connect identity provider
|
|
|
|
|
clients section using environment variables at this time.*
|
|
|
|
|
|
|
|
|
|
## Prefix
|
|
|
|
|
|
|
|
|
|
The environment variables must be prefixed with `AUTHELIA_`. All environment variables that start with this prefix must
|
|
|
|
|
be for configuration. Any supplied environment variables that have this prefix and are not meant for configuration will
|
|
|
|
|
likely result in an error or even worse misconfiguration.
|
|
|
|
|
|
|
|
|
|
### Kubernetes
|
|
|
|
|
|
|
|
|
|
Please see the
|
|
|
|
|
[Kubernetes Integration: Enable Service Links](../../integration/kubernetes/introduction/index.md#enable-service-links)
|
|
|
|
|
documentation for specific requirements for using *Authelia* with Kubernetes.
|
|
|
|
|
|
|
|
|
|
## Mapping
|
|
|
|
|
|
|
|
|
|
Configuration options are mapped by their name. Levels of indentation / subkeys are replaced by underscores.
|
|
|
|
|
|
|
|
|
|
For example this YAML configuration:
|
|
|
|
|
|
|
|
|
|
```yaml
|
|
|
|
|
log:
|
|
|
|
|
level: info
|
|
|
|
|
server:
|
|
|
|
|
read_buffer_size: 4096
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Can be replaced by this environment variable configuration:
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
AUTHELIA_LOG_LEVEL=info
|
|
|
|
|
AUTHELIA_SERVER_READ_BUFFER_SIZE=4096
|
|
|
|
|
```
|
