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Document CACHE_CONTROL environment variable #599

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Aug 25, 2025
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Document CACHE_CONTROL environment variable #599

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7 changes: 7 additions & 0 deletions docs/getting-started/env-configuration.md
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Expand Up @@ -3325,6 +3325,13 @@ If you use UVICORN_WORKERS, you also need to ensure that related environment var

:::

### Cache Settings

#### `CACHE_CONTROL`

- Type: `str`
- Description: Set the Cache-Control header on all HTTP responses. The default is no caching, so it is recommended to set this when deploying, e.g. to `private,max-age=86400`, to reduce loading time of the static files.

### Proxy Settings

Open WebUI supports using proxies for HTTP and HTTPS retrievals. To specify proxy settings,
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