opengist/docs/configuration/custom-assets.md

Custom assets

To add custom assets to your Opengist instance, you can use the $opengist-home/custom directory (where $opengist-home is the directory where Opengist stores its data).

Logo / Favicon

To add a custom logo or favicon, you can add your own image file to the $opengist-home/custom directory, then define the relative path in the config.

For example, if you have a logo file logo.png in the $opengist-home/custom directory, you can set the logo path in the config as follows:

YAML

custom.logo: logo.png

Environment variable

export OG_CUSTOM_LOGO=logo.png

Same as the favicon:

YAML

custom.favicon: favicon.png

Environment variable

export OG_CUSTOM_FAVICON=favicon.png