docker-rendertron

Dockerized Rendertron with ENV variables configuration

Quick test

docker run -e="rendertron_cache=filesystem" -e="rendertron_width=1440" -e="rendertron_cacheDurationMinutes=60" -it -p 3000:3000 z1bba/env-rendertron

Configuration

See the configuration instructions in the official Renderton docs. Below you can find the mapping to the ENV variables

JSON config variable name	Env variable	Type
timeout	rendertron_timeout	number
width	rendertron_width	number
height	rendertron_height	number
reqHeaders	rendertron_reqHeaders	Stringified JSON
cache	rendertron_cache	boolean
cacheConfig.cacheDurationMinutes	rendertron_cacheDurationMinutes	number
cacheConfig.cacheMaxEntries	rendertron_cacheMaxEntries	number
cacheConfig.snapshotDir	rendertron_snapshotDir	string
renderOnly	rendertron_renderOnly	Stringified JSON
closeBrowser	rendertron_closeBrowser	boolean
restrictedUrlPattern	rendertron_restrictedUrlPattern	string

More examples

# use the JSON value
docker run -e="rendertron_renderOnly=[\"http://google.com\"]" -it -p 3000:3000 z1bba/env-rendertron