A simple service for capturing rendered Web pages using puppeteer.
Part of the Data Fair ecosystem.
Koumoul · La donnée accessible
Koumoul develops the Data Fair ecosystem and hosts it as an online service.
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See CONTRIBUTING.md for the dev environment.
Build and run the docker image:
docker buildx build -t capture --progress plain --load . && docker run --rm -it --security-opt seccomp=$(pwd)/seccomp.json -p 5607:5607 -p 9090:9090 -e DEBUG=capture,timer -e ONLY_SAME_HOST=false -e SECRET_CAPTURE=capture -e HELMET_ACTIVE=false -e PORT=5607 --name capture capture
Check the service with these examples (in the dev environment, replace 5607 with DEV_API_PORT from .env):
- simple screenshot
- custom size
- custom lang
- custom timezone
- download with custom filename
- simple pdf print
- simple HTML print
- animated gif screenshot
- animated gif screenshot with custom filename
- fallback to standard screenshot with custom filename
- remote url with a webgl based map
Consider reading this article https://github.com/Zenika/alpine-chrome#3-ways-to-securely-use-chrome-headless-with-this-image
We recommend using ./seccomp.json. If you trust all pages opened by capture you can use PUPPETEER_ARGS=["--no-sandbox"] environment variable.