Lightpanda

Mix tasks for installing and invoking the Lightpanda headless browser.

This package fetches binaries from upstream Lightpanda starting with version 0.3.2, which includes the cookie-on-WebSocket-upgrade fix.

The release tag and download URL are baked into the package; bump the dep to upgrade.

Installation

def deps do
  [
    {:lightpanda, "~> 0.3.0", only: :test}
  ]
end

# config/test.exs
config :lightpanda,
  default: [args: ~w(serve --host 127.0.0.1 --port 9222)]

mix lightpanda.install   # download the binary
mix lightpanda           # run the default profile

Option	Default	Description
`:path`	`_build/lightpanda-<target>`	Override the binary location. Intended for developers running against a locally-built sibling checkout of the fork; production users should leave it unset.

Starting with 0.3.2, upstream Lightpanda includes the cookie-on-WebSocket-upgrade fix, so this package no longer needs a custom fork.

MIT.