footer bug in chromic_pdf

footer_bug.exs

Mix.install([
  {:websockex, "0.4.3"},
  {:chromic_pdf, "1.14.0"}
])

# docker run --rm -p 9222:9222 zenika/alpine-chrome:114 --no-sandbox --headless --remote-debugging-port=9222 --remote-debugging-address=0.0.0.0
defmodule ChromicPDF115 do
  use ChromicPDF.Supervisor
end

defmodule ChromicPDF120 do
  use ChromicPDF.Supervisor
end

defmodule FooterBug do
  def start_link do
    children = [
      ChromicPDF120,
      {ChromicPDF115, chrome_address: {"localhost", 9222}}
    ]

    Supervisor.start_link(children, strategy: :one_for_one, name: __MODULE__)
  end

  def test do
    opts = [
      content: ~s(<p style="margin: 0; height: 100%; background-color: red;">content</p>),
      header: ~s(<p style="margin 0; height: 100%; background-color: green;">header</p>),
      footer: ~s(<p style="margin: 0; height: 100%; background-color: green;">footer</p>),
      header_height: "40mm",
      footer_height: "40mm"
    ]

    for {chromic, output} <- [{ChromicPDF115, "chrome115.pdf"}, {ChromicPDF120, "chrome120.pdf"}] do
      opts
      |> ChromicPDF.Template.source_and_options()
      |> chromic.print_to_pdf(output: output)
    end
  end
end

FooterBug.start_link()
FooterBug.test()
Supervisor.stop(FooterBug)