$ make docker-serve
docker run --rm --interactive --tty --volume /Users/dxwsker/works/github/issueflow/errbot-plugin/errbot/repository/website:/src -p 1313:1313 kubernetes-hugo hugo server --buildFuture --bind 0.0.0.0
Building sites … WARN 2019/10/06 15:01:27 Content directory "/src/content/en/docs/reference/kubernetes-api" have both index.* and _index.* files, pick one.
WARN 2019/10/06 15:01:27 Content directory "/src/content/en/docs/reference/kubernetes-api" have both index.* and _index.* files, pick one.
WARN 2019/10/06 15:01:27 Content directory "/src/content/en/docs/reference/kubernetes-api" have both index.* and _index.* files, pick one.
Total in 37702 ms
Error: Error building site: "/src/content/en/docs/tutorials/clusters/apparmor.md:126:1": failed to render shortcode "capture": failed to process shortcode: "/src/layouts/shortcodes/code.html:14:16": execute of template failed: template: shortcodes/code.html:14:16: executing "shortcodes/code.html" at <readFile $filename>: error calling readFile: runtime error: invalid memory address or nil pointer dereference
make: *** [docker-serve] Error 255