# For `jq` to correctly output to new lines from the container stdout, you need `-t` (without `-i`)
# Otherwise output is staggered/indented: https://github.com/jqlang/jq/issues/1414
$ docker run --rm -t -v ./docs:/docs:Z,ro ghcr.io/igorshubovych/markdownlint-cli:latest \
  --disable default --enable MD052 --json '/docs/**/*.md' \
  | jq -r '.[] | "\(.fileName):\(.lineNumber) => \(.errorContext)"'

content/config/best-practices/dkim_dmarc_spf.md:57 => [email account setup][docs-accounts-add]
content/config/debugging.md:114 => [port forwarding driver][docs-rootless-portdriver]

$ docker run --rm -it -v ./docs:/docs:Z -w /docs squidfunk/mkdocs-material

INFO    -  Doc file 'config/advanced/kubernetes.md' contains a link '#deployment', but there is no such anchor on this page.
INFO    -  Doc file 'examples/tutorials/mailserver-behind-proxy.md' contains a link '../../config/advanced/kubernetes.md#using-the-proxy-protocol', but the doc 'config/advanced/kubernetes.md' does not contain an anchor '#using-the-proxy-protocol'.