Example

Simple example with a mermaid diagram:

graph TD
subgraph Central_Management_Sites
  Central_Mgmt_Site["Redundant Central Management DCs"]
  end
  subgraph Site_A
    Datacenter_A -.- Central_Mgmt_Site
    end
  subgraph Site_B
    Datacenter_B -.- Central_Mgmt_Site
    end
  subgraph Site_C
    Datacenter_C -.- Central_Mgmt_Site
    end

Create a pdf version of it using the docker container marcelwiget/pandoc-mermaid:

$ ls -l

$ docker run -ti --rm -u `id -u $USER` --cap-add=SYS_ADMIN -v $PWD:/u \
  marcelwiget/pandoc-mermaid \
  pandoc --pdf-engine=xelatex \
  --filter=pandoc_filter.py \
  EXAMPLE.md \
  -o example.pdf

$ ls -l example.pdf

The folder mermaid-images contains the extracted mermaid markdown and generated images and can be deleted after the run.