D2 Diagram

vars: {
  d2-config: {
    layout-engine: elk
    theme-id: 200
  }
}
direction: down

classes: {
  *: {
    label: ""
    shape: rectangle
    style: {
      border-radius: 10
    }
  }
  vm: {
    style: {
      stroke-dash: 4
    }
  }
}

internet: {
  shape: cloud
  label: "Internet"
}

router: {
  explanation: |md
    ## Router
    ### House: 192.168.1.1
    ### DMZ: 192.168.123.1
    - OpenWrt 23.05.5
    - DDNS to provider
    - Forwarding 8443 to Caddy
  |
}

vlan_house: {
  label: "House VLAN - 192.168.1.0/24"
}

vlan_dmz: {
  label: "DMZ VLAN - 192.168.123.0/24"
}

vlan_house.wifi: {
  explanation: |md
    ## WiFi Access Point
    ### 192.168.1.254
    - SSID: **Pretty fly for a wifi**
  |
}

vlan_house.my_macbook: {
  explanation: |md
    ## Laptop
    ### DHCP
    - Macbook Pro
  |
}

vlan_house.ps4: {
  explanation: |md
    ## PlayStation 4
    ### DHCP
  |
}

vlan_dmz.nuc: {
  explanation: |md
    ## NUC - Hypervisor
    ### 192.168.1.10
    - Proxmox VE
  |
}

vlan_dmz.nuc.caddy: {
  class: vm
  explanation: |md
    ## caddy - Reverse Proxy
    ### 192.168.1.50
    - Debian VM with Rootless Podman
    - Publishing port 8443
    - Wildcard TLS for `*.example.com`
  |
}

vlan_dmz.nuc.rss: {
  class: vm
  explanation: |md
    ## rss - FreshRSS
    ### 192.168.1.51
    - Debian VM with Rootless Podman
  |
}

vlan_dmz.nuc.www: {
  class: vm
  explanation: |md
    ## www - Website
    ### 192.168.1.52
    - Debian VM with httpd
  |
}

internet -- router: "ISP Name\n1 Gbps"
router -- vlan_house: "VLAN 1"
router -- vlan_dmz: "VLAN 100"
vlan_house.wifi -- vlan_house.my_macbook: {style: {stroke-dash: 4}}
vlan_house.wifi -- vlan_house.ps4: {style: {stroke-dash: 4}}
vlan_dmz.nuc.caddy -- vlan_dmz.nuc.rss
vlan_dmz.nuc.caddy -- vlan_dmz.nuc.www
router -- vlan_dmz.nuc.caddy: "Port 443 to 8443"