{
  "version": 1,
  "kind": "treemap",
  "title": "Why /var is full on the build server",
  "unit": "GB",
  "groups": [
    {"id": "docker", "text": "`/var/lib/docker`"},
    {"id": "log", "text": "`/var/log`"}
  ],
  "parts": [
    {"text": "Dangling images", "amount": 61, "group": "docker", "role": "emphasis"},
    {"text": "Build cache", "amount": 38, "group": "docker"},
    {"text": "Volumes", "amount": 12, "group": "docker"},
    {"text": "Journal", "amount": 9, "group": "log"},
    {"text": "App logs", "amount": 6, "group": "log"},
    {"text": "Other", "amount": 4, "role": "note"}
  ]
}