Test JSON to create shard spaces for graphite. Based on docs for influxdb

shard_spaces_test

{
  "spaces": [
    {
      "name": "everything_30d",
      "retentionPolicy": "1h",
      "shardDuration": "3d",
      "regex": "/.*/",
      "replicationFactor": 1,
      "split": 1
    },
    {
      "name": "rollups",
      "retentionPolicy": "12h",
      "shardDuration": "14h",
      "regex": "/^5m_.*/",
      "replicationFactor": 1,
      "split": 1
    }
  ],
  "continuousQueries": [
    "select time, mean(value) as value from /^([^0-9]+[^mhs]*)/ group by time(5m) into 5m_:series_name"
  ]
}