Consul 入門(二)

KV 存儲

經過命令行操做

$ consul kv put hello world  # 設置數據
Success! Data written to: hello
$ consul kv get hello  # 獲取數據
world
$ consul kv get -detailed  hello # 獲取詳細數據
CreateIndex      1466
Flags            0
Key              hello
LockIndex        0
ModifyIndex      1466
Session          -
Value            world
$ consul kv get -recurse # 獲取全部的數據
foo:bar
hello:world
$ consul kv delete hello # 刪除數據
Success! Deleted key: hello

同時也可經過 HTTP 操做

// http://192.168.56.101:8500/v1/kv/foo

[
  {
    "LockIndex": 0,
    "Key": "foo",
    "Flags": 0,
    "Value": "YmFy",
    "CreateIndex": 1254,
    "ModifyIndex": 1326
  }
]
// http://192.168.56.101:8500/v1/kv/?keys

[
  "foo",
  "hello"
]

　Consul Web UI

在啓動命令加上 -ui ,默認地址爲 http://localhost:8500/ui, 官方 demo 例子 here