设置生命周期

描述： 按照提供的生命周期管理文件为指定的Bucket设置生命周期管理规则，或生成生命管理文件模板。

命令格式：

• 生成Transition的配置模板：bcecmd bosapi put-lifecycle --template
• 按照指定的配置文件为Bucket设置生命周期管理规则： bcecmd bosapi put-lifecycle --lifecycle-config-file LIFECYCLE_CONFIG_FILE --bucket-name BUCKET_NAME

示例：

• 生成Transition的配置模板

  操作示例：

  Plain Text 复制

  1$ bcecmd bosapi put-lifecycle --template

  返回示例：

  Plain Text 复制

  1{
  2  "rule": [
  3    {
  4      "action": {
  5        "name": "Transition",
  6        "storageClass": "STANDARD_IA"
  7      },
  8      "status": "enabled",
  9      "resource": [
  10        "${bucket_name}/${prefix}/*"
  11      ],
  12      "id": "sample-id",
  13      "condition": {
  14        "time:": {
  15          "dateGreaterThan": "$(lastModified)+P30D"
  16        }
  17      }
  18    }
  19  ]
  20}

• 按照配置文件1.txt为Bucket1设置生命周期管理规则

  操作示例：

  Plain Text 复制

  1bcecmd bosapi put-lifecycle --lifecycle-config-file lifecycle_bj.json --bucket-name bucket1

  返回示例：

  Plain Text 复制

  1{
  2  "rule": [
  3    {
  4      "status": "enabled",
  5      "action": {
  6        "name": "Transition",
  7        "storageClass": "STANDARD_IA"
  8      },
  9      "resource": [
  10        "bucket1/*"
  11      ],
  12      "id": "sample-rule-transition",
  13      "condition": {
  14        "time": {
  15          "dateGreaterThan": "$(lastModified)+P180D"
  16        }
  17      }
  18    }
  19  ]
  20}

  说明：设置成功后会返回生命周期配置文件，否则报错。

• 设置多条复杂生命周期管理规则

  操作示例：

  Plain Text 复制

  1bcecmd bosapi put-lifecycle --lifecycle-config-file lifecycle_bj.json --bucket-name bucket1

  lifecycle_bj.json 的内容如下，包含3条生命周期规则，设置了 tag 和 Not 条件。

1{
2    "rule":[
3        {
4            "id": "rule-id",
5            "status": "enabled",
6            "resource": [ "bucket/prefix/*" ],
7            "condition": {
8                "time": { "dateGreaterThan": "$(lastModified)+P3D" },
9                "objectSize": { "minSize": 1024, "maxSize": 2048 },
10                "tag": { "key1": "value1", "key2": "value2" }
11            },
12            "action": { "name": "DeleteObject" },
13            "not": {
14                "resource": "bucket/prefix/prefix1*",
15                "tag": {
16                    "key3": "value3"
17                }
18            }
19        },
20        {
21            "id": "rule-id2",
22            "status": "enabled",
23            "resource": [ "bucket/*" ],
24            "condition": {
25                "time": { "dateGreaterThan": "$(lastModified)+P5D" },
26                "tag": { "key1": "value1", "key2": "value2" }
27            },
28            "action": {
29                "name": "NonCurrentVersionDeleteObject"
30            }
31        },
32        {
33            "id": "rule-id1",
34            "status": "enabled",
35            "resource": [ "bucket/*" ],
36            "condition": {
37                "time": { "dateGreaterThan": "$(lastModified)+P5D" },
38                "tag": { "key1":"value1", "key2":"value2" } 
39            },
40            "action": {
41                "name": "Transition",
42                "storageClass": "COLD"
43            },
44            "not":{
45                "resource": "bucket/prefix1*",
46                "tag": {"key3":"value3"}
47            }
48        }
49    ]
50}

1> **说明：**设置成功后会返回生命周期配置文件，否则报错。

获取生命周期配置

描述： 获取某个指定Bucket的生命周期配置。

命令格式： bcecmd bosapi get-lifecycle --bucket-name BUCKET_NAME

操作示例： bcecmd bosapi get-lifecycle --bucket-name bucket1

返回示例：

1{
2  "rule": [
3    {
4      "action": {
5        "name": "Transition",
6        "storageClass": "STANDARD_IA"
7      },
8      "status": "enabled",
9      "resource": [
10        "bucket1/prefix1/*"
11      ],
12      "id": "sample-id",
13      "condition": {
14        "time:": {
15          "dateGreaterThan": "$(lastModified)+P30D"
16        }
17      }
18    }
19  ]
20}

删除生命周期配置

描述： 删除指定Bucket的生命周期管理配置。

命令格式： bcecmd bosapi delete-lifecycle --bucket-name BUCKET_NAME

操作示例： bcecmd bosapi delete-lifecycle --bucket-name bucket1

返回示例： 无