\345\237\272\344\272\216k8s\345\256\236\347\216\260\345\205\203\346\225\260\346\215\256\347\232\204\345\220\214\346\255\245.md
... ...
@@ -14,8 +14,15 @@ CRD定义的yaml文件如下：
14 14
apiVersion: apiextensions.k8s.io/v1
15 15
kind: CustomResourceDefinition
16 16
metadata:
17
+ creationTimestamp: "2025-05-01T07:21:38Z"
18
+ generation: 1
17 19
name: appmodels.iidp.com
20
+ resourceVersion: "1067883926"
21
+ selfLink: /apis/apiextensions.k8s.io/v1/customresourcedefinitions/appmodels.iidp.com
22
+ uid: 16777c57-b6ac-4441-b770-abb8373bb52f
18 23
spec:
24
+ conversion:
25
+ strategy: None
19 26
group: iidp.com
20 27
names:
21 28
kind: AppModel
... ...
@@ -32,20 +39,35 @@ spec:
32 39
properties:
33 40
spec:
34 41
properties:
42
+ app:
43
+ description: App name of the model
44
+ type: string
35 45
models:
46
+ description: Model list of the iidp-model
36 47
items:
37
- type: string
48
+ properties:
49
+ name:
50
+ description: Model identifier
51
+ type: string
52
+ version:
53
+ description: version of model
54
+ type: string
55
+ required:
56
+ - name
57
+ - version
58
+ type: object
59
+ minItems: 1
38 60
type: array
39
- type:
40
- type: string
41 61
version:
62
+ description: Version of app
42 63
type: string
43 64
type: object
44 65
type: object
45 66
served: true
46 67
storage: true
47 68
```
48
-该crd文件定义了一个类型为AppModel的 appmodel k8s资源，它的spec包括三个字段，分别是两个string类型的type和version字段和一个string数组类型的models字段。models字段表示一个app可以有多个model名称，比如一个名为 iiot 的app包含有 iiot_dataservice、iiot_edge_project、iiot_data_query等元模型。
69
+该crd文件定义了一个类型为AppModel的 appmodel k8s资源，它的spec包括三个字段，分别是两个string类型的app和version字段和一个Model数组类型的models字段。models字段表示一个app可以有多个model名称，比如一个名为 iiot 的app包含有 iiot_dataservice、iiot_edge_project、iiot_data_query等元模型。
70
+注意不管是app还是model，它们都各自包含各自的version用于描述自身的版本信息，比如可用于判断版本是否改变等。
49 71
50 72
#### 2. CRD的创建
51 73
通过kubectl 或者 在代码中自动创建crd都可以，创建完以后我们查看一下具体的crd：
... ...
@@ -54,12 +76,12 @@ PS C:\Users\lzb\Desktop> k25 get crd appmodels.iidp.com -oyaml
54 76
apiVersion: apiextensions.k8s.io/v1
55 77
kind: CustomResourceDefinition
56 78
metadata:
57
- creationTimestamp: "2025-04-24T03:39:09Z"
79
+ creationTimestamp: "2025-05-01T07:21:38Z"
58 80
generation: 1
59 81
name: appmodels.iidp.com
60
- resourceVersion: "1060306843"
82
+ resourceVersion: "1067883926"
61 83
selfLink: /apis/apiextensions.k8s.io/v1/customresourcedefinitions/appmodels.iidp.com
62
- uid: 49d3eba2-f2ed-4d10-b885-6e6154bb7baf
84
+ uid: 16777c57-b6ac-4441-b770-abb8373bb52f
63 85
spec:
64 86
conversion:
65 87
strategy: None
... ...
@@ -79,13 +101,27 @@ spec:
79 101
properties:
80 102
spec:
81 103
properties:
104
+ app:
105
+ description: App name of the model
106
+ type: string
82 107
models:
108
+ description: Model list of the iidp-model
83 109
items:
84
- type: string
110
+ properties:
111
+ name:
112
+ description: Model identifier
113
+ type: string
114
+ version:
115
+ description: version of model
116
+ type: string
117
+ required:
118
+ - name
119
+ - version
120
+ type: object
121
+ minItems: 1
85 122
type: array
86
- type:
87
- type: string
88 123
version:
124
+ description: Version of app
89 125
type: string
90 126
type: object
91 127
type: object
... ...
@@ -100,12 +136,12 @@ status:
100 136
- am
101 137
singular: appmodel
102 138
conditions:
103
- - lastTransitionTime: "2025-04-24T03:39:09Z"
139
+ - lastTransitionTime: "2025-05-01T07:21:38Z"
104 140
message: no conflicts found
105 141
reason: NoConflicts
106 142
status: "True"
107 143
type: NamesAccepted
108
- - lastTransitionTime: "2025-04-24T03:39:09Z"
144
+ - lastTransitionTime: "2025-05-01T07:21:38Z"
109 145
message: the initial names have been accepted
110 146
reason: InitialNamesAccepted
111 147
status: "True"