Create a service.
Debugging
Authorization information
The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action
policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:
- Operation: the value that you can use in the Action element to specify the operation on a resource.
- Access level: the access level of each operation. The levels are read, write, and list.
- Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resources
is used in the Resource type column of the operation.
- Condition Key: the condition key that is defined by the cloud service.
- Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
Operation | Access level | Resource type | Condition key | Associated operation |
---|---|---|---|---|
fc:CreateService | create |
|
| none |
Request syntax
POST /2021-04-06/services HTTP/1.1
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
body | object | No | The definition of the service. | |
description | string | No | The description of the service. | service_description |
internetAccess | boolean | No | Specifies whether to allow functions to access the Internet. Valid values:
| true |
logConfig | LogConfig | No | The log configuration. Function Compute writes function execution logs to the specified Logstore. | |
nasConfig | NASConfig | No | The configuration of the Apsara File Storage NAS (NAS) file system. The configurations allow functions in the specified service to access the NAS file system. | |
role | string | No | The RAM role that is used to grant required permissions to Function Compute. The RAM role is used in the following scenarios:
| acs:ram::188077086902****:role/fc-test |
serviceName | string | Yes | The name of the service. The name can contain only letters, digits, hyphens (-), and underscores (_). It cannot start with a digit or hyphen (-). It must be 1 to 128 characters in length. | service_Name |
vpcConfig | VPCConfig | No | The VPC configurations. The configurations allow functions in the specified service to access the specified VPC. | |
tracingConfig | TracingConfig | No | The configuration of Tracing Analysis. After Function Compute is integrated with Tracing Analysis, you can record the duration of a request in Function Compute, view the cold start time of a function, and record the execution duration of a function. For more information, see Tracing Analysis. | |
ossMountConfig | OSSMountConfig | No | The OSS mount configurations. | |
X-Fc-Account-Id | string | No | The ID of your Alibaba Cloud account. | 188077086902**** |
X-Fc-Date | string | No | The time on which the function is invoked. The format of the value is: EEE,d MMM yyyy HH:mm:ss GMT. | Wed, 11 May 2022 09:00:00 GMT |
X-Fc-Trace-Id | string | No | The custom request ID. | asdf**** |
Response parameters
Examples
Sample success responses
JSON
format
{
"createdTime": "2016-08-15T16:06:05.000+0000",
"description": "service_description",
"internetAccess": true,
"lastModifiedTime": "2016-08-15T16:06:05.000+0000",
"logConfig": {
"logstore": "test-prj",
"project": "test-logstore",
"enableRequestMetrics": true,
"enableInstanceMetrics": true,
"logBeginRule": "DefaultRegex"
},
"nasConfig": {
"groupId": 100,
"mountPoints": [
{
"mountDir": "/home/test",
"serverAddr": "***-uni85.cn-hangzhou.nas.aliyuncs.com:/",
"enableTLS": false
}
],
"userId": 100
},
"role": "acs:ram::188077086902****:role/fc-test",
"serviceId": "2d28e0e9-9ba5-4eed-8b1a-d3d9cd24e737",
"serviceName": "service_Name",
"vpcConfig": {
"securityGroupId": "sg-bp18hj1wtxgy3b0***",
"vSwitchIds": [
"vsw-bp1ozpcrdc6r****"
],
"vpcId": "vpc-***",
"role": "acs:ram::1234567890:role/fc-test"
},
"tracingConfig": {
"type": "Jaeger",
"params": {
"key": "{\"endpoint\": \"tracing_analysis_jaeger_endpoint\"}"
}
},
"ossMountConfig": {
"mountPoints": [
{
"bucketName": "my-bucket",
"mountDir": "/mnt/dir",
"readOnly": true,
"endpoint": "http://oss-cn-shanghai.aliyuncs.com",
"bucketPath": "/my-dir"
}
]
},
"useSLRAuthentication": true
}
Error codes
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation |
---|---|---|
2023-12-27 | The response structure of the API has changed | View Change Details |
2021-06-29 | The request parameters of the API has changed | View Change Details |
2021-06-29 | The request parameters of the API has changed | View Change Details |
2021-06-29 | The request parameters of the API has changed | View Change Details |
2021-06-29 | The request parameters of the API has changed | View Change Details |
2021-06-29 | The request parameters of the API has changed | View Change Details |