Amazon web services 如何按区域创建lambda函数

我有压缩文件

lambda_function.py

包含以下内容

import json

def lambda_handler(event, context):
    print(event)
    return {
        'statusCode': 200,
        'body': json.dumps('Success')
    }

将上面的lambda_function.py转换为function.zip

在执行下面的命令时

aws lambda create-function --function-name sample --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::1111:role/lambda-role

我在一点以下

{
    "FunctionName": "sample",
    "FunctionArn": "arn:aws:lambda:eu-central-1:1111:function:sample",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::1111:role/lambda-role",
    "Handler": "index.handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T06:47:29.174+0000",
    "CodeSha256": "LYco0RgztxYIuoMA=",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "bb285d6",
    "State": "Active",
    "LastUpdateStatus": "Successful"
}

我的lambda函数位于

eu-central-1

我希望我的lambda函数必须在

us-east-1

中。这怎么可能

我已使用aws配置更改了“默认区域”，但

在aws创建之后…我得到以下错误

---

无法连接到终结点URL:https://lambda.eu-east-1.amazonaws.com/2015-03-31/functions“

我是如何配置用户凭据的区域字段的

• 如果您在Linux计算机中，则可能位于

  ~/.aws/credentials

• 也可以通过

  export AWS\u DEFAULT\u REGION=us-east-1

第一次运行，使用ap-SOUTHEST-1：

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=ap-southeast-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = ap-southeast-1
$ aws lambda --profile=myself create-function --function-name my_first_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_first_deploy",
    "FunctionArn": "arn:aws:lambda:ap-southeast-1:xxxx:function:my_first_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:23:34.828+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=us-east-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = us-east-1
$ aws lambda --profile=myself create-function --function-name my_second_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_second_deploy",
    "FunctionArn": "arn:aws:lambda:us-east-1:xxxx:function:my_second_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:29:51.221+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

第二次运行，使用

us-east-1

：

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=ap-southeast-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = ap-southeast-1
$ aws lambda --profile=myself create-function --function-name my_first_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_first_deploy",
    "FunctionArn": "arn:aws:lambda:ap-southeast-1:xxxx:function:my_first_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:23:34.828+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=us-east-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = us-east-1
$ aws lambda --profile=myself create-function --function-name my_second_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_second_deploy",
    "FunctionArn": "arn:aws:lambda:us-east-1:xxxx:function:my_second_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:29:51.221+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

---

我是如何配置用户凭据的区域字段的

• 如果您在Linux计算机中，则可能位于

  ~/.aws/credentials

• 也可以通过

  export AWS\u DEFAULT\u REGION=us-east-1

第一次运行，使用ap-SOUTHEST-1：

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=ap-southeast-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = ap-southeast-1
$ aws lambda --profile=myself create-function --function-name my_first_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_first_deploy",
    "FunctionArn": "arn:aws:lambda:ap-southeast-1:xxxx:function:my_first_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:23:34.828+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=us-east-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = us-east-1
$ aws lambda --profile=myself create-function --function-name my_second_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_second_deploy",
    "FunctionArn": "arn:aws:lambda:us-east-1:xxxx:function:my_second_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:29:51.221+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

第二次运行，使用

us-east-1

：

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=ap-southeast-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = ap-southeast-1
$ aws lambda --profile=myself create-function --function-name my_first_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_first_deploy",
    "FunctionArn": "arn:aws:lambda:ap-southeast-1:xxxx:function:my_first_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:23:34.828+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

$ cat ~/.aws/credentials  # Or could also be via environment variable -> export AWS_DEFAULT_REGION=us-east-1
[myself]
aws_access_key_id = xxxx
aws_secret_access_key = xxxx
region = us-east-1
$ aws lambda --profile=myself create-function --function-name my_second_deploy --zip-file fileb://function.zip --handler  lambda_function.lambda_handler  --runtime python3.8 --role arn:aws:iam::xxxx:role/xxxx
{
    "FunctionName": "my_second_deploy",
    "FunctionArn": "arn:aws:lambda:us-east-1:xxxx:function:my_second_deploy",
    "Runtime": "python3.8",
    "Role": "arn:aws:iam::xxxx:role/xxxx",
    "Handler": "lambda_function.lambda_handler",
    "CodeSize": 306,
    "Description": "",
    "Timeout": 3,
    "MemorySize": 128,
    "LastModified": "2021-04-28T07:29:51.221+0000",
    "CodeSha256": "xxxx",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "xxxx",
    "State": "Active",
    "LastUpdateStatus": "Successful",
    "PackageType": "Zip"
}

---

您只需设置正确的区域，就像您使用aws configure或环境变量或参数

--region us-east-1

所做的那样。请提供有关错误的更多详细信息，以便我们可以为您提供更多帮助。您只需设置正确的区域，就像您使用

aws configure

或环境变量或参数

--region us-east-1

所做的那样。请提供有关错误的更多详细信息，以便我们能为您提供更多帮助。您能回答吗？你能回答吗？