我将Visual Studio 2017与AWS Toolkit一起使用来开发.Net Core lambda函数。我在名为serverless.template的文件中有Cloudformation脚本,在名为aws-lambda-tools-defaults.json的文件中有部署配置。开发项目时,我一直使用解决方案资源管理器中的“发布到AWS Lambda ...”右键单击选项将其部署到AWS开发账户。
我现在准备将其部署到我们的登台和生产AWS帐户,并需要使用Cloudformation来执行“发布到AWS Lambda ...”部署步骤,并雄心勃勃地创建Cloudformation变更集,以便允许在部署之前进行审核。
我一直在尝试做些什么,并尝试了“ aws cloudformation软件包”和“ sam软件包” CLI命令,但是我似乎找不到前进的方向。
有人可以帮助我了解“发布到AWS Lambda ...”执行的步骤吗?我想重现Powershell中的步骤,因为这将为我提供我需要继续前进的理解。
谢谢。
答案 0 :(得分:2)
要从命令行进行部署,请对Lambda使用dotnet CLI extension。从向导发布时,它与在Visual Studio中运行的代码相同,并且可以读取默认文件等,因此无论您是从IDE还是命令行进行部署,都可以获得一致的部署体验。
您提到您想了解幕后发生的事情-这些工具是开源的,因此您可以在此GitHub repository中查看它为您所做的所有工作。部署无服务器应用程序时,会自动使用CloudFormation更改集,您无需自己处理它。
该工具是您首先从命令行安装的.NET Core全局工具:
dotnet tool install -g Amazon.Lambda.Tools
安装后,您可以获取帮助等:
PS C:\> dotnet lambda help
Amazon Lambda Tools for .NET Core applications (3.2.0)
Project Home: https://github.com/aws/aws-extensions-for-dotnet-cli, https://github.com/aws/aws-lambda-dotnet
Commands to deploy and manage AWS Lambda functions:
deploy-function Command to deploy the project to AWS Lambda
invoke-function Command to invoke a function in Lambda with an optional input
list-functions Command to list all your Lambda functions
delete-function Command to delete a Lambda function
get-function-config Command to get the current runtime configuration for a Lambda function
update-function-config Command to update the runtime configuration for a Lambda function
Commands to deploy and manage AWS Serverless applications using AWS CloudFormation:
deploy-serverless Command to deploy an AWS Serverless application
list-serverless Command to list all your AWS Serverless applications
delete-serverless Command to delete an AWS Serverless application
Commands to publish and manage AWS Lambda Layers:
publish-layer Command to publish a Layer that can be associated with a Lambda function
list-layers Command to list Layers
list-layer-versions Command to list versions for a Layer
get-layer-version Command to get the details of a Layer version
delete-layer-version Command to delete a version of a Layer
Other Commands:
package Command to package a Lambda project into a zip file ready for deployment
package-ci Command to use as part of a continuous integration system.
To get help on individual commands execute:
dotnet lambda help <command>
要从命令行部署项目,请先将CD放入项目文件夹,然后执行命令
dotnet lambda deploy-serverless
这将读取默认文件中的设置并为您执行部署,就像您使用过IDE向导一样。
希望它与开放源代码存储库一起帮助您深入研究其中涉及的步骤。