Simplify Framework - Easy Deployment

A minimalist and optimistic serverless framwork for managing AWS Lambda functions.

npm install -g simplify-cli

$ simplify-cli init
- Choose a Project name? (starwars) - Choose an S3 Bucket name? (starwars-0920) - Choose an Environment? (demo) $ simplify-cli register
$ simplify-cli login
$ simplify-cli create --help
╓───────────────────────────────────────────────────────────────╖
║ Simplify CLI - Version 0.1.39 ║
╙───────────────────────────────────────────────────────────────╜
Create a deployment template: simplify-cli create [--template=]Detector | ShowLog
1. Detector - A Python Detector functionbased on Python 3.7 runtime.
2. ShowLog - A CloudWatch Log reader functionbased on NodeJS 12.x.
Create associated CF stack: simplify-cli create [--template=]CloudFront | CognitoUser...
1. CloudFront - A template to create a CDN using CloudFront for S3 Website and HTTP APIs origin.
2. CognitoUser - A template to create a Cognito UserPool, Cognito Indentity and Pinpoint analytics.
3. EventScheduler - A CloudWatch scheduler event for triggering a lambda functionwith schedule expresion.
4. HttpRestapi - A template to create a REST API Gateway that work with Lambda functions.
5. LambdaEdge - A template to create a CDN using CloudFront that works with LambdaEdge function.
6. Randomness - A Lambda randomness source to use in common casefor other Lambdas.
7. WebsiteS3 - An HTML website hosting by Amazon S3 Bucket that support publishing extension script.
* Or fetch from YAML: simplify-cli create [--template=]https://github.com/awslabs/...template.yml

Deploy your function

1. simplify-cli deploy --function LambdaTest --source src # resilience deploying your function code 2. simplify-cli deploy --function LambdaTest --update --publish # publish the latest code to a lambda version
3. simplify-cli deploy --function LambdaTest --layer --source layer # make the layer/nodejs folder into lambda layer

Destroy your function

1. simplify-cli destroy --function LambdaTest # destroy your function only, keep layers
2. simplify-cli destroy --function LambdaTest --layer # destroy your function with all layers

Deploy a CloudFormation stack

1. simplify-cli deploy --stack HttpRestapi # create a stack from "${location}/${stack-name}.yaml"
3. simplify-cli deploy --stack HttpRestapi --location templates

Destroy a CloudFormation stack

1. simplify-cli destroy --stack HttpRestapi # delete a selected stack name

Deployment Extension for CloudFromation

• Each stack has an ability to add an extension code for stack creation/destruction.
• The extension Javascript file will be located at ${location}/${stack-name}.js

'use strict';constpath=require('path')constfs=require('fs')constopName=`Extension`module.exports={/** Called before stack creation, return StackParameters = { Environmemt, ...} */preCreation: function(adaptor,stackName,mappedParameters,stackYAML,stackInputs){returnPromise.resolve(stackParameters)},/** Called after the `${location}/${stack-name}.yaml` was deployed */postCreation: function(adaptor,stackName,stackData){const{ simplify, provider, config }=adaptorreturnPromise.resolve(stackData)},/** Called before stack destruction, return { stackName } */preCleanup: function(adaptor,stackName,stackList){const{ simplify, provider, config }=adaptorreturnPromise.resolve(stackName)},/** Called after the `${location}/${stack-name}.yaml` was destroyed */postCleanup: function(adaptor,stackName,stackList,stackData){const{ simplify, provider, config }=adaptorreturnPromise.resolve(stackData)}}