Deploy Lambda functions to AWS in seconds with Serverless Components. Utilizes layers for dependency management and S3 accelerated uploads for maximum upload speeds.
$ npm install -g @serverless/components$ mkdir my-function && cd my-functionthe directory should look something like this:
|- code
|- handler.js
|- package.json # optional
|- serverless.yml
// handler.js
module.exports.hello = async (event, context, cb) => {
return { hello: 'world' }
}# serverless.yml
name: my-function
stage: dev
myFunction:
component: "@serverless/aws-lambda"
inputs:
name: my-function
description: My Serverless Function
memory: 128
timeout: 20
code: ./code
handler: handler.hello
runtime: nodejs8.10
env:
TABLE_NAME: my-table
regoin: us-east-1
# if you'd like to include any shims
shims:
- ../shims/shim.js
# specifying an existing deployment bucket would optimise deployment speed
# by using accelerated multipart uploads and dependency management with layers
bucket: my-deployment-bucketAwsLambda (master)$ components
AwsLambda › outputs:
name: 'my-function'
description: 'My Serverless Function'
memory: 128
timeout: 20
code: './code'
bucket: undefined
shims: []
handler: 'handler.hello'
runtime: 'nodejs8.10'
env:
TABLE_NAME: my-table
role:
name: 'serverless'
arn: 'arn:aws:iam::552760238299:role/serverless'
service: 'lambda.amazonaws.com'
policy: { arn: 'arn:aws:iam::aws:policy/AdministratorAccess' }
arn: 'arn:aws:lambda:us-east-1:552760238299:function:serverless'
22s › dev › AwsLambda › done
AwsLambda (master)$
For a real world example of how this component could be used, take a look at how the Socket component is using it.
Checkout the Serverless Components repo for more information.