Intro
serverless framework consists of an open source CLI and a hosted dashboard to provide you with full serverless application lifecycle management.
The purpose of the article is to provide you a quick configuration to get started with it.
Install serverless cli
npm i -g serverless
Configure serverless to use AWS
serverless config credentials --provider aws --key <access-key-id> --secret <secret-access-key> --profile <profileName>
If you do not wish to provide secrets in the shell, use ~/.aws/credentials file to save credentials in the following format:
[<Enter profile name here>]
aws_access_key_id=*********
aws_secret_access_key=***************
[<Enter another profile name here>]
aws_access_key_id=*******************
aws_secret_access_key=**********************
Create a new project (nodejs)
serverless create --template aws-nodejs --path myServerlessProject
The following files are created:
handler.js
.npmignore
serverless.yml
In serverless.yml, add profile and region
Deploy to AWS
In a shell, run
sls deploy
After every change in serverless.yml, you must run this command to deploy the changes.
Add a S3 bucket
In serverless.yml add:
Add a plugin
In a shell, run
npm i --save serverless-s3-sync
In serverless.yml add:
Configure the plugin
Example configuration for s3sync plugin
Add lambda functions
In serverless.yml add:
Enable debug when deploying
In a shell, run
SLS_DEBUG=* sls deploy
Example config of serverless.yml
Top comments (3)
If anyone can tell me how to insert
yamlin adev.toarticle, I will replace the images. Using code blocks in markdown for yaml code removed indentation.You should be able to do triple backticks followed by "yml" to inline markdown code!
''' yml
yaml code here
'''
But replace ' with ` gives ⬇️
yml
resources:
Resources:
Thanks for the reply @tastefulelk . This is how I used it: dev-to-uploads.s3.amazonaws.com/up...
However, the solution did not work. The indentation is not respected.