Serverless Simple Pipeline - Easy way to deploy FaaS on AWS with CI/CD

Create deployment pipelines for NodeJS FaaS using Serverless Framework with Terraform

Deploy Pipeline

How to Deploy

Edit your preferences

Edit variables.tf file to customize application preferences like Github account, repo and owner, Load Balancer ports and cluster preferences.

# Customize the Serverless App Name

variable "app_name" {
  description = "Serverless Project Name"
  default     = "serverless-project-demo"
}

Edit the Github preferences in the same file to specify infos like repo, owner or organization, branches e etc.

# Github Repository Owner
variable "git_repository_owner" {
  description = "Github Repository Owner"
  default     = "msfidelis"
}

# Github Repository Project Name
variable "git_repository_name" {
  description = "Project name on Github"
  default     = "micro-api"
}

# Default Branch
variable "git_repository_branch" {
  description = "Github Project Branch"
  default     = "master"
}

Edit your Build steps

This demo build, test and deploy a simple Node.JS FaaS. Customize your build steps on modules/pipeline/templates/buildspec.yml file.

Example

version: 0.2

phases:
  pre_build:
    commands:
      - echo Installing Node 8
      - curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
      - apt-get install -y nodejs  
      - echo Entered the pre_build phase...
      - npm install -g serverless
      - npm install
  build:
    commands:
      - echo Build started on `date`
      - echo Starting Unit Tests
      - npm run test # Put your test command code in here
  post_build:
    commands:
      - serverless deploy -v

How to Deploy

1) Github Access Token

• Create your Github Access Token to Command Line. This link have all information about this.

• Export Github Token as an environment variable.

export GITHUB_TOKEN=YOUR_TOKEN

2) Terraform

• Initialize Terraform

terraform init

• Plan our modifications

terraform plan

• Apply the changes on AWS

terraform apply

References

• ECS Pipeline