deploy

Deployment

Create AWS environment using AWS CDK.

Overall

Description

• Use ALB
• Use Fargate on ECS as a container runtime
• Use ECR as a container registry
• Use SSL certification with ACM
• Use parameter store to store credentials
• Use Route53 to set alias of ALB

Requirements

• awscli
• docker

Preparation

Precondition

• Have a AWS Account
  • Create a SES Identity
• Have a own domain name
• Already created a certification of ACM
• Create a SendGrid's account

Enable AWS account

If your profile is not default, you should execute the below command.

export AWS_PROFILE=[your profile name]

Get authorization from repository

aws ecr get-login-password --region [your region] | docker login --username AWS --password-stdin [your aws account].dkr.ecr.[your region].amazonaws.com

Create ECR repository

aws ecr create-repository --repository-name [your repository name]

Build a app image

docker build -t [your repository uri]:[tag] .

and push

docker push [your repository uri]:[tag]

Create .env

Crete .env file by copying from .env.example. And then, fill out the below items.

• deploy

Item	Description
CIDR_BLOCK	A CIDR block of a new VPC
VPC_NAME	A name of a new VPC
CLUSTER_NAME	a name of a new ECS cluster
CLUSTER_IMAGE_REPOSITORY_NAME	The ECR repository name used by ECS
CLUSTER_IMAGE_TAG	A image tag of image used by ECS
LOAD_BALANCER_DOMAIN_NAME	The load balancer name to connect
LOAD_BALANCER_CERTIFICATE_ARN	The ARN of certification used by ALB
ROUTE53_DOMAIN_NAME	The hostzoned name

• application

Item	Description
APP_GIN_MODE	The mode of GIN
APP_MAIL_FROM_ADDRESS	The from address
APP_AWS_ACCESS_KEY_ID	A AWS_ACCESS_KEY_ID used by app
APP_AWS_SECRET_KEY	A AWS_SECRET_KEY used by app
APP_AWS_SES_ENDPOINT	A AWS_SES_ENDPOINT used by app
APP_AWS_REGION	A AWS_REGION used by app
APP_SENDGRID_API_KEY	A SENDGRID_API_KEY used by app

Initialize CDK

cdk bootstrap

Confirm CDK

cdk diff

Execute CDK

cdk deploy