Application Deployment

Up the version.

• Version is in pom.xml.
• Is it committed to the proper branch? Probably we're deploying the "develop" branch

Build application using Maven

• DEV (local only): https://www.jhipster.tech/development/
• STAGING/PROD (aws instances): https://www.jhipster.tech/production/
• ./mvnw -Pprod clean package [verify]

Put build artifact on aws s3

• setup aws cli locally (first time only)
  • install aws cli (https://aws.amazon.com/cli/?nc1=h_ls)
• run aws configure (user api keyand password must be known)
• copy file to aws s3 bucket
  • aws s3 cp ihiw-management-1.0.2.jar s3://ihiw.management.build.artifacts/

Add keys to keychain (directory with .pem keyfiles)

• ssh-add -D
• ssh-add -k *

Run application on aws instance

• access bastion instance via ssh
  • ssh -A ec2-user@aws.ihiws.org
• access ihiw app server instance [STAGING 10.0.1.60; PROD 10.0.2.207]
  • ssh -A ec2-user@[server-IP]
• fetch build artifact from S3
  • sudo -s
  • cd /usr/local/ihiw
  • aws s3 cp s3://ihiw.management.build.artifacts/ihiw-management-1.0.2.jar .
• start/stop ihiw app
  • run stop.sh
  • adjust softlink to new build artifact: ln -sf ihiw-management-1.0.2.jar ihiw-management-app
  • run start.sh
  • start.sh: #!/bin/bash java -jar ihiw-management-app --spring.config.location=classpath:/config/application.yml,file:/usr/local/ihiw/application-prod.yml --spring.profiles.active=prod >> output.log 2>&1 & echo $! > ./pid.file &
  • stop.sh: #!/bin/bash kill $(cat ./pid.file)