Deployment

[Vishwas1]

Steps of deployment process in production

Pr-requisite

• Figure out ENV vars for Frontend
• Figure out ENV vars for Backend
• Add database models if any in the prod server

Backend

• Add database models if any in the prod server
• Make sure all codes are pushed in stage and develop branches
• Make sure to update the <version_no> in package.json file.
• Create a new branch <version_no> from stage
• SSH into the AWS EC2
• Clean up logs
  • Clean pm2 logs pm2 flush
  • Clean nginx logs sudo rm -rf /var/logs/nginx
• cd into src/hyperfyre-backend
• git checkout <version_no>
• Update ENV variable if required
• yarn
• Run the build yarn build
• Delete log files rm -rf /tmp/hyperfyre-backend.log
• pm2 delete all
• cd src/hyperfyre-backend
• pm2 start 'yarn start' --name hf-api-server:3004
• pm2 start 'yarn healthCheck' --name hf-health-checker
• pm2 start 'yarn start:mail' --name hf-mail-worker
• pm2 start 'yarn start:webpush' --name hf-webpush-worker
• Check the logs of all services by pm2 l && pm2 logs <process_ID>

Frontend

• Make sure all codes are pushed in stage and develop branches
• Make sure to update the <version_no> in package.json file.
• Create a new branch <version_no> from stage
• Take a pull of the branch <version_no> in your local machine
• git checkout <version_no> && npm i
• Update ENV variable if required in local. Make sure you update VUE_APP_VERSION in ENV
• Run the build npm run build
• Login into AWS console and navigate to S3 services
• Click on app.fyre.hypersign.id bucket
• Now copy all files from /hyperfyre-frontend/dist folder and upload on S3/
• Now that all the files have been uploaded to S3, we need to add invalidation in cloudfront. So navigate to Cloudfront service.
• Click on app.fyre.hypersign.id alternate domain -> go to invaliadation and create object paths as /*

Post Deployment steps

• Do end to end testing of the application using test tools or manual test
• Create release from branch <version_no> in backend
• Create release from branch <version_no> in frontend
• Merge branch <version_no> to master in backend
• Merge branch <version_no> to master in frontend