1. EBS application
2. RDS database
- v12 for free tier
- templates -> free tier
- set master username and password
- default vpc
- set db name
3. ElastiCache redis
- cluster mode disabled
- cache.t2.micro
- number of replicas=0
- new subnet group
4. Custom security group (VPC)
- vpc=default vpc
- add rule
- port range 5432-6379
- select created security group
5. Apply security group to ElastiCache, RDS, EBS
6. Add AWS config details to .travis.yml
- bucket_name from S3
7. Set environment variables in EBS
- EBS -> app -> configuration -> env vars
- for db and redis set endpoints as PGHOST and REDIS_HOST
- PGUSER, PGPASSWORD and PGDATABASE as created earlier
8. IAM user
- attach all existing policies for "beanstalk"
- copy keys
9. AWS keys in Travis CI
- in your repo settings add AWS_ACCESS_KEY and AWS_SECRET_KEY
10. Desploy on pushing to master branch
- Delete EBS app
- Delete redis cluster
- Delete postgres db
- Delete security groups (from VPC)
- Delete IAM user
