Deploy the application (Swarm)
Deploy the application
You’ve built a Swarm cluster so now you are ready to build and deploy the voting application itself.
Step 1: Learn about the images
Some of the application’s containers are launched form existing images pulled directly from Docker Hub. Other containers are launched from custom images you must build. The list below shows which containers use custom images and which do not:
- Load balancer container: stock image (
ehazlett/interlock) - Redis containers: stock image (official
redisimage) - Postgres (PostgreSQL) containers: stock image (official
postgresimage) - Web containers: custom built image
- Worker containers: custom built image
- Results containers: custom built image
All custom built imag