Modern HTTP Reverse proxy and load balacning that makes deploying microservices easy.

1. Traefik used as reverse proxy
2. Configure microservices with automatic service discovery
3. Automatic loadbalancing of each service with multiple containers

Docker & GIT needs to be configured

1. docker-compose up -d - Will start all application together
2. docker-compose up -d --build - Rebuild if you have file changes
3. docker-compose up -d proxy
4. docker-compose up -d pino
5. docker-compose up -d mino
6. docker-compose up -d whoami
7. docker-compose up -d --scale whoami=2 - Automatic load-balancing by traefik for two containers for the same service.

1. Pino service - curl -H Host:pino.docker.localhost http://127.0.0.1:3000
2. Mino service - curl -H Host:mino.docker.localhost http://127.0.0.1:3000
3. Inter service communication - curl -H Host:pino.docker.localhost http://127.0.0.1:3000/mino

1. Req to pino serice - curl -H Host:pino.docker.localhost http://127.0.0.1:3000
2. Req to whoami service - curl -H Host:whoami.docker.localhost http://127.0.0.1:3000

1. Use service name and internal port.

1. Service discovery on traefik routes & services - JSON data link
2. Traefik dashboard
3. Load balancing and reverse proxy with traefik

1. Traefik & containers
2. Awesome Traefik

1. stackoverflow

2. Containous builds a service mesh on its traefik proxy

3. Simpler service mesh

1. docker-compose 3

2. devhints docker-compose cheatsheet

1. docker-cheat-sheet

2. docker network prune - This will remove all networks not used by at least one container.

1. traefik digitalocean setup

2. Consul & traefik catalogue example

3. Using LXD and Ansible to simulate infrastructure