Petar Trifunović, br. indeksa E2 4/2021

cloud-computing-2021

Vagrant

• run "vagrant up" to start the machine
• the "docker-compose up" command runs every time the vm is started or reloaded
• use "localhost:8123" on the host machine to access the nginx server on the guest machine:
  • "localhost:8123" will throw an error, since no method is available on this route
  • "localhost:8123/counter" will access the counters from the two web app containers, using round robin load balancing
  • "localhost:8123/workers" will return an empty array, since no workers were created
• to stop the containers:
  • run "vagrant ssh" in a new terminal
  • "cd ./compose_cloud_project"
  • "docker-compose down"