---
- name: Benchmark Servers
  hosts: servers
  sudo: yes 
  remote_user: ubuntu
  gather_facts: False
  vars:
    web_concurrency: 8
  tasks:
    - name: Kill servers
      shell: pid=$(lsof -i:{{item}} -t); kill -TERM $pid || kill -KILL $pid
      tags:
        - action_cable
        - anycable
        - plezi
        - iodine_cable
        - falcon_cable
        - falcon_async
        - kill
      with_items:
        - "3334"
      ignore_errors: true
    - name: Run Action Cable
      become_user: deplo
      tags: action_cable
      command: bash -lc "WEB_CONCURRENCY={{ web_concurrency }} bundle exec rails s -p 3334 -e production"
      args:
        chdir: /webapps/anycable_bench/ruby/action-cable-server
    - name: Run Anycable Go
      become_user: deplo
      tags: anycable
      shell: bash -lc "ANYCABLE_GO_BIN="anycable-go-0.6.0-alpha" ANYCABLE_PORT="3334" bundle exec bin/anycable"
      args:
        chdir: /webapps/anycable_bench/ruby/action-cable-server
    - name: Run Iodine/Plezi
      become_user: deplo
      tags: plezi
      shell: bash -lc "bundle exec iodine -p 3334 -w {{ web_concurrency }} -t 16"
      args:
        chdir: /webapps/anycable_bench/ruby/plezi-iodine
    - name: Run Iodine/ActionCable
      become_user: deplo
      tags: iodine_cable
      shell:  bash -lc "RAILS_ENV=production bundle exec iodine -p 3334 -w {{ web_concurrency }} -t 16"
      args:
        chdir: /webapps/anycable_bench/ruby/action-cable-server
    - name: Run Falcon/ActionCable
      become_user: deplo
      tags: falcon_cable
      shell:  bash -lc "RAILS_ENV=production bundle exec falcon serve -b http://0.0.0.0:3334"
      args:
        chdir: /webapps/anycable_bench/ruby/action-cable-server
    - name: Run Falcon/Async
      become_user: deplo
      tags: falcon_async
      shell:  bash -lc "bundle exec falcon serve -b http://0.0.0.0:3334"
      args:
        chdir: /webapps/anycable_bench/ruby/falcon