haproxxy dataplane api

docker-compose.yaml

---
version: '3.9'
services:
  apps:
    image: riskiwah/kustomize-poc:base

  haproxy1:
    image: haproxytech/haproxy-debian:2.0.28
    ports:
      - "8080:80"
      - "5555:5555"
    volumes:
      - ./conf:/usr/local/etc/haproxy

haproxy.cfg

global
  daemon
  maxconn 200
  log /dev/log local0
  log localhost local1 notice

defaults
  mode http
  log global
  option httplog
  option dontlognull
  timeout connect 5000
  timeout client 50000
  timeout server 50000
  retries 100

# stats socket /run/haproxy.sock mode 660 level admin expose-fd listeners
userlist haproxy-dataplaneapi
  user admin insecure-password mypassword

frontend http-in
  bind *:80
  default_backend webservers

backend webservers
  balance roundrobin
  option http-server-close
  option forwardfor
  stats enable
  stats auth admin:admin
  stats uri /haproxy?stats
  server apps apps:8080

program api
  command /usr/bin/dataplaneapi --host 0.0.0.0 --port 5555 --haproxy-bin /usr/sbin/haproxy --config-file /usr/local/etc/haproxy/haproxy.cfg --reload-cmd "kill -SIGUSR2 1" --reload-delay 5 --userlist haproxy-dataplaneapi --log-to=file --log-file=/var/log/dataplaneapi/dataplaneapi.log --log-level=info
  no option start-on-reload

play-dataplane.yml

---
- name: haproxy
  hosts: localhost
  connection: local
  vars:
    version: 4


  tasks:
  - name: init req
    uri:
      url: "http://localhost:5555/v2/info"
      force_basic_auth: yes
      user: admin
      password: mypassword
      method: GET
  
  - name: update
    uri:
      url: "http://localhost:5555/v2/services/haproxy/configuration/raw?version={{ version }}"
      force_basic_auth: yes
      user: admin
      password: mypassword
      method: POST
      body_format: raw
      headers:
        Content-Type: text/plain
      body: "{{ lookup('file', 'proxyproxy.cfg') }}"
      status_code: [200, 202]
    register: __result
  
  - name: show __result
    debug:
      var: __result.status