HAProxyで静的コンテンツ配信

.gitignore

.env

200-test.http

HTTP/1.0 200 OK
Cache-Control: no-cache
Connection: close
Content-Type: text/plain

test

README.md

How do I serve a single static file from HAProxy? - Help! - HAProxy community

docker-compose.yml

version: '3'

services:
  haproxy:
    build:
      context: ./
    ports:
      - "${HAPROXY_BIND_IP_PORT:-127.0.0.1:8080}:80"

Dockerfile

FROM haproxy:1.9-alpine
COPY haproxy.cfg /usr/local/etc/haproxy/haproxy.cfg
COPY 200-test.http /etc/haproxy/errors/200-test.http

haproxy.cfg

frontend http-in
    bind *:80
    default_backend static-file

backend static-file
    mode http
    errorfile 503 /etc/haproxy/errors/200-test.http