global
    log stdout local0
    user haproxy
    group haproxy
    daemon

defaults
    mode http
    log global
    option httplog
    option dontlognull
    option log-health-checks
    option forwardfor except 127.0.0.0/8
    option redispatch
    retries 3
    timeout http-request 10s
    timeout queue 1m
    timeout connect 10s
    timeout client 1m
    timeout server 1m
    timeout http-keep-alive 10s
    timeout check 10s
    maxconn 2000

# Stats page
frontend stats
    bind *:8404
    stats enable
    stats uri /stats
    stats refresh 30s
    stats admin if LOCALHOST

# Staging Frontend
frontend staging_frontend
    bind *:80
    mode http
    default_backend staging_web_servers

# Staging Backends - using external services
backend staging_web_servers
    balance roundrobin
    mode http
    option httpchk GET /
    server staging-web1 postman-echo.com:80 weight 100 check
    server staging-web2 httpbin.org:80 weight 100 check inter 10s fall 2 rise 3

backend staging_api_servers
    balance source
    mode http
    option httpchk GET /get
    server staging-api1 httpbin.org:80 weight 100 check
    server staging-api2 postman-echo.com:80 weight 75 check inter 5s fall 2 rise 2

backend staging_cache_servers
    balance first
    mode tcp
    option tcpchk
    server staging-redis1 1.1.1.1:53 weight 100 check
    server staging-redis2 8.8.8.8:53 weight 100 check backup