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HAproxy 配置 - Docker 中的 Wordpress + phpMyAdmin + mariadb

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HAproxy 配置 - Docker 中的 Wordpress + phpMyAdmin + mariadb

我是 N00b，我正在尝试为 HAproxy 创建一个配置文件，但是我对这个主题的理解有些问题。

因此，在这个例子中，我希望能够在访问时加载 wordpresshttp://VMip当我使用http://VMip/phpmyadmin能够使用 phpMyAdmin 创建数据库/用户等。

下面是我的 HAproxy 配置文件。

如果您需要更多信息，我很乐意提供。提前谢谢您。

global
    log          fd@2 local2
    chroot       /var/lib/haproxy
    pidfile      /var/run/haproxy.pid
    maxconn      4000
    stats socket /var/lib/haproxy/stats expose-fd listeners
    master-worker

resolvers docker
    nameserver dns1 127.0.0.11:53
    resolve_retries 3
    timeout resolve 1s
    timeout retry   1s
    hold other      10s
    hold refused    10s
    hold nx         10s
    hold timeout    10s
    hold valid      10s
    hold obsolete   10s

defaults
    timeout connect 10s
    timeout client 30s
    timeout server 30s
    log global
    mode http
    option httplog

frontend www
    bind *:80
    use_backend stat if { path -i /my-stats }
    use_backend php if { path -i /phpmyadmin }
    default_backend wordpress

backend php
#    reqrep ^([^\ :])\ /phpmyadmin/(.) \1\ /\2
    balance roundrobin
    server php phpmyadmin:80 check resolvers docker init-addr libc,none

backend wordpress
    balance roundrobin
    server wordpress wordp:80 check resolvers docker init-addr libc,none

backend stat
    stats enable
    stats uri /my-stats
    stats refresh 15s
    stats show-legends
    stats show-node

答案1

在文档中找到了解决方案 https://docs.phpmyadmin.net/en/latest/setup.html并应用于以下配置，其工作符合预期：

global
    log          fd@2 local2
    chroot       /var/lib/haproxy
    pidfile      /var/run/haproxy.pid
    maxconn      4000
    stats socket /var/lib/haproxy/stats expose-fd listeners
    master-worker

resolvers docker
    nameserver dns1 127.0.0.11:53
    resolve_retries 3
    timeout resolve 1s
    timeout retry   1s
    hold other      10s
    hold refused    10s
    hold nx         10s
    hold timeout    10s
    hold valid      10s
    hold obsolete   10s
defaults
    timeout connect 10s
    timeout client 30s
    timeout server 30s
    log global
    mode http
    option httplog

frontend http
    bind *:80
    use_backend stat if { path -i /my-stats }
    option forwardfor
    option http-server-close
    acl phpmyadmin path_dir /phpmyadmin
    use_backend php if phpmyadmin 
    default_backend wordpress




backend php
    mode http
    balance source 
    hash-type consistent
    reqirep  ^(GET|POST|HEAD)\ /phpmyadmin/(.*)     \1\ /\2
    acl hdr_location res.hdr(Location) -m found
    rspirep ^Location:\ (http?://phpmyadmin.local(:[0-9]+)?)?(/.*) Location:\ // if hdr_location
    server-template php- 7 phpmyadmin:80 cookie php check resolvers docker init-addr libc,none


backend wordpress
    balance source
    hash-type consistent
    server-template wordp- 7 wordp:80 cookie wordpress check resolvers docker init-addr libc,none

backend stat
    stats enable
    stats uri /my-stats
    stats refresh 15s
    stats show-legends
    stats show-node

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