I have a website that I would like to host in a php-fpm environment and Apache.

The host page.conf looks like this.

<VirtualHost *:443>

        #LoadModule http2_module modules/mod_http2.so
        <IfModule http2_module>
                Protocols h2 http/1.1
                LogLevel http2:info
        </IfModule>

        #ServerName test.lan-maniac.com
        #ServerAlias test.lan-maniac.com
        ServerAdmin [email protected]
        #DocumentRoot /var/www/sub_lan-maniac/test

        SSLENGINE on
        SSLCertificateFile /etc/letsencrypt/live/test.lan-maniac.com/fullchain.pem
        SSLCertificateKeyFile /etc/letsencrypt/live/test.lan-maniac.com/privkey.pem

        ProxyPassMatch ^/(.*.php(/.*)?)$ fcgi://localhost:9000/var/www/html/$1
        ProxyPass / http://localhost:8123/
        ProxyPassReverse / http://localhost:8123/

        <Directory />
                Order deny,allow
                deny from all
        </Directory>

        ErrorLog ${APACHE_LOG_DIR}/error.log
        LogLevel warn
        CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

The container files look like this.
docker-compose.yml

version: '3'
services:
  php:
    image: php:7.4-fpm
    volumes:
      - ./src:/var/www/html
    expose:
      - "9000"

  apache:
    image: httpd:alpine
    volumes:
      - ./src:/usr/local/apache2/htdocs
      - ./apache/httpd.conf:/usr/local/apache2/conf/httpd.conf
    ports:
      - "8123:80"

httpd.conf

# Notwendige Module laden
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so
LoadModule mpm_event_module modules/mod_mpm_event.so
LoadModule authz_core_module modules/mod_authz_core.so
LoadModule authz_host_module modules/mod_authz_host.so
LoadModule dir_module modules/mod_dir.so
LoadModule mime_module modules/mod_mime.so

ServerRoot "/usr/local/apache2"
        Listen 80
#       Listen 8123
        ServerName test.lan-maniac.com

<VirtualHost *:80>
       DocumentRoot "/usr/local/apache2/htdocs"
       ServerName test.lan-maniac.com

        <Directory "/usr/local/apache2/htdocs">
                AllowOverride All
                Require all granted
        </Directory>

        <IfModule dir_module>
               DirectoryIndex index.html index.php
        </IfModule>

        #ProxyPassMatch ^/(.*.php(/.*)?)$ fcgi://php-fpm:9000/usr/local/apache2/htdocs/$1
       <FilesMatch .php$>
               SetHandler "proxy:fcgi://php:9000"
       </FilesMatch>
</VirtualHost>

Unfortunately, when I start the container, I always get an exit code 1. This means that the Apache server does not start. I am at a loss. Does anyone know the answer.

Log didn’t give me a helpful answer:

apache2 host log,

[Thu Dec 12 23:38:56.654575 2024] [proxy:error] [pid 1621236] (111)Connection refused: AH00957: FCGI: attempt to connect to 127.0.0.1:9000 (localhost) failed
[Thu Dec 12 23:38:56.654629 2024] [proxy_fcgi:error] [pid 1621236] [client 109.42.176.94:6136] AH01079: failed to make connection to backend: localhost
[Thu Dec 12 23:38:56.985445 2024] [proxy:error] [pid 1620597] (111)Connection refused: AH00957: http: attempt to connect to 127.0.0.1:8123 (localhost) failed
[Thu Dec 12 23:38:56.985497 2024] [proxy_http:error] [pid 1620597] [client 109.42.176.94:8899] AH01114: HTTP: failed to make connection to backend: localhost, referer: https://test.lan-maniac.com/index.php

this by starting apachde container.

usr@instance-20221216-2317:/home/ubuntu/docker-test# docker-compose up apache
Creating network "docker-test_default" with the default driver
Creating docker-test_apache_1 ... done
Attaching to docker-test_apache_1
docker-test_apache_1 exited with code 1