Question

我正在使用docker制作两个容器。一个nginx容器和另一个php-fpm容器，但我想从头开始设置它们。

它们在构建正确后运行，但它们不会相互通信。当我在浏览器中运行127.0.0.1:8883时，我得到 502 bad gateway

我听说过必须关闭的deamon。这样就完成了。

我在/etc/php/7.0/fpm/pool.d/www.conf中设置了127.0.0.1:9000听，也没关系。

我读过有关上游nginx但它是针对proxy_pass指令的。

这里是我的docker-compose.yml

version: '3'
services:
  web_1:
    build: nginx
    ports:
      - "8887:80"
    links:
      - php_1
    container_name: 'web_1'
  php_1:
    build: php
    ports:
      - "9000:9000"

名为php_1的服务链接到web_1以在php容器中设置fastcgi

我的nginx dockerfile

FROM debian:stretch

RUN echo 'deb http://nginx.org/packages/debian/ squeeze nginx' >> /etc/apt/sources.list
RUN echo 'deb-src http://nginx.org/packages/debian/ squeeze nginx' >> /etc/apt/sources.list

RUN apt-get update

RUN apt-get install -y nginx

RUN echo 'server {\
listen       80;\
root         /app/web;\
server_name  reporting;\
\
location / {\
  try_files $uri /app_dev.php$is_args$args;\
}\
\
location ~ [^/]\.php(/|$) {\
  fastcgi_pass php_1:9000;\
  #fastcgi_pass unix:/run/php/php7.0-fpm.sock;\
  # regex to split $uri to $fastcgi_script_name and $fastcgi_path\
  fastcgi_split_path_info ^(.+\.php)(/.+)$;\
  # Check that the PHP script exists before passing it\
  try_files $fastcgi_script_name =404;\
  # Bypass the fact that try_files resets $fastcgi_path_info\
  # # see: http://trac.nginx.org/nginx/ticket/321\
  set $path_info $fastcgi_path_info;\
  fastcgi_param  PATH_INFO $path_info;\
  fastcgi_param  PATH_TRANSLATED    $document_root$fastcgi_script_name;\
  fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;\
  fastcgi_param   HTTPS               on;\
  fastcgi_param   HTTP_SCHEME         https;\
  include fastcgi_params;\
  fastcgi_index index.php;\
  autoindex off;\
  access_log /var/log/nginx/access.log;\
  error_log /var/log/nginx/error.log;\
 }\
 }' > /etc/nginx/sites-available/reporting.conf

RUN ln -s /etc/nginx/sites-available/reporting.conf /etc/nginx/sites-
enabled/reporting.conf
RUN unlink /etc/nginx/sites-enabled/default

RUN mkdir -p /app/web
RUN echo '<?php phpinfo() ?>' > /app/web/app_dev.php

RUN sed -i 's/worker_processes\sauto;/worker_processes 1;/' 
/etc/nginx/nginx.conf
RUN cat /etc/nginx/nginx.conf

WORKDIR /etc/nginx

EXPOSE 80
EXPOSE 443

RUN ln -sf /dev/stdout /var/log/nginx/access.log \
&& ln -sf /dev/stderr /var/log/nginx/error.log

STOPSIGNAL SIGTERM

CMD ["nginx", "-g", "daemon off;"]

我的php fpm Dockerfile

FROM debian:stretch
RUN apt-get update && apt-get install -y wget gnupg2 net-tools
RUN echo 'deb http://packages.dotdeb.org stable all' >> 
/etc/apt/sources.list
RUN echo 'deb-src http://packages.dotdeb.org stable all' >> 
/etc/apt/sources.list
RUN wget https://www.dotdeb.org/dotdeb.gpg
RUN apt-key add dotdeb.gpg
RUN apt-get update && apt-get install -y --no-install-recommends php7.0  
php7.0-fpm php7.0-mysql php7.0-curl php7.0-json php7.0-gd php7.0-crypt 
php7.0-msgpack php7.0-memcached php7.0-intl php7.0-sqlite3 php7.0-gmp 
php7.0-geoip php7.0-mbstring php7.0-redis php7.0-xml php7.0-zip
RUN sed -i 's/\/run\/php\/php7.0-fpm.sock/127.0.0.1:9000/g' 
/etc/php/7.0/fpm/pool.d/www.conf
RUN sed -i "s/;daemonize\s*=\s*yes/daemonize = no/g" 
/etc/php/7.0/fpm/php-fpm.conf  

EXPOSE 9000

RUN mkdir -p /app/web
RUN echo '<?php phpinfo()?>' > /app/web/app_dev.php

RUN service php7.0-fpm start

ENTRYPOINT /usr/sbin/php-fpm7.0 --nodaemonize

我认为，php-fpm conf中缺少某些配置，但我没有找到任何内容： - /

一些帮助将不胜感激：）

502坏网关docker nginx phpfpm

0 个答案: