我最近开始迁移到 Docker 1.9 和 Docker-Compose 1.5 的网络功能来替换使用链接。
到目前为止,通过 docker-compose 连接到位于一组不同服务器中的我的 php5-fpm fastcgi 服务器没有问题。虽然最近当我运行docker-compose --x-networking up
我的 php-fpm 时,mongo 和 nginx 容器会启动,但是 nginx 会立即退出[emerg] 1#1: host not found in upstream "waapi_php_1" in /etc/nginx/conf.d/default.conf:16
但是,如果我在 php 和 mongo 容器正在运行(nginx 退出)时再次运行 docker-compose 命令,则 nginx 将从那时起启动并正常工作。
这是我的docker-compose.yml
文件:
nginx:
image: nginx
ports:
- "42080:80"
volumes:
- ./config/docker/nginx/default.conf:/etc/nginx/conf.d/default.conf:ro
php:
build: config/docker/php
ports:
- "42022:22"
volumes:
- .:/var/www/html
env_file: config/docker/php/.env.development
mongo:
image: mongo
ports:
- "42017:27017"
volumes:
- /var/mongodata/wa-api:/data/db
command: --smallfiles
这是我default.conf
的nginx:
server {
listen 80;
root /var/www/test;
error_log /dev/stdout debug;
access_log /dev/stdout;
location / {
# try to serve file directly, fallback to app.php
try_files $uri /index.php$is_args$args;
}
location ~ ^/.+\.php(/|$) {
# Referencing the php service host (Docker)
fastcgi_pass waapi_php_1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
# We must reference the document_root of the external server ourselves here.
fastcgi_param SCRIPT_FILENAME /var/www/html/public$fastcgi_script_name;
fastcgi_param HTTPS off;
}
}
如何让 nginx 只使用一个 docker-compose 调用?