多商户Docker Supervisor进程管理器部署

Dockerfile

根目录下没有Dockerfile的可以复制下面的命令

# 使用基础镜像
FROM leekay0218/crmeb-mer

## 复制代码
## 在本地调试注释掉，使用映射把文件映射进去
#ADD ./ /var/www

# 设置工作目录
WORKDIR /var/www

# 设置时区为上海
ENV TZ=Asia/Shanghai
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && \
    echo $TZ > /etc/timezone && \
    echo '[PHP]\ndate.timezone = "'$TZ'"\n' > /usr/local/etc/php/conf.d/tzone.ini

# 创建 mer_s.conf 配置文件
RUN echo "[program:mer_s]" > /etc/supervisor/conf.d/mer_s.conf && \
    echo "command=php think swoole restart" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "directory=/var/www/" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "autorestart=true" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "startsecs=3" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "startretries=3" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "stdout_logfile=/var/log/supervisor/mer_s.out.log" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "stderr_logfile=/var/log/supervisor/mer_s.err.log" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "stdout_logfile_maxbytes=2MB" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "stderr_logfile_maxbytes=2MB" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "user=root" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "priority=999" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "numprocs=1" >> /etc/supervisor/conf.d/mer_s.conf && \
    echo "process_name=%(program_name)s_%(process_num)02d" >> /etc/supervisor/conf.d/mer_s.conf

# 创建 mer_q.conf 配置文件
RUN echo "[program:mer_q]" > /etc/supervisor/conf.d/mer_q.conf && \
    echo "command=php think queue:work --tries 2" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "directory=/var/www/" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "autorestart=true" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "startsecs=3" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "startretries=3" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "stdout_logfile=/var/log/supervisor/mer_q.out.log" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "stderr_logfile=/var/log/supervisor/mer_q.err.log" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "stdout_logfile_maxbytes=2MB" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "stderr_logfile_maxbytes=2MB" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "user=root" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "priority=999" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "numprocs=1" >> /etc/supervisor/conf.d/mer_q.conf && \
    echo "process_name=%(program_name)s_%(process_num)02d" >> /etc/supervisor/conf.d/mer_q.conf

# 设置入口命令
ENTRYPOINT ["/entrypoint.sh"]

# 创建日志文件
RUN touch /var/www/service.err.log /var/www/service.out.log

Docker镜像加速器

点击链接使用支付宝登录后就能看到加速器地址和操作方法

https://cr.console.aliyun.com/cn-beijing/instances/mirrors

制作SWOOLE运行镜像

1. 进入到项目根目录看到Dockerfile文件后在当前目录打开命令行

执行命令，后面的点，一定不能缺少；创建一个叫：pro的镜像

镜像内php版本为7.4版本

docker build -t mer_test .

2. 运行镜像

docker run --name mer_test_con -itd -p 8324:8324 -v D:\crmeb\crmeb_merchant:/var/www mer_test

解释：
-v D:\crmeb\crmeb_merchant:/var/www 把本地D:\crmeb\crmeb_merchant下的文件映射到容器中的/var/www目录中这样就改了本地的文件容器内的就自动变
—name 容器名称
-p 20199:20199 映射端口
最后的参数：mer_test是镜像的名称

3. 进入容器查看

mer_test_con是上一步给容器设置的名称,其他都是固定格式

docker exec -it mer_test_con /bin/bash

# 查看supervisor管理里启动的程序
supervisorctl status

下面这样就是启动正常，如果mer_q(队列没有启动)，检查一下redis是否连接正常

4 supervisor简单使用

把name换成all可以管理配置中的所有进程。

直接输入supervisorctl进入supervisorctl的shell交互界面，此时上面的命令不带supervisorctl可直接使用。

# 启动 supervisor
supervisord -c /etc/supervisor/supervisord.conf

5. 更多redis和mysql容器创建和使用

https://blog.csdn.net/yywCode/article/details/125537368?spm=1001.2014.3001.5502