Docker-compose 的 mariadb 更改后无法重新启动(退出代码 1) [英] Docker-compose's mariadb cannot reboot after change (exit code 1)

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问题描述

我正在使用这个 github 学习 docker-compose.
https://github.com/lusehair/42inception.git

(在 Ubuntu 下运行良好.想运行时请在 Ubuntu 下运行！)
首先，它运作良好.
但是如果我编辑一个页面并重新启动，就会出现错误.
(docker-compose down 在其他终端，sudo systemctl stop mysql 关闭mysql.)
: 我认为 sudo systemctl stop mysql 可以停止我的 mariadb 服务.但如果不是，请在评论中告诉我.

I'm studying docker-compose with this github.
https://github.com/lusehair/42inception.git

(It works well in Ubuntu. Please run in Ubuntu when you want to run!)
In first, it works well.
But if i edit a page and reboot, there is an error.
(docker-compose down in other terminal, sudo systemctl stop mysql to turn off mysql.)
: I thought sudo systemctl stop mysql could stop my mariadb service. But if not, please tell me in comment.

srcs_mariadb_1 exited with code 1
srcs_mariadb_1 exited with code 1
srcs_mariadb_1 exited with code 1
srcs_mariadb_1 exited with code 1
...

我认为这是因为 ~/data/ 文件夹没有很好地删除造成的.
但我不想删除数据文件夹.
如果我重新启动 docker-compose，甚至是 Ubuntu，我想维护 wp 更改！

评论中的事情
问:为什么我只在 Ubuntu 中运行我的 docker-compose 程序?
A. 我知道仅在 Ubuntu 操作系统中启动 docker 是合乎逻辑的问题.但我这样说有两个原因.首先，我的一些命令应该在 linux os 中启动.其次，我的主题要求我在虚拟机中启动我的 docker-compose 项目.我为此选择了 Ubuntu.

我还尝试更具体地进行调试，如下所示.
开始之前(基本):
: 在根目录运行make.
它清理 docker &数据文件夹、设置和构建.

I think this has caused because ~/data/ folder hasn't deleted well.
But i don't want to delete data folder.
I want to maintain wp changes if i reboot docker-compose, even Ubuntu!

Edit : things in comment
Q. Why do i run my docker-compose program in Ubuntu only?
A. I know it is logical problem that launching docker only in Ubuntu OS. But i said like this because of two reasons. First, some of my command should be launched in linux os. Second, my subject requires me to launch my docker-compose project in a Virtual Machine. I choosed Ubuntu for that.

I also tried to debug more specifically, like below.
BEFORE START (BASIC):
: Run make in root directory.
 It cleans docker & data folder, setup, and build.

  • docker-compose up mariadb
    恐怕为什么这行得通...
kkim@kkim-VirtualBox:~/inception/lusehair/srcs$ docker-compose up mariadb
Creating network "srcs_vpcbr" with driver "bridge"
Creating srcs_mariadb_1 ... done
Attaching to srcs_mariadb_1
mariadb_1    | 2021-06-27 17:18:52 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
kkim@kkim-VirtualBox:~/inception/lusehair/srcs$

  • docker-compose up wordpress
    我在 docker-compose up mariadb 成功后尝试了.
    这给了我问题.
    这与其他错误有所不同.
    它一直试图连接几分钟.我几乎在 10 分钟后停止了此操作.

    • kkim@kkim-VirtualBox:~/inception/lusehair/srcs$ docker-compose up wordpress
srcs_mariadb_1 is up-to-date
Creating srcs_wordpress_1 ... done
Attaching to srcs_wordpress_1
^CGracefully stopping... (press Ctrl+C again to force)
Stopping srcs_wordpress_1 ... done

    • docker-compose up mariadb wordpress
      它像往常一样给了我错误.. :(

      • kkim@kkim-VirtualBox:~/inception/lusehair/srcs$ docker-compose up mariadb wordpress
srcs_mariadb_1 is up-to-date
Starting srcs_wordpress_1 ... done
Attaching to srcs_mariadb_1, srcs_wordpress_1
mariadb_1    | 2021-06-27 17:18:52 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:18:56 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:18:59 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 9 ...
mariadb_1    | 2021-06-27 17:19:02 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 9 ...
mariadb_1    | 2021-06-27 17:19:06 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:19:11 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:19:17 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 7 ...
mariadb_1    | 2021-06-27 17:19:26 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 9 ...
mariadb_1    | 2021-06-27 17:19:41 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:20:10 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 9 ...
mariadb_1    | 2021-06-27 17:21:04 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 9 ...
mariadb_1    | 2021-06-27 17:22:06 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:23:09 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:24:12 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 7 ...
mariadb_1    | 2021-06-27 17:25:15 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
mariadb_1    | 2021-06-27 17:26:18 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 8 ...
srcs_mariadb_1 exited with code 1
mariadb_1    | 2021-06-27 17:28:24 0 [Note] mysqld (mysqld 10.3.29-MariaDB-0+deb10u1) starting as process 7 ...
^CGracefully stopping... (press Ctrl+C again to force)
Stopping srcs_wordpress_1 ... done
Stopping srcs_mariadb_1   ... done


      感谢您在此之前阅读.
      我已连接到 git 存储库的所有者，但它在他的 ubuntu 中运行良好.
      我会尝试重新安装我的操作系统并在这个问题中写道.

      如果我误解了什么，请告诉我！！！
      我想我是，但我不知道重点.

      这是 docker-compose.yml.
      它仅使用本地映像 (Dockerfile).


      Thank you for reading until this.
      I have connected to git repository's owner, but it's working well in his ubuntu.
      I will try to reinstall my os and wrote in this question.

      Please tell me if i'm misunderstanding something!!!
      I think i am, but i don't know the point.

      This is docker-compose.yml.
      It uses local images (Dockerfile) only.

      # docker-compose.yml
version: '3'
services:
    mariadb:
        image: mariadb:inc
        volumes:
            - ~/data/maria:/var/lib/mysql
        restart: always
        environment:
            MARIA_LOGIN: "${MARIA_LOGIN}"
            MARIA_PASS: "${MARIA_PASS}"
        ports: 
            - "3306:3306"
        build:
            context: ./requirements/mariadb
            dockerfile: Dockerfile 
        networks:
            vpcbr:
        env_file: .env
               

    wordpress:
        depends_on:
            - mariadb
        image: wordpress:inc
        volumes:
            - ~/data/wp:/var/www/wordpress
        restart: always
        environment:
            WP_LOGIN: "${WP_LOGIN}"
            WP_PASS: "${WP_PASS}"
            WPU_1LOGIN: "${WPU_1LOGIN}"
            WPU_1PASS: "${WPU_1PASS}"
            MARIA_LOGIN: "${MARIA_LOGIN}"
            MARIA_PASS: "${MARIA_PASS}"
        ports:
            - "9000:9000"
        build:
            context: ./requirements/wordpress
            dockerfile: Dockerfile
        networks:
            vpcbr:
        env_file: .env
    nginx:
        image: nginx:inc
        restart: always
        depends_on:
            - wordpress
        ports:
             - "443:443"
        volumes:
            - ~/data/wp:/var/www/wordpress
        build:
            context: ./requirements/nginx
            dockerfile: Dockerfile
        networks:
            vpcbr:
        extra_hosts:
            - "lusehair.42.fr:127.0.0.1"
        env_file: .env

networks:
    vpcbr:
        driver: bridge


      这是 Mariadb 的 Dockerfile，setup.sh.
      您可以在 github 中查看所有项目文件.


      And this is Mariadb's Dockerfile, setup.sh.
      You can see all project files in github.

      FROM debian:buster 

MAINTAINER lusehair <lusehair@42.student.fr>

RUN apt-get update
RUN apt-get install -y mariadb-server vim procps; 

COPY tools/setup.sh . 
RUN chmod +x setup.sh 

EXPOSE 3306
RUN rm /etc/mysql/mariadb.conf.d/50-server.cnf 
# Swith off the bind address 
COPY tools/50-server.cnf /etc/mysql/mariadb.conf.d 
ENTRYPOINT ["sh", "/setup.sh"]


      if [ ! -d "/var/lib/mysql/wordpress" ]; then 
    
    mysql_install_db
    service mysql start
    
    mysql -e "CREATE USER '${MARIA_LOGIN}'@'localhost' identified by '${MARIA_PASS}';" &&
    mysql -e "CREATE DATABASE IF NOT EXISTS wordpress;" &&
    mysql -e "GRANT ALL PRIVILEGES ON *.* TO '${MARIA_LOGIN}'@'%' IDENTIFIED BY '${MARIA_PASS}';" &&
    mysql -e "FLUSH PRIVILEGES;"
    service mysql stop 
fi
#sleep 5
mysqld

      推荐答案

      你应该不需要暴露 3306 端口.

      You shouldn't need to expose 3306 port.

      您的 setup.sh 创建一个与它授予权限的用户不同的用户.容器不适合运行服务.

      Your setup.sh creates a different user to that one that it gives grants to. Containers aren't good for running services.

      有一个使用官方图片的好案例.

      There's a good case for using the official images.

      version: '3'
services:
    mariadb:
        image: mariadb:10.5.11
        volumes:
            - ~/data/maria:/var/lib/mysql
        restart: always
        environment:
            MARIADB_USER: "${MARIA_LOGIN}"
            MARIADB_PASSWORD: "${MARIA_PASS}"
            MARIADB_DATABASE: wordpress

      但是不要遇到太多错误/学习的东西 :-)

      Don't get as many errors/learning things however :-)

      从您的存储库看来，您也解决了其余问题(包括官方图片的 wordpress).

      From your repository it looks like you resolved the rest too (include wordpress which is an official image).

      这篇关于Docker-compose 的 mariadb 更改后无法重新启动(退出代码 1)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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