docker安装joomla

手动安装

创建数据库和joomla共用网络

docker network create mariadb-network
docker inspect mariadb-network

创建映射目录

mkdir /opt/joomla
mkdir /opt/mariadb

创建mariadb数据库

docker run -d --name mariadb --network mariadb-network -v /opt/mariadb:/var/lib/mysql --env MARIADB_ROOT_PASSWORD=yourpassword mariadb:latest
docker inspect mariadb | grep -i 'ipaddress'
docker logs mariadb

创建joomla

docker run -d --name joomla -p 8080:80 -v /opt/joomla:/var/www/html --network mariadb-network -e JOOMLA_DB_HOST=mariadb -e JOOMLA_DB_USER=root -e JOOMLA_DB_PASSWORD=yourmariadbpassword joomla
docker logs joomla

docker-compose数据库一体化安装

创建docker-compose.yml

version: '3.1'

services:
  joomla:
    image: joomla
    container_name: joomla
    restart: always
    links:
      - joomladb:mysql
    ports:
      - 8080:80
    environment:
      JOOMLA_DB_HOST: joomladb
      JOOMLA_DB_PASSWORD: your_password(same as below)

  joomladb:
    image: mysql:5.6
    container_name: mysql
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: your_password(same as above)

启动容器

docker-compose up -d

查看容器启动日志

docker logs joomla
docker logs mysql

查看容器ip

docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' <container_name>

或者查看全面信息

docker inspect <container_name>

查看mysql的ip地址下一步备用

docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' mysql

安装joomla

访问http://ip:8080 进入安装界面，其中关键的步骤是设置数据库的地址为上一步获取的ip地址，用户名为root，密码为docker-compose里面设置好的密码，其它网站设置根据自己情况填写即可。