#wordpress編(docker-compose.yml)
----------------------------------------
version: "3.9"
services:
db:
image: mysql:5.7
container_name: mysql
volumes:
- db_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: <任意のパスワード>
MYSQL_DATABASE: <任意のデータベース名>
MYSQL_USER: <任意のユーザー名>
MYSQL_PASSWORD: <任意のパスワード>

wordpress:
depends_on:
- db
image: wordpress:latest
container_name: wordpress
volumes:
- ./wp_data:/var/www/html
ports:
- "80:80"
restart: always
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_NAME: <上のMYSQL_DATABASEで設定したデータベース名>
WORDPRESS_DB_USER: <上のMYSQL_USEで設定したユーザー名>
WORDPRESS_DB_PASSWORD: <上のMYSQL_PASSWORDで設定したパスワード>

volumes:
db_data:
----------------------------------------

#Python編(docker-compose.yml)
----------------------------------------
version: '3.9'
services:
python3:
restart: always
build: .
container_name: 'python3'
working_dir: '/root/'
ports:
- "4000:8888"
tty: true
volumes:
- ./opt:/root/opt
----------------------------------------

#Python編(dockerfile)
----------------------------------------
FROM python:3
USER root

RUN apt-get update
RUN apt-get -y install locales && \
localedef -f UTF-8 -i ja_JP ja_JP.UTF-8
ENV LANG ja_JP.UTF-8
ENV LANGUAGE ja_JP:ja
ENV LC_ALL ja_JP.UTF-8
ENV TZ JST-9
ENV TERM xterm

RUN apt-get install -y vim less
RUN pip install --upgrade pip
RUN pip install --upgrade setuptools
----------------------------------------

version: "3.9"

services:
db:
image: mysql:5.7
container_name: mysql
volumes:
- db_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: sun4go
MYSQL_DATABASE: practice
MYSQL_USER: maru
MYSQL_PASSWORD: sun4go

wordpress:
depends_on:
- db
image: wordpress:latest
container_name: wordpress
volumes:
- ./wp_data:/var/www/html
ports:
- "80:80"
restart: always
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_NAME: practice
WORDPRESS_DB_USER: maru
WORDPRESS_DB_PASSWORD: sun4go

volumes:
db_data: