mysql docker 설정 (with MacOS M1 Chip)

add-user.sh

mysql -u root -p

# 1. user 추가
create user '아이디'@'%' identified by '비밀번호';

grant all privileges on DB이름.* to '아이디'@'%';
또는
grant select, insert, update on DB이름.* to '아이디'@'%';

FLUSH PRIVILEGES;

# 2. user 삭제
drop user '아이디'@'%';

-------

# 권한 조회
SHOW GRANTS FOR 'user'@'host';
# 권한 조회 결과 - 아무것도 없는 상태
# GRANT USAGE ON *.* TO `user`@`host`

# 계정 조회 권한 추가
GRANT SELECT ON mysql.user TO 'user'@'host';
# 권한 조회 결과 - 계정 조회 권한
# GRANT SELECT ON `mysql`.`user` TO `user`@`host`

# 계정 추가/수정/삭제 권한 추가
GRANT CREATE USER ON *.* TO 'user'@'host';
# 권한 조회 결과 - 계정 추가/수정/삭제 권한
# GRANT CREATE USER ON *.* TO `user`@`host`

# 계정 flush 권한 추가
GRANT RELOAD ON *.* TO 'test'@'%';
# 권한 조회 결과 - 계정 flush 권한
# GRANT RELOAD ON *.* TO `user`@`host`

# 권한 제거
REVOKE SELECT ON mysql.user from 'user'@'host';
REVOKE CREATE USER ON *.* from 'user'@'host';

# 사용 가능한 비밀번호 플러그인 목록
SELECT PLUGIN_NAME FROM INFORMATION_SCHEMA.PLUGINS WHERE PLUGIN_TYPE = 'AUTHENTICATION';

# 비밀번호 변경 (v8)
ALTER USER 'test'@'%' IDENTIFIED WITH caching_sha2_password BY 'test';

# 비밀번호 변경 (v5.7)
ALTER USER 'user'@'host' IDENTIFIED WITH sha256_password BY 'RANDOM_PASSWORD';

docker-compose.yml

version: "3.9"

services:
  mysql:
    image: arm64v8/mysql:8.1 # 이미지 버전 확인 필요!
    restart: always
    container_name: mysql
    ports:
      - "3306:3306"
    networks:
      - mysql
    environment:
      - MYSQL_ROOT_PASSWORD_FILE=/run/secrets/mysql_root_password
    volumes:
      - type: bind
        source: $HOME/mysql/data
        target: /var/lib/mysql
      - type: bind
        source: $HOME/mysql/my.cnf
        target: /etc/my.cnf
    secrets:
      - mysql_root_password

networks:
  mysql:
    name: mysql
    driver: bridge

secrets:
  mysql_root_password:
    file: .mysql_root_password

docker-linux.sh

# 1. docker 설치 (https://docs.docker.com/engine/install/ubuntu/)

# 2. mysql image 다운로드
docker pull mysql

# 3. data, my.cnf 가 마운트 될 위치 생성
#### data 디렉토리 생성
  ~/mysql/data
#### my.cnf 생성 (내려받은 image가 기본으로 생성하는 my.cnf를 가져오는게 안전함!)
  ~/mysql/my.cnf
  (아래의 my.cnf 참고)
  
# 4. docker-compose.yml 작성
  (아래의 docker-compose.yml 참고)

# 5. mysql container 띄우기
docker-compose up -d

my.cnf

# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA

#
# The MySQL  Server configuration file.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html

# Custom config should go here
!includedir /etc/mysql/conf.d/

[mysqld]
pid-file        = /var/run/mysqld/mysqld.pid
socket          = /var/run/mysqld/mysqld.sock
datadir         = /var/lib/mysql
secure-file-priv= NULL

# Allow remote access (Sangho Kim, 2021-12-28)
bind-address = 0.0.0.0

# Set utf8mb4 (Sangho Kim, 2021-12-28)
character-set-server=utf8mb4
collation-server=utf8mb4_unicode_ci
skip-character-set-client-handshake