docker

setting

/etc/docker/daemon.json

sudo systemctl daemon-reload
sudo systemctl restart docker

{
  "builder": {
    "gc": {
      "defaultKeepStorage": "50GB",
      "enabled": true
    }
  },
  "experimental": false,
  "features": {
    "buildkit": true
  },
  "registry-mirrors": [
    //"https://hub-mirror.c.163.com",
    //"https://mirror.baidubce.com"
    "https://docker.m.daocloud.io",
    "https://register.liberx.info"
  ]
}

~/.docker/config.json
否则每次都要如此docker exec -it –detach-keys=“ctrl-q,q” ubt bash

{
  "detachKeys": "ctrl-q,q",
  "credsStore": "desktop.exe"
}

查看docker容器挂载目录信息:

docker inspect -f "{{.Mounts}}" argo_mysql
# 查看容器latest对应的版本
docker image inspect mysql:latest | grep -i version

docker command

docker pull ubuntu:22.04
docker commit ubt ubt:yh001
docker save -o ubt_yh001.tar ubt:yh001
docker load -i argo_yh001.tar
docker tag ubuntu:latest ubuntu:22.04
docker rm container
docker rmi image
docker ps
docker images

docker run -it [--ulimit core=-1] --name ubt -p 25:22 -v C:\workdir\ubt:/root ubuntu:22.04 /bin/bash
# 置于同一局域网下--network
docker run -it --privileged=true -v /home/boyu/yh:/app --network down_argo-net --name ninja_yh03 -p 39:22 argo:yh001 bash
docker exec -it ubt bash
docker start ubt
docker stop ubt

Dockerfile:参考文档

docker build -t mclient:1.10 .

1. FROM ubuntu:22.04
2. WORKDIR $HOME
3. COPY/ADD #ADD zig-linux-x86_64-0.11.0.tar.xz /root/ #COPY neovim-config/ /root/
4. RUN yes|unminimize && && apt-get install -y –no-install-recommends man-db
5. CMD/ENTRYPOINT #ENTRYPOINT [”/bin/bash”,”-c”]
6. ARG CODE_VERSION=latest #FROM base:${CODE_VERSION} #仅在构建期间的变量
7. ENV key=value …
8. EXPOSE 80/tcp 443/tcp #需要配合run中参数–net=host,更好的方法是docker run -p 80:80/tcp -p 80:80/udp …
9. VOLUME [”/data”,”/bin”] #貌似更好docker run -v
10. USER user[:group]
11. SHELL [”/bin/sh”, “-c”]

docker compose

docker compose -f docker-compose.yaml up -d
yaml:用缩进对齐来展示层级,#表示注释,

version: "3"

services:
    redis:
        image:  redis:alpine
        container_name: redis_c
        restart: unless-stopped
        volumes:
            - "/mnt/c/workdir/temp/ubuntu2204/redis/data:/data"
        ports:
            - '7000:7000'
            - '6379:6379'
        environment:
            REDIS_PORT: '7000'
        command: redis-server --appendonly yes
        networks:
            test-net:
                ipv4_address: "192.168.5.10"
        logging:
            driver: "json-file"
            options:
                max-size: "200k"
                max-file: "10"
                
    mysql:
        image:  mysql:8.2.0
        container_name: mysql_c
        restart: unless-stopped
        volumes:
            - "/mnt/c/workdir/temp/ubuntu2204/mysql:/data"
        ports:
            - '3306:3306'
        environment:
            MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
        networks:
            test-net:
                ipv4_address: "192.168.5.11"
        logging:
            driver: "json-file"
            options:
                max-size: "200k"
                max-file: "10"
         
networks:
    test-net:
        name: test-net
        driver: bridge
        ipam:
            driver: default
            config:
                - subnet: "192.168.5.0/24"