【Docker-Ubuntu】ubuntu16.04 docker 使用記錄

ubuntu 16.04
* 安裝docker
    1. sudo apt-get update
    2. sudo apt-get install \
            apt-transport-https \
            ca-certificates \
            curl \
            software-properties-common
    3. curl -fsSL https://mirrors.ustc.edu.cn/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
    4. sudo add-apt-repository \
            "deb [arch=amd64] https://mirrors.ustc.edu.cn/docker-ce/linux/ubuntu \
            $(lsb_release -cs) \
            stable"
    5. sudo apt-get install docker-ce
    6. sudo systemctl enable docker
    7. sudo systemctl start docker
    8. sudo systemctl restart docker
    9. 測試： docker run hello-world
* 通過Dockerfile構建docker image
    1. 獲取鏡像：sudo docker pull ubuntu:18.04
    2. 運行鏡像：sudo docker run --net host -t -i ubuntu:18.04 /bin/bash
    3. 查看鏡像：sudo docker images
    4. 查看鏡像：sudo docker image ls
    5. 查看容器：sudo docker ps -a
    6. 查看當前工作容器：sudo docker ps
    7. 刪除容器：sudo docker rm <容器id>
    8. 刪除鏡像：sudo docker image rm <鏡像id>
    9. Dockerfile 創建鏡像：sudo docker build -t <鏡像名稱> .
    10. flask 啓動服務： python manager.py runserver --host 0.0.0.0 --port 5000
    11. commit: sudo docker commit -a "liutao" -m "face_detection_v1.0" <容器id> face_detection
    12. save: sudo docker save -o face_detection.tar face_detection
    13. load: sudo docker load < face_detection.tar
    14. 進入容器：sudo docker exec -it IMAGE ID或者NAMES /bin/bash
    15. 從容器拷貝文件到宿主機: sudo docker cp mycontainer:/face_detection/upload ~/upload
    16. 從宿主機拷貝文件到容器: sudo docker cp ~/upload mycontainer:/face_detection/upload
* 多次測試，待程序在docker image正常運行後，可進行服務器部署

https://yeasy.gitbooks.io/docker_practice/install/ubuntu.html