Chao: Created page with "== Commands == === Container === * docker ps -a * docker kill * docker rm ==== Docker exec - Enter into container ==== * docker exec -it nginx /bin/bash # i no..."

2020-05-28T13:42:03Z

Created page with "== Commands == === Container === * docker ps -a * docker kill * docker rm <CONTAINER ID> ==== Docker exec - Enter into container ==== * docker exec -it nginx /bin/bash # i no..."

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== Commands ==
=== Container ===
* docker ps -a
* docker kill
* docker rm <CONTAINER ID>

==== Docker exec - Enter into container ====
* docker exec -it nginx /bin/bash # i no interrupt, t terminal
* quit by Ctrl-p Ctrl-q.
=== Docker Images ===
images
* list -> docker images
* delete -> stop container first -> docker rm -f <CONTAINER ID> -> del images -> docker rmi images_ID
* delete multiple -> docker rmi dd025cdfe837 9032a2781408

=== Docker run ===
Examples
* docker run --rm -it -v //c/Users/electrodragon/nodemcu-firmware:/opt/nodemcu-firmware marcelstoer/nodemcu-build
* docker run -it ubuntu bash
* docker run -d -p 80:80 --name webserver nginx
* search centos images:
$ docker search centos #search
$ docker pull centos #download pure centos
==== run & commands ====
* docker run -it -v $PWD/:/var wyveo/nginx-php-fpm:latest bash
* docker run -it -d -p 80:80 --name=ppp -v $PWD/:/var ttt bash
* docker run -it ttt bash
working
* docker run -d -p 80:80 --name=kod -v $PWD/:/usr/share/nginx/html/ ttt

Not working in this way
* docker run -it -d -p 80:80 --name=ppp -v $PWD/:/usr/share/nginx/html/ ttt3 bash

=== Docker Exec ===
* mysql exec dumps commands: [[MYSQL#Docker]]

=== Docker CP ===
* 实例:将主机/www/runoob目录拷贝到容器96f7f14e99ab的/www目录下。
* docker cp /www/runoob 96f7f14e99ab:/www/

=== Exec into docker ===
* docker exec -it the_name bash

=== Commit and push ===
Eample: ubuntu with apt-get update

* check the differences - docker diff webserver
* Commit
docker commit \
--author "Electrodragon <info@electrodragon.com>" \
--message "修改了默认网页" \
webserver \
nginx:v2
* run image nginx:v2
docker run --name web2 -d -p 81:80 nginx:v2
similar: docker run --name test1 -it ubuntu:latest bash
Login and push
* Docker login
* Tag 使用 docker tag 将 ubuntu:latest 这个镜像标记为 127.0.0.1:5000/ubuntu:latest。
Docker tag ubuntu:latest hechaodo/test1
* Push
Docker push hechaodo/test1

[[category: Docker]]

Docker CMD - Revision history

Chao: Created page with "== Commands == === Container === * docker ps -a * docker kill * docker rm ==== Docker exec - Enter into container ==== * docker exec -it nginx /bin/bash # i no..."