docker run hello-world

Run ubuntu container, and attach to local command-line session, and runs /bin/bash

docker run -it ubuntu /bin/bash

docker run -d --name nginx-3 -p 10000:80 nginx
docker run -d --name nginx-4 -p 10001:80 nginx

docker network create --subnet=172.18.0.0/16 mynet123
docker run -d --name nginx-3 --net=mynet123 -p 10000:80 nginx

docker run -d --name nginx-1 --net=host nginx

k8s, cni, etc

docker ps
docker image ls
docker ps -a
docker kill <containerName>

Write dockerfile and build

docker build --tag=friendlyhello .

Run in foreground

docker run -p 4000:80 friendlyhello

Run as background

docker run -d -p 4000:80 friendlyhello

docker container ls
docker container stop <ID>

cd appFile/
cat app.py

docker run -d demo/appfile
docker exec -it <name> /bin/bash

docker run -v /home/brat/Learning/demo/appFile:/test -d demo/appfile

docker run -d -p 80:80 -v /var/run/docker.sock:/tmp/docker.sock:ro jwilder/nginx-proxy
docker run -e VIRTUAL_HOST=bratcave.com -d friendlyhello