Docker.txt

1) sudo yum update

2) sudo yum install docker
 
3) sudo yum info docker
 
4) pip3 install --user docker-compose
 
5) sudo systemctl enable docker.service
 
6) sudo systemctl start docker.service
 
7) sudo systemctl status docker.service

8) docker version
 
9) docker-compose version
 
10) mkdir static-website-1 && cd static-website-1

11) echo 'Docker Apache static site by nixCraft' > index.html

12) vim Dockerfile

	FROM centos:centos7

	# Install apache2 with less
	RUN yum -y update && \
	yum -y install httpd && \
	yum clean all
	 
	# Sample index.html for test 
	COPY index.html /var/www/html/index.html
	# COPY . /var/www/html/
	 
	# Port and set entry point for container 
	EXPOSE 80
	ENTRYPOINT /usr/sbin/httpd -DFOREGROUND
	
13) sudo docker build -t staticsite01 .

14) sudo docker images

15) sudo docker run -d -p 80:80 --name staticsite01 staticsite01

16) sudo docker ps

17) sudo docker port staticsite01

18) curl 127.0.0.1:80

19) docker help

20) man docker-build

21) sudo docker ps -a

22) sudo docker stop my_container

23) sudo docker rm -f container_id

24) sudo docker rmi -f image_name

25) sudo docker exec -it "container ID" sh or bash
	 docker exec -it b65182422811 bash
	 
26) docker-compose up -d

27) docker inspect db_name

28) docker tag cv:latest bjnandi/cv:latest

29) docker system prune -a

30) sudo docker builder prune

31) docker save -o test.tar my-cv

docker rm -f containder_id

docker build -t myapp:v1 . --no-cache


docker volume create test
docker volume ls
docker volume rm test
docker volume inspect test

docker compose run web env
docker compose convert  

docker container inspect tmptest1 

docker run -itd --name st123  -v myvol:/app staticsite01
docker run -d    -it   --name devtest   --mount source=myvol2,target=/app  nginx:latest
docker run -d   -it   --name devtest34   --mount type=bind,source="$(pwd)"/target,target=/app   nginx:latest
docker run -d   -it   --name tmptest1   --mount type=tmpfs,destination=/app   nginx:latest