![Docker for Mac
• Docker Mac
• https://docs.docker.com/docker-for-mac/install/#download-
docker-for-mac
•
• docker pull [image] : docker-image
• docker run [image] [daemon] :
• docker ps [container name]:
• docker start [container name] :
• docker restart [container name] :
• docker stop [container name] :](https://image.slidesharecdn.com/dockertutorial-180701150809/85/Docker-Tutorial-9-320.jpg)
Docker Tutorial
- 4. • Docker • Docker ? • VM • ? • Docker ? ? • !
- 5. • … • Virtual Machine! • Virtual Machine(VM) • Hyper Visor( ) • OS VM • supervisor: , ← supervisor Hyper ? : https://www.idcf.jp/words/hypervisor.html
- 6. VM • VM • • Vsphere, ESXi • • KVM, Xen OS OS Bin/Libs Apps OS Bin/Libs Apps OS Bin/Libs Apps
- 7. Docker • Docker • : OS OS OS Bin/Libs Apps OS Bin/Libs Apps OS Bin/Libs Apps VM OS Docker Engine Bin/Libs Apps Bin/Libs Apps Bin/Libs Apps
- 8. • Docker • Linux • Docker, LXC(Linux Containers), systemd-nspawn • FreeBSD • jail • • Chroot • VM • VM •
- 9. Docker for Mac • Docker Mac • https://docs.docker.com/docker-for-mac/install/#download- docker-for-mac • • docker pull [image] : docker-image • docker run [image] [daemon] : • docker ps [container name]: • docker start [container name] : • docker restart [container name] : • docker stop [container name] :
- 10. Docker Hub • https://hub.docker.com/ • Docker Image • docker pull image • Official image commit • Official image • Official image 150 – 180 •
- 11. Ubuntu ! • DockerHub Ubuntu image • https://hub.docker.com/_/ubuntu/ • URL • https://asciinema.org/a/BYUZHPhhxzMxDTu4TZeSLNBHX docker pull ubuntu:latest ( Ubuntu ) docker images( ) docker run –name ubuntu ubuntu:latest /bin/bash (ubuntu ubuntu:latest image ) ( bash)
- 12. Nginx • OK • https://asciinema.org/a/srqlz31e1xZjkgU4pKwehzUD4 • http://127.0.0.1/ systemctl restart nginx Failed to connect to bus: No such file or directory ( ) supervisord docker commit ubuntu nginx:ver1.0 (nginx:ver1.0 Docker image ) docker run –name nginx -p 80:80 –d nginx:ver1.0 /usr/bin/supervisord( 80 supervisord )
- 13. • Docker • • • docker-compose, Dockerfile …
- 14. • https://docs.docker.com/get-started/ • https://docs.docker.com/engine/reference/commandline/docker/ #child-commands • https://techracho.bpsinc.jp/ika/2018_02_22/52390