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[ chusiang@takaojs ~ ] $ cat .profile # / chusiang.lai (at) gmail.com / http://note.drx.tw
• 4 IT
• DrSays IT
• Docker
• Docker Hub Images
• php7
• phpmyadmin
• redis.dockerfile
• gitbook
• vim-and-vi-mode
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3
OutlineI.
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OutlineI.
II.
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OutlineI.
II.
III. Docker
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OutlineI.
II.
III. Docker
IV. Docker
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OutlineI.
II.
III. Docker
IV. Docker
V. 12 Docker
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OutlineI.
II.
III. Docker
IV. Docker
V. 12 Docker
VI. Q & A
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Ⅰ.
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•
JavaScript
jQueryRWD Git
Sublime Text
VimHTML5CSS
Node.js
JSON
FirefoxSafari
ChromeIE
Django
PHP
Laravel
SkitchPythonUI
UX
Ⅱ.
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※ Docker (container)
Ⅲ. Docker
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Docker
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2014 Docker IT
Docker
Docker Container
Docker IT
iThome - http://goo.gl/lJPQLF16
Docker
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Docker VM N Guest OS
Server
Host OS
Hypervisor
Guest OS Guest OS
Bins/Libs Bins/Libs
App A App B
VM 1 VM 2
Server
Host OS
Docker Engine
Bins/Libs Bins/Libs
App A App B
Container 1 Container 2
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Docker
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container container
image image
Docker Registry1. Registry image
2. image container
5. image Registry
4. container
image
3. Infrastructure
Docker
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container container
image image
Docker Registry1. Registry image
2. image container
5. image Registry
4. container
image
3. Infrastructure
Docker
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container container
image image
Docker Registry1. Registry image
2. image container
5. image Registry
4. container
image
3. Infrastructure
Docker
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container container
image image
Docker Registry1. Registry image
2. image container
5. image Registry
4. container
image
3. Infrastructure
Docker
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container container
image image
Docker Registry1. Registry image
2. image container
5. image Registry
4. container
image
3. Infrastructure
Ⅳ. Docker
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GNU/Linux
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WindowsmacOS
Ubuntu Docker - http://goo.gl/klHIyP
macOS Docker - http://goo.gl/EcY2YL
Ⅴ. 12 Docker
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Terminal and
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Kitematic
Terminal and Kitematic
Ⅰ
Ⅱ
Ⅲ
Lv1
1 (pull)
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# docker pull [OPTIONS] NAME[:TAG|@DIGEST]
$ docker pull chusiang/takaojs1607Using default tag: latestlatest: Pulling from chusiang/takaojs160720d99f5aec05: Already exists72f7fcd433f8: Already exists5dce81f870ab: Already existsa3ed95caeb02: Already exists23f18164665f: Already exists282006c4409e: Already exists3472ef26cc6d: Already exists16de7d488a57: Already existsa3ed95caeb02: Already exists5783f1e0c823: Already exists...Digest: sha256:ce3c8ed58945808496447b9237c3d1e014edebe5c3200901621d73458be9395cStatus: Downloaded newer image for chusiang/takaojs1607:latest
2 (images)
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# docker images [OPTIONS] [REPOSITORY[:TAG]]
$ docker imagesREPOSITORY TAG MAGE ID CREATED SIZEchusiang/takaojs1607 latest 3ad250eb94d2 About an hour ago 1.307 GBtakaojs1607 latest 94714eb3e147 2 hours ago 1.307 GBchusiang/gitbook latest 1aa2bbe894cb 8 days ago 696 MBdebian latest 1b088884749b 2 weeks ago 125.1 MBcentos centos6 6a77ab6655b9 3 weeks ago 194.6 MBubuntu 14.04 8f1bd21bd25c 4 weeks ago 188 MBmemcached latest 8e1d5f409061 7 weeks ago 132.2 MBubuntu latest b72889fa879c 10 weeks ago 188 MBnginx latest eb4a127a1188 11 weeks ago 182.7 MBdebian wheezy ddbdfa5a014a 12 weeks ago 84.89 MBhello-world latest 690ed74de00f 8 months ago 960 Bdocker/whalesay latest 6b362a9f73eb 13 months ago 247 MB
3 (run)
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# docker run [OPTIONS] IMAGE [COMMAND] [ARG...]
# - 3.1. #$ docker run -it chusiang/takaojs1607 bashroot@fff0cdc8035a:/tmp# exitexit
# - 3.2. daemon #$ docker run -it -d chusiang/takaojs1607 tail -f /dev/null473e79f71ed34c3a88cb1def191a241962357952b5c7627b5600...
# - 3.3. (local container )#$ docker run -it -v ~/Downloads:/data chusiang/takaojs1607 bashroot@cc0345c6ccda:/tmp# exitexit
Ⅳ
Ⅴ
Ⅵ
Lv2
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4 (ps)zz
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# docker ps [OPTIONS]
# - 4.1. containers#$ docker psCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMESfff0cdc8035a chusiang/takaojs1607 "tail -f /dev/null" 1 hours ago Up 1 hours cranky_bose
# - 4.2. containers## -a, --all Show all containers (default shows just running)#$ docker ps -aCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMESfff0cdc8035a chusiang/takaojs1607 "bash" 1 hours ago Exited (0) 1 hours ago stoic_euler473e79f71ed3 chusiang/takaojs1607 "tail -f /dev/null" 1 hours ago Up 1 hours cranky_bose
5 (stop)
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# docker stop [OPTIONS] CONTAINER [CONTAINER...]
$ docker stop 473e79f71ed3473e79f71ed3
$ docker ps
# docker start [OPTIONS] CONTAINER [CONTAINER...]
$ docker start 473e79f71ed3473e79f71ed3
$ docker ps
6 (start)
Ⅶ
Ⅸ
Ⅷ
Lv3
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7 (exec)
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# docker exec [OPTIONS] CONTAINER COMMAND [ARG...]
# containers$ docker ps
# container$ docker exec -it 473e79f71ed3 bash
# container root@473e79f71ed3:/tmp# lsb_release -a > hello_world.txt
# containerroot@473e79f71ed3:/tmp# exit
8 image (commit)
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# docker commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]]
$ docker ps
$ docker commit 473e79f71ed3 takaojs1607sha256:df58b57acb0f10cd8321fa9174becbb19d75463a63354cd11d43debd...
$ docker ps
# -a, --author string Author# -m, --message string Commit message#$ docker commit -m " " -a " " 473e79f71ed3 takaojs1607sha256:5a2fd19723027fb305beb749ad5114775db8824d4d5d51d89bd04d01...
9 (tag)
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# docker tag IMAGE[:TAG] [REGISTRYHOST/][USERNAME/]NAME[:TAG]## image$ docker images
# IMAGE ID tag$ docker tag 5a2fd1972302 takaojs1607:1.0$ docker images
# REPOSITORY tag$ docker tag takaojs1607 takaojs1607:1.1$ docker images
$ docker tag takaojs1607:latest takaojs1607:1.2$ docker images
Ⅺ
Ⅹ
Ⅻ
Lv4
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10 image tag (rmi)
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# docker rmi [OPTIONS] IMAGE [IMAGE...]
# IMAGE ID image$ docker images$ docker rmi 473e79f71ed3
# tag$ docker images$ docker rmi takaojs1607:1.2$ docker image
# ( )$ docker run hello-world$ docker rmi -f hello-world
11 (rm)
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# docker rm [OPTIONS] CONTAINER [CONTAINER...]
$ docker ps -a
# $ docker rm 473e79f71ed3root@473e79f71ed3:/tmp#
# $ docker rm -f 473e79f71ed3
12 image (push)
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# docker push NAME[:TAG] [OPTIONS]# # - Docker Registry # - Docker Hub: <USERNAME>/<REPO_NAME># - Private Docker Registry: <SERVER_NAME>/<REPO_NAME>
$ docker images
$ docker tag 473e79f71ed3 <USERNAME>/foo$ docker tag 473e79f71ed3 <SERVER_NAME>/foo
# image$ docker push <USERNAME>foo$ docker push <SERVER_NAME>/foo
Live Demo
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1/3
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Q & A
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DevOps Taiwan
https://www.facebook.com/groups/DevOpsTaiwan/
https://devopstaiwan.slack.com/
https://gitter.im/DevOpsTW/
• Docker Overview - https://docs.docker.com/engine/understanding-docker/
• Docker —— | GitBook - https://goo.gl/RIN20W
• chusiang/takaojs1607-docker-demo: docker demo for takaojs meetup | GitHub - https://github.com/chusiang/takaojs1607-docker-demo
• selenium/standalone-chrome-debug | Docker Hub - https://goo.gl/hWDwVI
• angular/angular-seed | GitHub - https://goo.gl/gWzUJp
• start | npm Documentation - https://docs.npmjs.com/cli/start
• Selenium docker debug | Smlsun - http://blog.smlsun.com/2015/04/selenium-docker-debug.html
• Docker - http://www.slideshare.net/appleboy/docker-61214768
61
Free
• Find & run the whalesay image | Docker Docs - https://goo.gl/NSQmjJ
• - - - http://goo.gl/lMOqhW
• LCL shipments and container transportation | Flamingo shipping - http://goo.gl/Ouufei
• - 94 - http://goo.gl/ZFjhT0
• Docker Containers and Kubernetes, Smart ecosystem solution to virtualize in the Cloud | Yasser Yassin - https://goo.gl/o8tUfx
• Microsoft Announces Docker Command Line Interface for Windows Clients | 1800Pocket/PC - http://goo.gl/fsY1yR
• Cloud Backup stew in Docker container? Check – Asigra • The Register - http://goo.gl/Zu955T
• Apple Mac Logo Evolution With Apple Mac Startup Sound Evolution 3 - YouTube - https://goo.gl/rXa8Mo
• File:Windows logo - 2006.svg - Wikipedia - https://goo.gl/c2zYDh
• | Docker —— - https://goo.gl/CVAzZe
• How Docker Turbocharged Uber's Deployments | The New Stack - http://goo.gl/EIftQe
• AngularJS Meets Salesforce1 - https://scottbcovert.github.io/angularjs-meets-salesforce1/#/2
• "Node.js Logo" Posters by th1341 | Redbubble - http://goo.gl/on0lYO
• Now Hiring: QA Engineer w/ Selenium | Boyle Software - http://goo.gl/p3ZdNf
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