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Docker Use Cases on Raspberry Pi Philipz
鄭淳尹
Docker.Taipei 共同發起人
《Docker 從入門到實踐》翻譯發起人
碁峰《Docker入門與實戰》審閱
Acer eDC, 玉山銀行資訊處, 臺北榮民總醫院Java/Web Developer, Image Processing, Software Engineering, Algorithmic Trading, Docker
Philipz
Why RPi + Docker1st credit card-sized PCHW/SW split….Rapidly develop IoT AppsPortable WYSIWYRARM is Rising!!!
GPIO in Docker
Control LED Blinking
The Martix of Hell
Docker is not Virtual MachineOperating-system-level virtualizationChroot + Cgroup + githubGolangContainer engineSupport LXC, Windows container soon
Docker Layers
Docker Layers
Cmd Diagram● run● pull, push● exec● commit● rm, rmi● build, tag● logs, stats
Use Scenario
IoT Device
Use ScenarioPush
Pull
IoT Device
Use ScenarioPush
Pull
IoT Device
Commit
Deploy
Use case● Databox - Volume container● Development or Runtime env - Onbuild● Computing - GPU, GPIO● Cross-compilers, build container● Installation container - Cmd, GUI● CI/CD Service compontents***● VM style - bad idea
MQTTFrom IBMIoT ProtocolPub/Sub, QoSArduino, mbedMosquitto, Xively
Demo
CI/CD by CircleCIContinuous Integration and Delivery with DockerInstall OpenCV 3.0 and Python 2.7+ on UbuntuDocker + OpenCV 3.0 + PythonGUI by X Forwarding
Demo
FAQ1. How to build base image? Scratch, Github2. How to use Boot2Docker? Just use Linux3. Why Windows support Docker?4. Why IoT developer must learn Docker?
Device & Cloud use the same SW process IT careers all need Docker…...
Thank you
Time is more precious than gold.
