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Docker - Coggle Diagram
Docker
好處
Isolation
Lightweight
Simplicity
Workflow
Community
Basic Concept
Image
Read only
Container
Instance from image
Registry
The same concept as Git
Store image files
Dockerfile
A text document that contains all the commands a user
could call on the command line to assemble an image
Volume
Data volume
A specially-designated directory within one or more containers
that bypasses the Union File System
Features
Initialized when a container is created
Shared and reused among containers
Data volumes persist even if the container itself is deleted
Data volume containers
Persistent data that shared between containers or used from
non-persistent containers
docs
https://docs.microsoft.com/zh-tw/visualstudio/docker/tutorials/use-docker-compose
https://lufor129.medium.com/docker-%E4%BB%8B%E7%B4%B9%E8%88%87%E5%AE%89%E8%A3%9D-5b9183409ce3
Why
Shipping code to the server is too hard