CozyFexDocker Minimize Base Image
Contents
Base and Parent Image
| Type | Description |
|---|---|
| Base Image | A base image has FROM scratch in its Dockerfile. |
| Parent Image | A parent image is the image that your image is based on. It refers to the contents of the FROM directive in the Dockerfile. |
Base Image Choose Rules
Authenticity
Authenticity
Check
OFFICIAL IMAGE on docker hub.Up-to-date
Up-to-date
Check update time on docker hub.
Slim and Minimal Image
- Only install necessary packages
- Remove Shells, Package Managers, Tools
- Maintain images for each environment
- Development - Including debug tools
- Production - Lean
- Use multi-stage builds to create lean production ready images
Distroless Docker Images
- Contains
- Application
- Runtime Dependencies
- Not Contains
- Package Managers
- Shells
- Network Tools
- Text Editors
- etc
Vulnerability Scanning
| |
| |