Definition
A Dockerfile is a text document that contains all the commands a user could call on the command line to assemble an image. It is used to build custom Docker images.
Why it matters (in Poovi’s context)
Enables users to define and build their own custom container images, providing immense flexibility and control over application environments.
Key properties or components
- Text-based instructions
- Builds container images
- Layered filesystem
- Automation
Contradictions or debates
None.