sealerio/sealer

[Feature/alpha] Provide a subcommand to create an image rootfs.

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#1,742 opened on Sep 27, 2022

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Description

Expectation

sealer alpha create-rootfs [image name or id] [path to the mount directory]

Then we can go to the mount directory to check out the artifact of image. I think it could help us to ensure the correctness for the image building from kubefile.

Major works

  • create rootfs and mount it to the target directory.
  • clean it with another cmd.

Contributor guide

Research direction
Explore the existing sealer image building pipeline and implement a subcommand to create and mount the rootfs of a given image.
Tech stack
go
Domain
clidevopstooling
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Go
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60