sealerio/sealer

[help wanted] log ssh cmd errors

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#2,216 opened on May 11, 2023

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good first issuekind/feature

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Description

Issue Description

Type: feature request

Describe what feature you want

Sealer uses ssh cmd to execute some Linux commands, but we do not know the real error output message For example, in the following error, we do not know the real cause.

image

so we can log ssh cmd error to make it easier to know what went wrong.

Additional context

Add any other context or screenshots about the feature request here.

Contributor guide

Research direction
Find where SSH commands are executed in the codebase, then add error logging to capture stderr.
Tech stack
go
Domain
backenddevops
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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.
75