blinklabs-io/nview

Investigate Docker Desktop "exec" failures

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#194 opened on Jun 6, 2024

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bughelp wanted

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Description

It was reported via email that running our cardano-node image and then using Docker Desktop's UI "exec" causes nview to fail with an EOF on Windows. Let's see if we can figure out what's going on here and see if we can improve the experience.

Note: running docker exec -ti <name> nview on a running container works fine

Contributor guide

Research direction
Reproduce the issue on Windows with Docker Desktop UI exec. Compare the terminal settings (e.g., TTY flags, environment variables) between Docker Desktop UI exec and `docker exec ti`. Investigate nview's terminal initialization and handle pseudo terminal differences. Check for Windows specific behavior in Docker Desktop.
Tech stack
go
Domain
cli
Issue type
Bug
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.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitDockerGo
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75