RexOps / RexOps/Rex

Skip ssh config parsing when Net::OpenSSH backend is used

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#1,229 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Perl
Stars
737
Forks
214
PR merge metrics
No merged PRs in 30d

Description

Net::OpenSSH backend just uses the OpenSSH binaries in the backgrond, so they should be able to transparently use any available ssh configuration like ~/.ssh/config.

So in that case, there's no need to try and parse the ssh configuration, but we should make sure it still works for other backend that might rely on it (like Net::SSH2).

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the SSH configuration parsing path and the backend-selection logic, then compare how the Net::OpenSSH and Net::SSH2 backends use configuration data. Verify that Net::OpenSSH can rely on the OpenSSH binaries and that other backends still receive parsed configuration; add or update tests covering both backend paths.

Written by the indexing model from the issue text.

Assessment

Tech stack
perl
Domain
backend, infrastructure
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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