rstudio / rstudio/packrat

packrat::restore() while offline

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#287 6 comments 2 reactions 0 assignees View on GitHub

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Dominant language
R
Stars
409
Forks
89
PR merge metrics
No merged PRs in 30d

Description

Much like this ticket we'd like our production servers to be as isolated from the world as possible. It would be ideal if there were an option for packrat::restore() to restore from source while offline or otherwise blocked from mirrors. All the source looks like it's there, so it seems like this should be possible.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with packrat::restore() and the related ticket linked in the issue. Trace how restore obtains package sources and handles mirror access, then determine what offline restoration should do when the source is already available. Done means production servers can restore from local source without contacting mirrors, with coverage for the offline path.

Written by the indexing model from the issue text.

Assessment

Tech stack
r
Domain
tooling
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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