luckyframework / luckyframework/avram

Safe Migrations

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Dominant language
Crystal
Stars
183
Forks
67
PR merge metrics
No merged PRs in 30d

Description

There are some gems for letting you know when you are running a migration that could cause problems. There are some private ones that have been built that I have used that are great. There are some open source gems for rails that also let you know if you are going to run a migration that could cause problems.

https://github.com/foobarfighter/safe-migrations
https://github.com/ankane/strong_migrations

It might be nice to have an alternative in AVRAM.

Contributor guide

Open the contributing guide

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 by reviewing AVRAM's existing migration support and the referenced safe-migrations and strong_migrations projects. The issue does not name files, tests, or specific dangerous migration cases, so the scope and completion criteria need to be defined before implementation can begin.

Written by the indexing model from the issue text.

Assessment

Tech stack
crystal, postgresql
Domain
databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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