django-pg-zero-downtime-migrations
safe-pg-migrations
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| django-pg-zero-downtime-migrations | safe-pg-migrations | |
|---|---|---|
| 1 | 6 | |
| 503 | 478 | |
| - | 1.9% | |
| 6.7 | 8.5 | |
| about 2 months ago | 5 days ago | |
| Python | Ruby | |
| MIT License | MIT License |
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django-pg-zero-downtime-migrations
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Show HN: Zero-downtime PostgreSQL migrations for Ruby on Rails
While it hasn't been updated in a while, fundamentally https://github.com/pombredanne/django-zerodowntime would be a base for building similar check logic in a DB agnostic way on Django. It has some of the most important checks in place, but could obviously do with adding more sophisticated checks.
For Django users using PostgreSQL you can use https://github.com/antonioIrizar/django-check-migration-wtf or https://github.com/yandex/zero-downtime-migrations or https://github.com/tbicr/django-pg-zero-downtime-migrations to provide similar functionality to the library this post links to, depending on your exact use case of course.
safe-pg-migrations
- Show HN: safe-pg-migrations, ActiveRecord migrations for Postgres made safe
- Gérer ses migrations sans downtime
- Show HN: Zero-downtime PostgreSQL migrations for Ruby on Rails
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Database... or Goose?
ps. the gem being showcased here is https://github.com/doctolib/safe-pg-migrations
At Doctolib, we developed safe-pg-migrations, a tool which automatically makes migrations safe. In 2018, we open-sourced this library. From an internal solution developed by our team only, it is now used on other projects, and even received contribution from external authors.
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Release a new gem version
At Doctolib, we proudly maintain and develop the gem safe-pg-migrations, which makes migrations safer. Once in a while, after each relevant updates, we release a new version.
What are some alternatives?
pg-osc - Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL
strong_migrations - Catch unsafe migrations in development
django-zerodowntime - django migration utilities for zero downtime continuous delivery
migration_signature - Generate signatures for Rails migration files when they are run and check them in CI.
nandi - Fear free PostgreSQL migrations for Rails
online_migrations - Catch unsafe PostgreSQL migrations in development and run them easier in production (code helpers for table/column renaming, changing column type, adding columns with default, background migrations, etc).
django-check-migration-wtf - check migrations of django to work on enviroment zero downtime
ghost_adapter - Run ActiveRecord migrations through gh-ost
zero-downtime-migrations - Apply Django migrations on PostgreSql without long locks on tables
Large Hadron Migrator - Online MySQL schema migrations