atlas is an open-source schema migration tool

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2000+ projects
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Use Cases

Inspect and Visualize

Use the Atlas CLI to programmatically inspect any database. Get results in HCL, JSON, SQL or as a visual ERD.

Inspection Quick Start
ATLAS
# write in your schema
schema "example" { }
table "users" {
schema = schema.example
column "id" {
null = false
type = int
}
column "name" {
null = true
type = varchar(100)
}
primary_key {
columns = [column.id]
}
}

Automatic Migration Planning

Let Atlas automatically plan the SQL for your next schema change. Works with all popular migration tools and any ORM

Planning Quick start

CI for schema changes

It’s like static code analysis but for schema changes. Detect dangerous migrations and issues way before they hit production

GitHub Action Quick start
CI RUN
#85485452
ISSUES FOUND
Repo
atlascloud/actio...
Branch
add-table
Commit
c725c63
Summary
SQL Change
ERD
Migration Integrity check
Detect New Migration Files
Replay Migration Files
1 reports were found in analysis

Deploy to production with modern tooling

Many teams provision their database instance in the cloud using terraform, with the Atlas Terraform Provider, you can now manage your database schemas from within the same workflow

Terraform Quick start
Helm Quick start

Full visibility for your team

Detailed reports and diagnotics for your team’s schema changes. See schemas change over time.

Atlas Cloud Quick start
CI RUN
#85485452
ISSUES FOUND
Branch
Main
Last updated at
less than a minute ago
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Viktor Farcic, DevOps Toolkit

“Atlas is a great tool for managing databases, there you go, I said it!”

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CI/CD for Databases

Monday, June 12th, 2023. 13:00 UTC

Learn how to use Atlas Cloud to prevent risky database changes and apply CD for schema changes with Terraform and Kubernetes.

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