liquigraph

Small CLI tool to generate Entity-Relationship diagrams from Liquibase changelog files.

Warning: The application is at its earliest stages, so use at your own risk.

Features

Liquibase commands support

Liquigraph currently supports the following commands:

Command	Support	Note
Create Table	Partial
Add Column	Partial
Add Primary Key	Partial
Add Unique Constraint	Partial
Drop Table	Partial	cascade constraints attribute is ignored
Drop Column	Full
Rename Column	Partial	Method does not respect insertion order of original column
Rename Table	Partial	Method does not respect insertion order of original table and related columns

Note: Partial support means that not all the attributes of the change have been analyzed and implemented yet.

Output formats

Liquigraph currently supports the following output formats:

• Mermaid

Output destinations:

Liquigraph currently supports the following output destinations:

• Standard output

Roadmap

• Support for more liquibase commands
• Support for file output
• Rendering relations between entities
• CLI style options
• Incremental diagram for each changeSet

Usage

Download the latest release from the releases page and run it with the following command:

java -jar liquigraph-cli.jar <changelog-file>

Build from source

Clone or download the sources in this repository and then run the following command.

On linux:

./mvnw clean package

On windows:

./mvnw clean package

the executable jar will be located in the target directory.