Jooq Liquibase-testcontainer extension

This jooq extension enables you to generate code from a liquibase changeset that is a applied to a real database and not only H2 as the official jooq-liquibase extension does.

This project is in its early stages - but it is still quite usable you only use one class

Version	Supported JOOQ	Supported Liquibase
0.x.x	3.16.x	4.23

The liquibase version can be changed by importing into the same scope as long as it has no breaking changes

Supports

• MySQL
• Postgres

Further implementations are extremely easy (as long as supported by liquibase, jooq and testcontainers). Just open a PR - its just copy paste and adding a dependency

Full Example

There is a mininal, fully tested & working example under example

Usage

This library is NOT published on maven central! If you want to use it use one of theese options:

• jitpack
• git clone + git submodule + gradle includeBuild
  • This means you clone this repo into the repo you want to use it in
  • Then add it as git submodule so that you do not check in my code
  • use includeBuild in gradle in order to use it as dependency

Maven

Should work basically the same as gradle but not documented yet

Gradle

dependencies {
    jooqGenerator("eu.nitok:jooq-liquibase")//this repository
    jooqGenerator('org.liquibase:liquibase-core:4.23.0')//(optional!) only needed when pinning a version
}
jooq {
    version = '3.16.3'
    configurations {
        main {
            generationTool {
                jdbc {
                    driver = "org.testcontainers.jdbc.ContainerDatabaseDriver"
                    url = "jdbc:tc:mysql:8.0.33:///;databaseName=YOUR_SCHEMA_NAME?TC_TMPFS=/testtmpfs:rw&user=root"
                }
                generator {
                    database {
                        name = 'eu.nitok.jooq.extension.MySqlLiquibaseDatabase'
                        properties {
                            property {
                                key = 'scripts'
                                value = "path/to/your/changelogs.xml"
                            }
                            property {
                                key = 'database.defaultSchemaName'
                                value = 'YOUR_SCHEMA_NAME'
                            }
                            property {
                                key = 'database.liquibaseSchemaName'
                                value = 'PUBLIC'
                            }
                        }
                    }
                }
            }
        }
    }
}

Tipps:

• You need to make sure that path/to/your/changelogs.xml is on the jooqGenerator classpath!
  • kotlin DSL

    tasks.named<JooqGenerate>("generateJooq").configure {
        (runtimeClasspath as? ConfigurableFileCollection)?.from(tasks.processResources.get().outputs.files)
        allInputsDeclared = true 
    }

  • groovy DSL

    tasks.named('generateJooq').configure {
        dependsOn(processResources)
        getRuntimeClasspath().from("$projectDir/src/main/resources")
        allInputsDeclared = true
    }