# jdbc-cnb

**Repository Path**: mirrors_cloudfoundry/jdbc-cnb

## Basic Information

- **Project Name**: jdbc-cnb
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-24
- **Last Updated**: 2026-03-21

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# `jdbc-cnb`
The Cloud Foundry JDBC Buildpack is a Cloud Native Buildpack V3 that provides JDBC drivers to applications.

This buildpack is designed to work in collaboration with other buildpacks.

## Detection
The detection phase passes if:

* A service is bound with a payload containing a `binding_name`, `instance_name`, `label`, or `tag` containing either `mariadb` or `mysql` as a substring and build plan contains `jvm-application`
* and the application does not contain either mariadb-java-client-_version_.jar or mysql-connector-java-_version_.jar
    * Contributes `mariadb-jdbc` to the build plan

* A service is bound with a payload containing a `binding_name`, `instance_name`, `label`, or `tag` containing `postgres` as a substring and build plan contains `jvm-application`
* and the application does not contain postgresql-_version_.jar
    * Contributes `postgresql-jdbc` to the build plan

## Build
If the build plan contains

* `mariadb-jdbc`
  * Contributes the MariaDB JDBC Driver to a layer marked `launch`
  * Adds the MariaDB JDBC Driver to the classpath

* `postgresql-jdbc`
  * Contributes the PostgreSQL JDBC Driver to a layer marked `launch`
  * Adds the PostgreSQL JDBC Driver to the classpath

## License
This buildpack is released under version 2.0 of the [Apache License][a].

[a]: https://www.apache.org/licenses/LICENSE-2.0