minasel / migration-tooling

Migration tools for Bazel

Migration tooling

This repository contains tools used for migrating existing projects to Bazel.

Maven-to-Bazel

To migrate a Maven project to Bazel, build:

bazel run //generate_workspace -- --maven_project=/path/to/maven/project

This will create a file generate_workspace.bzl. Copy it to your workspace and add the following to your WORKSPACE file:

load("//:generate_workspace.bzl", "generated_maven_jars")
generated_maven_jars()

Then you can access any of the jars in generate_workspace.bzl.

Optionally, add the following to a BUILD file:

load("//:generate_workspace.bzl", "generated_java_libraries")
generated_java_libraries()

Then you can access any of the Java library targets in generate_workspace.bzl, which export each jar's dependencies as well as the jar itself.