daydaystudylab / bazel-example

A proof of concept about Bazel and Mono-repositories which services implemented by Golang.

Bazel with Mono-repo

This is a proof of concept about Bazel and Mono-repositories which services implemented by Golang.

The idea of mono-repo give us many benefits but come with a challenge about how to testing and build fast and efficient. Bazel is the building tools from Google which come with a concept of incremental build and test. So, we can leverage from this concept to build and test fast and solve the challenge of mono-repo.

Get Started

Prerequisite

You need to install Bazel -- a building tool from Google

Run

• Run bazel run //:gazelle to generate BUILD for each package including update dependencies
• Run bazel run //:gazelle -- update-repos -from_file=__PATH_TO_GO_MOD_FILE__/go.mod to update external dependencies in WORKSPACE
• Run bazel test --test_output=streamed //... to test all service. You can see which test using a cache or not. And it's also testing other services if they depend on each other
• Run bazel build //... to build all service. Same as the testing, it uses the cache and builds all dependencies service

Built with

• Bazel
• Golang

Author

• Pichet Itngam

License

This project is licensed under the MIT License