The LKML Gerrit Bridge attempts to provide a mechanism for getting changes and reviews posted on LKML into Gerrit. The long term goal is to provide a bidirectional bridge which allows a single review to be done in both LKML and Gerrit. However, since the most difficult (and most useful) aspect of this problem is to make LKML reviews visible in Gerrit we are starting there.

NOTE: This project is highly experimental and was mostly hacked together by one programmer in his spare time as a hobby, so the code quality is not super great. Sorry.

Right now, the Bridge will clone and periodically pull from the https://lore.kernel.org/linux-kselftest/ git archives and push comments and new patches to this Gerrit instance.

You need to set up Gerrit cookies.

To set up a server which uploads emails sent to the kselftest email list, you also need to build a docker image.

First you need to get Gerrit to generate an API cookie; you can do this by:

• Go to your Gerrit's setting page (e.g. https://linux-review.googlesource.com/settings)
• Scroll down to "HTTP Credentials"
• Click on "Obtain password"
• Follow the instructions to generate a .gitcookies file

Then you need to copy the cookies that were added to a file called gerritcookies in this directory.

NOTE: YOU MUST ADD A COMMENT TO THE TOP OF THE COOKIE FILE: # HTTP Cookie File

First you need to generate the gcloud credentials file. In order to do that, you have to:

• Download gcloud CLI (follow instructions on https://cloud.google.com/sdk/docs/install)
• Run gcloud auth appplication-default login in the terminal

Then you need to copy the credentials file that was added to a file called credentials.json in this directory.

Create a file named .env under src/ that includes all of the following:

HOST = [HOST_NAME]
USER = [USER_NAME]
PASSWORD = [PASSWORD]
DB = [NAME_OF_DATABASE]

NOTE: The name of the database does not have to be an existing database.

First, make sure that you have Docker installed on the device which is building the image. Before building, there are a couple of folders that should be removed if you have run the server locally. Please run the following command before building to ensure the image size isn't too large.

rm -rf linux_kselftest/ src/gerrit_git_dir/ src/index_files/

After ensuring these folders are deleted, you can build the image by running the following command in the lkml-gerrit-bridge directory:

docker build -t myimage .

After running the build command, you will have created an image with the tag 'myimage'.

NOTE: You might not be able to actually push new changes to the Gerrit instace unless your Git user.name has been granted the "Forge Committer" permission.

python3 src/main.py