DEVEL.md

Quick Start

CODE_DIR=~/code  # or where ever you wish to develop this
cd $CODE_DIR
git clone https://github.com/Azure/cyclecloud-scalelib.git
# cd cyclecloud-scalelib
# git checkout specific-branch

cd $CODE_DIR
git clone https://github.com/Azure/cyclecloud-slurm.git
cd cyclecloud-slurm

docker-package.sh ../cyclecloud-scalelib

New Slurm Versions

1. Add a record to slurm/install/slurm_supported_version.py:SUPPORTED_VERSIONS Currently it looks like

   SUPPORTED_VERSIONS = {
       "22.05.8": {
           "rhel": [{"platform_version": "el8", "arch": "x86_64"}],
           "debian": [{"arch": "amd64"}],
       },
       "23.02.0": {
           "rhel": [{"platform_version": "el8", "arch": "x86_64"}],
           "debian": [{"arch": "amd64"}],
       }
   }

2. Build the RPMs and DEBs

   # this should be all you need, but new versions may require
   # updates. See the below for more information, as they are what is run inside the
   # container.
   # ./specs/default/cluster-init/files/01-build-debs.sh
   # ./specs/default/cluster-init/files/00-build-slurm.sh
   ./util/docker-rpmbuild.sh

3. Create a new -bins release Currently we have a release called 2023-03-13-bins in GitHub.

   See https://github.com/Azure/cyclecloud-slurm/releases/tag/2023-03-13-bins

   Simply create a new release and upload all of the files in slurm/install/slurm-pkgs/.

4. Update slurm/install/slurm_supported_version.py:CURRENT_DOWNLOAD_URL Point this variable at the latest slurm bins release.

5. Rerun docker-package.sh When you run docker-package.sh, even on a new repo, the files should now be downloaded.