This repository contains scripts used to achieve the dCache release process.
The scripts are:
prepare-template -- build a template file, used when updating release notes
apply-template -- apply edited template file to release-notes
deploy-release-notes -- build HTML (no longer necessary)
tag-releases -- tag releases
update-releases -- update the releases.xml file.
binary-releases -- use build machines to create packages.
The normal release procedure is:
1. change directory to dCache repo,
2. run tag-releases (triggers package building by CI),
3. run prepare-template redirecting output as template file,
4. change directory to release-notes repo,
5. edit template file,
6. run apply-template,
7. wait for packages to finish building,
8. run update-releases,
9. check changes (e.g., git diff),
10. commit and push changes to repo.
A binary-only release is when packages are made available without the source-code being in github. This is used when a vulnerability is discovered, to provide an embargo period. During the embargo period, sites may upgrade without details of the vulnerability being disclosed.
The binary-only release procedure is:
1. change directory to dCache repo,
2. apply patch(es) in support branch(es),
3. run tag-releases --no-push (no packages are built),
4. run binary-releases to build packages,
5. copy packages into package repo,
6. update release notes (manually),
7. run update-releases,
8. check changes, commit and push changes to repo,
9. wait for embargo period to finish,
10. copy packages from package repo,
11. push changes into github (triggers package building in CI),
12. copy packages from 10. back into package repo.