Neon/Git: Difference between revisions

Latest revision as of 13:46, 18 October 2021

The Neon Git repositories are at https://invent.kde.org/neon

All KDE contributors can commit to Neon/* branches or any branch for repositories under neon/, forks/, neon-packages/ directories, it will reject commits to other branches.

They are clones of the repositories used by Debian pkg-kde team https://salsa.debian.org/qt-kde-team/. Any commits made to a Debian pkg-kde repository will be pulled into Neon Git immediately.

Add this to ~/.gitconfig

[url "[email protected]:"]
    insteadOf = invent:
[url "[email protected]:"]
    pushInsteadOf = invent:

and clone with:

git clone invent:neon/kde/khotkeys

Anonymous Access

If you don't have a KDE account you can still clone the repo at

git clone https://invent.kde.org/neon/kde/khotkeys

Settings up new repositories

This is now done through invent.kde.org which can also be set to clone another git repo

Pushing merges

KDE git has a hook to prevent 100s of commits in one push but sometimes that is what we need if we are merging in from e.g. Debian. Push with

git push -o notification.summarise

This will also disable some check with backports-focal etc for when syncing with Debian and their commits have translations and funny e-mail addresses that pre-commit hooks would block.

Archiving Repos

Archiving/removing of a repo can only be done by sysadmins you have to file a ticket. Additionally to hide the projects immediately from the CI tooling you can add the topic 'neon-archived' in the general projects settings on gitlab (obviously only if you have neon admin access) e.g https://invent.kde.org/neon/neon-packaging/plasma-systemmonitor/edit

The Set Up

neon:gitolite-admin has hooks in .gitolite/hooks/common which are symlinks to neon-hooks/ that get added to new repositories
.gitolite/hooks/update is the normal hook from gitolite that does whatever gitolite needs
neon-hooks/post-receive pings jenkins to start a new build
neon-hooks/pre-receive rejects pushes to non-neon branches and sets up remote to Debian if it exists
neon/website and neon/releases.neon.kde.org have a post-receive hook to update their websites (no longer used for websites at least)
cron on the gitolite server runs bits to restart the servers and run the check scripts:

# Hourly sync of new repositories from salsa.debian.org
@hourly python3 ~/config-sync/gitolite-admin/maintenance/update-gitolite-setup.py
# Daily full sync of all repositories from salsa.debian.org
@daily python3 ~/config-sync/gitolite-admin/maintenance/update-gitolite-setup.py --fetch-all-repositories

@@ Line 1: / Line 1: @@
-The Neon Git repositories are at http://packaging.neon.kde.org
+The Neon Git repositories are at https://invent.kde.org/neon
 All KDE contributors can commit to Neon/* branches or any branch for repositories under neon/, forks/, neon-packages/ directories, it will reject commits to other branches.
-They are clones of the repositories used by Debian pkg-kde team http://anonscm.debian.org/cgit/pkg-kde/.  Any commits made to a Debian pkg-kde repository will be pulled into Neon Git immediately.
+They are clones of the repositories used by Debian pkg-kde team https://salsa.debian.org/qt-kde-team/.  Any commits made to a Debian pkg-kde repository will be pulled into Neon Git immediately.
 Add this to <code>~/.gitconfig</code>
 {{Input|1=<nowiki>
-[url "git://anongit.neon.kde.org/"]
+[url "git@invent.kde.org:"]
-     insteadOf = neon:
+     insteadOf = invent:
-[url "neon@git.neon.kde.org:"]
+[url "git@invent.kde.org:"]
-     pushInsteadOf = neon:
+     pushInsteadOf = invent:
 </nowiki>}}
 and clone with:
-{{Input|1=<nowiki>git clone neon:kde/khotkeys</nowiki>}}
+{{Input|1=<nowiki>git clone invent:neon/kde/khotkeys</nowiki>}}
 === Anonymous Access ===
 If you don't have a KDE account you can still clone the repo at
-{{Input|1=<nowiki>git clone git://anongit.neon.kde.org/plasma/khotkeys</nowiki>}}
+{{Input|1=<nowiki>git clone https://invent.kde.org/neon/kde/khotkeys</nowiki>}}
-=== Admin ===
+=== Settings up new repositories ===
-The repository <code>neon:gitolite-admin</code> has gitolite setup, hooks and hook server for those with admin rights (kde sysadmin does).  Don't use anongit to check this out, do an explicit <code>git clone [email protected]:gitolite-admin</code>
-<code>neon-hooks/pre-receive</code> is a hook to check the branch can be committed to
-<code>debian-hooks/debian-to-neon-post-receive</code> is a hook for Debian pkg-kde Git repos to ping the neon server on updates
-<code>server/neon-fetch-request-server.py</code> is an XML-RPC server run on the neon server which is called by the Debian hook and fetches updates from the Debian repos into the equivalent branches in our repos
-<code>maintenance/</code> scripts sync that all the Debian pkg-kde repos also exist on Neon Git.
-<code>local/hooks/common/post-receive</code> pings the neon and DCI Jenkins servers to start a new build.
-It uses gitolite3 on code.kde.org, administrated by the KDE sysadmin team.
+This is now done through invent.kde.org which can also be set to clone another git repo
-Web interface is cgit.
+=== Pushing merges ===
-=== Settings up new repositories ===
+KDE git has a hook to prevent 100s of commits in one push but sometimes that is what we need if we are merging in from e.g. Debian.  Push with
+{{Input|1=<nowiki>git push -o notification.summarise</nowiki>}}
+This will also disable some check with backports-focal etc for when syncing with Debian and their commits have translations and funny e-mail addresses that pre-commit hooks would block.
-To set up a new repository it is nice to make it first on the Debian server so the syncing is already set up and Debian/Kubuntu packagers know to use it.
+=== Archiving Repos ===
-* Ask someone with access (Jonathan etc) to <code>ssh git.debian.org; cd /git/pkg-kde/place-to-put-it; ../setup-git-repository <new-repo></code>
-* The repository should get automatically get picked up by neon infrastructure at most 60 minutes after creation
-* Make a Neon/unstable branch on the neon git repo and get a Jenkins admin to run <code>pangea-tooling jenkins_jobs_update_nci.rb</code>
-To add a new repo directly to Neon under forks/ neon/ or neon-packaging/ ask an admin (Jonathan, Harald etc) to add it to the gitolite-admin conf/gitolite.conf file.  Then check it out directly from the master server, it won't be mirrored to the anongit server, e.g. <code>git clone [email protected]:forks/mustache-d</code> and add a commit to master.
+Archiving/removing of a repo can only be done by sysadmins you have to [https://phabricator.kde.org/maniphest/task/edit/form/2/ file a ticket]. Additionally to hide the projects immediately from the CI tooling you can add the topic 'neon-archived' in the general projects settings on gitlab (obviously only if you have neon admin access) e.g https://invent.kde.org/neon/neon-packaging/plasma-systemmonitor/edit
-If the repo is a fork of debian packaging outside of pkg-kde, then create a mirror of said repo.
-To set up a mirror:
-e.g.<code>git clone git.debian.org:/git/collab-maint/gcompris-qt</code>
-<code>cd gcompris-qt</code>
-<code>git push --mirror neon:forks/gcompris</code>
-Then create neon branches as usual.
 === The Set Up===
@@ Line 62: / Line 43: @@
 * cron on the gitolite server runs bits to restart the servers and run the check scripts:
 {{Input|1=<nowiki>
-# Hourly sync of new repositories from git.debian.org
+# Hourly sync of new repositories from salsa.debian.org
 @hourly python3 ~/config-sync/gitolite-admin/maintenance/update-gitolite-setup.py
-# Daily full sync of all repositories from git.debian.org
+# Daily full sync of all repositories from salsa.debian.org
 @daily python3 ~/config-sync/gitolite-admin/maintenance/update-gitolite-setup.py --fetch-all-repositories
 </nowiki>}}