On 27/08/20 01:39PM, Toni Brkic wrote:
> >
> > Hi Toni,
> >
> > On 27/08/20 09:47AM, Toni Brkic wrote:
> > > Sorry if this mail list is not used for feature requests/discussions.
> > > This was the best list I found.
> > > Let me know if should post it somewhere else.
> > >
> > > I would like to be able to configure git so that when doing git push
> > > git checks that I am author of
> > > all patches that are being pushed. If I am not authour it should not do push.
> > >
> > > The reason for this is that a common mistake that happens when working
> > > with gerrit (at least for me)
> > >
> > > Person A has uploaded patch1
> > > I need patch1 to continue development and cherry pick it to my repo.
> > > Person A uploads new version of patch1
> > > I have finished my patch and push to gerrit. What then happens is that
> > > I have an older version of patch1 and thus overwrite the new version
> > > by Person A
> > >
> > > Maybe there is some way already to do this, but I could not find
> > > anything when searching.
> >
> > Have you tried using a pre-push hook? It looks like it is exactly what
> > you need:
> >
> > pre-push
> > This hook is called by git-push(1) and can be used to prevent a
> > push from taking place. The hook is called with two parameters
> > which provide the name and location of the destination remote, if a
> > named remote is not being used both values will be the same.
> >
> > Information about what is to be pushed is provided on the hook’s
> > standard input with lines of the form:
> >
> > <local ref> SP <local sha1> SP <remote ref> SP <remote sha1> LF
> >
> > For instance, if the command git push origin master:foreign were
> > run the hook would receive a line like the following:
> >
> > refs/heads/master 67890 refs/heads/foreign 12345
> >
> > although the full, 40-character SHA-1s would be supplied. If the
> > foreign ref does not yet exist the <remote SHA-1> will be 40 0. If
> > a ref is to be deleted, the <local ref> will be supplied as
> > (delete) and the <local SHA-1> will be 40 0. If the local commit
> > was specified by something other than a name which could be
> > expanded (such as HEAD~, or a SHA-1) it will be supplied as it was
> > originally given.
> >
> > If this hook exits with a non-zero status, git push will abort
> > without pushing anything. Information about why the push is
> > rejected may be sent to the user by writing to standard error.
> >
> > --
> > Regards,
> > Pratyush Yadav
>
> The pre-push hook I do not believe could be used to solve it. Due to
> that it seems that you cannot have options to
> pre-hooks. I only want the pre-hook to run when having the
> --only-authors option. Or some other way to not run the hook.
>
> Since there might be situation where I want to change somebody elses patch.
You can pass `--no-verify` to `git push` to skip the pre-push hook:
--[no-]verify
Toggle the pre-push hook (see githooks(5)). The default is
--verify, giving the hook a chance to prevent the push. With
--no-verify, the hook is bypassed completely.
--
Regards,
Pratyush Yadav
