Experimental Physics and
Industrial Control System

Freddie Akeroyd - STFC UKRI via Core-talk <core-talk at aps.anl.gov> · Sun, 18 Apr 2021 15:20:02 +0000

Git client side hooks might be another option, but some mechanism to deploy/update them in the local .git/hooks directory would be needed. Creating links back to files in the main repository seems to be one option used, but the links still need to be initially created by the developer or by some other mechanism.

Such an approach might need a little care on windows - it does support symbolic links, but pre-windows 10 these could only be created by an administrator and even with windows 10 you need to have enabled "developer mode" to create them without a raised privilege console. Other options would be a hard link to each file (but this might get unmade if a file was deleted and recreated) or creating a directory junction to link the local .git/hooks directory to a folder of hooks in the repository

Freddie         

> -----Original Message-----
> From: Core-talk <core-talk-bounces at aps.anl.gov> On Behalf Of Michael
> Davidsaver via Core-talk
> Sent: 17 April 2021 19:11
> To: Zimoch Dirk (PSI) <dirk.zimoch at psi.ch>
> Cc: 'core-talk at aps.anl.gov' <core-talk at aps.anl.gov>
> Subject: Re: file format enforcing?
> 
> On 4/17/21 10:46 AM, Zimoch Dirk (PSI) via Core-talk wrote:
> > Hi folks,
> >
> > My compiler is throwing new warnings at me:
> > freeList.h:44:2: warning: no newline at end of file (committed
> > 2021-03-08)
> 
> Ah, I didn't notice this.
> 
> https://github.com/epics-base/epics-base/pull/121/files#diff-
> 9154fa56cfad3841361b708dba2417a28e7c1686f827d8268412e9d50cb1b6b2
> R44
> 
> > Is there a way to enforce some file format conventions before accepting
> source files in git?
> > I would prefer to enforce:
> > 1. No files without newline at the end.
> > 2. No source code files with tabs in them.
> > 3. Consistent indents (4?)
> > 4. No whitespace at end of line.  (Ok, that's a minor thing actually)
> 
> launchpad.net doesn't allow custom git hook scripts, which would be the
> obvious way to enforce this.  (neither does the github.com free service)
> 
> The next best thing would be adding a style/linter check to the CI builds.
> 
> I'm a bit hesitant to enforce too many style checks, although what you list
> seems reasonable.

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Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System