ubuntu-accomplishments-contributors team mailing list archive

[Robin Gloster <robin@xxxxxxxxxx>]

Nope, doesn't make sense, I think I didn't manage to make my point.

The CSS will be cached as long as the the version doesn't change. Then it
gets invalidated.

Does that make sense now? ;)


2012/12/19 Janos Gyerik <info@xxxxxxxxxxx>

> In general I don't think we need to invalidate the client-side cache.
> The staging site is mostly for developers and this is hardly a real
> problem. In production the site will only change during official
> releases, and in general it's good to have the css cached.
>
> Does this make sense? Let me know if not.
>
> Janos
>
> On Wed, Dec 19, 2012 at 2:54 PM, Robin Gloster <robin@xxxxxxxxxx> wrote:
> > Hi,
> >
> > I just noticed it was another problem.
> > AFAICS we don't take care of invalidating client side cache.
> > We should append a changing version value ?001 to any js/css file.
> >
> > On another site of mine I use the first few chars from the git version
> hash:
> > css/style.css?73c
> >
> > Not sure what would be the best method here.
> >
> > Robin
> >
> >
> >
> > 2012/12/19 Janos Gyerik <info@xxxxxxxxxxx>
> >>
> >> Hi Robin,
> >>
> >> I had a discussion with Jono last night exactly about this. Things are
> >> much better now, there is a cron job to run collectstatic every hour.
> >> Also keep in mind that your browser may cache css files and you have
> >> to force reload. In some unusual cases you may have to go as far as
> >> opening the outdated css link itself and force refresh, though I have
> >> not had this problem yet with the staging site (this is usually caused
> >> by ssl cert issues).
> >>
> >> Jono, Michael: it seems that is still a minor issue with the setup: it
> >> appears that collectstatic is not run immediately after you pull from
> >> the trunk. After my last push, the template changes became visible
> >> quite soon, but the css changes became visible only at the turn of the
> >> next hour (probably because collectstatic runs hourly). It's as if you
> >> have multiple cron jobs scheduled to run at different times. This is
> >> not good, because there is a window during which the site may look
> >> broken. Please double-check the setup and make sure that manage.py
> >> collectstatic runs right after bzr pull.
> >>
> >> Thanks,
> >> Janos
> >>
> >>
> >> On Wed, Dec 19, 2012 at 12:32 PM, Robin Gloster <robin@xxxxxxxxxx>
> wrote:
> >> > Jono,
> >> >
> >> > could you please run
> >> > manage.py collectstatic
> >> > on the server wenn deploying so that the CSS etc gets updated
> correctly
> >> >
> >> > Thanks
> >> > Robin
> >> >
> >> >
> >> > 2012/12/18 Jono Bacon <jono@xxxxxxxxxx>
> >> >>
> >> >> Hi All,
> >> >>
> >> >> To ease development as we head towards release, we have two servers
> set
> >> >> up
> >> >> for the Web Gallery:
> >> >>
> >> >>  * Staging - http://213.138.100.229:8000/ - trunk is pulled and
> >> >> deployed
> >> >> here once an hour (at every .30 in the hour). This is where the
> >> >> development
> >> >> team can see the site deployed against real data.
> >> >>  * Production - currently production is on a temporary instance as
> the
> >> >> real server is being deployed.
> >> >>
> >> >> Michael has assured me that the regular updates from trunk should be
> >> >> happening now. Apologies for the delay in getting this running.
> >> >>
> >> >>    Jono
> >> >>
> >> >> --
> >> >> Jono Bacon
> >> >> Ubuntu Community Manager
> >> >> www.ubuntu.com / www.jonobacon.org
> >> >> www.identi.ca/jonobacon www.twitter.com/jonobacon
> >> >>
> >> >> --
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> >> >
> >> >
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> >>
> >>
> >>
> >> --
> >> Janos Gyerik
> >> http://titan2x.com/
> >
> >
>
>
>
> --
> Janos Gyerik
> http://titan2x.com/
>