photo is not updated when changed

[thatkookooguy]

I'm changing the shield text on my server side but GitHub doesn't refresh the shield itself.
when I open the path in a new tab, I get the new image. But on GitHub, I get the old one.
I thought it might be caching, so I added all the headers I know of that disable caching, but still no success.

app.get('/achievementsBadge', function(req, res) {
  badge.loadFont('./Verdana.ttf', function(err) {
    badge({ text: ["achievements", _.keys(achievements).length], colorA: "#894597", colorB: "#5d5d5d", template: "flat" },
      function(svg, err) {
        res.setHeader('Content-Type', 'image/svg+xml;charset=utf-8');
        res.setHeader('Pragma-directive', 'no-cache');
        res.setHeader('Cache-directive', 'no-cache');
        res.setHeader('Cache-control', 'no-cache');
        res.setHeader('Pragma','no-cache');
        res.setHeader('Expires','0');
        res.send(svg);
      });
  });
});

Any hints on how to solve this problem?

Thanks :-)

[espadrine]

Does this help?

[thatkookooguy]

Yes, the header you sent a reference to did help and made our shield update :-)

Sorry it took some time. testing cache required some waiting time haha

thanks a lot for the help!
closing this issue as solved

[espadrine]

No worries!