Since evaluating possible #Mattermost replacements and settling (more or less) on @nextcloud Talk, I realised there basically isn't any #webhook support in the way you usually think of it (create a hook, copy the secret URL, push messages to it). So I made this:
https://gitlab.com/code-enigma/nextcloud-talk-webhooks
You just download the script to a 'webhooks' directory in your #Nextcloud deployment, change a few lines and copy the provided #NGINX config to your vhost.
You're welcome! 😎
#Mattermost letting slash commands work in the browser but not on mobile is ridiculous. The #Hermes gateway/integration works, but the mobile app grabs anything starting with / before Hermes ever sees it. So the exact same command works on web, then dies on mobile. Same bot, same chat, different rules.
And the suggested workaround somehow makes it worse: add a leading space so it sends as plain text, except now you risk breaking the command for the integration on the other end. It’s a full custody battle over a single character. If Mattermost is going to hijack /, it should either support custom integrations properly everywhere or get out of the way.
Tunnistelin perhosia. Pyykkäsin nelikymppiset. Jäljitin Mattermostin mobiilisovelluksen bugia. Kävin Prismassa. Saunoin. Keitin riisipuuron.
https://marginaa.li/2026/06/20/20-kesakuuta-2026/The website for #mattermost is frightening. It looks like they're trying to market to some pretty awful people ("trusted by governments, enterprises and militaries").
I've been using it for a while now but definitely don't want to hang about in that space any more. The ever shifting sands...Any alternatives?
#prose looks ok, but I'd welcome some reviews.
Mattermost: 315 CVEs tracked, 94% unpatched. Max CVSS 9.9. Trust Score: C. Open source doesn't mean secure. Patch your servers now. #Mattermost #infosec #cybersecurity