Deuts Log

Deuts Log is a site dedicated to exploring technology, self-hosting, automation, and security, sharing practical insights, personal projects, and ideas to inspire learning and innovation in the digital world. Read more.

Using Dex as an OIDC Provider for Pangolin

A straightforward guide to configuring Dex as an OIDC provider for Pangolin using Traefik, including working Dex configuration, dynamic_config.yml setup, and the required Pangolin claim mappings.

Pushover new API usage limit

Pushover is shifting its API limits from per-application to per-account, prompting a reassessment of notification setups.

Asides

June 26, 2026

18:13

Grist Secrets: Popups

This example walks through how to add a Notepad popup. Any widget can be used for the popup. The steps would be the same. The example document linked above also shows an Image Viewer custom widget popup.

June 25, 2026

10:43

#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.

June 23, 2026

01:11

#Grist shipped an official MCP server, which should be a big win.

But if you self-host, you need the full/Enterprise edition to actually use it.

So the people most likely to want MCP for private, local, agent-driven workflows are the ones gated out. What a waste of potential.

June 19, 2026

21:11