overlays: add obsidian overlay

overlays/default.nix

@@ -1,6 +1,7 @@
 { isUnstable, lib, xinlib, ... }:
 let
   openssh = import ./openssh.nix;
+  obsidian = xinlib.prIsOpen 233877 (import ./obsidian.nix);
   tailscale = xinlib.prIsOpen 231281 (import ./tailscale.nix);
   jetbrains = xinlib.prIsOpen 232308 (import ./jetbrains.nix);
   tidal-hifi =
@@ -17,6 +18,7 @@ in {
     })
     jetbrains
     tidal-hifi
+    obsidian
     openssh
     tailscale
   ] else [

overlays/obsidian.nix

@@ -0,0 +1,18 @@
+let
+  obsidian = _: super: {
+    obsidian = super.obsidian.overrideAttrs (_: rec {
+      version = "1.3.4";
+      filename = if super.stdenv.isDarwin then "Obsidian-${version}-universal.dmg" else "obsidian-${version}.tar.gz";
+      src = super.fetchurl {
+        url =
+          "https://github.com/obsidianmd/obsidian-releases/releases/download/v${version}/${filename}";
+        sha256 = if super.stdenv.isDarwin then
+          "sha256-LP13smLy/cr0hiLl5cdRxTbDfRFojb+HJBx/MFeJ13Y="
+        else
+          "sha256-8M9HU20IxTvPaa6x1X41Ldq2usK2TPU71VvprerivZg=";
+      };
+
+    });
+  };
+
+in obsidian

pull_requests/233877.json

@@ -0,0 +1,8 @@
+{
+  "branches": [],
+  "pull_request": "233877",
+  "release": "stable",
+  "status": "open",
+  "status_info": {},
+  "title": "obsidian: 1.2.8 -> 1.3.4"
+}