From dd66f172cd1a088657da71bc6f9718180298080d Mon Sep 17 00:00:00 2001
From: Joshua Bell <abc@joshuabell.xyz>
Date: Sun, 8 Feb 2026 23:05:16 -0600
Subject: [PATCH] Add DB init script to create PostGIS extension

---
 hosts/h001/containers/dawarich.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hosts/h001/containers/dawarich.nix b/hosts/h001/containers/dawarich.nix
index ea70d61e..5398d5d3 100644
--- a/hosts/h001/containers/dawarich.nix
+++ b/hosts/h001/containers/dawarich.nix
@@ -182,6 +182,11 @@ in
                 host all all fc00::1/128 trust
               '';
               ensureDatabases = [ "dawarich" ];
+              # Pre-create postgis extension as superuser (dawarich user can't create extensions)
+              initialScript = pkgs.writeText "dawarich-pg-init.sql" ''
+                \connect dawarich
+                CREATE EXTENSION IF NOT EXISTS postgis;
+              '';
               ensureUsers = [
                 {
                   name = "dawarich";