From 8d4ad4d50c104670b7ef97089dc4df279e13966d Mon Sep 17 00:00:00 2001
From: WilliButz <willibutz@posteo.de>
Date: Thu, 13 Jul 2023 11:58:28 +0200
Subject: [PATCH] flake: patch migrate.py to discover system_migrations

Previously "system_migrations" were silently not applied, because the
migration script tries to find them relatively to its own location, but
here they are not in the same /bin folder that migrate.py is placed in.
---
 flake.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/flake.nix b/flake.nix
index 93d3722..a26547e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -164,6 +164,10 @@
             cp ${authentik-src}/lifecycle/migrate.py $out/bin/migrate.py
             chmod +w $out/bin/migrate.py
             patchShebangs $out/bin/migrate.py
+            substituteInPlace $out/bin/migrate.py \
+              --replace \
+              'migration in Path(__file__).parent.absolute().glob("system_migrations/*.py")' \
+              'migration in Path("${staticWorkdirDeps}/lifecycle").glob("system_migrations/*.py")'
             wrapProgram $out/bin/migrate.py \
               --prefix PATH : ${pythonEnv}/bin \
               --prefix PYTHONPATH : ${staticWorkdirDeps}