From 0d0734d2239c6f2f61ae7ddd859f491f46d6848a Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Tue, 14 Jun 2022 17:38:25 +0200
Subject: update sources, move to NixOS 22.05

---
 chaski/services/tracktrain.nix | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'chaski/services/tracktrain.nix')

diff --git a/chaski/services/tracktrain.nix b/chaski/services/tracktrain.nix
index 6f9acb9..3841a42 100644
--- a/chaski/services/tracktrain.nix
+++ b/chaski/services/tracktrain.nix
@@ -23,7 +23,14 @@
     script = ''
       cd /tmp
       wget "https://ilztalbahn.eu/wp-content/uploads/2020/07/gtfs.zip"
-      ${import inputs.tracktrain {nixpkgs = pkgs;}}/bin/haskell-gtfs
+      ${((import inputs.tracktrain {nixpkgs = pkgs;}))
+        # have to remove version constraints because some aren't in 22.05
+        .overrideAttrs (old: { patchPhase = ''
+          sed -i "s/base.*/base/g" *.cabal
+          sed -i "s/^>=.*//g" *.cabal
+          sed -i "s/>=.*//g" *.cabal
+        ''; })
+       }/bin/haskell-gtfs
     '';
     startAt = "daily";
   };
-- 
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