From 188f97bc38500e19a293a629ec286a524447146b Mon Sep 17 00:00:00 2001
From: David Arnold <david.arnold@iohk.io>
Date: Thu, 4 May 2023 09:13:06 -0500
Subject: [PATCH] fix: ensure gitignore entries are relative to root

problem:
```.gitignore
treefmt.toml
```
can't be added: some/path/treefmt.toml

solution:
```.gitignore
/treefmt.toml
```

qed
---
 lib/hooks/link.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/hooks/link.nix b/lib/hooks/link.nix
index d0f5f67..ac9d8ec 100644
--- a/lib/hooks/link.nix
+++ b/lib/hooks/link.nix
@@ -38,15 +38,15 @@ in
   then
     touch .gitignore
   fi
-  if ! grep -qF "${output}" .gitignore
+  if ! grep -qF "/${output}" .gitignore
   then
     if ! grep -qF "${gitignore-sentinel}" .gitignore
     then
       echo -e "\n# nixago: ${gitignore-sentinel}" >> .gitignore
     fi
-    newgitignore="$(awk '1;/${gitignore-sentinel}/{ print "${output}"; }' .gitignore)"
+    newgitignore="$(awk '1;/${gitignore-sentinel}/{ print "/${output}"; }' .gitignore)"
     echo -e -n "$newgitignore" > .gitignore
     git add .gitignore
-    log "${ansi.bold}${ansi."11"}'${output}' added to .gitignore${ansi.reset}"
+    log "${ansi.bold}${ansi."11"}'/${output}' added to .gitignore${ansi.reset}"
   fi
 ''