From 0688b5ad70ba0a3636dbf401c758b3753de8ec36 Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Thu, 4 Jun 2020 13:33:54 +0200
Subject: zsh: move history (with migration path)

---
 user/settings/zsh.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'user/settings')

diff --git a/user/settings/zsh.nix b/user/settings/zsh.nix
index f0030b0c..0efda5de 100644
--- a/user/settings/zsh.nix
+++ b/user/settings/zsh.nix
@@ -29,6 +29,12 @@ in
     zsh-completions
   ];
 
+  home.activation.linkOldZshHistory = config.lib.dag.entryAfter ["writeBoundary"] ''
+    if [[ ! -f ''${XDG_DATA_HOME}/zsh/history ]]; then
+      ln ${toString ./.cache/zsh/history} ''${XDG_DATA_HOME}/zsh/history
+    fi
+  '';
+
   programs.zsh = {
     enable = true;
 
@@ -41,7 +47,7 @@ in
     history = {
       expireDuplicatesFirst = true;
       extended = true;
-      path = ".cache/zsh/history";
+      path = "\${XDG_DATA_HOME#$HOME/}/zsh/history";
       save = 20000;
       size = 10000;
       share = false;
-- 
cgit 1.4.1