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-rw-r--r--util/liveiso/common.nix15
-rw-r--r--util/liveiso/description.md1
2 files changed, 12 insertions, 4 deletions
diff --git a/util/liveiso/common.nix b/util/liveiso/common.nix
index 320971b57c35..6c57dc333dda 100644
--- a/util/liveiso/common.nix
+++ b/util/liveiso/common.nix
@@ -16,10 +16,17 @@
isoName = "${config.isoImage.isoBaseName}-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}.iso";
};
- # Tell the Nix evaluator to garbage collect more aggressively.
- # This is desirable in memory-constrained environments that don't
- # (yet) have swap set up.
- environment.variables.GC_INITIAL_HEAP_SIZE = "1M";
+ environment = {
+ variables = {
+ EDITOR = "nvim";
+ VISUAL = "nvim";
+ # Tell the Nix evaluator to garbage collect more aggressively.
+ # This is desirable in memory-constrained environments that don't
+ # (yet) have swap set up.
+ GC_INITIAL_HEAP_SIZE = "1M";
+ };
+ shellAliases.vim = "nvim";
+ };
boot = {
kernelParams = [
diff --git a/util/liveiso/description.md b/util/liveiso/description.md
index 8f282faddb8c..a9e2eb8b8740 100644
--- a/util/liveiso/description.md
+++ b/util/liveiso/description.md
@@ -9,3 +9,4 @@ NixOS configuration files for testing purposes and for working on firmware.
Will be usable from the next NixOS release.
- Generate customized bootloader configs; FILO is WIP
- Add coreboot toolchain
+- Switch to `programs.neovim` when the module is fixed.