From 40d8fd056bef4526acbe38a9b6ff98fc0c3fd8c9 Mon Sep 17 00:00:00 2001
From: sommerfeld <sommerfeld@sommerfeld.dev>
Date: Wed, 20 May 2026 13:56:10 +0100
Subject: fix(nix,nvim): drop gh-actions-language-server (not in nixpkgs);
 export USER in nix-switch

- gh-actions-language-server is an npm package (lttb/gh-actions-language-server)
  not packaged in nixpkgs. Removed from nix/common.nix and from the
  vim.lsp.enable list in dot_config/nvim/lua/plugins/lsp.lua. Restore
  later via a per-project flake.nix if working on a workflows-heavy repo.

- just runs recipes with a sanitized env where $USER may be unset;
  home-manager's activation script dereferences it unconditionally
  and fails with 'USER: unbound variable'. Export USER (and HOME for
  symmetry) at the top of the nix-switch recipe.
---
 dot_config/nvim/lua/plugins/lsp.lua | 1 -
 justfile                            | 4 ++++
 nix/common.nix                      | 1 -
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/dot_config/nvim/lua/plugins/lsp.lua b/dot_config/nvim/lua/plugins/lsp.lua
index 5039d04..98f0f66 100644
--- a/dot_config/nvim/lua/plugins/lsp.lua
+++ b/dot_config/nvim/lua/plugins/lsp.lua
@@ -21,7 +21,6 @@ vim.lsp.enable({
   "cssls",
   "dockerls",
   "eslint",
-  "gh_actions_ls",
   "html",
   "jsonls",
   "lua_ls",
diff --git a/justfile b/justfile
index fa80823..8af74bb 100644
--- a/justfile
+++ b/justfile
@@ -30,6 +30,10 @@ nix-switch:
         echo "nix not installed; skipping home-manager switch" >&2
         exit 0
     fi
+    # home-manager's activation script references $USER unconditionally;
+    # just runs recipes with a sanitized env that may drop it.
+    export USER="${USER:-$(id -un)}"
+    export HOME="${HOME:-$(getent passwd "$USER" | cut -d: -f6)}"
     profile=host
     [ -f /etc/os-release ] && . /etc/os-release || true
     case "${ID:-}" in
diff --git a/nix/common.nix b/nix/common.nix
index 46fa369..55e2d21 100644
--- a/nix/common.nix
+++ b/nix/common.nix
@@ -145,7 +145,6 @@ in
     basedpyright
     bash-language-server
     dockerfile-language-server-nodejs
-    gh-actions-language-server
     just-lsp
     lua-language-server
     neocmakelsp
-- 
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