Nix : Cleanup.

.config/bash/module/Nix.sh

@@ -1,23 +1,3 @@
-# Find Nix package path.
-# Usage: nix_find <PACKAGE>
-function nix_find() {
-	local IFS=$'\n'
-	local package="${1}"
-
-	if [[ "${package}" = "" ]]; then
-		help find_nix
-		return 2
-	fi
-
-	local found=$(ls --classify /nix/store/ | grep "${package}".*/)
-
-	if [[ "${found}" != "" ]]; then
-		echo "/nix/store/${found%/}"
-	else
-		false
-	fi
-}
-
 # Rebuild system.
 # Optionally force the hostname.
 # Usage: nix_rebuild [HOSTNAME]
@@ -26,7 +6,7 @@ function nix_rebuild() {
 	[[ "${target}" = "" ]] && target="${HOSTNAME}"
 
 	cd ${HOME}/.config/linux/system
-	nixos-rebuild boot --flake .#${target}
+	nixos-rebuild boot --flake ".#${target}"
 	cd -
 }
 
@@ -37,19 +17,15 @@ function nix_switch() {
 	local target="${1}"
 	[[ "${target}" = "" ]] && target="${HOSTNAME}"
 
-	cd ${HOME}/.config/linux/system
-	nixos-rebuild switch --flake .#${target}
+	cd "${HOME}/.config/linux/system"
+	nixos-rebuild switch --flake ".#${target}"
 	cd -
 }
 
-# Update system.
-# Optionally force the hostname.
-# Usage: nix_update [HOSTNAME]
+# Update system versions.
+# Usage: nix_update
 function nix_update() {
-	local target="${1}"
-	[[ "${target}" = "" ]] && target="${HOSTNAME}"
-
-	cd ${HOME}/.config/linux/system
+	cd "${HOME}/.config/linux/system"
 	nix flake update
 	cd -
 }
@@ -64,13 +40,10 @@ function nix_clean() {
 # Uses flake.nix in current dir by default.
 # Usage: nix_shell [NAME]
 function nix_shell() {
-	local name="${1,,}"
+	local target="${1}"
+	[[ "${target}" = "" ]] && target="default"
 
-	if [[ "${name}" = "" ]]; then
-		NIX_SHELL=$(parse_alnum "${PWD##*/}") nix develop
-	else
-		NIX_SHELL="${name}" nix develop -f ~/.config/linux/shell/"${name^}".nix
-	fi
+	NIX_SHELL="${target}" nix develop ".#${target}"
 }
 alias shell="nix_shell"
 
@@ -102,13 +75,4 @@ function _comp_hosts() {
 	_autocomplete_first ${targets[@]}
 }
 
-# Autocomplete with available shells.
-function _comp_shells() {
-	local IFS=$'\n'
-	local targets=($(ls ~/.config/linux/shell/ | sed -e "s/.nix$//" | tr '[:upper:]' '[:lower:]'))
-
-	_autocomplete_first ${targets[@]}
-}
-
-complete -F _comp_hosts nix_update nix_switch nix_rebuild
-complete -F _comp_shells nix_shell shell
+complete -F _comp_hosts nix_switch nix_rebuild

.config/linux/shell/TODO

@@ -1 +0,0 @@
-Use flakes here with devShell