Ensure all installers have a shebang line to specify bash

Closes #134

install/1-yay.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 sudo pacman -S --needed --noconfirm base-devel
 
 if ! command -v yay &>/dev/null; then

install/2-identification.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Need gum to query for input
 yay -S --noconfirm --needed gum
 

install/3-terminal.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 yay -S --noconfirm --needed \
   wget curl unzip inetutils impala \
   fd eza fzf ripgrep zoxide bat \

install/4-config.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Copy over Omarchy configs
 cp -R ~/.local/share/omarchy/config/* ~/.config/
 

install/asdcontrol.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Install asdcontrol for controlling brightness on Apple Displays
 if [ -z "$OMARCHY_BARE" ] && ! command -v asdcontrol &>/dev/null; then
   git clone https://github.com/nikosdion/asdcontrol.git /tmp/asdcontrol

install/backgrounds.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 BACKGROUNDS_DIR=~/.config/omarchy/backgrounds/
 
 download_background_image() {

install/bluetooth.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Install bluetooth controls
 yay -S --noconfirm --needed blueberry
 

install/desktop.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 yay -S --noconfirm --needed \
   brightnessctl playerctl pamixer pavucontrol wireplumber \
   fcitx5 fcitx5-gtk fcitx5-qt fcitx5-configtool wl-clip-persist \

install/development.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 yay -S --noconfirm --needed \
   cargo clang llvm mise \
   imagemagick \

install/docker.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 yay -S --noconfirm --needed docker docker-compose
 
 # Limit log size to avoid running out of disk

install/fix-fkeys.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [[ ! -f /etc/modprobe.d/hid_apple.conf ]]; then
   echo "options hid_apple fnmode=2" | sudo tee /etc/modprobe.d/hid_apple.conf
 

install/fonts.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [ -z "$OMARCHY_BARE" ]; then
   yay -Sy --noconfirm --needed ttf-font-awesome noto-fonts noto-fonts-emoji noto-fonts-cjk noto-fonts-extra
 else

install/hyprlandia.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 yay -S --noconfirm --needed \
   hyprland hyprshot hyprpicker hyprlock hypridle polkit-gnome hyprland-qtutils \
   wofi waybar mako swaybg \

install/login.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
+
 # Hyprland launched via UWSM and login directly as user, rely on disk encryption + hyprlock for security
 yay -S --noconfirm --needed uwsm
 

install/mimetypes.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 update-desktop-database ~/.local/share/applications
 
 # Open all images with imv

install/network.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Install iwd explicitly if it wasn't included in archinstall
 # This can happen if archinstall used ethernet
 if ! command -v iwd &>/dev/null; then

install/nvidia.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # ==============================================================================
 # Hyprland NVIDIA Setup Script for Arch Linux
 # ==============================================================================

install/nvim.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if ! command -v nvim &>/dev/null; then
   yay -S --noconfirm --needed nvim luarocks tree-sitter-cli
 

install/plymouth.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/bash
 
 if ! command -v plymouth &>/dev/null; then
   yay -S --noconfirm --needed plymouth

install/power.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Setting the performance profile can make a big difference. By default, most systems seem to start in balanced mode,
 # even if they're not running off a battery. So let's make sure that's changed to performance.
 yay -S --noconfirm power-profiles-daemon

install/printer.sh

@@ -1,2 +1,4 @@
+#!/bin/bash
+
 sudo pacman -S --noconfirm cups cups-pdf cups-filters system-config-printer
 sudo systemctl enable --now cups.service

install/ruby.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Install Ruby using gcc-14 for compatibility
 yay -S --noconfirm --needed gcc14
 mise settings set ruby.ruby_build_opts "CC=gcc-14 CXX=g++-14"

install/theme.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Use dark mode for QT apps too (like kdenlive)
 sudo pacman -S --noconfirm kvantum-qt5
 

install/webapps.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [ -z "$OMARCHY_BARE" ]; then
   source ~/.local/share/omarchy/default/bash/functions
   web2app "HEY" https://app.hey.com https://www.hey.com/assets/images/general/hey.png

install/xtras.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [ -z "$OMARCHY_BARE" ]; then
   yay -S --noconfirm --needed \
     gnome-calculator gnome-keyring signal-desktop \