114 lines
2.8 KiB
Bash
Executable File
114 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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DOTFILES_REPO="git@github.com:vleeuwenmenno/dotfiles.git"
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help() {
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echo "Usage: $0 [option...]" >&2
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echo
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echo " -i, --install Run installation process"
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echo " -h, --help Display this help message"
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echo
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exit 1
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}
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install_nix() {
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# Check if nix is installed (nix command is available)
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if command -v nix > /dev/null; then
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echo 'NIX is already installed.'
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else
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echo 'Installing NIX'
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sh <(curl -L https://nixos.org/nix/install) --daemon
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echo 'Please restart your shell to continue... (Then run `./setup.sh -c`)'
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touch ~/.setup-initial-done
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fi
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}
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hush_login() {
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# Check if distro is Ubuntu
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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if [ "$ID" != "ubuntu" ]; then
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return 1
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fi
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else
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return 1
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fi
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# If .hushlogin does not exist, create it
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if [ -f ~/.hushlogin ]; then
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echo 'Login message is already disabled.'
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else
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echo 'Disabling login message.'
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touch ~/.hushlogin
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fi
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}
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nix_experimental() {
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if command -v nix > /dev/null; then
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echo 'NIX is already installed.'
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else
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install_nix
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fi
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echo "Adding experimental-features to nix.conf..."
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grep -qxF 'experimental-features = nix-command flakes' /etc/nix/nix.conf || echo "experimental-features = nix-command flakes" | sudo tee -a /etc/nix/nix.conf
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}
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nix_config_import() {
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# Check if nix configuration is already inserted
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if [ -f ~/.config/nix/nix.conf ]; then
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echo "Nix configuration is already inserted."
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exit 1
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else
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echo "Inserting nix configuration..."
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mkdir -p ~/.config/nix
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curl -s $NIX_CONFIG_URL -o ~/.config/nix/nix.conf
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fi
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}
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clone_dotfiles() {
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if [ -d ~/.dotfiles ]; then
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echo "Dotfiles already cloned."
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else
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echo "Cloning dotfiles..."
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git clone $DOTFILES_REPO ~/.dotfiles
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fi
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}
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home_manager_setup() {
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# Check if home-manager is installed
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if command -v home-manager > /dev/null; then
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echo "Home-manager is already installed."
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else
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echo "Installing home-manager..."
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nix-channel --add https://github.com/nix-community/home-manager/archive/master.tar.gz home-manager
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nix-channel --update
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nix-shell '<home-manager>' -A install
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fi
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}
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# Check if parameter is help, continue or initial
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if [ "$1" == "-i" ] || [ "$1" == "--install" ]; then
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# Ubuntu specific, hide login message
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hush_login
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# Install nix
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install_nix
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# Add experimental-features to nix.conf
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nix_experimental
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# Clone dotfiles
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clone_dotfiles
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# Run initial home-manager setup
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home_manager_setup
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# Run initial home-manager switch
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home-manager switch --flake ~/.dotfiles
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else
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help
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fi
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