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#!/usr/bin/env bash |
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# Script to setup bare-minimum Linux env |
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# TESTING |
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if [[ $EUID -eq 0 ]] |
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then |
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echo "This script must not be run as root" |
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exit 1 |
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fi |
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if ! uname | grep -iq 'Linux' |
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then |
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echo "This script must be run on a Linux system" |
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exit 1 |
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fi |
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print-usage () { |
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printf "\nUsage: %s [workstation|server] [--ansible --home-manager]\n" "$0" |
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exit 0 |
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} |
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[[ $# -eq 0 ]] && print-usage |
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# Exit if $1 doesn't exist or is not workstation/server |
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system="$1" |
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[[ "${system}" != "workstation" && "${system}" != "server" ]] && print-usage |
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# If --ansible provided, set ansible=true |
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echo "$@" | grep -q '\-\-ansible' && ansible=true |
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# If --home-manager provided, set home-manager=true |
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echo "$@" | grep -q '\-\-home-manager' && home_manager=true |
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# Install Nix |
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if [ ! -d /nix ] |
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then |
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echo "Installing Nix" |
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curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install --no-confirm |
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sudo chown -R "$EUID" /nix |
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fi |
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[ -e /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh ] && . /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh |
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install-nix-package () { |
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package_bin="$1" |
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package_source="$2" |
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unfree="$3" |
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exists=false |
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ls -l "$HOME/.nix-profile/bin/${package_bin}" &>/dev/null && exists=true |
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if [[ "${exists}" == "false" ]] |
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then |
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if [[ -n "${unfree}" ]] |
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then |
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echo "Installing unfree package ${package_source}" |
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NIXPKGS_ALLOW_UNFREE=1 nix profile install "${package_source}" --impure |
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else |
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echo "Installing package ${package_source}" |
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nix profile install "${package_source}" |
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fi |
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else |
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echo "Package ${package_source} already exists" |
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fi |
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} |
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if [[ "${home_manager}" != "true" ]] |
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then |
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echo "Installing standalone packages" |
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# Install flakes |
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flakes="vim tmux git" |
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for flake in $flakes |
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do |
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install-nix-package "${flake}" "github:heywoodlh/flakes?dir=${flake}" |
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done |
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# Configure Desktop |
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if [[ "${system}" == "workstation" ]] |
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then |
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echo "Configuring GNOME" |
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nix run "github:heywoodlh/flakes?dir=gnome" |
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echo "Configuring Firefox" |
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nix run "github:heywoodlh/flakes?dir=firefox#firefox-setup" |
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fi |
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# Install 1password |
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install-nix-package "op" "github:heywoodlh/flakes?dir=1password" "unfree" |
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[[ "${system}" == "workstation" ]] && install-nix-package "1password" "nixpkgs#_1password-gui" "unfree" |
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[[ "${system}" == "workstation" ]] && mkdir -p ~/.config/autostart && ln -s ~/.nix-profile/share/applications/1password.desktop ~/.config/autostart/1password.desktop &>/dev/null |
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[[ "${system}" == "workstation" ]] && nix run "github:heywoodlh/flakes?dir=1password#op-desktop-setup" && chmod u+w ~/.config/1Password/settings/settings.json |
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# Install Lima for Docker |
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install-nix-package "lima" "nixpkgs#lima" |
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install-nix-package "docker" "nixpkgs#docker-client" |
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else |
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# If WSL |
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if which wsl.exe &>/dev/null |
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then |
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echo "WSL detected, starting dconf manually" |
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export $(dbus-launch) |
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fi |
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if [[ "${system}" == "workstation" ]] |
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then |
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echo "Installing home-manager desktop configuration" |
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nix run "github:heywoodlh/nixos-configs#homeConfigurations.heywoodlh.activationPackage" --impure --no-write-lock-file |
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fi |
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if [[ ${system} == "server" ]] |
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then |
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echo "Installing home-manager server configuration" |
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nix run "github:heywoodlh/nixos-configs#homeConfigurations.heywoodlh-server.activationPackage" --impure --no-write-lock-file |
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fi |
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fi |
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# Run ansible playbooks |
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if [[ "${ansible}" == "true" ]] |
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then |
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echo "Running ansible playbooks" |
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nix run "github:heywoodlh/flakes/$(git ls-remote https://github.com/heywoodlh/flakes | head -1 | awk '{print $1}')?dir=ansible#${system}" |
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fi |
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# If WSL |
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if which wsl.exe &>/dev/null |
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then |
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echo "WSL detected, adding WSL configuration" |
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mkdir -p $HOME/bin |
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cat > $HOME/bin/windows-firefox-setup << EOL |
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#!/usr/bin/env bash |
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drive="\$(cmd.exe /c "<nul set /p=%UserProfile%" 2>/dev/null | cut -d':' -f1 | tr [:upper:] [:lower:])" |
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firefox_profile="/mnt/\${drive}/\$(cmd.exe /c "<nul set /p=%UserProfile%" 2>/dev/null | sed 's/\\\/\//g' | cut -d':' -f2)/AppData/Roaming/Mozilla/Firefox/Profiles" |
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nix --extra-experimental-features "flakes nix-command" run "github:heywoodlh/flakes?dir=firefox#firefox-setup" -- "\${firefox_profile}" |
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EOL |
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chmod +x "$HOME/bin/windows-firefox-setup" |
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fi |
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# Symlink vim if it doesn't exist |
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[[ -e /usr/local/bin/vim ]] || sudo ln -s "$HOME/.nix-profile/bin/vim" /usr/local/bin/vim |
