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120 lines
3.0 KiB
120 lines
3.0 KiB
#!/usr/bin/env bash
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## CONSTANTS
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BASEDIR=$(dirname $0)
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## FUNCTIONS
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function assert_debian13 {
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test -f /etc/debian_version &&
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grep --quiet ^13\. /etc/debian_version ||
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echo "assert: Debian 13 missing!"
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}
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function assert_gnome_desktop {
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[[ $XDG_SESSION_DESKTOP == "gnome" ]] ||
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echo "assert: Gnome Shell missing!"
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}
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function install_ghostty {
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if ! command -v ghostty >/dev/null; then
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curl -sS https://debian.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc |
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sudo gpg --dearmor --yes -o /etc/apt/trusted.gpg.d/debian.griffo.io.gpg
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echo "deb https://debian.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" |
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sudo tee /etc/apt/sources.list.d/debian.griffo.io.list
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sudo apt-get update &&
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sudo apt-get install -y ghostty
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else
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echo Ghostty already installed!
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fi
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if ! systemctl is-enabled --user --quiet app-com.mitchellh.ghostty; then
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systemctl enable --user app-com.mitchellh.ghostty.service
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else
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echo "Ghostty service already enabled!"
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fi
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}
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function install_homebrew {
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bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
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}
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function raise_error {
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message=${1:-an undefined error has occured!}
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code=${2:-1}
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echo "error ${code}: ${message}" >&2
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exit "${code}"
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}
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function set_alternative {
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local key command path_to_command path_to_key
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key=$1
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[[ -f /etc/alternatives/$key ]] || raise_error "alternative <${key}> not found!" 11
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path_to_key=$(readlink "/etc/alternatives/$key")
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command=$2
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path_to_command=$(command -v "${command}")
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if [[ "${path_to_key}" != "${path_to_command}" ]]; then
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echo "$key: $path_to_key != $path_to_command"
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sudo -vp 'sudo for update-alternatives: '
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sudo update-alternatives --install "/usr/bin/${key}" "${key}" "${path_to_command}" 100
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sudo update-alternatives --set "${key}" "${path_to_command}"
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else
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echo "alternative ${key} => ${command}"
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fi
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}
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function configure_default {
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# CAPS LOCK means ESC()
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gsettings set org.gnome.desktop.input-sources xkb-options "['caps:escape']"
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set_alternative editor nvim
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set_alternative vi nvim
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set_alternative vim nvim
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[[ ! -f $HOME/.vimrc ]] &&
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cp "$BASEDIR/resources/vimrc" "$HOME/.vimrc" ||
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echo vimrc defined!
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[[ ! -f $HOME/.config/nvim/init.vim ]] &&
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cp "$BASEDIR/resources/init.vim" "$HOME/.config/nvim/init.vim" ||
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echo nvim init.vim defined!
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[[ ! -f $HOME/.config/nvim-vanilla/init.vim ]] &&
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cp "$BASEDIR/resources/init.vim" "$HOME/.config/nvim-vanilla/init.vim" ||
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echo nvim-vanilla init.vim defined!
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}
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function install_neovim {
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local shellrc alias_expr
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shellrc="$HOME/.bashrc"
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if ! grep -q nvim-vanilla "$shellrc"; then
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alias_expr="alias nvim-vanilla='NVIM_APPNAME=nvim-vanilla nvim'"
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echo "$alias_expr" >>"$shellrc"
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eval "$alias_expr"
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echo 'nvim-vanilla created!'
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else
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echo 'nvim-vanilla ready!'
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fi
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}
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## MAIN
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set -Eue
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assert_debian13
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assert_gnome_desktop
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echo "MIAOU-DESKTOP installation..."
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install_ghostty
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# install_homebrew
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install_neovim
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configure_default
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echo SUCCESS
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