mirror of
https://github.com/azur1s/bobbylisp.git
synced 2024-09-28 11:07:34 +00:00
159 lines
3.7 KiB
Bash
Executable file
159 lines
3.7 KiB
Bash
Executable file
#!/bin/bash
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# --- Initialization ---
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set +x
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path=$(pwd)
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tput smcup # Switch to alternate screen so we preserve the terminal history
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tput civis
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trap clean_up_fail INT
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clean_up() {
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tput rmcup
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tput cnorm
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echo "${1:-Goodbye! o/}"
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exit 0
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}
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clean_up_fail() {
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tput rmcup
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tput cnorm
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echo "${1:-Installation failed! :(}"
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exit 1
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}
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# --- Displaying ---
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print_menu() {
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local function_arguments=($@)
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local selected_item="$1"
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local menu_items=(${function_arguments[@]:1})
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local menu_size="${#menu_items[@]}"
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for (( i = 0; i < $menu_size; ++i )) do
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if [ "$i" = "$selected_item" ]
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then echo -e "\033[2K\e[1m>\e[0m \e[1;33m${menu_items[i]}\e[0m"
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else echo -e "\033[2K ${menu_items[i]}"
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fi
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done
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}
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run_menu() {
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local function_arguments=($@)
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local selected_item="$1"
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local menu_items=(${function_arguments[@]:1})
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local menu_size="${#menu_items[@]}"
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local menu_limit=$((menu_size - 1))
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clear
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print_menu "$selected_item" "${menu_items[@]}"
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while read -rsn1 input
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do
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case "$input" in
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$'\x1B')
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read -rsn1 -t 0.1 input
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if [ "$input" = "[" ]
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then
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read -rsn1 -t 0.1 input
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case "$input"
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in
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A) # Arrow up
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if [ "$selected_item" -ge 1 ]
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then
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selected_item=$((selected_item - 1))
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clear
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print_menu "$selected_item" "${menu_items[@]}"
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fi;;
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B) # Arrow down
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if [ "$selected_item" -lt "$menu_limit" ]
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then
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selected_item=$((selected_item + 1))
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clear
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print_menu "$selected_item" "${menu_items[@]}"
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fi;;
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esac
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fi
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# stdin flush
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read -rsn5 -t 0.1;;
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"") # Enter
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return "$selected_item";;
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esac
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done
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}
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# --- Installation ---
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check_installed() {
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if ! [ -x "$(command -v $1)" ]
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then clean_up_fail "Please check that you have $1 installed!"
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fi
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}
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install() {
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local selected_install_item=0
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local install_opts=("Download" "Compile" "Compile(Debug)" "Exit")
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run_menu "$selected_install_item" "${install_opts[@]}"
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local install_chosen="$?"
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case "$install_chosen" in
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0) echo "There is no release yet, please hold tight!";;
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1)
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echo "Testing dependencies..."
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check_installed git
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check_installed cargo
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echo "Setting up folders..."
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mkdir -p ~/.cache/
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rm -rf ~/.cache/bobbylisp/
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echo "Cloning repository..."
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cd ~/.cache/
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git clone https://github.com/azur1s/bobbylisp
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cd ~/.cache/bobbylisp/
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echo "Compiling..."
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cargo build --release
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mv ~/.cache/bobbylisp/target/release/blspc ~/bin/blspc
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clean_up "Done! Thanks a lot for trying out Bobbylisp!";;
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2)
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echo "Testing dependencies..."
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check_installed git
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check_installed cargo
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echo "Setting up folders..."
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mkdir -p ~/.cache/
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rm -rf ~/.cache/bobbylisp/
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echo "Cloning repository..."
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cd ~/.cache/
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git clone https://github.com/azur1s/bobbylisp
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cd ~/.cache/bobbylisp/
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echo "Compiling..."
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cargo build
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mv ~/.cache/bobbylisp/target/debug/blspc ~/bin/blspc
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clean_up "Done! Thanks a lot for trying out Bobbylisp!";;
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3) clean_up;;
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esac
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}
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uninstall() {
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echo "Uninstalling blspc..."
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rm ~/bin/blspc -f
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rm /usr/bin/blspc -f
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sleep 1s
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echo "Uninstalling trolley..."
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rm ~/bin/trolley -f
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rm /usr/bin/trolley -f
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sleep 1s
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clean_up "Sad to see you go! Goodbye! o/"
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}
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selected_item=0
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menu_opts=("Install" "Uninstall" "Exit")
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run_menu "$selected_item" "${menu_opts[@]}"
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menu_chosen="$?"
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case "$menu_chosen" in
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0) install;;
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1) uninstall;;
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2) clean_up;;
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esac
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