243 lines
6.7 KiB
Bash
Executable File
243 lines
6.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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{ # this ensures the entire script is downloaded before execution
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ENIGMA_BRANCH=${ENIGMA_BRANCH:=master}
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ENIGMA_INSTALL_DIR=${ENIGMA_INSTALL_DIR:=$HOME/enigma-bbs}
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ENIGMA_SOURCE=${ENIGMA_SOURCE:=https://github.com/NuSkooler/enigma-bbs.git}
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TIME_FORMAT=`date "+%Y-%m-%d %H:%M:%S"`
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enigma_header() {
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clear
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cat << EndOfMessage
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______
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_____________________ _____ ____________________ __________\\_ /
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\\__ ____/\\_ ____ \\ /____/ / _____ __ \\ / ______/ // /___jp!
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// __|___// | \\// |// | \\// | | \\// \\ /___ /_____
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/____ _____| __________ ___|__| ____| \\ / _____ \\
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---- \\______\\ -- |______\\ ------ /______/ ---- |______\\ - |______\\ /__/ // ___/
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/__ _\\
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<*> ENiGMA½ // https://github.com/NuSkooler/enigma-bbs <*> /__/
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Installing ENiGMA½:
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Source : ${ENIGMA_SOURCE} (${ENIGMA_BRANCH} branch)
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Destination: ${ENIGMA_INSTALL_DIR}
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>> If this isn't what you were expecting, hit CTRL-C now!
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>> Installation will continue in ${WAIT_BEFORE_INSTALL} seconds...
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EndOfMessage
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}
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fatal_error() {
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printf "${TIME_FORMAT} \e[41mERROR:\033[0m %b\n" "$*" >&2;
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exit 1
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}
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check_exists() {
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command -v $1 >/dev/null 2>&1 ;
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}
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enigma_install_needs_ex() {
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echo -ne "Checking for '$1'..."
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if check_exists $1 ; then
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echo " Found!"
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else
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echo ""
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fatal_error "ENiGMA½ requires '$1' but it was not found. Please install it and/or make sure it is in your path then restart the installer.\n\n$2"
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fi
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}
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enigma_install_needs_python() {
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echo -ne "Checking for a suitable Python installation..."
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if check_exists "python" || check_exists "python7" || check_exists "python3" ; then
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echo " Found!"
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else
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echo ""
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fatal_error "ENiGMA½ requires Python for node-gyp to build binaries. Please see https://www.npmjs.com/package/node-gyp for details."
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fi
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}
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enigma_install_needs() {
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enigma_install_needs_ex $1 "Examples:\n sudo apt install $1 # Debian/Ubuntu\n sudo yum install $1 # CentOS"
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}
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enigma_has_mise() {
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echo -ne "Checking for an installation of mise-en-place (https://mise.jdx.dev/)"
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if check_exists "mise"; then
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echo " Found!"
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else
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echo ""
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fatal_error "ENiGMA½ requires mise-enplace to install dependencies."
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fi
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}
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log() {
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printf "${TIME_FORMAT} %b\n" "$*";
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}
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enigma_install_init() {
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enigma_install_needs git
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enigma_install_needs curl
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enigma_install_needs_python
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enigma_install_needs_ex make "Examples:\n sudo apt install build-essential # Debian/Ubuntu\n sudo yum groupinstall 'Development Tools' # CentOS"
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enigma_install_needs make
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enigma_install_needs gcc
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}
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install_mise_en_place() {
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curl https://mise.run | sh
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mise install
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~/.local/bin/mise activate bash >> bash
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}
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install_tools() {
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# Used to read toml files from bash scripts
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python -m pip install toml-cli
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}
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download_enigma_source() {
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local INSTALL_DIR
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INSTALL_DIR=${ENIGMA_INSTALL_DIR}
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if [ -d "$INSTALL_DIR/.git" ]; then
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log "ENiGMA½ is already installed in $INSTALL_DIR, trying to update using git"
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command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" fetch 2> /dev/null ||
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fatal_error "Failed to update ENiGMA½, run 'git fetch' in $INSTALL_DIR yourself."
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else
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log "Downloading ENiGMA½ from git to '$INSTALL_DIR'"
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mkdir -p "$INSTALL_DIR"
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command git clone ${ENIGMA_SOURCE} "$INSTALL_DIR" ||
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fatal_error "Failed to clone ENiGMA½ repo. Please report this!"
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fi
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}
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is_arch_arm() {
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local ARCH=`arch`
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if [[ $ARCH == "arm"* ]]; then
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true
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else
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false
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fi
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}
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extra_npm_install_args() {
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if is_arch_arm ; then
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echo "--build-from-source"
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else
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echo ""
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fi
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}
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install_node_packages() {
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log "Installing required Node packages..."
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log "Note that on some systems such as RPi, this can take a VERY long time. Be patient!"
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cd ${ENIGMA_INSTALL_DIR}
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local EXTRA_NPM_ARGS=$(extra_npm_install_args)
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git checkout ${ENIGMA_BRANCH} && npm install ${EXTRA_NPM_ARGS}
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if [ $? -eq 0 ]; then
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log "npm package installation complete"
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else
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fatal_error "Failed to install ENiGMA½ npm packages. Please report this!"
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fi
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}
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copy_template_files() {
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echo $ENIGMA_INSTALL_DIR
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if [[ ! -f "$ENIGMA_INSTALL_DIR/gopher/gophermap" ]]; then
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cp "$ENIGMA_INSTALL_DIR/misc/gophermap" "$ENIGMA_INSTALL_DIR/gopher/gophermap"
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fi
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}
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enigma_footer() {
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log "ENiGMA½ installation complete!"
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echo -e "\e[1;33m"
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cat << EndOfMessage
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ADDITIONAL ACTIONS ARE REQUIRED!
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--------------------------------
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1 - If you did not have Node.js and/or NVM installed previous to this please open a new shell/terminal now!
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(!) Not doing so will prevent 'nvm' or 'node' commands from functioning!
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2 - If this is the first time you've installed ENiGMA½, you now need to generate a minimal configuration:
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cd ${ENIGMA_INSTALL_DIR}
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./oputil.js config new
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3 - Additionally, a minimum of the following support binaires are recommended:
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7zip: Archive support
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Debian/Ubuntu : apt-get install p7zip
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CentOS : yum install p7zip
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Lha: Archive support
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Debian/Ubuntu : apt-get install lhasa
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Arj: Archive support
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Debian/Ubuntu : apt-get install arj
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sz/rz: Various X/Y/Z modem support
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Debian/Ubuntu : apt-get install lrzsz
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CentOS : yum install lrzsz
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See docs for more information including other useful binaries!
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4 - Start ENiGMA½ BBS!
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./autoexec.sh
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EndOfMessage
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echo -e "\e[39m"
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}
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install_dependencies() {
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enigma_install_init
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install_mise_en_place
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install_node_packages
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install_tools
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}
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install_bbs() {
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download_enigma_source
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copy_template_files
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}
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install_everything() {
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download_enigma_source
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install_dependencies
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copy_template_files
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}
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menu() {
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title="Installation Options"
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prompt="Pick an option:"
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options=(
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"Install Dependencies"
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"Install ENiGMA½"
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"Install Everything"
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)
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echo "$title"
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PS3="$prompt "
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select opt in "${options[@]}" "Quit"; do
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case "$REPLY" in
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1) enigma_install_init; install_dependencies; break;;
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2) install_bbs; break;;
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3) enigma_install_init; install_everything; break;;
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$((${#options[@]}+1))) echo "Goodbye!"; exit 0;;
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*) echo "Invalid option. Try another one.";continue;;
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esac
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done < /dev/tty
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unset PS3
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}
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enigma_header
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menu
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enigma_footer
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} # this ensures the entire script is downloaded before execution
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