misc: removed legacy update script

scripts/update_pwnagotchi.sh

@@ -1,121 +0,0 @@
-#!/bin/bash
-# Default variables
-GIT_FOLDER="/tmp/pwnagotchi"
-GIT_URL="https://github.com/evilsocket/pwnagotchi/"
-VERSION="master"
-SUPPORTED_RESTART_MODES=( 'auto' 'manual' )
-MODE="auto"
-BACKUPCONFIG=0
-RESTORECONFIG=0
-
-# Functions
-function usage() {
-    cat <<EOF
-
- usage: $0 [OPTIONS]
- Note: This should be run from the pwnagotchi itself!
-
-   Options:
-      -v        # Version to update to, can be a branch or commit. (default: master)
-      -u        # Url to clone from. (default: https://github.com/evilsocket/pwnagotchi)
-      -m        # Mode to restart to. (Supported: ${SUPPORTED_RESTART_MODES[*]}; default: auto)
-      -b        # Backup the current pwnagotchi config and hostname references, then overwrite with defaults.
-      -r        # Restore the current pwnagotchi config and hostname references after upgrade. (-b will be enabled.)
-      -h        # Shows this help.
-
-EOF
-    exit 0
-}
-
-function test_root() {
-    if ! [ $(id -u) = 0 ]; then
-        echo "[!] This script must be run as root."
-        exit 1
-    fi
-}
-
-function test_github() {
-    wget -q  --spider $GIT_URL
-    if [ $? -ne 0 ]; then
-        echo "[!] Cannot reach github. This script requires internet access, ensure connection sharing is working."
-        exit 2
-    fi
-}
-
-while getopts "v:u:m:brh" o; do
-  case "${o}" in
-    v)
-      VERSION="${OPTARG}"
-      ;;
-    u)
-      GIT_URL="${OPTARG}"
-      ;;
-    m)
-      if [[ "${SUPPORTED_RESTART_MODES[*]}" =~ ${OPTARG} ]]; then
-        MODE="${OPTARG}"
-      else
-        usage
-      fi
-      ;;
-    b)
-      BACKUPCONFIG=1
-      ;;
-    r)
-      BACKUPCONFIG=1
-      RESTORECONFIG=1
-      ;;
-    h)
-      usage
-      ;;
-    *)
-      usage
-      ;;
-  esac
-done
-shift $((OPTIND-1))
-
-echo "[+] Checking prerequisites."
-test_root
-test_github
-
-# clean up old files, clone master, set checkout to commit if needed.
-echo "[+] Cloning to $GIT_FOLDER..."
-rm $GIT_FOLDER -rf
-git clone $GIT_URL $GIT_FOLDER -q
-cd $GIT_FOLDER
-if [ $VERSION != "master" ]; then
-    git checkout $VERSION -q
-fi
-
-if [ $BACKUPCONFIG -eq 1 ]; then
-    echo "[+] Creating backup of config.yml and hostname references"
-    mv /root/pwnagotchi/config.yml /root/config.yml.bak -f
-    mv /etc/hosts /root/hosts.bak -f
-    mv /etc/hostname /root/hostname.bak -f
-    mv /etc/motd /etc/motd.bak -f
-    mv /etc/network/interfaces /root/interfaces.bak -f
-fi
-
-echo "[+] Installing $(git log -1 --format="%h")"
-rm /root/pwnagotchi -rf # ensures old files are removed
-rsync -aPq $GIT_FOLDER/sdcard/boot/*   /boot/
-rsync -aPq $GIT_FOLDER/sdcard/rootfs/* /
-cd /tmp
-rm $GIT_FOLDER -rf
-
-if [ $RESTORECONFIG -eq 1 ]; then
-    echo "[+] Restoring backup of config.yml and hostname references"
-    mv /root/config.yml.bak /root/pwnagotchi/config.yml -f
-    mv /root/hosts.bak /etc/hosts -f
-    mv /root/hostname.bak /etc/hostname -f
-    mv /root/interfaces.bak /etc/network/interfaces -f
-    mv /etc/motd.bak /etc/motd -f
-fi
-
-echo "[+] Restarting pwnagotchi in $MODE mode. $( screen -X -S pwnagotchi quit)"
-if [ $MODE == "auto" ]; then
-    sudo -H -u root /usr/bin/screen -dmS pwnagotchi -c /root/pwnagotchi/data/screenrc.auto
-elif [ $MODE == "manual" ]; then
-    sudo -H -u root /usr/bin/screen -dmS pwnagotchi -c /root/pwnagotchi/data/screenrc.manual
-fi
-echo "[+] Finished"