453 lines
14 KiB
Bash
Executable file
453 lines
14 KiB
Bash
Executable file
#!/bin/bash
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# Helium BOWSER INSTALL & UPDATE SCRIPT ---> INTERACTIVE
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########## PREREQUISITES ###########
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set -e
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## SOME COLOR
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CYN="\e[0;36m"
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YEL="\e[0;33m"
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RED="\e[0;31m"
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GRN="\e[0;32m"
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LCY="\e[1;36m"
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CRS="\e[0m"
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## GLOBAL VARIABLES
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APP_NAME="Helium"
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APP_NAME_LONG="Helium Web Browser"
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SOURCE="GitHub"
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SCRIPT_NAME="$APP_NAME Helper Script"
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SCRIPT_FILE_NAME="helium_helper.sh"
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SCRIPT_VERSION="0.5.1"
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DATE=$(date)
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## LOCATIONS
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TMP=/tmp/$APP_NAME
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INSTALL_PATH=$HOME/.apps/$APP_NAME
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CONFIG_PATH=$INSTALL_PATH/assets
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BACKUP_PATH=$INSTALL_PATH/assets/backup
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LOG_PATH=$INSTALL_PATH/assets/logs
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LOG=$LOG_PATH/log
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LAUNCHER_PATH=$HOME/.local/share/applications
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SCRIPT_PATH=$HOME/.local/bin
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#PROFILE=$HOME/.profile ### for AUTO UPDATE
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########## FUNCTIONS ###########
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### DEPENDENCIES
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cmd_query() {
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local PACKAGE="$1"
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if ! command -v "$PACKAGE" >/dev/null 2>&1 ; then
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echo " - $PACKAGE" >> $TMP/missingDeps
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fi
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}
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dependency_check () {
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DEPENDENCIES=("curl" "wget")
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mkdir -p $TMP
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for PACKAGE in "${DEPENDENCIES[@]}" ; do
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cmd_query "$PACKAGE"
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done
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if [ -f "$TMP/missingDeps" ] ; then
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MISSING=$(cat $TMP/missingDeps)
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echo -e "\n ${RED}Following dependencies are missing :\n\n${CRS}$MISSING\n\n ${CYN}Please install and re-run script !${CRS}"
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exit_clean
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exit
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fi
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}
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### CHECK LOCAL INSTALL
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local_check() {
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if ! [ -d "$INSTALL_PATH" ] ; then
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echo -e "\n ${RED}$APP_NAME_LONG directory not found!${CRS}"
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install_helium
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exit
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elif ! [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
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echo -e "\n ${RED}$APP_NAME_LONG directory found but no executable named ${CYN}$APP_NAME.AppImage${RED}!${CRS}"
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install_helium
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exit
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fi
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}
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### INSTALL
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install_helium() {
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if [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
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echo -e "\n ${CYN}$APP_NAME_LONG AppImage found! Trying to update...${CRS}"
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update_helium
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exit
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fi
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while true ; do
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read -p " Download and install $APP_NAME_LONG from $SOURCE? (Y/n) : " CONFIRM_INSTALL
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echo
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if [[ "$CONFIRM_INSTALL" == "" || "$CONFIRM_INSTALL" == "y" || "$CONFIRM_INSTALL" == "Y" ]] ; then
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GIT_URL=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "browser_download_url" | grep "x86_64.AppImage" | grep -v "zsync" | tr -d \" | awk '{print $2}')
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GIT_FILENAME=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "browser_download_url" | grep "x86_64.AppImage" | grep -v "zsync" | tr -d \" | awk '{print $2}' | awk -F'/' '{print $9}')
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wget -P $TMP $GIT_URL -q --show-progress
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chmod +x $TMP/$GIT_FILENAME
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mkdir -p $INSTALL_PATH
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mv $TMP/$GIT_FILENAME $INSTALL_PATH/$APP_NAME.AppImage
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echo -e "\n ${GRN}$APP_NAME_LONG is installed!${CRS}\n"
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add_launcher
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exit_clean
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elif [[ "$CONFIRM_INSTALL" == "n" || "$CONFIRM_INSTALL" == "N" ]] ; then
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echo -e " ${RED}Cancelled!${CRS}\n"
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exit
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else
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echo -e " ${YEL}Invalid response!${CRS}\n"
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fi
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done
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}
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### LAUNCHER --> TO DO
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add_launcher() {
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if [ -f "$LAUNCHER_PATH/$APP_NAME.desktop" ] ; then
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echo -e "\n ${RED}${APP_NAME}.desktop already exists!${CRS}"
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exit
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elif [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
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while true ; do
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read -p " Add $APP_NAME_LONG launcher to $LAUNCHER_PATH? (Y/n) : " CONFIRM_LAUNCHER
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echo
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if [[ "$CONFIRM_LAUNCHER" == "" || "$CONFIRM_LAUNCHER" == "y" || "$CONFIRM_LAUNCHER" == "Y" ]] ; then
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LAUNCHER_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/main/assets/launcher/helium.desktop.template
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ICON_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/main/assets/icon/helium.png
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LOCAL_VERSION=$($INSTALL_PATH/$APP_NAME.AppImage --version | awk '{print $2}')
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wget -P $TMP $LAUNCHER_URL -q --show-progress
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wget -P $TMP $ICON_URL -q --show-progress
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sed -i "s|%APP_LOCATION%|$INSTALL_PATH/$APP_NAME.AppImage|" $TMP/helium.desktop.template
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sed -i "s|%ICON_LOCATION%|$CONFIG_PATH/icon/helium.png|" $TMP/helium.desktop.template
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sed -i "s|%APP_VERSION%|$LOCAL_VERSION|" $TMP/helium.desktop.template
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mkdir -p $LAUNCHER_PATH $BACKUP_PATH $CONFIG_PATH/icon
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mv $TMP/helium.desktop.template $LAUNCHER_PATH/$APP_NAME.desktop
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mv $TMP/helium.png $CONFIG_PATH/icon
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echo -e "\n ${GRN}$APP_NAME_LONG launcher is set up!${CRS}\n"
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exit_clean
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elif [[ "$CONFIRM_LAUNCHER" == "n" || "$CONFIRM_LAUNCHER" == "N" ]] ; then
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echo -e " ${RED}Cancelled!${CRS}\n"
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exit
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else
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echo -e " ${YEL}Invalid response!${CRS}\n"
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fi
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done
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else
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echo -e "\n ${RED}$APP_NAME_LONG AppImage not found! Can't add launcher...${CRS}"
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install_helium
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exit
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fi
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}
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### UPDATE
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update_helium() {
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LOCAL_VERSION=$($INSTALL_PATH/$APP_NAME.AppImage --version | awk '{print $2}')
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GIT_VERSION=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "tag_name" | tr -d \", | awk '{print $2}')
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### CHECK FOR EMPTY VERSION TAGS
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if [ -z "$GIT_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}$SOURCE${RED}! Can't compare, exiting...${CRS}"
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exit
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elif [ -z "$LOCAL_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}local AppImage${RED}! Can't compare, exiting...${CRS}"
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exit
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fi
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### COMPARE LOCAL & REMOTE VERSION
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LOCAL_VERSION_NUM=$(echo $LOCAL_VERSION | tr -d .)
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GIT_VERSION_NUM=$(echo $GIT_VERSION | tr -d .)
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if [ "$GIT_VERSION" == "$LOCAL_VERSION" ] ; then
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echo -e "\n ${GRN}$APP_NAME_LONG is already up-to-date!${CRS}\n"
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elif [ "$GIT_VERSION_NUM" -gt "$LOCAL_VERSION_NUM" ] ; then
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echo -e "\n ${LCY}$APP_NAME_LONG is updatable!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}$SOURCE Version :\t${CRS}${GIT_VERSION}\n"
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while true ; do
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read -p " Download and update $APP_NAME_LONG from $SOURCE? (Y/n) : " CONFIRM
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echo
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if [[ "$CONFIRM" == "" || "$CONFIRM" == "y" || "$CONFIRM" == "Y" ]] ; then
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GIT_URL=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "browser_download_url" | grep "x86_64.AppImage" | grep -v "zsync" | tr -d \" | awk '{print $2}')
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GIT_FILENAME=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "browser_download_url" | grep "x86_64.AppImage" | grep -v "zsync" | tr -d \" | awk '{print $2}' | awk -F'/' '{print $9}')
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mkdir -p $TMP $BACKUP_PATH
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wget -P $TMP $GIT_URL -q --show-progress
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chmod +x $TMP/$GIT_FILENAME
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if [ -f "$BACKUP_PATH/$APP_NAME.old" ] ; then
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rm $BACKUP_PATH/$APP_NAME.old
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fi
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mv $INSTALL_PATH/$APP_NAME.AppImage $BACKUP_PATH/$APP_NAME.old
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mv $TMP/$GIT_FILENAME $INSTALL_PATH/$APP_NAME.AppImage
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cp $LAUNCHER_PATH/$APP_NAME.desktop $BACKUP_PATH/$APP_NAME.desktop.old
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sed -i "s|X-AppImage-Version=.*|X-AppImage-Version=$($INSTALL_PATH/$APP_NAME.AppImage --version | awk '{print $2}')|" $LAUNCHER_PATH/$APP_NAME.desktop
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echo -e "\n ${GRN}$APP_NAME_LONG is up-to-date !${CRS}\n"
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break
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elif [[ "$CONFIRM" == "n" || "$CONFIRM" == "N" ]] ; then
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echo -e " ${RED}Cancelled!${CRS}\n"
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exit
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else
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echo -e " ${YEL}Invalid response!${CRS}\n"
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fi
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done
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else
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echo -e "\n ${RED}Version tags malformed or you are using a Beta version!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}$SOURCE Version :\t${CRS}${GIT_VERSION}\n"
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echo -e " ${RED}Update failed... Exiting...${CRS}\n"
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exit
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fi
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}
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### AUTOMATIC UPDATE --> TO DO
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auto_update() {
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if ! [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
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echo -e "\n ${RED}$APP_NAME AppImage not found! Can't add auto update script...${CRS}"
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exit
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else
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echo -e "\n ${RED}Not implemented yet...${CRS}"
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exit
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fi
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}
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### REMOVE
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remove_helium() {
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if [ -d "$INSTALL_PATH" ] ; then
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while true ; do
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read -p " Remove $APP_NAME_LONG folder $INSTALL_PATH? (Y/n) : " CONFIRM_REMOVE
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if [[ "$CONFIRM_REMOVE" == "" || "$CONFIRM_REMOVE" == "y" || "$CONFIRM_REMOVE" == "Y" ]] ; then
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rm -rf $INSTALL_PATH
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rm $LAUNCHER_PATH/$APP_NAME.desktop
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echo -e "\n ${RED}$APP_NAME_LONG removed!${CRS}\n"
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exit
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elif [[ "$CONFIRM_REMOVE" == "n" || "$CONFIRM_REMOVE" == "N" ]] ; then
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echo -e " ${RED}Cancelled!${CRS}\n"
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exit
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else
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echo -e " ${YEL}Invalid response!${CRS}\n"
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fi
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done
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else
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echo -e "\n ${RED}Can't remove $APP_NAME_LONG! ${YEL}$INSTALL_PATH ${RED}directory not found...${CRS}\n"
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exit
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fi
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}
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### SCRIPT VERSION
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script_version() {
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echo -e "\n ${CYN}$APP_NAME_LONG Helper Script Version : ${GRN}${SCRIPT_VERSION}${CRS}\n"
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exit
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}
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### UPDATE SCRIPT --> TO DO
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update_script() {
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if ! [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
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echo -e "\n ${RED}$APP_NAME_LONG AppImage not found! Can't update script...${CRS}"
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exit
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else
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echo -e "\n ${RED}Not implemented yet...${CRS}"
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exit
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fi
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}
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### COMPARE APPIMAGE VERSION
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compare_version() {
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LOCAL_VERSION=$($INSTALL_PATH/$APP_NAME.AppImage --version | awk '{print $2}')
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GIT_VERSION=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "tag_name" | tr -d \", | awk '{print $2}')
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### CHECK FOR EMPTY VERSION TAGS
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if [ -z "$GIT_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}$SOURCE${RED}! Can't compare, exiting...${CRS}"
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exit
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elif [ -z "$LOCAL_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}local AppImage${RED}! Can't compare, exiting...${CRS}"
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exit
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fi
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### COMPARE LOCAL & REMOTE VERSION
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LOCAL_VERSION_NUM=$(echo $LOCAL_VERSION | tr -d .)
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GIT_VERSION_NUM=$(echo $GIT_VERSION | tr -d .)
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if [ "$GIT_VERSION" == "$LOCAL_VERSION" ] ; then
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echo -e "\n ${GRN}$APP_NAME_LONG is up-to-date!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}$SOURCE Version :\t${CRS}${GIT_VERSION}\n"
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exit
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elif [ "$GIT_VERSION_NUM" -gt "$LOCAL_VERSION_NUM" ] ; then
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echo -e "\n ${YEL}$APP_NAME_LONG is updatable!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}$SOURCE Version :\t${CRS}${GIT_VERSION}\n"
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exit
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else
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echo -e "\n ${RED}Version tags malformed or you are using a Beta version!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}$SOURCE Version :\t${CRS}${GIT_VERSION}\n"
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echo -e " ${RED}Update failed ... Exiting ...${CRS}\n"
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exit
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fi
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}
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### HELP
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help() {
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echo -e "\n${LCY}${SCRIPT_NAME}${CRS}\n"
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echo -e "$APP_NAME_LONG installer & updater script\n"
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echo -e "Syntax: $SCRIPT_FILE_NAME [ -i | -L | -u | -r | -c | -s | -h ]\n" # | -U | -S
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echo -e "Options:\n"
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echo -e "\t-i\tDownload & install $APP_NAME_LONG from $SOURCE"
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echo -e "\t-L\tCreate desktop launcher"
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echo -e "\t-u\tDownload & update $APP_NAME_LONG from $SOURCE"
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echo -e "\t-U\tEnable automatic updates on login ${RED}--> Not yet working${CRS}"
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echo -e "\t-r\tRemove $APP_NAME_LONG"
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echo -e "\t-c\tCompare local to remote version"
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echo -e "\t-s\tShow script version"
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echo -e "\t-S\tUpdate script ${RED}--> Not yet working${CRS}"
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echo -e "\t-h\tPrint this help page.\n"
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echo -e "Configured locations:\n"
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echo -e "\t${CYN}${INSTALL_PATH}${CRS}\t\tInstall location"
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echo -e "\t${CYN}${LAUNCHER_PATH}${CRS}\tLauncher location"
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echo -e "\t${CYN}${SCRIPT_PATH}${CRS}\t\t\tScript location\n"
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}
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### EXIT CLEAN
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exit_clean() {
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if [ -d "$TMP" ] ; then
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rm -rf $TMP
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fi
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exit
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}
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########## MAIN ##########
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## GET OPTIONS
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while getopts ":i,:L,:u,:U,:r,:c,:s,:S,:h" OPTION ; do
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case $OPTION in
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i)
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echo -e "\n ${YEL}Installing $APP_NAME_LONG...${CRS}"
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dependency_check
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install_helium
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exit_clean
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exit ;;
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L)
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echo -e "\n ${YEL}Adding $APP_NAME_LONG launcher...${CRS}"
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dependency_check
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local_check
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add_launcher
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exit_clean
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exit ;;
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u)
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echo -e "\n ${YEL}Updating $APP_NAME_LONG...${CRS}"
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dependency_check
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local_check
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update_helium
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exit_clean
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exit ;;
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U)
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echo -e "\n ${YEL}Enabling automatic updates...${CRS}"
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dependency_check
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local_check
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auto_update
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exit_clean
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exit ;;
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r)
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echo -e "\n ${YEL}Removing $APP_NAME_LONG...${CRS}"
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remove_helium
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exit ;;
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c)
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echo -e "\n ${YEL}Comparing remote to local version...${CRS}"
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dependency_check
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local_check
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compare_version
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exit_clean
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exit ;;
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s)
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script_version
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exit ;;
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S)
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echo -e "\n ${YEL}Updating script...${CRS}"
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dependency_check
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local_check
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update_script
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exit_clean
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exit ;;
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h)
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help
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exit;;
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*)
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echo -e "\n${YEL}Option ${RED}$1${YEL} not recognized... Refer to help below!${CRS}"
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help
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exit;;
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esac
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done
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## DEPENDENCY CHECK
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dependency_check
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## CHECK FOR LOCAL INSTALL
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local_check
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## UPDATE
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update_helium
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## CLEAN
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exit_clean
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