343 lines
10 KiB
Bash
Executable file
343 lines
10 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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## 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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CRS="\e[0m"
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## LOCATIONS
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TMP=/tmp/Helium
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INSTALL_PATH=$HOME/.apps/Helium
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CONFIG_PATH=$INSTALL_PATH/config
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LAUNCHER_PATH=$HOME/.local/share/applications
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SCRIPT_PATH=$HOME/.local/bin
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#PROFILE=$HOME/.profile ### for AUTO UPDATE
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## GLOBAL VARIABLES
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SCRIPT_NAME="Helium Helper Script"
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SCRIPT_VERSION="0.5.1"
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DEPENDENCIES=("curl" "wget")
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MISSING=$(cat $TMP/missingDeps 2>/dev/null)
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GIT_VERSION=$(curl -s https://api.github.com/repos/imputnet/helium-linux/releases/latest | grep "tag_name" | tr -d \", | awk '{print $2}')
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########## FUNCTIONS ###########
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### DEPENDENCIES
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dependency_check() {
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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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:
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else
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echo "$PACKAGE" >> $TMP/missingDeps
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fi
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}
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for PACKAGE in "${DEPENDENCIES[@]}" ; do
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cmd_query "$PACKAGE"
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done
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if ! [ "$MISSING" ] ; then
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:
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else
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echo -e "\n ${RED}Following dependencies are missing :\n\n${YEL}$MISSING\n\n ${CYN}Please install and re-run script!${CRS}"
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rm $TMP/missingDeps
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exit 1
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fi
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}
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### CHECK LOCAL INSTALL
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local_check() {
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if ! [ -d "$INSTALL_PATH" ] ; then
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echo -e "\n ${RED}Helium directory not found!${CRS}"
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install_helium
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exit 1
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elif ! [ -f "$INSTALL_PATH/helium-browser.AppImage" ] ; then
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echo -e "\n ${RED}Helium directory found but no executable named ${CYN}helium-browser.AppImage${RED}!${CRS}"
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install_helium
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exit 1
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else
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:
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fi
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}
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### INSTALL
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install_helium() {
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if [ -f "$INSTALL_PATH/helium-browser.AppImage" ] ; then
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echo -e "\n ${CYN}Helium AppImage found! Trying to update...${CRS}"
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update_helium
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exit 0
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else
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:
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fi
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while true ; do
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read -p " Download and install Helium from GitHub? (Y/n) : " CONFIRM_INSTALL
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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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mkdir -p $TMP
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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/helium-browser.AppImage
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echo -e "\n ${GRN}Helium is installed!${CRS}\n"
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clean_tmp
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exit 0
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elif [[ "$CONFIRM_INSTALL" == "n" || "$CONFIRM_INSTALL" == "N" ]] ; then
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echo -e "\n ${RED}Installation cancelled!${CRS}\n"
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exit 1
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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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### UPDATE
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update_helium() {
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LOCAL_VERSION=$($INSTALL_PATH/helium-browser.AppImage --version | 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 ${CYN}GitHub${RED}! Can't compare, exiting...${CRS}"
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exit 1
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elif [ -z "$LOCAL_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}local AppImage${RED}! Can't compare, exiting...${CRS}"
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exit 1
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else
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:
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fi
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### COMPARE LOCAL & REMOTE VERSION
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LOCAL_VERSION_NUM=$(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 ${GRN}Helium is already up-to-date!${CRS}\n"
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elif [ "$GIT_VERSION_NUM" -gt "$LOCAL_VERSION_NUM" ] ; then
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echo -e "\n ${RED}Helium is updatable!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}GitHub Version :\t${CRS}${GIT_VERSION}\n"
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while true ; do
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read -p " Download and update Helium from GitHub? (Y/n) : " CONFIRM
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if [[ "$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
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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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rm $INSTALL_PATH/helium-browser.OldAppImage >/dev/null 2>&1
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mv $INSTALL_PATH/helium-browser.AppImage $INSTALL_PATH/helium-browser.OldAppImage >/dev/null 2>&1
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mv $TMP/$GIT_FILENAME $INSTALL_PATH/helium-browser.AppImage
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echo -e "\n ${GRN}Helium is up-to-date !${CRS}\n"
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break
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elif [[ "$CONFIRM" == "n" || "$CONFIRM" == "N" ]] ; then
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echo -e "\n ${RED}Update cancelled!${CRS}\n"
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exit 1
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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 " ${CYN}GitHub Version :\t${CRS}${GIT_VERSION}\n"
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echo -e " ${RED}Update failed... Exiting...${CRS}\n"
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exit 1
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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 Helium 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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echo -e "\n ${RED}Helium removed!${CRS}\n"
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exit 0
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elif [[ "$CONFIRM_REMOVE" == "n" || "$CONFIRM_REMOVE" == "N" ]] ; then
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echo -e "\n ${RED}Removal cancelled!${CRS}\n"
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exit 0
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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 Helium! ${YEL}${INSTALL_PATH} ${RED}directory not found...${CRS}\n"
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exit 1
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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}Helium Helper Script Version : ${GRN}${SCRIPT_VERSION}${CRS}\n"
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exit 0
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}
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### COMPARE VERSION
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compare_version() {
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LOCAL_VERSION=$($INSTALL_PATH/helium-browser.AppImage --version | 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 ${CYN}GitHub${RED}! Can't compare, exiting...${CRS}"
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exit 1
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elif [ -z "$LOCAL_VERSION" ] ; then
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echo -e "\n ${RED}Empty version tag from ${CYN}local AppImage${RED}! Can't compare, exiting...${CRS}"
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exit 1
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else
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:
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fi
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### COMPARE LOCAL & REMOTE VERSION
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LOCAL_VERSION_NUM=$(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 ${GRN}Helium is up-to-date!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}GitHub Version :\t${CRS}${GIT_VERSION}\n"
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exit 0
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elif [ "$GIT_VERSION_NUM" -gt "$LOCAL_VERSION_NUM" ] ; then
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echo -e "\n ${YEL}Helium is updatable!${CRS}\n"
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echo -e " ${CYN}Local Version :\t${CRS}${LOCAL_VERSION}"
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echo -e " ${CYN}GitHub Version :\t${CRS}${GIT_VERSION}\n"
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exit 0
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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 " ${CYN}GitHub Version :\t${CRS}${GIT_VERSION}\n"
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echo -e " ${RED}Update failed ... Exiting ...${CRS}\n"
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exit 1
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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${CYN}${SCRIPT_NAME}${CRS}\n"
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echo -e "Helium Browser installer & updater script\n"
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echo -e "Syntax: helium_helper.sh [ -i | -u | -c | -s | -h ]\n"
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echo -e "Options:\n"
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echo -e "\t-i\tDownload & install Helium from GitHub"
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echo -e "\t-u\tUpdate Helium from GitHub"
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echo -e "\t-r\tRemove Helium"
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echo -e "\t-c\tCompare local to remote version"
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echo -e "\t-s\tShow script version"
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echo -e "\t-h\tPrint this help page.\n"
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echo -e "Configured locations:\n"
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echo -e "\t${GRN}${INSTALL_PATH}${CRS}\t\tInstall directory"
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echo -e "\t${GRN}${LAUNCHER_PATH}${CRS}\tLauncher directory"
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echo -e "\t${GRN}${SCRIPT_PATH}${CRS}\t\t\tScript location\n"
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}
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### CLEAN
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clean_tmp() {
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rm -rf $TMP
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}
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########## MAIN ##########
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## GET OPTIONS
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while getopts ":i,:u,:r,:c,:s,:h" OPTION ; do
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case $OPTION in
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i)
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echo -e "\n ${YEL}Installing Helium Browser...${CRS}"
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dependency_check
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install_helium
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clean_tmp
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exit ;;
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u)
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echo -e "\n ${YEL}Updating Helium Browser...${CRS}"
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dependency_check
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update_helium
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clean_tmp
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exit ;;
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r)
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echo -e "\n ${YEL}Removing Helium Browser...${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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compare_version
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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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h)
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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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clean_tmp
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exit 0
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