diff --git a/helium_helper.sh b/helium_helper.sh index 1f96880..02556f7 100755 --- a/helium_helper.sh +++ b/helium_helper.sh @@ -44,9 +44,9 @@ REMOTE_REPO_URL=https://lab.c95.org/fr4nz/helium-helper/raw/branch/$REMOTE_REPO_ REMOTE_SCRIPT_URL=$REMOTE_REPO_URL/$SCRIPT_FILE_NAME APP_SOURCE_URL=https://api.github.com/repos/imputnet/helium-linux/releases/latest -########## FUNCTIONS ########### +########################### FUNCTIONS ############################ -### DEPENDENCIES +#################### DEPENDENCY CHECK #################### cmd_query() { if ! command -v $PACKAGE > /dev/null 2>&1 ; then echo " - $PACKAGE" >> $TMP/missingDeps @@ -68,7 +68,7 @@ dependency_check () { fi } -### SHELL CHECK +#################### SHELL CHECK #################### shell_query() { if [ "$(echo $SHELL | grep "$SHELL_OPTION")" ] ; then ACTIVE_SHELL=$SHELL_OPTION @@ -84,7 +84,7 @@ shell_check() { done } -### ARCH CHECK +#################### ARCH CHECK #################### arch_check() { if [ "$ARCH_OVERRIDE" ] ; then ARCH=$ARCH_OVERRIDE @@ -105,7 +105,7 @@ arch_check() { fi } -### CHECK LOCAL INSTALL +#################### LOCAL INSTALL CHECK #################### local_check() { if ! [ -d "$INSTALL_PATH" ] ; then echo -e "\n ${YEL}$APP_NAME_LONG directory not found!${CRS}\n" @@ -119,7 +119,33 @@ local_check() { fi } -### INSTALL +#################### VARIABLE CHECK #################### +path_correction() { + if [ "$TARGET" == "INSTALL" ] ; then + TARGET_PATH=$INSTALL_PATH + + elif [ "$TARGET" == "BACKUP" ] ; then + TARGET_PATH=$BACKUP_PATH + fi + + if ! [ ${TARGET_PATH:0:1} == "/" ] ; then + TARGET_PATH=$(pwd)/$TARGET_PATH + fi + + REVERSE_PATH=$(echo $TARGET_PATH | rev) + if [ "${REVERSE_PATH:0:1}" == "/" ] ; then + TARGET_PATH=$(echo $TARGET_PATH | sed "s|.$||") + fi + + if [ "$TARGET" == "INSTALL" ] ; then + INSTALL_PATH=$TARGET_PATH + + elif [ "$TARGET" == "BACKUP" ] ; then + BACKUP_PATH=$TARGET_PATH + fi +} + +#################### INSTALL #################### install_application() { if [ -f "$INSTALL_PATH/$APP_NAME.$FILE_EXTENSION" ] ; then echo -e " ${YEL}$APP_NAME_LONG AppImage found! Trying to update...${CRS}" @@ -152,7 +178,7 @@ install_application() { done } -### LAUNCHER +#################### LAUNCHER #################### add_launcher() { if [ -f "$LAUNCHER_PATH/$APP_NAME.desktop" ] ; then echo -e "\n ${YEL}${APP_NAME}.desktop already exists!${CRS}" @@ -205,7 +231,7 @@ add_launcher() { fi } -### ALIAS +#################### ALIAS #################### add_alias() { if ! [ -f "$SCRIPT_PATH/$SCRIPT_FILE_NAME" ] ; then mkdir -p $SCRIPT_PATH @@ -257,7 +283,7 @@ add_alias() { fi } -### UPDATE +#################### UPDATE #################### update_application() { LOCAL_VERSION=$($INSTALL_PATH/$APP_NAME.$FILE_EXTENSION --version | awk '{print $2}') APP_SOURCE_VERSION=$(curl -s $APP_SOURCE_URL | grep "tag_name" | tr -d \", | awk '{print $2}') @@ -316,9 +342,10 @@ update_application() { fi } -### BACKUP +#################### BACKUP #################### call_backup() { - if [ $(ls $BACKUP_PATH\/$APP_NAME\.$BACKUP_METHOD\.backup_* | wc -l) -gt "1" ] ; then + BACKUP_COUNT=$(ls $BACKUP_PATH/$APP_NAME.$BACKUP_METHOD.backup_* 2> /dev/null | wc -l) + if [[ "$BACKUP_COUNT" -gt "0" ]] ; then echo -e "\n ${CYN}A $BACKUP_METHOD backup already exists!${CRS}\n" while true ; do @@ -523,28 +550,54 @@ pack_backup() { fi } -### RESTORE BACKUP -restore_backup() { - if [ $(ls $BACKUP_PATH\/$APP_NAME\.*.backup_* | wc -l) -gt "1" ] ; then - NUMBER=1 +#################### RESTORE BACKUP #################### +select_backup() { + BACKUP_COUNT=$(ls $BACKUP_PATH/$APP_NAME.$BACKUP_TYPE.backup_* 2> /dev/null | wc -l) + if [ "$BACKUP_COUNT" -gt "1" ] ; then + i=1 mkdir -p $TMP/backup_restore CWD=$(pwd) cd $BACKUP_PATH - RESTORE_OPTIONS=$(ls -lt $APP_NAME\.*.backup_* | awk '{print $9}') + RESTORE_OPTIONS=$(ls -lt $APP_NAME\.$BACKUP_TYPE\.backup_* | awk '{print $9}') for RESTORE_TARGET in ${RESTORE_OPTIONS[@]} ; do - echo "$NUMBER - $RESTORE_TARGET" >> $TMP/backup_restore/options - NUMBER=$(($NUMBER+1)) + echo " $i - $RESTORE_TARGET" >> $TMP/backup_restore/options + i=$(($i+1)) done cd $CWD - echo -e "$(cat $TMP/backup_restore/options)" - rm -rf $TMP - fi + echo -e " ${CYN}Choose one of the $BACKUP_COUNT options below${CRS}\n" + echo -e "$(cat $TMP/backup_restore/options)\n" + while true ; do + read -p " Enter backup ID (1-$BACKUP_COUNT) or exit : " RESTORE_SELECT + + if [[ "$RESTORE_SELECT" -le "$BACKUP_COUNT" && "$RESTORE_SELECT" -gt "0" ]] ; then + RESTORE_FILE=$(sed -n $RESTORE_SELECT\p $TMP/backup_restore/options | awk '{print $3}') + RESTORE_SOURCE=$BACKUP_PATH/$RESTORE_FILE + echo $RESTORE_SOURCE + break + + elif [[ "$RESTORE_SELECT" == "exit" || "$RESTORE_SELECT" == "EXIT" ]] ; then + echo + exit_clean + + else + echo -e "\n ${YEL}Invalid response!${CRS}\n" + fi + done + + elif [ "$BACKUP_COUNT" -lt "1" ] ; then + echo -e " ${RED}No backup archive found in ${CYN}$BACKUP_PATH${RED}!${CRS}" + exit_clean + + else + RESTORE_SOURCE=$(ls $BACKUP_PATH/$APP_NAME.$BACKUP_TYPE.backup_*) + echo $RESTORE_SOURCE + fi } -### REMOVE +#################### REMOVE #################### remove_application() { if [ -d "$INSTALL_PATH" ] ; then @@ -589,11 +642,11 @@ remove_application() { break elif [[ "$CONFIRM_REMOVE" == "n" || "$CONFIRM_REMOVE" == "N" ]] ; then - echo -e " ${RED}Cancelled!${CRS}" + echo -e "\n ${RED}Cancelled!${CRS}" exit else - echo -e " ${YEL}Invalid response!${CRS}\n" + echo -e "\n ${YEL}Invalid response!${CRS}\n" fi done @@ -603,12 +656,12 @@ remove_application() { fi } -### SCRIPT VERSION +#################### SCRIPT VERSION #################### script_version() { echo -e "\n ${CYN}$APP_NAME_LONG Helper Script Version : ${CRS}$SCRIPT_VERSION\n" } -### UPDATE SCRIPT +#################### UPDATE SCRIPT #################### scrip_version_info() { echo -e " - ${CYN}Local Version :\t${CRS}$SCRIPT_VERSION" echo -e " - ${CYN}Remote Version :\t${CRS}$REMOTE_SCRIPT_VERSION" @@ -699,7 +752,7 @@ update_script() { fi } -### COMPARE APP VERSION +#################### COMPARE APP VERSION #################### app_version_info() { echo -e " - ${CYN}Local Version :\t${CRS}$LOCAL_VERSION" echo -e " - ${CYN}$APP_SOURCE Version :\t${CRS}$APP_SOURCE_VERSION\n" @@ -735,17 +788,18 @@ compare_version() { fi } -### HELP +#################### HELP #################### help() { echo -e "\n${LCY}${SCRIPT_NAME}${CRS}\n" echo -e "$APP_NAME_LONG installer & updater script\n" - echo -e "Syntax: $SCRIPT_FILE_NAME [ -i | -l | -a | -u | -b | -r | -c | -s | -S | -h ]\n" + echo -e "Syntax: $SCRIPT_FILE_NAME [ -i | -l | -a | -u | -b | -B | -r | -c | -s | -S | -h ]\n" echo -e "Options:\n" echo -e "\t-i\tInstall $APP_NAME_LONG from $APP_SOURCE" echo -e "\t-l\tCreate desktop launcher" echo -e "\t-a\tCreate alias for $SCRIPT_FILE_NAME" echo -e "\t-u\tUpdate $APP_NAME_LONG from $APP_SOURCE" echo -e "\t-b\tBackup $APP_NAME_LONG & configuration" + echo -e "\t-B\tRestore $APP_NAME_LONG & configuration from backup" echo -e "\t-r\tRemove $APP_NAME_LONG" echo -e "\t-c\tCompare local to remote version" echo -e "\t-s\tShow script version" @@ -757,7 +811,7 @@ help() { echo -e "\t${CYN}${SCRIPT_PATH}${CRS}\t\t\tScript location\n" } -### EXIT CLEAN +#################### EXIT CLEAN #################### exit_clean() { if [ -d "$TMP" ] ; then rm -rf $TMP @@ -766,10 +820,9 @@ exit_clean() { exit } -########## MAIN ########## +########################### MAIN ########################### -## GET OPTIONS -while getopts ":i,:l,:a,:u,:b,:r,:c,:s,:S,:h" OPTION ; do +while getopts ":i,:l,:a,:u,:b,:B,:r,:c,:s,:S,:h" OPTION ; do if [ "$(echo $1 | wc -m)" -gt "3" ] ; then echo -e "\n${YEL}Option ${RED}$1${YEL} not valid! Use only one parameter at a time...${CRS}" @@ -779,6 +832,7 @@ while getopts ":i,:l,:a,:u,:b,:r,:c,:s,:S,:h" OPTION ; do case $OPTION in i) + TARGET="INSTALL" echo -e "\n ${YEL}Installing $APP_NAME_LONG...${CRS}\n" if [ "$#" -gt "1" ] ; then ALL_PARAMETER=$@ @@ -791,6 +845,7 @@ while getopts ":i,:l,:a,:u,:b,:r,:c,:s,:S,:h" OPTION ; do fi dependency_check arch_check + path_correction install_application exit_clean ;; @@ -825,6 +880,7 @@ while getopts ":i,:l,:a,:u,:b,:r,:c,:s,:S,:h" OPTION ; do exit_clean ;; b) + TARGET="BACKUP" echo -e "\n ${YEL}Backing up $APP_NAME_LONG...${CRS}" if [ "$#" -gt "1" ] ; then ALL_PARAMETER=$@ @@ -836,14 +892,42 @@ while getopts ":i,:l,:a,:u,:b,:r,:c,:s,:S,:h" OPTION ; do elif [[ "$PARAMETER" == "pbzip2" || "$PARAMETER" == "gzip" || "$PARAMETER" == "bzip2" || "$PARAMETER" == "zip" ]] ; then BACKUP_COMPRESSION_OVERRIDE=$PARAMETER - elif [ -d "$PARAMETER" ] ; then + elif [[ -d "$PARAMETER" || -d "$(pwd)/$PARAMETER" ]] ; then BACKUP_PATH=$PARAMETER fi done fi + path_correction call_backup exit ;; + B) + TARGET="BACKUP" + echo -e "\n ${YEL}Restoring $APP_NAME_LONG from backup...${CRS}\n" + if [ "$#" -gt "1" ] ; then + ALL_PARAMETER=$@ + + for PARAMETER in ${ALL_PARAMETER[@]} ; do + if [[ "$PARAMETER" == "script" || "$PARAMETER" == "config" || "$PARAMETER" == "app" || "$PARAMETER" == "full" ]] ; then + BACKUP_TYPE=$PARAMETER + + elif [[ -d $PARAMETER || -d $(pwd)/$PARAMETER ]] ; then + BACKUP_PATH=$PARAMETER + + else + BACKUP_TYPE=* + fi + done + + else + BACKUP_TYPE=* + + fi + dependency_check + path_correction + select_backup + exit_clean ;; + r) echo -e "\n ${YEL}Removing $APP_NAME_LONG...${CRS}\n" remove_application