356 lines
7.2 KiB
Bash
Executable File
356 lines
7.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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script_name="$(basename $(realpath $0))"
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working_dir="$(dirname $(realpath $0))"
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conf_file="${working_dir}/conf/${script_name%%.*}.conf"
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LOCK_DIR="/tmp/$(basename $0).$$.LOCK"
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log_file="${LOCK_DIR}/${script_name%%.*}.log"
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ALL_IS_FINE=true
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# ----------
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# Base Function(s)
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# ----------
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usage() {
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[[ -n "$1" ]] && error "$1"
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[[ $terminal ]] && echo -e "
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\033[1mUsage:\033[m
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$(basename $0)
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\033[1mDescription\033[m
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Script checks if version of google chrom driver matches version of google chrome
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\033[1mOptions\033[m
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No Options available
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\033[1mFiles\033[m
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$conf_file: No Configuration file needed
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\033[1mExample:\033[m
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Check if version of google chrom driver matches version of google chrome
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$(basename $0)
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"
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clean_up 1
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}
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clean_up() {
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# Perform program exit housekeeping
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rm -rf "$LOCK_DIR"
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blank_line
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exit $1
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}
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echononl(){
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if $terminal ; then
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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echo -e -n " $*\\c" 1>&2
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else
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echo -e -n " $*" 1>&2
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fi
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rm /tmp/shprompt$$
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fi
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}
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fatal(){
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echo ""
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if $terminal ; then
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echo -e " [ \033[31m\033[1mFatal\033[m ] $*"
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else
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echo -e " [ Fatal ] $*"
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fi
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echo ""
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if $terminal ; then
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echo -e " \033[1mScript terminated\033[m.."
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else
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echo -e " Script terminated.."
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fi
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echo ""
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rm -rf $LOCK_DIR
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exit 1
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}
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error (){
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echo ""
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if $terminal ; then
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echo -e " [ \033[31m\033[1mError\033[m ] $*"
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else
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echo " [ Error ] $*"
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fi
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echo ""
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}
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warn (){
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echo ""
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if $terminal ; then
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echo -e " [ \033[33m\033[1mWarn\033[m ] $*"
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else
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echo " [ Warn ] $*"
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fi
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echo ""
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}
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info (){
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if $terminal ; then
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echo ""
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if $terminal ; then
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echo -e " [ \033[32m\033[1mInfo\033[m ] $*"
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else
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echo " [ Info ] $*"
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fi
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echo ""
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fi
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}
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ok (){
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if $terminal ; then
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echo ""
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if $terminal ; then
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echo -e " [ \033[32m\033[1mOk\033[m ] $*"
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else
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echo " [ Ok ] $*"
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fi
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echo ""
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fi
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}
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echo_done() {
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if $terminal ; then
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echo -e "\033[75G[ \033[32mdone\033[m ]"
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fi
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}
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echo_ok() {
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if $terminal ; then
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echo -e "\033[75G[ \033[32mok\033[m ]"
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fi
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}
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echo_warn() {
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if $terminal ; then
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echo -e "\033[75G[ \033[33m\033[1mwarn\033[m ]"
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fi
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}
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echo_failed(){
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if $terminal ; then
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echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
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fi
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}
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echo_skipped() {
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if $terminal ; then
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echo -e "\033[75G[ \033[90m\033[1mskipped\033[m ]"
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fi
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}
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echo_wait(){
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if $terminal ; then
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echo -en "\033[75G[ \033[5m\033[1m...\033[m ]"
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fi
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}
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trim() {
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local var="$*"
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var="${var#"${var%%[![:space:]]*}"}" # remove leading whitespace characters
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var="${var%"${var##*[![:space:]]}"}" # remove trailing whitespace characters
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echo -n "$var"
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}
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blank_line() {
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if $terminal ; then
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echo ""
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fi
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}
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# ----------
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# - Jobhandling
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# ----------
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# - Run 'clean_up' for signals SIGHUP SIGINT SIGTERM
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# -
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trap clean_up SIGHUP SIGINT SIGTERM
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# - Create lock directory '$LOCK_DIR"
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#
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mkdir "$LOCK_DIR"
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# ----------
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# - Some checks ..
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# ----------
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# - Running in a terminal?
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# -
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if [[ -t 1 ]] ; then
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terminal=true
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else
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terminal=false
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fi
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# ==========
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# - Begin Main Script
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# ==========
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# ----------
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# - Headline
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# ----------
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if $terminal ; then
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echo ""
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echo -e "\033[1m----------\033[m"
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echo -e "\033[32m\033[1mRunning script \033[m\033[1m$script_name\033[32m .. \033[m"
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echo -e "\033[1m----------\033[m"
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echo ""
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fi
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: > $log_file
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echononl "Get Version of google chrome.."
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GOOGLE_CHROME_VERSION="$(aptitude versions google-chrome-stable 2> $log_file | awk '{print$2}' 2> $log_file)"
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if [[ -s "$log_file" ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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GOOGLE_CHROME_CHECK_VERSION="${GOOGLE_CHROME_VERSION%\.*}"
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: > $log_file
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echononl "Get Version of google chrome driver .."
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GOOGLE_DRIVER_VERSION="$(/usr/local/bin/chromedriver --version | awk '{print$2}')"
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if [[ -s "$log_file" ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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GOOGLE_DRIVER_CHECK_VERSION="${GOOGLE_DRIVER_VERSION%\.*}"
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blank_line
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echononl "Check Versions.."
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if [[ "$GOOGLE_CHROME_CHECK_VERSION" = "$GOOGLE_DRIVER_CHECK_VERSION" ]] ; then
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echo_ok
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VERSIONS_OK=true
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info "Version of Goggle Chrome Driver matches version of Google Chrome"
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else
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echo_warn
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VERSIONS_OK=false
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warn "Version of Google Chrome Driver DOES NOT MATCH version of Google Chrome"
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fi
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if $VERSIONS_OK ; then
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echononl "Backup current chrome driver .."
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if [[ ! -f "/usr/local/bin/chromedriver.${GOOGLE_DRIVER_VERSION}" ]]; then
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cp -a "/usr/local/bin/chromedriver" "/usr/local/bin/chromedriver.${GOOGLE_DRIVER_VERSION}" > $log_file 2>&1
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if [[ "$?" -gt 0 ]]; then
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echo_failed
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error "$(cat "$log_file")"
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else
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echo_done
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fi
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else
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echo_skipped
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fi
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else
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echo ""
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echo " Google Chrome Version: $GOOGLE_CHROME_VERSION"
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echo " Google Driver Version: $GOOGLE_DRIVER_VERSION"
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echo ""
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# ----------
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# - Try to update google chrome driver
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# ----------
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if $terminal ; then
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echo ""
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echo ""
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echo -e " \033[1mTry to update google chrome driver..\033[m"
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echo ""
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else
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echo ""
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echo ""
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echo " Try to update google chrome driver.."
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echo ""
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fi
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: > $log_file
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echononl "Get Driver Versiom .."
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NEW_GOOGLE_CHROME_VERSION="$(curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE 2> $log_file)"
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if [[ -s "$log_file" ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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: > $log_file
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echononl "Download new Google Chrome Driver.."
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wget -N http://chromedriver.storage.googleapis.com/${NEW_GOOGLE_CHROME_VERSION}/chromedriver_linux64.zip \
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-P /tmp 2> $log_file
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if [[ "$?" -gt 0 ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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: > $log_file
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echononl "Install (unzip) driver into directory '/usr/local/bin'.."
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unzip -o /tmp/chromedriver_linux64.zip -d /usr/local/bin > $log_file 2>&1
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if [[ "$?" -gt 0 ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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: > $log_file
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echononl "Get Version of newly installed google chrome driver .."
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GOOGLE_DRIVER_VERSION="$(/usr/local/bin/chromedriver --version | awk '{print$2}')"
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if [[ -s "$log_file" ]]; then
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echo_failed
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fatal "$(cat "$log_file")"
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else
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echo_ok
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fi
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GOOGLE_DRIVER_CHECK_VERSION="${GOOGLE_DRIVER_VERSION%\.*}"
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echononl "Check Versions once again.."
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if [[ "$GOOGLE_CHROME_CHECK_VERSION" = "$GOOGLE_DRIVER_CHECK_VERSION" ]] ; then
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echo_ok
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if $terminal ; then
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info "Version of Google Chrome Driver NOW matches version of Google Chrome."
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else
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echo ""
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echo " [ Info ] Version of Google Chrome Driver NOW matches version of Google Chrome."
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echo ""
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fi
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else
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echo_warn
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error "Version of Google Chrome Driver DOES NOT MATCH version of Google Chrome."
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fi
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fi
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clean_up 1
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