在线升级FlashPlayer和GoogleChrome的bash脚本

基于OSX的系统更新的实时要求，它可能随时禁止诸如过期版本Flash Player的运行。在企业环境中，及时更新普通用户的Flash Player有时是一个头痛的问题。

这个脚本可以在线下载最新版Flash Player并安装。使用范围，可以利用企业内部的机制来处理，比如munki或Casper等的内部self service功能，或者ARD远程推送，或者Puppet等后台推送等等。
同时，此脚本好包括了更新Google Chrome的部分，以供参考。

更好的解决方式是，建立自己内部的更新缓存服务器，这样可以大大降低外网的流量就如同。

#!/bin/sh## ---------------------------------------------------------------------# update to the most current Google Chrome browser and/or Flash Player## DESCTIPTION:#   If you org doesn't have a automatic updating policy setup, or you#   would like to take the control of it, or whatever reason, try this.#   It download the most current installation package from their offcial#   home website, unpack it and install or copy it over.#   For Google Chrome, it copies to /Application folder, so it's better#   to quit any running Chrome instance.#   For Flahs Player, user may have to close and relaunch Safari to#   got it catch up the update.##   How to use?#      please read the online readme, just fire it with -h option.#   Examples:#      $ update_chrom_Flashplay.sh -h#      Get the online help/readme#      $ update_chrom_Flashplay.sh -a#      Update both of them#      $ update_chrom_Flashplay.sh -i chrome#      Update Google Chrome only#      $ update_chrom_Flashplay.sh -i flash#      Update Flahs Player only## HISTORY:#   2015-10-10: Initial#   2015-10-23: comments update## Note/Causion:#    Run this script with root privilege.#    The download link coud be changed anytime## Version 1.1# Tony Liu, 2015## ---------------------------# Help# ---------------------------usage="$(basename "$0") [-h|--help] [-a|--all] [-i [options]]where:    -h|--help    show this help text    -a|--all     install all    -i|--install [options]       chrome   install Google Chrome web browser       flash    install Flash Player"# ---------------------------# Install Google Chrome.app# ---------------------------install_chrome(){   fileURL="https://dl.google.com/chrome/mac/stable/GGRO/googlechrome.dmg"   temp_dmg="/tmp/googlechrome.dmg"   /usr/bin/curl --output "$temp_dmg" "$fileURL";    ls -la $temp_dmg    TMPMOUNT=`/usr/bin/mktemp -d /tmp/googlechrome.XXXX`;    hdiutil attach "$temp_dmg" -mountpoint "$TMPMOUNT" -nobrowse -noverify -noautoopen;    ls -la $TMPMOUNT    #/usr/sbin/installer -pkg "$(/usr/bin/find $TMPMOUNT -maxdepth 1 \( -iname \*\.pkg -o -iname \*\.mpkg \))" -target "/";    cp -Rf $TMPMOUNT/Google\ Chrome.app /Applications/    xattr -c -r /Applications/Google\ Chrome.app    /usr/bin/hdiutil detach "$TMPMOUNT";    /bin/rm -rf "$TMPMOUNT";    /bin/rm -rf "$temp_dmg";}# jamf policy -trigger CBE_Adobe_Flash_Player# ---------------------------# Install Adobe_Flash_Player# ---------------------------install_flashplayer(){    osvers=$(sw_vers -productVersion | awk -F. '{print $2}')    flash_major_version=`/usr/bin/curl --silent http://fpdownload2.macromedia.com/get/flashplayer/update/current/xml/version_en_mac_pl.xml | cut -d , -f 1 | awk -F\" '/update version/{print $NF}'`    fileURL="http://fpdownload.macromedia.com/get/flashplayer/current/licensing/mac/install_flash_player_"$flash_major_version"_osx_pkg.dmg";    flash_dmg="/tmp/flash.dmg";    if [[ ${osvers} -lt 6 ]]; then       echo "Adobe Flash Player is not available for Mac OS X 10.5.8 or below.";    fi    if [[ ${osvers} -ge 6 ]]; then     /usr/bin/curl --output "$flash_dmg" "$fileURL";     TMPMOUNT=`/usr/bin/mktemp -d /tmp/flashplayer.XXXX`;     hdiutil attach "$flash_dmg" -mountpoint "$TMPMOUNT" -nobrowse -noverify -noautoopen;     /usr/sbin/installer -pkg "$(/usr/bin/find $TMPMOUNT -maxdepth 1 \( -iname \*\.pkg -o -iname \*\.mpkg \))" -target "/";     /usr/bin/hdiutil detach "$TMPMOUNT";     /bin/rm -rf "$TMPMOUNT";     /bin/rm -rf "$flash_dmg";    fi}for i in "$@"docase $i in    -h|--help)    EXTENSION="${i#*=}"    echo "$usage"    ;;    -a|--all)    install_flashplayer    install_chrome    exit 0    ;;    -i|--install)    options="${i#*=}"    shift # past argument=value    ;;    *)       if [ "$options" = "-i" ]; then          options="${i#*=}"       fi       # unknown option    ;;esacdoneecho "Options=$options"case $options in    chrome)      install_chrome   ;;       flash)      install_flashplayer   ;;esacecho "Done!"exit 0

所有代码都发表在我的github空间上