~chromium-team/chromium-browser/artful-beta

 

found_obselete=""

 

while true; do  # dumb loop to make control easier inside for errors

        if test "${FLASH_STALENESS_WARN_DIR}" && test "$FLASH_STALENESS_MAX_TRIES_PER_100_DAYS" && test "${FLASH_STALENESS_REWARN_AT_SOONEST}" && test "${FLASH_STALENESS_GOOD_PACKAGE}" && test "${FLASH_STALENESS_OBSELETE_PACKAGES}"; then 

                mkdir -p "${FLASH_STALENESS_WARN_DIR}"

                if find $FLASH_STALENESS_WARN_DIR -mtime -100 -type f |wc -l |xargs test $FLASH_STALENESS_MAX_TRIES_PER_100_DAYS -ge; then

 

                        if find "${FLASH_STALENESS_WARN_DIR}" -mtime "-${FLASH_STALENESS_REWARN_AT_SOONEST}" -type f |wc -l |xargs test 1 -gt; then   # not warned in N days

                                if id -Gn |grep \\bsudo\\b >/dev/null; then   # user could change things

                                        for pkg in ${FLASH_STALENESS_OBSELETE_PACKAGES}; do

                                                if test -f /var/lib/dpkg/info/${pkg}.list; then   # likely installed

                                                        dpkg -l flashplugin-installer >/dev/null && found_obselete="$pkg $found_obselete"

                                                fi

                                        done

                                else

                                        echo "Even if we warned about this bad flash, user can not update it."

                                        zenity --info --text "Your computer has an outdated version of Flash plugin. You should install '$FLASH_STALENESS_GOOD_PACKAGE' package." &

                                        echo >"${FLASH_STALENESS_WARN_DIR}/sudo-not-available"  # rate limited, but never grows count more than 1

                                fi

                        else

                                echo "Already warned about Flash in last $FLASH_STALENESS_REWARN_AT_SOONEST days. Skipping."

                        fi

 

                        if test "${found_obselete}"; then

                                # do we have a better suggestion?

                                have_better_package=""

                                apt-cache search "${FLASH_STALENESS_GOOD_PACKAGE}" >/dev/null && have_better_package=$FLASH_STALENESS_GOOD_PACKAGE

                                warn_file="${FLASH_STALENESS_WARN_DIR}/$(date +%Y%m%d)"

                                echo >"$warn_file"

 

                                if test "$have_better_package"; then

                                        zenity --question --text="The Flash player plugin you have installed is out of date. Do you wish to update it now?" --title="Update flash?" --ok-label "Update" --cancel-label "Skip"

                                        case $? in

                                                0)

                                                        gksu --message "Step 1/2. Retrieve new package list. Requires owner verification" -- xterm -e apt-get update || { rm "$warn_file"; zenity --info --text 'Will try again later.'; break; }

                                                        gksu --message "Step 2/2. Install new package. Requires owner verification" -- xterm -e apt-get -y install ${FLASH_STALENESS_GOOD_PACKAGE} || { rm "$warn_file"; zenity --info --text 'Will try again later.'; break; }

                                                        ;;

                                        esac

                                else

                                        zenity --question --text="The Flash player plugin you have installed is out of date. Do you wish to enable the Canonical Partner software source and update it now?" --title="Update flash?" --ok-label "Enable and update" --cancel-label "Skip"

                                        case $? in

                                                0)

                                                        partner_file=$(mktemp canonical-partner-new-source-XXXXXX)

                                                        distro=$(lsb_release -c -s)

                                                        echo "deb http://archive.canonical.com/ubuntu ${distro:-vivid} partner" >${partner_file}

                                                        gksu --message "Step 1/3. Create a new partner source. Requires owner verification" -- mv "${partner_file}" /etc/apt/sources.d/canonical-partners.list || { rm "$warn_file"; zenity --info --text 'Will try again later.'; break; }

                                                        gksu --message "Step 2/3. Retrieve new package list. Requires owner verification" -- xterm -e apt-get update || { rm "$warn_file"; zenity --info --text 'Will try again later.'; break; }

                                                        gksu --message "Step 3/3. Install new package. Requires owner verification" -- xterm -e apt-get -y install ${FLASH_STALENESS_GOOD_PACKAGE} || { rm "$warn_file"; zenity --info --text 'Will try again later.'; break; }

                                                        ;;

                                        esac

                                fi

                        fi

                else

                        echo "Already warned about Flash more than $FLASH_STALENESS_MAX_TRIES_PER_100_DAYS times in 100 days."

                fi

        else

                echo "Not checking for flash player staleness."

        fi

        

        break  # Always break out.

done