#!/bin/sh

# ------------------------------------------------------------------------------------------
# 這個程序檔，將 PORTS-Tree 整個更新，並且將已安裝的 Ports 軟體比對之後，若有新版，也做更新。
# ------------------------------------------------------------------------------------------

cd /usr/ports

# ------------------------------------------------------------------------------------------
# 抓取更新 PORTS-Tree 的設定檔
# ------------------------------------------------------------------------------------------
fetch ftp://freebsd.csie.nctu.edu.tw/pub/CVSup/cvsupfile-ports

# ------------------------------------------------------------------------------------------
# 開始更新 PORTS-Tree
# ------------------------------------------------------------------------------------------
/usr/local/bin/cvsup -g -L 2 /usr/ports/cvsupfile-ports

sync;sync;sync

df -h | mail -s "CVSup-PORTS is done." root

# ------------------------------------------------------------------------------------------
# 先檢查有沒有安裝 portupgrade 工具
# ------------------------------------------------------------------------------------------
if [ ! -f /usr/local/sbin/portupgrade ]; then
        cd /usr/ports/sysutils/portupgrade ; make install clean distclean
fi

# ------------------------------------------------------------------------------------------
# 先檢查 portupgrade 版本有無更新
# ------------------------------------------------------------------------------------------
portupgradeV=`pkg_info | grep portupgrade | awk '{print $1}' | cut -d- -f2`
New_portupgradeV=`grep \DISTVERSION= /usr/ports/sysutils/portupgrade/Makefile | awk '{print $2}'`
if [ $portupgradeV = $New_portupgradeV ]
    then
        echo "portupgrade 版本相同......"
    else
        clear
        echo "portupgrade 版本不同，先升級 portupgrade 版本......"
        portupgradeV=`pkg_info | grep portupgrade | awk '{print $1}'`
        /usr/local/sbin/portupgrade -o /usr/ports/sysutils/portupgrade $portupgradeV
fi

# ------------------------------------------------------------------------------------------
# 已使用PORTS安裝的軟體，再依更新後的資料做軟體升級
# ------------------------------------------------------------------------------------------
if [ -x /usr/local/sbin/portsdb ]; then
        /usr/local/sbin/portsdb -Uu
fi

if [ -x /usr/local/sbin/pkgdb ]; then
        /usr/local/sbin/pkgdb -F
fi

if [ -x /usr/local/sbin/portupgrade ]; then
        /usr/local/sbin/portupgrade -aWyn -l /tmp/portupgrade.log
        sort /tmp/portupgrade.log | mail -s "`hostname` portupgrade report" root
fi