memo

#! /bin/sh
# Config
PACK=openssl-0.9.8b
DL_URL=http://www.openssl.org/source
OPENSSL_LIB=/usr/local/ssl/lib
LD_SO_CONF=/etc/ld.so.conf
# Log File Name
INSTALL_LOG=log_install_`date +”%Y%m%d_%H%M%S”`.txt
# Write Text Log
log_text() {
    echo “(`date +”%Y/%m/%d %T”`)$1 —-” | tee -a $INSTALL_LOG
}
# Install File Check
chk_install_file(){
    log_text “—Check install file —”
    if [ -s $PACK.tar.gz ]
    then
        log_text “$PACK.tar.gz is exist.”
    else
        wget $DL_URL/$PACK.tar.gz | tee -a $INSTALL_LOG
    fi
}
# Set ldconfig
set_ldconfig(){
    log_text “—ldconfig —”
    if [ -z `grep $OPENSSL_LIB $LD_SO_CONF` ]
    then
        echo $OPENSSL_LIB >> $LD_SO_CONF | tee -a $INSTALL_LOG
        ldconfig                         | tee -a $INSTALL_LOG
        log_text “added string to $LD_SO_CONF– ‘$OPENSSL_LIB’ .”
    else
        log_text “$LD_SO_CONF already includes string– ‘$OPENSSL_LIB’ .”
    fi
}
# —————————
#  Main
# —————————
cat >> $INSTALL_LOG < < EOF
---------------------------------------------------------
  Install Start at `date +"%Y/%m/%d %T"`
---------------------------------------------------------
EOF
chk_install_file
log_text "---Unpack TarBall ---"
tar zxf $PACK.tar.gz        | tee -a $INSTALL_LOG
log_text "---Configure ---"
cd $PACK
INSTALL_LOG=../$INSTALL_LOG
./config -fPIC shared        | tee -a $INSTALL_LOG
log_text "---make ---"
make                         | tee -a $INSTALL_LOG
log_text "---make test ---"
make test                    | tee -a $INSTALL_LOG
log_text "---make install ---"
make install                 | tee -a $INSTALL_LOG
set_ldconfig
cat >> $INSTALL_LOG << EOF
———————————————————
  Install Finish at `date +”%Y/%m/%d %T”`
———————————————————
EOF