GraphicsMagick.sh

#!/bin/bash
#=========================================================#
#   System Required:  CentOS / RedHat / Fedora            #
#   Description:  GraphicsMagick for LAMP                 #
#   Author: Teddysun <i@teddysun.com>                     #
#   Visit:  https://lamp.sh                               #
#=========================================================#
if [[ $EUID -ne 0 ]]; then
   echo "Error:This script must be run as root!" 1>&2
   exit 1
fi

cur_dir=`pwd`

PHP_PREFIX='/usr/local/php'
GraphicsMagick_Ver='GraphicsMagick-1.3.23'
GraphicsMagick_ext_Ver='gmagick-1.1.7RC3'

# get PHP version
PHP_VER=$(php -r 'echo PHP_VERSION;' 2>/dev/null | awk -F. '{print $1$2}')
if [ $? -ne 0 ] || [[ -z $PHP_VER ]]; then
    echo "Error:PHP looks like not installed, please check it and try again."
    exit 1
fi

# get PHP extensions date
if   [ $PHP_VER -eq 53 ]; then
    extDate='20090626'
elif [ $PHP_VER -eq 54 ]; then
    extDate='20100525'
elif [ $PHP_VER -eq 55 ]; then
    extDate='20121212'
elif [ $PHP_VER -eq 56 ]; then
    extDate='20131226'
elif [ $PHP_VER -eq 70 ]; then
    extDate='20151012'
fi

# Download files
function download_files(){
    if [ -s $1 ]; then
        echo "$1 [found]"
    else
       echo "$1 not found!!!download now......"
       if ! wget -c -t3 http://lamp.teddysun.com/files/$1; then
           echo "Failed to download $1, please download it to ${cur_dir} directory manually and retry."
           exit 1
       fi
    fi
}

# Install graphicsmagick software
function install_graphicsmagick_soft(){
    cd $cur_dir/untar/$GraphicsMagick_Ver
    ./configure --enable-shared
    make && make install
}

# Install gmagick extension
function install_graphicsmagick_ext(){
    echo "gmagick extension install start..."
    cd $cur_dir/untar/$GraphicsMagick_ext_Ver
    $PHP_PREFIX/bin/phpize
    ./configure --with-php-config=$PHP_PREFIX/bin/php-config
    make && make install
    if [ $? -ne 0 ]; then
        echo "Installing PHP extension gmagick failed, Please visit https://lamp.sh/support.html and contact."
        exit 1
    fi
    if [ ! -f $PHP_PREFIX/php.d/gmagick.ini ]; then
        echo "graphicsmagick configuration not found, create it!"
        cat > $PHP_PREFIX/php.d/gmagick.ini<<-EOF
[gmagick]
extension = /usr/local/php/lib/php/extensions/no-debug-non-zts-${extDate}/gmagick.so
EOF
    fi
    # Clean up
    cd $cur_dir
    rm -rf $cur_dir/untar/
    rm -f $cur_dir/${GraphicsMagick_Ver}.tar.gz
    rm -f $cur_dir/${GraphicsMagick_ext_Ver}.tgz
    # Restart httpd service
    /etc/init.d/httpd restart
    echo "gmagick extension install completed..."
exit
}

# Install graphicsmagick
function install_graphicsmagick(){
    download_files "${GraphicsMagick_Ver}.tar.gz"
    download_files "${GraphicsMagick_ext_Ver}.tgz"
    if [ ! -d $cur_dir/untar/ ]; then
        mkdir -p $cur_dir/untar/
    fi
    tar xzf $GraphicsMagick_Ver.tar.gz -C $cur_dir/untar/
    tar xzf $GraphicsMagick_ext_Ver.tgz -C $cur_dir/untar/
    install_graphicsmagick_soft
    install_graphicsmagick_ext
}

action=$1
[ -z $1 ] && action=install
case "$action" in
install)
    install_graphicsmagick
    ;;
*)
    echo "Usage: `basename $0` {install}"
    ;;
esac