#!/bin/sh

FILES=http://files.directadmin.com

WEB=ap2
CONFIGURE=configure.php5
VER=2007f

CB=/usr/local/directadmin/custombuild
O=/usr/local/directadmin/custombuild/options.conf
CB_VER=1
V=`grep '^custombuild=' $O | cut -d= -f2 | cut -d. -f1`
if [ "$V" = "2" ]; then
	CB_VER=2;

	PHP_CONFIGURE=`${CB}/build used_configs | grep 'PHP (default) configuration file' | cut -d: -f2 | cut -d\  -f2`
	
	#make sure its sane:
	if [ "`echo ${PHP_CONFIGURE} | grep -c configure.php`" -eq 0 ]; then
		echo "Cannot extract php configure from path: $PHP_CONFIGURE";
		exit 1;
	fi

	#works for both configure and custom folders, as its the same count.
	CONFIGURE=`echo ${PHP_CONFIGURE} | cut -d/ -f8`
	WEB=`echo ${PHP_CONFIGURE} | cut -d/ -f7`

	echo "CustomBuild 2.0";
	echo "WEB=${WEB}";
	echo "CONFIGURE=${CONFIGURE}";
fi

if [ -s /etc/debian_version ]; then
	apt-get -y install libpam0g-dev
else
	yum -y install pam-devel
fi

cd /usr/local
#wget -O imap-${VER}.tar.gz ftp://ftp.cac.washington.edu/imap/imap-${VER}.tar.gz
wget -O imap-${VER}.tar.gz ${FILES}/services/all/imap/imap-${VER}.tar.gz
if [ ! -s imap-${VER}.tar.gz ]; then
	echo "Cannot find imap-${VER}.tar.gz for extraction";
	exit 1;
fi
tar xvzf imap-${VER}.tar.gz
cd imap-${VER}

UW_PATCH=1006_openssl1.1_autoverify.patch
wget -O ${UW_PATCH} ${FILES}/services/custombuild/patches/${UW_PATCH}
if [ -s ${UW_PATCH} ]; then
	patch -p1 < ${UW_PATCH}
else
	echo "Cannot get uw-imap openssl patch: ${UW_PATCH}"
	echo '    https://bugs.debian.org/828589'
	echo '    https://bugzilla.redhat.com/attachment.cgi?id=1388349&action=diff#a/1006_openssl1.1_autoverify.patch_sec1'
fi

make lr5 EXTRACFLAGS=-fPIC
mkdir lib
mkdir include
cp c-client/*.c lib/
cp c-client/*.h include/
cp c-client/c-client.a lib/libc-client.a
cd /usr/local/directadmin/custombuild
if [ ! -s custom/${WEB}/${CONFIGURE} ]; then
	mkdir -p custom/${WEB}
	cp configure/${WEB}/${CONFIGURE} custom/${WEB}/
fi

C=`grep -c with-imap custom/${WEB}/${CONFIGURE}`
if [ "${C}" -eq 0 ]; then
	perl -pi -e 's#--with-openssl \\#--with-openssl --with-imap=/usr/local/imap-2007f --with-imap-ssl \\#' custom/${WEB}/${CONFIGURE}
	perl -pi -e 's#"--with-openssl" \\#"--with-openssl" "--with-imap=/usr/local/imap-2007f" "--with-imap-ssl" \\#' custom/${WEB}/${CONFIGURE}
fi

./build php n