# SliTaz package receipt.

PACKAGE="apache"
VERSION="2.4.58"
CATEGORY="network"
TAGS="webserver http server"
SHORT_DESC="Secure, efficient and extensible HTTP server."
MAINTAINER="pascal.bellard@slitaz.org"
LICENSE="Apache"
WEB_SITE="https://www.apache.org/"

SOURCE="httpd"
TARBALL="$SOURCE-$VERSION.tar.bz2"
WGET_URL="http://archive.apache.org/dist/$SOURCE/$TARBALL"

PROVIDE="lighttpd"
DEPENDS="apr apr-util expat openssl pcre util-linux-uuid zlib"
BUILD_DEPENDS="apr-dev apr-util-dev bash expat-dev lua5.1-dev 
	openldap-dev openssl-dev sed util-linux-uuid-dev zlib-dev"

CONFIG_FILES="/etc/apache /var/www /etc/ssl/apache"
TAZPANEL_DAEMON="edit::/etc/apache/httpd.conf|web::$WEB_SITE"

# What is the latest version available today?
current_version()
{
	wget -O - https://downloads.apache.org/httpd/ 2>/dev/null | \
	sed "/$SOURCE-/!d;/tar/!d;s|.*$SOURCE-\\(.*\\).tar.*|\\1|" | sort -Vr | sed q
}

# Rules to configure and make the package.
compile_rules()
{
	grep -q Slitaz config.layout || \
		cat $stuff/slitaz.layout >> config.layout

	./configure				\
		--mandir=/usr/share/man		\
		--enable-mods-shared=all	\
		--enable-proxy			\
		--enable-ssl			\
		--enable-layout=Slitaz		\
		$CONFIGURE_ARGS &&
	make $MAKEFLAGS &&
	make -j 1 DESTDIR=$DESTDIR install
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
	mkdir -p $fs/usr/share/apache
	mkdir -p $fs/etc/init.d
	mkdir -p $fs/etc/apache/conf.d
	mkdir -p $fs/etc/apache/extra
	mkdir -p $fs/etc/ssl/apache

	cp -a $install/usr/share/apache/icons	$fs/usr/share/apache
	cp -a $install/usr/share/apache/error	$fs/usr/share/apache
	cp -a $install/usr/share/apache/modules	$fs/usr/share/apache
	cp -a $install/usr/bin			$fs/usr
	rm -r					$fs/usr/bin/apxs
	cp -a $install/etc			$fs
	rm -rf					$fs/etc/apache/original
	cp -a $install/var			$fs
	
	cp -a $stuff/apache			$fs/etc/init.d
	cp -a $stuff/fix-range-CVE-2011-3192.conf $fs/etc/apache/extra

	sed -i  -e 's|User daemon|User www|' \
		-e 's|Group daemon|Group www|' \
		-e 's|ServerAdmin you@example.com|ServerAdmin root@localhost|' \
		-e 's|#Include /etc/apache/extra/httpd-ssl.conf|Include /etc/apache/extra/httpd-ssl.conf|' \
		-e 's|/etc/apache/server.crt|/etc/ssl/apache/apache.pem|' \
		-e 's|/etc/apache/server.key|/etc/ssl/apache/apache.pem|' \
		-e 's|#LoadModule ssl_module|LoadModule ssl_module|' \
		$fs/etc/apache/httpd.conf \
		$fs/etc/apache/extra/httpd-ssl.conf

	echo "Include /etc/apache/conf.d" >> $fs/etc/apache/httpd.conf
	sed -i 's/^SSLSessionCache /#&/' $fs/etc/apache/extra/httpd-ssl.conf

	cat >> $fs/etc/apache/extra/httpd-ssl.conf <<EOT

# Unsafe, see CVE-2014-3566 POODLE
SSLProtocol All -SSLv2 -SSLv3
EOT
}

# Pre and post install commands for Tazpkg.
# We stop the server by default in case of upgrade.
pre_install()
{
	[ -z "$1" ] &&
	for i in httpd lighttpd ngnix cherokee $PACKAGE
	  do
		[ -f /etc/init.d/$i ] && /etc/init.d/$i stop
	  done
}

post_install()
{
	local lang=$(. $1/etc/locale.conf 2>/dev/null; echo ${LANG#*_})
	local tz=$(cat $1/etc/TZ 2>/dev/null)
	local hostname=$(cat $1/etc/hostname 2>/dev/null)

	# Just in case.
	chown www.www "$1/var/log/$PACKAGE"
	ping -c 2 $(hostname) > /dev/null 2>&1 || 
		sed -i "s/localhost/$(hostname) localhost/" "$1/etc/hosts"
	sed -i -e "s/^#\(LoadModule.*slotmem_shm.*\)$/\1/" \
	    -e "s/.*ServerName www.example.*/ServerName ${hostname:-slitaz}/" \
		$1/etc/apache/httpd.conf $1/etc/apache/extra/httpd-ssl.conf
	grep -qs Apache $1/var/www/index.html &&
	sed -i 's|^LighTTPD.*|&\nApache configs      : /etc/apache|' \
		$1/var/www/index.html
	[ -s "$1/etc/ssl/apache/apache.pem" ] ||
	openssl req -new -x509 -keyout "$1/etc/ssl/apache/apache.pem" \
		-out "$1/etc/ssl/apache/apache.pem" -days 3650 -nodes <<EOT
${lang:-US}
${tz:-Somewhere}



${hostname:-slitaz}

EOT
	[ -z "$quiet" ] && echo # Start new line
	( cd "$1/$INSTALLED/" ; grep -l /etc/apache/conf.d/ */receipt ) | \
	while read file
	  do
		pkg=$(dirname $file)
		[ "$pkg" = "$PACKAGE" ] && continue
		[ -z "$quiet" ] && echo "Reconfiguring $pkg for $PACKAGE..."
		tazpkg reconfigure $pkg
	  done
	[ -f "$1/etc/php.ini" ] && tazpkg get-install php-apache --root="$1"
	[ "$1" ] || netstat -ltn 2> /dev/null | grep -q :80 ||
	/etc/init.d/$PACKAGE start
}

# Rules to clean extras dirs or files
clean_wok()
{
	rm -rf $WOK/$PACKAGE/${PACKAGE}.${VERSION}
}