mksnapshot.sh

#!/bin/bash

function init_config()
{
    echo

    # Setup the build environment
    source /etc/vcenv.sh $MSCVER

    CVSROOT=:pserver:cvsread@cvs.php.net:/repository
    SSH_URL="***@***"
    SSH_DIR="/***/win32"

    snap=`date -u +"%Y%m%d%H30"`
}

function print_usage()
{
    echo "Usage: mksnapshot [-r <cvstag>] [-t] [-m <compiler version>] [-h]"
    echo
    echo "-r PHP CVS tag, PHP_5_2 for example"
    echo "-t skip CVS checkout, assume files are in snap dir"
    echo "-m compiler version, supported 6 and 8"
    echo "-h prints this message"
    exit 1
}

function proces_args()
{
    TARBALL=""
    WD=`dirname $0`
    WD=`realpath $WD`
    MSCVER="6"
    BRANCH=""

    while [ "$1" != "" ]; do
	case $1 in
	    -t)
            TARBALL="$WD/snap"
	    echo "Skipping cvs download"
	    ;;

            -r)
	    shift
	    BRANCH="-r $1"
	    ;;
	    
	    -m)
	    shift
	    MSCVER="$1"
	    if [ "$MSCVER" != "6" -a "$MSCVER" != "8" ]; then
		echo "Error: unsupported compiler version"
		echo
		print_usage
	    fi
	    ;;

	    -h)
	    print_usage
	    ;;

	    *)
	    echo "Warning, unkown option $1"
	 esac
	 shift
    done
}

function get_php_ver()
{
    verstr=`grep "PHP_VERSION " $WD/snap/main/php_version.h | cut -f2 -d"\""`
    vermaj=`grep "PHP_MAJOR_VERSION" $WD/snap/main/php_version.h | sed -e 's|\s+| |g' | cut -d " " -f3`
    vermin=`grep "PHP_MINOR_VERSION" $WD/snap/main/php_version.h | sed -e 's|\s+| |g' | cut -d " " -f3`
    verrel=`grep "PHP_RELEASE_VERSION" $WD/snap/main/php_version.h | sed -e 's|\s+| |g' | cut -d " " -f3`
    verext=`grep "PHP_EXTRA_VERSION" $WD/snap/main/php_version.h | sed -e 's|\s+| |g' | cut -d "\"" -f2`
    VER="$vermaj.$vermin"
    VERU="$vermaj""_$vermin"
}

function do_cvs_checkout()
{
    if [ "$TARBALL" = "" ]; then
	echo
	echo Checking out current cvs
	echo ========================
	cvscmd="cvs -d $CVSROOT -z3 checkout $BRANCH -d snap php-src-ze2"
	echo $cvscmd > $WD/cvs.log
	rm -rf $WD/snap
	cd $WD
	($cvscmd) >> $WD/cvs.log 2>&1
	cd $WD/pecl
	cvs -q update -dP >> $WD/cvs.log 2>&1
	cd $WD
	./cleanpecl.sh snap pecl >> $WD/cvs.log 2>&1
    fi
}

function do_base_build()
{
    echo
    echo Building base package
    echo =====================

    cd $WD/snap
    cmd /c buildconf.bat
    cmd /c cscript /nologo configure.js --enable-snapshot-build --with-gd=shared
    cmd /c nmake snap

    cd $WD
}

function exit_with_msg()
{
    echo $1
    rm -f $WD/lock
    exit $2
}

function do_check_build()
{
    cd $WD

    fname=$WD/snap/Release_TS/php-$verstr-Win32.zip
    peclfname=$WD/snap/Release_TS/pecl-$verstr-Win32.zip
    dbgpfname=$WD/snap/Release_TS/php-debug-pack-$verstr-Win32.zip

    if [ -f "$fname" -a -f "$peclfname" -a -f "$dbgpfname" ]; then
	echo "Build success"
    else
	exit_with_msg "Build failed" 1
    fi
}

function build_installer()
{
    echo
    echo Buildinging installer
    echo =====================

    echo -n Unpacking files...

    cd $WD/installer/win-installer
    cvs upd -dP
    rm -rf $WD/installer/tmp
    cp -a $WD/installer/win-installer $WD/installer/tmp
    cd $WD/installer/tmp
    rm -rf Files
    mkdir Files
    cd Files
    cp $WD/installer/php_manual_en.chm .
    unzip $fname
    mkdir PECL
    cd PECL
    unzip $peclfname
    echo OK

    cd $WD/installer/tmp
    cmd /c build.bat "$verstr"
    instfname=$WD/installer/tmp/php-$verstr-win32-installer.msi
    if [ -f $instfname ]; then
	echo SUCCESS
    else
	echo "Building installer failed"
	instfname=""
    fi
}

function do_delete_old()
{
    for i in "php$VER-win32-2*.zip" "php$VER-dbgpack-win32-2*.zip" "pecl$VER-win32-2*.zip" "php$VER-win32-installer-2*.msi"; do
	list=`ssh $SSH_URL "cd $SSH_DIR; ls -r $i 2>/dev/null"`
	cmd="cd $SSH_DIR"
	count=0
	for j in $list; do
	    let count=count+1
	    if [ "$count" -gt "5" ]; then
		cmd="$cmd; rm -f $j"
	    fi
	done
	if [ "$cmd" != "cd $SSH_DIR" ]; then
	    ssh $SSH_URL "$cmd"
	fi
    done
}

function do_upload_files()
{
    echo
    echo Uploading files to snaps.php.net
    echo ===============================

    cd $WD
    
    scp -q $fname $SSH_URL:$SSH_DIR/php$VER-win32-$snap.zip
    scp -q $dbgpfname $SSH_URL:$SSH_DIR/php$VER-dbgpack-win32-$snap.zip
    scp -q $peclfname $SSH_URL:$SSH_DIR/pecl$VER-win32-$snap.zip
    scp -q $WD/snapshot.log $SSH_URL:$SSH_DIR/snapshot-$VER.log
    scp -q $WD/compile.log $SSH_URL:$SSH_DIR/compile-$VER.log

    local_ssh_cmd="cd $SSH_DIR; rm -f php$VER-win32-latest.zip php$VER-dbgpack-win32-latest.zip pecl$VER-win32-latest.zip; ln -s php$VER-win32-$snap.zip php$VER-win32-latest.zip; ln -s pecl$VER-win32-$snap.zip pecl$VER-win32-latest.zip; ln -s php$VER-dbgpack-win32-$snap.zip php$VER-dbgpack-win32-latest.zip"

    if [ "$instfname" != "" ]; then
	scp -q $instfname $SSH_URL:$SSH_DIR/php$VER-win32-installer-$snap.msi
	local_ssh_cmd="$local_ssh_cmd; rm -f php$VER-win32-installer-latest.msi; ln -s php$VER-win32-installer-$snap.msi php$VER-win32-installer-latest.msi"
    fi

    ssh $SSH_URL "$local_ssh_cmd"
}

proces_args "$@"
init_config

# Make sure only once instance is running
if [ -f $WD/lock ]; then
    echo "Error: snapshot builder locked"
    exit 1
fi
touch $WD/lock

rm -f $WD/snapshot.log
exec >> $WD/snapshot.log 2>&1

echo `date`

echo Starting snapshot $snap 
echo ===============================

do_cvs_checkout
get_php_ver
do_base_build
do_check_build
build_installer

if [ "$TARBALL" != "" ]; then
  exit_with_msg "Tarball build complete" 0
fi

# We used to have compile.log
echo "See snapshot.log" > "$WD/compile.log"

do_upload_files
do_delete_old

rm -f $WD/lock