bootstrap

#!/bin/sh
##
## $Id$
##

PROGNAME=`basename "$0"`
DIRNAME=`dirname "$0"`

warn() {
    echo "${PROGNAME}: $*"
}

die() {
    warn "$*"
    exit 1
}

now() {
    date +'%H:%M:%S %Z %Y'
}

begin() {
    warn "Starting bootstrap build..."
}

abort() {
    die "Aborted ($startdate to `now`)"
}

complete() {
    if [ "$1" == "0" ]; then
        warn "Completed ($startdate to `now`)"
    else
        die "Failed ($startdate to `now`)"
    fi
}

clean() {
    echo "Cleaning..."
    
    if [ "x$BOOTSTRAP_NOCLEAN_REPO" = "x" ]; then
        rm -rf ~/.m2/repository
    else
        echo "Skipping repository cleaning"
    fi
    
    rm -rf "$DIRNAME/thirdparty"
    mkdir -p "$DIRNAME/thirdparty"
    
    for x in `find "$DIRNAME" -name target -type d`; do
        rm -rf "$x"
    done
}

stage() {
    echo "Starting stage: $1"
    
    mvn -Dstage=$1
    
    if [ "$?" != "0" ]; then
        die "Bootstrap failed in stage $1"
    fi
}

specs() {
    echo "Building Specs..."
    
    (
        cd "$DIRNAME/thirdparty"
        
        svn co http://svn.apache.org/repos/asf/geronimo/specs/trunk specs
        (
            cd specs
            mvn install
            
            if [ "$?" != "0" ]; then
                die "Bootstrap failed building Specs"
            fi
        )
    )
}

openejb2() {
    echo "Building OpenEJB2..."
    
    (
        cd "$DIRNAME/thirdparty"
        
        svn co http://svn.codehaus.org/openejb/trunk/openejb2
        (
            cd openejb2
            mvn -Dmaven.test.skip=true install
            
            if [ "$?" != "0" ]; then
                die "Bootstrap failed building OpenEJB"
            fi
        )
    )
}

main() {
    startdate=`now`
    
    trap abort STOP KILL INT ABRT
    
    if [ "x$1" != "x" ]; then
        $*
    else
        begin && (
            clean
			specs && \
            stage "bootstrap" && \
            openejb2 && \
            stage "assemble"
        ) && complete $?
    fi
}

main "$@" | 2>&1 tee bootstrap.log