mule-bin-1.3.2.ebuild

mule-bin-1.3.2.ebuild (text/plain), 3.98 KB, created by Matthew Schultz on 2007-01-02 14:37:29 UTC

# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
# Nonofficial ebuild by Matthew Schultz

inherit java-utils-2 eutils

MY_PN="mule"

DESCRIPTION="Mule is an Enterprise Service Bus (ESB) for Java programs"
HOMEPAGE="http://mule.mulesource.org"
SRC_URI="http://dist.codehaus.org/${MY_PN}/distributions/${MY_PN}-${PV}.tar.gz"
RESTRICT="nomirror"
LICENSE="MULE"
SLOT="0"
KEYWORDS="~amd64 ~ppc64 ~x86 ~x86-fbsd"
IUSE="doc examples logrotate source"
RDEPEND=">=virtual/jdk-1.5.0
        >=dev-java/java-config-1.2
	examples? ( >=dev-java/maven-bin-2.0.2 )"
S="${WORKDIR}/${MY_PN}-${PV}"

pkg_setup() {
        enewgroup ${MY_PN} || die "Adding group ${MY_PN} failed"
        enewuser ${MY_PN} -1 /bin/bash /var/"${MY_PN}" ${MY_PN} || die "Adding user ${MY_PN} failed"
}

src_unpack(){
	unpack "${A}" && cd "${S}"/bin
        # Change a few environmental variables and run as mule user
        epatch ${FILESDIR}/${P}-script.patch
	cd "${S}"/conf
	epatch ${FILESDIR}/${P}-wrapper.patch
}

src_install() {
	#Variables to copy files based on arch and kernel
	local MY_ARCH=`uname -m | sed -e s/i[3-6]86/x86-32/ -e s/x86_64/x86-64/ -e s/ppc64/ppc-64/`
	local MY_KERNEL=`uname -s | sed -e s/Linux/linux/ -e s/FreeBSD/freebsd/`
	#Change into source directory
	cd "${S}"

	#.so file
	dodir /usr/lib
	insinto /usr/lib
	insopts -m0755
	doins lib/boot/libwrapper-${MY_KERNEL}-${MY_ARCH}.so

	#Libraries
	dodir /usr/lib/"${MY_PN}"
	cp -Rp lib/"${MY_PN}" lib/opt lib/user "${D}"/usr/lib/"${MY_PN}"

	#Mule is going to want to be able to download jar files to this directory
	fowners ${MY_PN}:${MY_PN} /usr/lib/"${MY_PN}"/user
	dosym /usr/lib/"${MY_PN}" /usr/lib/"${MY_PN}"/lib

	#Boot Jar file
	insinto /usr/lib/"${MY_PN}"
	doins lib/boot/mule-module-boot.jar

	#Shell Script which points to binary
	dodir /usr/bin
	insinto /usr/bin
	insopts -m0755
        doins bin/"${MY_PN}"

	#Binary
	dodir /usr/sbin
	insinto /usr/sbin
	insopts -m0755
	doins sbin/wrapper-${MY_KERNEL}-${MY_ARCH}

	#Startup Script
	dodir /etc/init.d
        insinto /etc/init.d
        insopts -m0755
        doins bin/"${MY_PN}"

	#Config Directory
        dodir /etc/"${MY_PN}"
        insinto /etc/"${MY_PN}"
	insopts -m0644
	doins -r conf/*

	#Log Directory
	dodir /var/log/"${MY_PN}"
	fowners ${MY_PN}:${MY_PN} /var/log/"${MY_PN}"
	keepdir /var/log/"${MY_PN}"

	#PID
	dodir /var/run/"${MY_PN}"
	fowners ${MY_PN}:${MY_PN} /var/run/"${MY_PN}"
	keepdir /var/run/"${MY_PN}"

	#Lock File
	dodir /var/lock/"${MY_PN}"
	fowners ${MY_PN}:${MY_PN} /var/lock/"${MY_PN}"
	keepdir /var/lock/"${MY_PN}"

	#Environmental variable required for mule to run
        dodir /etc/env.d
        cat > ${D}/etc/env.d/21${MY_PN} <<EOF
MULE_HOME="/usr/lib/${MY_PN}"
EOF
	#Examples
	if use examples; then
		dodir /usr/share/doc/${MY_PN}/examples
		cp -Rp examples ${D}/usr/share/doc/${MY_PN}/examples
	fi

	#Documentation
	dodoc USAGE.txt LICENSE.txt
        use doc && java-pkg_dohtml -r docs/api/*

	#Log rotation
	if use logrotate; then
		dodir /etc/logrotate.d
        	cat > ${D}/etc/logrotate.d/${MY_PN} <<EOF
/var/log/"${MY_PN}"/*log {
    missingok
    notifempty
    sharedscripts
    daily
    rotate 14
}
EOF
	fi

	#Mule Source Files
	if use source; then
		dodir /usr/src/"${MY_PN}"
		cp -Rp src "${D}"/usr/src/"${MY_PN}"
	fi
}

pkg_postinst() {
	echo
	einfo "Note: Mule will attempt to acquire a few required jar files the "
	einfo "first time it is run. Make sure it has access to the internet so "
	einfo "it can download these files."
	echo
	ewarn "You should source /etc/profile in your open shells."
	echo
	epause
}

pkg_postrm(){
	if [ ! -e "/usr/bin/${MY_PN}" ]; then
		echo
		einfo "A few files and the ${MY_PN} user are left behind after unmerging."
		einfo "If you are permanently unmerging ${MY_PN} and this is not a "
		einfo "rebuild or upgrade, you can remove them with this command:"
		einfo
		einfo "rm -r /etc/init.d/${MY_PN} /etc/${MY_PN} /etc/logrotate.d/${MY_PN} /var/log/${MY_PN} /var/${MY_PN} /usr/lib/${MY_PN} && userdel mule"
		echo
	fi
}