openplacos-0.4.0b.ebuild

# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="2"

inherit eutils git-2 user

DESCRIPTION="This utility is used to create a low cost home automation system controlled by computer"
HOMEPAGE="http://openplacos.github.io/openplacos"

EGIT_REPO_URI="git://github.com/openplacos/openplacos.git"
EGIT_BRANCH="master"
EGIT_COMMIT="175262b74b1a9028848949ba67a61dbce1fbdb17"
OPOS_PATH="/usr/lib/ruby/openplacos"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~arm x86 amd64"
IUSE="-arduino -debug -systemd"

DEPEND="dev-vcs/git
	sys-apps/dbus
	>=dev-lang/ruby-1.9.3
	>=dev-db/sqlite-3.7.12
	>=dev-ruby/rubygems-1.3.7-r1
	arduino? ( dev-embedded/arduino )
	systemd? ( sys-apps/gentoo-systemd-integration
	>=sys-apps/systemd-204-r1 )"

pkg_setup() {
	enewgroup dialout
	enewuser openplacos -1 -1 -1 dialout,uucp --system
}

src_unpack () {
	git-2_src_unpack ${A}

	cd "${S}"
	epatch "${FILESDIR}/${P}-gentoo.diff" || die "epatch failed !"
	if use debug; then
		epatch "${FILESDIR}/${P}-debug.diff" || die "epatch failed !"
	fi
	if use systemd; then
	                epatch "${FILESDIR}/${P}-systemd.diff" || die "epatch failed"
        fi
}

src_install () {
	einstall || die "einstall failed"
}

pkg_postinst() {
        einfo
        einfo "OpenplacOS bundle install"
        einfo "This could take a while.. please wait..."
        gem install bundler --bindir /usr/bin --no-ri --no-rdoc ||  die "gem install failed !"
        cd ${OPOS_PATH} && bundle install || die "bundle install failed !"

	# Fix permissions (upstream?)
	fowners openplacos ${OPOS_PATH}/server/tmp

	einfo
	einfo "You should run OpenplacOS like this,"
        einfo
	if use systemd; then
		einfo "# systemctl start openplacos.service"
		einfo "# systemctl enable openplacos.service"
	else
		einfo "# /etc/init.d/openplacos start"
        	einfo "# rc-update add openplacos default"
	fi
	einfo
	einfo "Now, you can launch web interface for example,"
	einfo "URL: http://localhost:4567"

	if use arduino; then
		einfo
		einfo "NOTE: If you're using Arduino UNO Board for example"
		einfo "You should upload the main firmware into, like this :"
		einfo
		einfo "$ avrdude -Dc arduino -p ATMEGA328P -P /dev/arduino -b 115200 \ "
		einfo "-U flash:w:/usr/lib/ruby/openplacos/utils/arduino_firmware/binaries/Uno.hex"
	fi

	einfo
	einfo "Look at http://openplacos.github.io/openplacos for more information"
	einfo
}