eclass/obs-service.eclass

   1 # Copyright 1999-2013 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 # $Id$
   4
   5 # @ECLASS: obs-service.eclass
   6 # @MAINTAINER:
   7 # suse@gentoo.org
   8 # @BLURB: Reduces code duplication in the Open Build Service services.
   9 # @DESCRIPTION:
  10 # This eclass makes it easier to package Open Build Service services. Based on
  11 # provided information it will set all needed variables and takes care of
  12 # installation.
  13 #
  14 # @EXAMPLE:
  15 # Typical ebuild using obs-service.eclass:
  16 #
  17 # @CODE
  18 # EAPI=4
  19 #
  20 # inherit obs-service
  21 #
  22 # KEYWORDS=""
  23 #
  24 # DEPEND=""
  25 # RDEPEND="${DEPEND}"
  26 #
  27 # @CODE
  28
  29 # @ECLASS-VARIABLE: OBS_SERVICE_NAME
  30 # @DESCRIPTION:
  31 # Name of the service. If not set, it is taken from ${PN}.
  32
  33 # @ECLASS-VARIABLE: ADDITIONAL_FILES
  34 # @DEFAULT_UNSET
  35 # @DESCRIPTION:
  36 # If any additional files are needed.
  37
  38 case "${EAPI:-0}" in
  39         4|5) : ;;
  40         *) die "EAPI=${EAPI} is not supported" ;;
  41 esac
  42
  43 HOMEPAGE="http://en.opensuse.org/openSUSE:OSC"
  44 LICENSE="GPL-2"
  45 SLOT="0"
  46 IUSE=""
  47
  48 RDEPEND="
  49         dev-util/osc
  50         dev-util/suse-build
  51 "
  52
  53 [[ -n ${OBS_SERVICE_NAME} ]] || OBS_SERVICE_NAME=${PN/obs-service-/}
  54 OBS_PROJECT="openSUSE:Tools"
  55
  56 DESCRIPTION="Open Build Service client module - ${OBS_SERVICE_NAME} service"
  57
  58 inherit obs-download
  59
  60 # As it aint versioned at all use arrows to deal with it
  61 SRC_URI="${OBS_URI}/${OBS_SERVICE_NAME} -> ${OBS_SERVICE_NAME}-${PV}"
  62 SRC_URI+=" ${OBS_URI}/${OBS_SERVICE_NAME}.service -> ${OBS_SERVICE_NAME}-${PV}.service"
  63
  64 for i in ${ADDITIONAL_FILES}; do
  65         SRC_URI+=" ${OBS_URI}/${i} -> ${i}-${PV}"
  66 done
  67
  68 # @FUNCTION: obs-service_src_unpack
  69 # @DESCRIPTION:
  70 # Just copy files. Files are not compressed.
  71 obs-service_src_unpack() {
  72         debug-print-function ${FUNCNAME} "$@"
  73         cd "${DISTDIR}"
  74         mkdir -p "${S}"
  75         cp ${A} "${S}"
  76 }
  77
  78 # @FUNCTION: obs-service_src_prepare
  79 # @DESCRIPTION:
  80 # Replaces all /usr/lib/build directories with /usr/share/suse-build to reflect
  81 # where suse-build is installed in Gentoo.
  82 obs-service_src_prepare() {
  83         debug-print-function ${FUNCNAME} "$@"
  84         debug-print "Replacing all paths to find suse-build in Gentoo"
  85         find "${S}" -type f -exec \
  86                 sed -i 's|/usr/lib/build|/usr/libexec/suse-build|g' {} +
  87         debug-print "Replacing all paths from hardcoded suse libexec"
  88         find "${S}" -type f -exec \
  89                 sed -i 's|/usr/lib/obs|/usr/libexec/obs|g' {} +
  90 }
  91
  92 # @FUNCTION: obs-service_src_install
  93 # @DESCRIPTION:
  94 # Does the installation of the downloaded files.
  95 obs-service_src_install() {
  96         debug-print-function ${FUNCNAME} "$@"
  97         debug-print "Installing service \"${OBS_SERVICE_NAME}\""
  98         exeinto /usr/libexec/obs/service
  99         newexe "${S}"/${OBS_SERVICE_NAME}-${PV} ${OBS_SERVICE_NAME}
 100         insinto /usr/libexec/obs/service
 101         newins "${S}"/${OBS_SERVICE_NAME}-${PV}.service ${OBS_SERVICE_NAME}.service
 102         if [[ -n ${ADDITIONAL_FILES} ]]; then
 103                 debug-print "Installing following additional files:"
 104                 debug-print "   ${ADDITIONAL_FILES}"
 105                 exeinto /usr/libexec/obs/service/${OBS_SERVICE_NAME}.files
 106                 for i in ${ADDITIONAL_FILES}; do
 107                         newexe "${S}"/${i}-${PV} ${i}
 108                 done
 109         fi
 110 }
 111
 112 EXPORT_FUNCTIONS src_install src_prepare src_unpack