eclass/obs-service.eclass

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