mkrelease.sh

   1 #!/bin/bash
   2
   3 RELEASE_BUILDDIR=${RELEASE_BUILDDIR:-/var/tmp/portage-release}
   4 SOURCE_DIR=${RELEASE_BUILDDIR}/checkout
   5 BRANCH=${BRANCH:-master}
   6 USE_TAG=false
   7 CHANGELOG_REVISION=
   8 UPLOAD_LOCATION=
   9
  10 die() {
  11         echo $@
  12         echo "Usage: ${0##*/} [--changelog-rev <tree-ish>] [-t|--tag] [-u|--upload <location>] <version>"
  13         exit 1
  14 }
  15
  16 ARGS=$(getopt -o tu: --long changelog-rev:,tag,upload: \
  17         -n ${0##*/} -- "$@")
  18 [ $? != 0 ] && die "initialization error"
  19
  20 eval set -- "${ARGS}"
  21
  22 while true; do
  23         case "$1" in
  24                 --changelog-rev)
  25                         CHANGELOG_REVISION=$2
  26                         shift 2
  27                         ;;
  28                 -t|--tag)
  29                         USE_TAG=true
  30                         shift
  31                         ;;
  32                 -u|--upload)
  33                         UPLOAD_LOCATION=${2}
  34                         shift 2
  35                         ;;
  36                 --)
  37                         shift
  38                         break
  39                         ;;
  40                 *)
  41                         die "unknown option: $1"
  42                         ;;
  43         esac
  44 done
  45
  46 [ -z "$1" ] && die "Need version argument"
  47 [ -n "${1/[0-9]*}" ] && die "Invalid version argument"
  48
  49 VERSION=${1}
  50 RELEASE=portage-${VERSION}
  51 RELEASE_DIR=${RELEASE_BUILDDIR}/${RELEASE}
  52 RELEASE_TARBALL="${RELEASE_BUILDDIR}/${RELEASE}.tar.bz2"
  53 TREE_ISH=$BRANCH
  54 if [[ $USE_TAG = true ]] ; then
  55         TREE_ISH=v$VERSION
  56 fi
  57
  58 echo ">>> Cleaning working directories ${RELEASE_DIR} ${SOURCE_DIR}"
  59 rm -rf "${RELEASE_DIR}" "${SOURCE_DIR}" || die "directory cleanup failed"
  60 mkdir -p "${RELEASE_DIR}" || die "directory creation failed"
  61 mkdir -p "$SOURCE_DIR" || die "mkdir failed"
  62
  63 echo ">>> Starting GIT archive"
  64 git archive --format=tar $TREE_ISH | \
  65         tar -xf - -C "$SOURCE_DIR" || die "git archive failed"
  66
  67 echo ">>> Building release tree"
  68 cp -a "${SOURCE_DIR}/"{bin,cnf,doc,man,misc,pym} "${RELEASE_DIR}/" || die "directory copy failed"
  69 cp "${SOURCE_DIR}/"{DEVELOPING,LICENSE,Makefile,NEWS,README,RELEASE-NOTES,TEST-NOTES} \
  70         "${RELEASE_DIR}/" || die "file copy failed"
  71
  72 rm -rf "$SOURCE_DIR" || die "directory cleanup failed"
  73
  74 echo ">>> Setting portage.VERSION"
  75 sed -e "s/^VERSION=.*/VERSION=\"${VERSION}\"/" \
  76         -i "${RELEASE_DIR}/pym/portage/__init__.py" || \
  77         die "Failed to patch portage.VERSION"
  78
  79 echo ">>> Creating Changelog"
  80 git_log_opts=""
  81 if [ -n "$CHANGELOG_REVISION" ] ; then
  82         git_log_opts+=" $CHANGELOG_REVISION^..$TREE_ISH"
  83 else
  84         git_log_opts+=" $TREE_ISH"
  85 fi
  86 skip_next=false
  87 git log $git_log_opts | fmt -w 80 -p "    " | while read -r ; do
  88         if [[ $skip_next = true ]] ; then
  89                 skip_next=false
  90         elif [[ $REPLY = "    svn path="* ]] ; then
  91                 skip_next=true
  92         else
  93                 echo "$REPLY"
  94         fi
  95 done > "$RELEASE_DIR/ChangeLog" || die "ChangeLog creation failed"
  96
  97 cd "${RELEASE_BUILDDIR}"
  98
  99 echo ">>> Creating release tarball ${RELEASE_TARBALL}"
 100 tar --owner portage --group portage -cjf "${RELEASE_TARBALL}" "${RELEASE}" || \
 101         die "tarball creation failed"
 102
 103 DISTDIR=$(portageq distdir)
 104 if [ -n "${DISTDIR}" -a -d "${DISTDIR}" -a -w "${DISTDIR}" ]; then
 105         echo ">>> Copying release tarball into ${DISTDIR}"
 106         cp "${RELEASE_TARBALL}" "${DISTDIR}"/ || echo "!!! tarball copy failed"
 107 fi
 108
 109 if [ -n "${UPLOAD_LOCATION}" ]; then
 110         echo ">>> Uploading ${RELEASE_TARBALL} to ${UPLOAD_LOCATION}"
 111         scp "${RELEASE_TARBALL}" "dev.gentoo.org:${UPLOAD_LOCATION}" || die "upload failed"
 112 else
 113         echo "${RELEASE_TARBALL} created"
 114 fi
 115
 116 exit 0