release.sh

   1 #!/bin/sh
   2
   3 . ./vars.sh.frag
   4
   5 git diff --quiet --cached || \
   6 abort 1 "You have other pending changes to git, please complete it or stash it away and re-run this script."
   7
   8 git diff --quiet -- "$PKGDIR_REL" || \
   9 abort 1 "Please git-add your changes to $PKGDIR_REL before running"
  10
  11 RELBRANCH="pending-$PKGNAME"
  12 git fetch origin --prune
  13
  14 if head -n1 "$PKGDIR/debian/changelog" | grep -qv UNRELEASED-FIXME-AUTOGENERATED-DEBCARGO; then
  15         abort 0 "Package already released."
  16 fi
  17
  18 PREVBRANCH="$(git rev-parse --abbrev-ref HEAD)"
  19 case "$PREVBRANCH" in
  20 pending-$PKGNAME)       true;;
  21 pending-*)      abort 1 "You are on a pending-release branch for a package other than $PKGNAME, $0 can only be run on another branch, like master";;
  22 *)      if git rev-parse -q --verify "refs/heads/$RELBRANCH" >/dev/null || \
  23            git rev-parse -q --verify "refs/remotes/origin/$RELBRANCH" >/dev/null; then
  24                 git checkout "$RELBRANCH"
  25         else
  26                 git checkout -b "$RELBRANCH"
  27         fi;;
  28 esac
  29
  30 if head -n1 "$PKGDIR/debian/changelog" | grep -qv UNRELEASED-FIXME-AUTOGENERATED-DEBCARGO; then
  31         git checkout "$PREVBRANCH"
  32         abort 0 "Package already released on branch $RELBRANCH. If that was a mistake then run \`git branch -D $RELBRANCH\`, and re-run this script ($0 $*)"
  33 fi
  34
  35 ( cd "$PKGDIR"
  36 sed -i -e s/UNRELEASED-FIXME-AUTOGENERATED-DEBCARGO/UNRELEASED/ debian/changelog
  37 dch -r -D unstable ""
  38 git add debian/changelog
  39 )
  40
  41 rm -rf "$BUILDDIR" "$(dirname "$BUILDDIR")/rust-${PKGNAME}_$VER"*.orig.tar.*
  42 $DEBCARGO package --config "$PKGCFG" --directory "$BUILDDIR" --changelog-ready "$CRATE" "$VER"
  43
  44 git diff --exit-code -- "$PKGDIR_REL" || \
  45 abort 1 "Release attempt resulted in git diffs to $PKGDIR_REL. Check it, git add or reset as appropriate, and re-run this again."
  46
  47 git commit -m "Release package $PKGNAME"
  48
  49 ( cd "$BUILDDIR" && dpkg-buildpackage -d -S --no-sign )
  50
  51 cat >"$BUILDDIR/../sbuild-and-sign.sh" <<'eof'
  52 #!/bin/sh
  53 set -e
  54
  55 if [ -n "$DEBCARGO" ]; then
  56         true
  57 elif which debcargo >/dev/null; then
  58         DEBCARGO=$(which debcargo)
  59 elif [ -f "$HOME/.cargo/bin/debcargo" ]; then
  60         DEBCARGO="$HOME/.cargo/bin/debcargo"
  61 else
  62         abort 1 "debcargo not found, run \`cargo install debcargo\` or set DEBCARGO to point to it"
  63 fi
  64
  65 CRATE="$1"
  66 VER="$2"
  67 DISTRIBUTION="${DISTRIBUTION:-unstable}"
  68
  69 PKGNAME=$($DEBCARGO deb-src-name "$CRATE" $VER || abort 1 "couldn't find crate $CRATE")
  70 DEBVER=$(dpkg-parsechangelog -l $PKGNAME/debian/changelog -SVersion)
  71 DEBSRC=$(dpkg-parsechangelog -l $PKGNAME/debian/changelog -SSource)
  72 DEB_HOST_ARCH=$(dpkg-architecture -q DEB_HOST_ARCH)
  73
  74 sbuild --no-source --arch-any --arch-all ${CHROOT:+-c $CHROOT }${DISTRIBUTION:+-d $DISTRIBUTION }${DEBSRC}_${DEBVER}.dsc
  75 changestool ${DEBSRC}_${DEBVER}_${DEB_HOST_ARCH}.changes adddsc ${DEBSRC}_${DEBVER}.dsc
  76 debsign ${DEBSIGN_KEYID:+-k $DEBSIGN_KEYID }--no-re-sign ${DEBSRC}_${DEBVER}_${DEB_HOST_ARCH}.changes
  77 eof
  78 chmod +x "$BUILDDIR/../sbuild-and-sign.sh"
  79
  80 DEBVER=$(dpkg-parsechangelog -l build/$PKGNAME/debian/changelog -SVersion)
  81 DEBSRC=$(dpkg-parsechangelog -l build/$PKGNAME/debian/changelog -SSource)
  82 DEB_HOST_ARCH=$(dpkg-architecture -q DEB_HOST_ARCH)
  83 cat >&2 <<eof
  84 Release of $CRATE ready as a source package in ${BUILDDIR#$PWD/}. You need to
  85 perform the following steps:
  86
  87 Build the package if necessary, and upload
  88 ==========================================
  89
  90 If the source package is already in Debian and this version does not introduce
  91 new binaries, then you can just go ahead and directly dput the source package.
  92
  93   dput ${DEBSRC}_${DEBVER}_source.changes
  94
  95 If this is a NEW source package or introduces NEW binary packages not already
  96 in the Debian archive, you will need to build a binary package out of it. The
  97 recommended way is to run something like:
  98
  99   cd build
 100   ./sbuild-and-sign.sh $CRATE $VER
 101   dput ${DEBSRC}_${DEBVER}_${DEB_HOST_ARCH}.changes
 102
 103 See https://wiki.debian.org/sbuild for instructions on how to set it up. The
 104 other tools are from the 'devscripts' package.
 105
 106 If the build fails e.g. due to missing Build-Dependencies you should revert
 107 what I did (see below) and package those missing Build-Dependencies first.
 108
 109 Push this pending-release branch
 110 ================================
 111
 112 After you have uploaded the package with dput(1), you should push $RELBRANCH so
 113 that other people see it's been uploaded. Then, checkout another branch like
 114 master to continue development on other packages.
 115
 116   git push origin $RELBRANCH && git checkout master
 117
 118 Merge the pending-release branch when ACCEPTED
 119 ==============================================
 120
 121 When it's ACCEPTED by the Debian FTP masters, you may then merge this branch
 122 back into the master branch, delete it, and push these updates to origin.
 123
 124   git checkout master && git merge $RELBRANCH && git branch -d $RELBRANCH
 125   git push origin master :$RELBRANCH
 126
 127 ----
 128
 129 The above assumes you are a Debian Developer with upload rights. If not, you
 130 should revert what I just did. To do that, run:
 131
 132   git checkout master && git branch -D $RELBRANCH
 133
 134 Then ask a Debian Developer to re-run me ($0 $*) on your behalf.
 135 eof