blog/images/2024-07-11-debian-snap-to-salsa.sh

   1 #!/bin/sh
   2 #
   3 # See also https://bugs.debian.org/804722#31
   4 #
   5 # To get install dependencies:
   6 #  apt install git-buildpackage devscripts \
   7 #    virtuoso-opensource-7-common lintian-brush
   8
   9 set -e
  10
  11 # Move to this Standards-Version.
  12 SV_LATEST=4.7.0
  13
  14 PKG="$1"
  15
  16 if [ -z "$PKG" ]; then
  17     echo "usage: $0 <PACKAGE>"
  18     exit 1
  19 fi
  20
  21 if [ -e "${PKG}-salsa" ]; then
  22     echo "error: ${PKG}-salsa already exist, aborting."
  23     exit 1
  24 fi
  25
  26 if [ -z "ALLOWFAILURE" ] ; then
  27     ALLOWFAILURE=false
  28 fi
  29
  30 # Fetch every snapshotted source package.  Manually loop until all
  31 # transfers succeed, as 'gbp import-dscs --debsnap' do not fail on
  32 # download failures.
  33 #if false; then # XXX
  34 until debsnap --force -v $PKG || $ALLOWFAILURE ; do sleep 1; done
  35 #fi # XXX
  36 mkdir ${PKG}-salsa; cd ${PKG}-salsa
  37 git init
  38 # Specify branches to override any debian/gbp.conf file present in the
  39 # source package.  Use DEP-14 branch layout.
  40 gbp import-dscs  \
  41     --debian-branch=debian/latest \
  42     --upstream-branch=upstream/latest \
  43     --pristine-tar ../source-$PKG/*.dsc
  44 # Document branch layout for gbp
  45 inifile +inifile debian/gbp.conf +create +section DEFAULT +key debian-branch +value debian/latest
  46 inifile +inifile debian/gbp.conf +section DEFAULT +key upstream-branch +value upstream/latest
  47 git add debian/gbp.conf
  48 git commit -m "Added d/gbp.conf to describe branch layout." debian/gbp.conf
  49
  50 # Add Vcs pointing to Salsa Debian project (must be manually created
  51 # and pushed to).
  52 if ! grep -q ^Vcs- debian/control ; then
  53     awk "BEGIN { s=1 } /^\$/ { if (s==1) { print \"Vcs-Browser: https://salsa.debian.org/debian/$PKG\"; print \"Vcs-Git: https://salsa.debian.org/debian/$PKG.git\" }; s=0 } { print }" < debian/control > debian/control.new && mv debian/control.new debian/control
  54     git commit -m "Updated vcs in d/control to Salsa." debian/control
  55 fi
  56
  57 # Tell gbp to enforce the use of pristine-tar.
  58 inifile +inifile debian/gbp.conf +section DEFAULT +key pristine-tar +value True
  59 git add debian/gbp.conf
  60 git commit -m "Updated d/gbp.conf to enforce the use of pristine-tar." debian/gbp.conf
  61
  62 # Update to latest Standards-Version.
  63 SV="$(grep ^Standards-Version: debian/control|awk '{print $2}')"
  64 if [ $SV_LATEST != $SV ]; then
  65     sed -i "s/\(Standards-Version: \)\(.*\)/\1$SV_LATEST/" debian/control
  66     git commit -m "Updated Standards-Version from $SV to $SV_LATEST." debian/control
  67 fi
  68
  69 # Sort debian control files
  70 wrap-and-sort -at
  71 git commit -m "Use wrap-and-sort -at for debian control files." debian/*
  72
  73 if [ ! -e debian/source/format ] ; then
  74     mkdir debian/source
  75     echo '3.0 (quilt)' > debian/source/format
  76     git add debian/source/format
  77     git commit -m "Set Debian source package format to 3.0 (quilt)." debian/source/format
  78 fi
  79
  80 if grep -q pkg-config debian/control; then
  81     sed -i s/pkg-config/pkgconf/ debian/control
  82     git commit -m "Replaced obsolete pkg-config build dependency with pkgconf." debian/control
  83 fi
  84
  85 if grep -q libncurses5-dev debian/control; then
  86     sed -i s/libncurses5-dev/libncurses-dev/ debian/control
  87     git commit -m "Replaced obsolete libncurses5-dev build dependency with libncurses-dev." debian/control
  88 fi
  89
  90 if grep -q libfreetype6-dev debian/control; then
  91     sed -i s/libfreetype6-dev/libfreetype-dev/ debian/control
  92     git commit -m "Replaced obsolete libfreetype6-dev build dependency with libfreetype-dev." debian/control
  93 fi
  94
  95 lintian-brush --no-update-changelog
  96
  97 # Create changelog entry
  98 gbp dch --qa