[DHG_packages] 03/03: First stabs at an automatic upgrade script

[Joachim Breitner]

This is an automated email from the git hooks/post-receive script.

nomeata pushed a commit to branch master
in repository DHG_packages.

commit 22115dfa7f7c4b1be527fb6b3950fefcae7abfdb
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Wed Aug 12 12:23:26 2015 +0200

    First stabs at an automatic upgrade script
    
    which gets the version from the package-plan, calls cabal-update
    --upgrade (which is not yet released) and does a few other useful
    things.
    
    If you want to try, put cabal-debian built from
    git at github.com:nomeata/cabal-debian.git into your path.
---
 upgrade.sh | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)

diff --git a/upgrade.sh b/upgrade.sh
new file mode 100755
index 0000000..6ca8d5e
--- /dev/null
+++ b/upgrade.sh
@@ -0,0 +1,67 @@
+#!/bin/bash
+
+set -e
+
+if [ ! -d debian ]
+then
+  echo "No debian/ directory found!"
+  echo "Run me in the packaging directory."
+  exit 1
+fi
+
+if [ "$1" = "-D" ]
+then
+	dist="$2"
+	shift
+	shift
+else
+	dist=unstable
+fi
+
+
+cabal_name="$(cat debian/watch | grep http | cut -d/ -f5)"
+package="$(grep-dctrl -n -s Source . < debian/control)"
+old_version=`dpkg-parsechangelog -ldebian/changelog -c1 | grep-dctrl -n -s Version .`
+old_version=`echo $old_version | cut -d- -f1` # this could be improved
+if echo $old_version | fgrep -q : ; then
+	old_version=`echo $old_version | cut -d: -f2-`
+	epoch=`echo $old_version | cut -d: -f1`:
+else
+        epoch=''
+fi
+
+version=$(grep "^$cabal_name " ../../../package-plan/packages.txt|cut -d\  -f2)
+
+if [ -z "$version" ]
+then
+	echo "could not detect version to upgrade to"
+	exit 1
+fi
+
+debchange --changelog debian/changelog --newversion="$epoch$version-1" 'New upstream release'
+origtargz -u
+
+if fgrep -q 'DEB_ENABLE_TESTS = yes' debian/rules
+then
+  test=""
+else
+  test="--no-tests"
+fi
+
+cabal-debian --official --upgrade $test
+find debian/ -name '*~' -delete
+
+dch -D $dist -r ''
+
+git commit . -q -m "$cabal_name: Upgrading from $old_version to $version"
+
+echo "Upgraded $cabal_name to $version"
+echo "Please check git show HEAD for sanity."
+echo "Please check http://hdiff.luite.com/cgit/$cabal_name/diff/?id=$version&id2=$old_version for interesting changes."
+if test -d debian/patches
+then
+	echo "Please refresh the patches"
+fi
+
+
+

-- 
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