release-version

#!/bin/bash
set -e -o pipefail
VERSION=$1
DEFAULT_STABILITY=beta
STABILITY=${2-$DEFAULT_STABILITY}

if [ "$1." == . ]; then
	echo "Form: release-version version [stability]"
	echo "If you don't specify a stability it will default to $DEFAULT_STABILITY"
	exit 1
fi

make install-dist-prereqs test

which pirum >/dev/null || echo "pirum cannot be executed" 1>&2
which openssl >/dev/null || echo "openssl cannot be executed" 1>&2

make test

# Fetch all the tags, sort them and extract the most recent released version
CURRENT=$(git tag | perl -ne 'next unless /^v(\d+)[.](\d+)[.](\d+)$/; printf "%03d.%03d.%03d,%s",$1,$2,$3,$_' | sort | tail -1 | cut -d, -f2)

# Fetch all the commits since the most recent release and put them in the changelog
echo "# Edit this list of commits down to something a user would want to read" > CHANGELOG.raw
git log --format="* %s (%aN)" ${CURRENT}.. --ancestry-path  --no-merges > git.log
if [ ! -s git.log ]; then
	git log --format="* %s (%aN)" ${CURRENT}.. --topo-order  --no-merges > git.log
fi
cat git.log >> CHANGELOG.raw
rm git.log

# Have the user edit the changelog into something human readable, using
# in order of preference, $VISUAL, $EDITOR, sensible-editor or vi.
VISUAL=${VISUAL-${EDITOR-$(which sensible-editor || which vi)}}
$VISUAL CHANGELOG.raw
grep -v '^#' CHANGELOG.raw > CHANGELOG.new
rm CHANGELOG.raw

# Add the changelog to the wiki
php build-changelog v$VERSION CHANGELOG.new > Changes.md-new
git checkout upstream-wiki
git pull upstream-wiki master
mv Changes.md-new Changes.md
git add Changes.md
git commit -m"Release Modyllic-$VERSION"
git checkout master

# Merge the wiki
git merge -s subtree upstream-wiki || $SHELL

# Merge the test library
git fetch upstream-testlib
git merge -s subtree upstream-testlib/master || $SHELL

# Commit the changelog
mv CHANGELOG.new CHANGELOG
git add CHANGELOG
git commit -m"Release Modyllic-$VERSION"

# Build a package.xml
php build-package-xml base.xml package.xml $VERSION $STABILITY

git tag "v$VERSION"

pear package package.xml

git checkout upstream-pear

git pull upstream-pear gh-pages

./release "Modyllic-$VERSION.tgz"
git add -A feed.xml index.html rest/* get/* packages.json
git commit -m"Release Modyllic-$VERSION"
git checkout master

echo "Release $VERSION built."
echo "Verify that it's correct in the master and upstream-pear branches.  If all looks ok, run:"
echo "    ./publish-version"