Merge "import a version of list_unreleased_changes.sh"

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Jenkins 2017-03-06 14:35:19 +00:00 committed by Gerrit Code Review
commit bd125c895d
3 changed files with 210 additions and 0 deletions

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::
tox -e venv -- propose-final-releases newton ocata
tools/list_unreleased_changes.sh
--------------------------------
Given a branch and one or more repositories, produce a list of the
changes in those repositories since their last tag on that
branch. This is useful for deciding if a project needs to prepare a
release, and for predicting what the next release version should be by
looking at the commit logs.
::
./tools/list_unreleased_changes.sh master openstack/oslo.config
Print the list of changes in ``openstack/oslo.config`` along the
master branch.
::
./tools/list_unreleased_changes.sh stable/kilo $(list-deliverables --repos --team Oslo)
Print the list of changes in the ``stable/kilo`` branch of all Oslo
libraries.

119
tools/functions Normal file
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#!/bin/bash
#
# Shared functions for shell scripts
#
# Make sure custom grep options don't get in the way
unset GREP_OPTIONS
function lp_project_to_repo {
typeset proj="$1"
if [[ $proj == python-*client* ]]; then
echo $proj
elif [[ $proj == glance-store ]]; then
echo glance_store
elif [[ $proj == django-openstack-auth ]]; then
echo django_openstack_auth
else
# Some of the repository names don't match the launchpad names, e.g.
# python-stevedore and python-cliff.
echo $proj | sed -e 's|^python-||'
fi
}
function title {
echo
if [ -t 1 ]; then
echo "$(tput bold)$(tput setaf 1)[ $1 ]$(tput sgr0)"
else
echo "[ $1 ]"
fi
}
function _cleanup_tmp {
rm -rf $MYTMPDIR
return 0
}
function setup_temp_space {
MYTMPDIR=`mktemp -d _tmp-${1}-XXX`
mkdir -p "$MYTMPDIR"
trap _cleanup_tmp EXIT
cd "$MYTMPDIR"
# NOTE(dhellmann): On some platforms mktemp returns a short name
# instead of a full path, so expand the full path by looking at
# where we ended up after the cd operation.
MYTMPDIR="$(pwd)"
}
function get_last_tag {
# Print the most recent tag for a ref. If no ref is specified, the
# currently checked out branch is examined.
local ref="$1"
if ! git describe --abbrev=0 --first-parent ${ref} >/dev/null 2>&1; then
echo ""
else
git describe --abbrev=0 --first-parent ${ref}
fi
}
function update_gitreview {
typeset branch="$1"
title "Updating .gitreview"
git checkout $branch
# Remove a trailing newline, if present, to ensure consistent
# formatting when we add the defaultbranch line next.
typeset grcontents="$(echo -n "$(cat .gitreview | grep -v defaultbranch)")
defaultbranch=$branch"
echo "$grcontents" > .gitreview
git add .gitreview
git commit -m "Update .gitreview for $branch"
git show
local shortbranch=$(basename $branch)
git review -t "create-${shortbranch}"
}
function update_upper_constraints {
typeset branch="$1"
typeset uc_server='git.openstack.org'
typeset uc_path='cgit/openstack/requirements/plain/upper-constraints.txt'
typeset uc_url="https://${uc_server}/${uc_path}?h=${branch}"
title "Updating tox.ini for upper-constraints"
git checkout $branch
sed -i~ -e "s,-c.*{\(env:UPPER_CONSTRAINTS_FILE\)[^ ]*},-c{\1:$uc_url}," tox.ini
if ! git diff --exit-code >/dev/null 2>&1 ; then
git add tox.ini
git commit -m "Update UPPER_CONSTRAINTS_FILE for $branch"
git show
local shortbranch=$(basename $branch)
git review -t "create-${shortbranch}"
fi
}
function clone_repo {
typeset repo="$1"
typeset branch="$2"
if [ -z "$branch" ]; then
branch="master"
fi
output=$({ zuul-cloner --branch "$branch" git://git.openstack.org $repo \
&& (cd $repo && git review -s && git remote -v update \
&& git fetch -v --tags); } 2>&1)
_retval=$?
if [ $_retval -ne 0 ] ; then
echo "$output"
fi
return $_retval
}

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#!/bin/bash
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# Provide a list of the unreleased changes in the given repositories
if [[ $# -lt 2 ]]; then
echo "Usage: $(basename $0) <branch> <repo> [<repo>...]"
echo "repo should be e.g. openstack/glance"
exit 1
fi
branch="$1"
shift
repos="$@"
TOOLSDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
BASEDIR=$(dirname $TOOLSDIR)
source $TOOLSDIR/functions
if [[ -z "$VIRTUAL_ENV" ]]; then
if [[ ! -d $BASEDIR/.tox/venv ]]; then
(cd $BASEDIR && tox -e venv --notest)
fi
source $BASEDIR/.tox/venv/bin/activate
fi
# Make sure no pager is configured so the output is not blocked
export PAGER=
setup_temp_space 'list-unreleased'
function list_changes {
title "Unreleased changes in $repo ($branch)"
clone_repo $repo $branch
if [[ $? -ne 0 ]]; then
return 1
fi
cd $repo
prev_tag=$(get_last_tag)
if [ -z "$prev_tag" ]; then
echo "$repo has not yet been released"
else
echo
local end_sha=$(git log -n 1 --pretty=tformat:%h)
echo "Changes between $prev_tag and $end_sha"
echo
git log --no-color --no-merges --format='%h %ci %s' --graph ${prev_tag}..${end_sha}
echo
fi
}
# Show the unreleased changes for each repository.
for repo in $repos; do
cd $MYTMPDIR
echo
list_changes "$repo"
done