import list_library_unreleased_changes.sh

Change-Id: I8fd0895ff830a5a0d7e7076ba167d19abf46d194
Signed-off-by: Doug Hellmann <doug@doughellmann.com>

README.rst

@@ -526,3 +526,9 @@ master branch.
 
 Print the list of changes in the ``stable/kilo`` branch of all Oslo
 libraries.
+
+tools/list_library_unreleased_changes.sh
+----------------------------------------
+
+Runs list_unreleased_changes.sh for all libraries managed by any
+project.

tools/list_library_unreleased_changes.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+#
+# Convenience wrapper to show the unreleased changes in all
+# libraries, so we don't have to remember the incantation.
+
+if [[ $# -gt 1 ]]; then
+    echo "Usage: $(basename $0) <branch>"
+    exit 1
+fi
+
+SERIES=${1:-master}
+
+TOOLSDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+BASEDIR=$(dirname $TOOLSDIR)
+source $TOOLSDIR/functions
+
+# Set up the virtualenv where the list-deliverables command will be
+# found. This is done outside of the invocation below because
+# otherwise we get the tox output mixed up in the repo list output and
+# try to do things like look at the history of "venv" and
+# "installing".
+if [[ -z "$VIRTUAL_ENV" ]]; then
+    if [[ ! -d $BASEDIR/.tox/venv ]]; then
+        (cd $BASEDIR && tox -e venv --notest)
+    fi
+    source $BASEDIR/.tox/venv/bin/activate
+fi
+
+echo "Finding $SERIES library repositories..."
+repos=$(list-deliverables --repos --type library --series $SERIES)
+
+$TOOLSDIR/list_unreleased_changes.sh $SERIES $repos