1 files changed, 45 insertions, 0 deletions
diff --git a/scripts/scriptslib.py b/scripts/scriptslib.py
new file mode 100644
index 00000000..68470c28
--- /dev/null
+++ b/scripts/scriptslib.py
@@ -0,0 +1,45 @@
+# Copyright (C) 2016 Codethink Limited
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+# Small library of useful things for the scripts that live here.
+
+import yaml
+import subprocess
+
+
+aliases = {
+  'baserock:': 'git://%(trove)s/baserock/',
+  'freedesktop:': 'git://anongit.freedesktop.org/',
+  'github:': 'git://github.com/',
+  'gnome:': 'git://git.gnome.org/',
+  'upstream:': 'git://%(trove)s/delta/'
+}
+
+def parse_repo_alias(repo, trove_host='git.baserock.org'):
+    global aliases
+    remote = repo[:repo.find(':') + 1]
+    aliases = {k: v % {'trove': trove_host} for k, v in aliases.iteritems()}
+    try:
+        return repo.replace(remote, aliases[remote])
+    except KeyError as e:
+        raise Exception("Unknown repo-alias \"%s\"" % repo)
+
+def definitions_root():
+    return subprocess.check_output(
+        ["git", "rev-parse", "--show-toplevel"]).strip()
+
+def load_yaml_file(yaml_file):
+    with open(yaml_file, 'r') as f:
+        return yaml.safe_load(f)