def _create_fixture_images(self, config):
'''
Create the generic error image.
Since this script will often run as root, it modifies the owner of the
new file to match the owner of the data directory.
'''
session = app.database.get_session(self._db)
image_name = 'hgprofiler_error.png'
data_stat = os.stat(get_path('data'))
img_path = os.path.join(get_path('static'), 'img', image_name)
with open(img_path, 'rb') as img:
img_data = img.read()
image_file = File(name=image_name,
mime='image/png',
content=img_data)
image_file.chown(data_stat.st_uid, data_stat.st_gid)
session.add(image_file)
session.commit()
