Support certs in fetcher

server/modules/iconograph.py

@@ -22,6 +22,10 @@ parser.add_argument(
     dest='chroot_path',
     action='store',
     required=True)
+parser.add_argument(
+    '--https-ca-cert',
+    dest='https_ca_cert',
+    action='store')
 parser.add_argument(
     '--max-images',
     dest='max_images',
@@ -60,6 +64,12 @@ def main():
       FLAGS.ca_cert,
       os.path.join(FLAGS.chroot_path, 'icon', 'config', 'ca.image.cert.pem'))
 
+  if FLAGS.https_ca_cert:
+    shutil.copyfile(
+        FLAGS.https_ca_cert,
+        os.path.join(FLAGS.chroot_path, 'icon', 'config', 'ca.www.cert.pem'))
+
+
   path = os.path.join(FLAGS.chroot_path, 'icon', 'config', 'fetcher.flags')
   with open(path, 'w') as fh:
     fh.write('--base-url=%(base_url)s --max-images=%(max_images)d\n' % {