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-rwxr-xr-xtests/docker/docker.py16
1 files changed, 14 insertions, 2 deletions
diff --git a/tests/docker/docker.py b/tests/docker/docker.py
index 37d83199e7..9fd32ab5fa 100755
--- a/tests/docker/docker.py
+++ b/tests/docker/docker.py
@@ -25,6 +25,7 @@ import signal
 from tarfile import TarFile, TarInfo
 from StringIO import StringIO
 from shutil import copy, rmtree
+from pwd import getpwuid
 
 
 DEVNULL = open(os.devnull, 'wb')
@@ -149,13 +150,21 @@ class Docker(object):
         labels = json.loads(resp)[0]["Config"].get("Labels", {})
         return labels.get("com.qemu.dockerfile-checksum", "")
 
-    def build_image(self, tag, docker_dir, dockerfile, quiet=True, argv=None):
+    def build_image(self, tag, docker_dir, dockerfile,
+                    quiet=True, user=False, argv=None):
         if argv == None:
             argv = []
 
         tmp_df = tempfile.NamedTemporaryFile(dir=docker_dir, suffix=".docker")
         tmp_df.write(dockerfile)
 
+        if user:
+            uid = os.getuid()
+            uname = getpwuid(uid).pw_name
+            tmp_df.write("\n")
+            tmp_df.write("RUN id %s 2>/dev/null || useradd -u %d -U %s" %
+                         (uname, uid, uname))
+
         tmp_df.write("\n")
         tmp_df.write("LABEL com.qemu.dockerfile-checksum=%s" %
                      _text_checksum(dockerfile))
@@ -225,6 +234,9 @@ class BuildCommand(SubCommand):
                             help="""Specify a binary that will be copied to the
                             container together with all its dependent
                             libraries""")
+        parser.add_argument("--add-current-user", "-u", dest="user",
+                            action="store_true",
+                            help="Add the current user to image's passwd")
         parser.add_argument("tag",
                             help="Image Tag")
         parser.add_argument("dockerfile",
@@ -261,7 +273,7 @@ class BuildCommand(SubCommand):
                                        docker_dir)
 
             dkr.build_image(tag, docker_dir, dockerfile,
-                            quiet=args.quiet, argv=argv)
+                            quiet=args.quiet, user=args.user, argv=argv)
 
             rmtree(docker_dir)