commit bb6db7f27b7eec3f6401cb826b567b0c103ab300
author Matteo Scandolo <matteo.scandolo@gmail.com> Mon Oct 02 10:18:03 2017 -0700
committer Matteo Scandolo <teo@opennetworking.org> Mon Oct 02 18:30:42 2017 -0700
tree 7b3f2345aaa707be4211c23afe0372a38a8b7f6f
parent 7f3cfd4e8ac94fd22f64e2f5dd3bf2419b20a032

Imgabuilder - Ignoring files listed in .dockerignore

Change-Id: If6a7f78541224311be55166c326c3e55c3641627
(cherry picked from commit 7fadd59954a9322c1084f252a495f5e0fbac9d51)

scripts/imagebuilder.py

diff --git a/scripts/imagebuilder.py b/scripts/imagebuilder.py
index 3bc4947..283ae80 100755
--- a/scripts/imagebuilder.py
+++ b/scripts/imagebuilder.py
@@ -666,6 +666,13 @@
             # exclude files in this list
             exclusion_list = ['.git']
 
+            docker_ignore = os.path.join(context_path, '.dockerignore')
+            if os.path.exists(docker_ignore):
+                for line in open(docker_ignore).readlines():
+                    if line.strip()[0] is not '#':
+                        exclusion_list.append(line.strip().rstrip('\/'))
+            LOG.info("Exclusion list: %s" % exclusion_list)
+
             # see docker-py source for context
             for path in sorted(
                     DockerUtils.exclude_paths(context_path, exclusion_list)):