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-rwxr-xr-x.expeditor/update_dockerfile.sh10
1 files changed, 8 insertions, 2 deletions
diff --git a/.expeditor/update_dockerfile.sh b/.expeditor/update_dockerfile.sh
index 9ae260fcb8..3ed0ed186a 100755
--- a/.expeditor/update_dockerfile.sh
+++ b/.expeditor/update_dockerfile.sh
@@ -1,7 +1,13 @@
#!/bin/sh
+
+############################################################################
+# What is this script?
#
-# This file updates the default VERSION build argument in the Dockerfile to the
-# VERSION passed in to the file via environment variables.
+# Chef uses a workflow tool called Expeditor to manage version bumps, changelogs
+# and releases. When the current release of Chef is promoted to stable this script
+# is run by Expeditor to update the version in the Dockerfile to match the stable
+# release.
+############################################################################
set -evx