From bc7293f484ac1891b66309497589c42b08ee774b Mon Sep 17 00:00:00 2001
From: Jason Wilder <jwilder@litl.com>
Date: Thu, 15 Jan 2015 10:11:15 -0700
Subject: [PATCH] Use glock to control 3rd party dependencies

---
 GLOCKFILE |  1 +
 Makefile  |  1 +
 README.md | 11 +++++++++++
 3 files changed, 13 insertions(+)
 create mode 100644 GLOCKFILE

diff --git a/GLOCKFILE b/GLOCKFILE
new file mode 100644
index 0000000..a95d375
--- /dev/null
+++ b/GLOCKFILE
@@ -0,0 +1 @@
+github.com/docker/docker 3837c080228143378b1041364a90aa5bcf59fa00
diff --git a/Makefile b/Makefile
index f8c2f6b..18f14af 100644
--- a/Makefile
+++ b/Makefile
@@ -18,4 +18,5 @@ dist: dist-clean
 	mkdir -p dist/linux/amd64 && GOOS=linux GOARCH=amd64 go build -ldflags "$(LDFLAGS)" -o dist/linux/amd64/docker-squash
 
 release: dist
+	glock sync github.com/jwilder/docker-squash
 	tar -cvzf docker-squash-linux-amd64-$(TAG).tar.gz -C dist/linux/amd64 docker-squash
diff --git a/README.md b/README.md
index 3875d8c..1d870ba 100644
--- a/README.md
+++ b/README.md
@@ -157,6 +157,17 @@ If you are creating a base image or only want one final squashed layer, you can
 $ docker save <image_id> | sudo docker-squash -from root -t newtag | docker load
 ```
 
+### Development
+
+This project uses [glock](https://github.com/robfig/glock) for managing 3rd party dependencies.
+You'll need to install glock into your workspace before hacking on docker-squash.
+
+```
+$ git clone <your fork>
+$ glock sync github.com/jwilder/docker-squash
+$ make
+```
+
 ## License
 
 MIT