Add BUCK build configuration file

Change-Id: I2c31e0bd371c942a7b3a4daac9eb192374c4b41d
Signed-off-by: David Pursehouse <david.pursehouse@sonymobile.com>

BUCK

diff --git a/BUCK b/BUCK
new file mode 100644
index 0000000..f5407b7
--- /dev/null
+++ b/BUCK
@@ -0,0 +1,14 @@
+gerrit_plugin(
+  name = 'branch-network',
+  srcs = glob(['src/main/java/**/*.java']),
+  resources = glob(['src/main/resources/**/*']),
+  manifest_entries = [
+    'Gerrit-PluginName: branch-network',
+    'Gerrit-Module: com.googlesource.gerrit.plugins.branchnetwork.GitCommitCacheModule',
+    'Gerrit-HttpModule: com.googlesource.gerrit.plugins.branchnetwork.NetworkGraphModule'
+  ],
+  deps = [
+    '//lib/commons:io',
+  ],
+)
+