Add support for Bazel in Gerrit tree build

Change-Id: I5f8b53f24701e819fa545887269b5cacb022a160
diff --git a/BUILD b/BUILD
new file mode 100644
index 0000000..accb5f4
--- /dev/null
+++ b/BUILD
@@ -0,0 +1,26 @@
+load("//tools/bzl:junit.bzl", "junit_tests")
+load(
+    "//tools/bzl:plugin.bzl",
+    "gerrit_plugin",
+    "PLUGIN_DEPS",
+    "PLUGIN_TEST_DEPS",
+)
+
+gerrit_plugin(
+    name = "quota",
+    srcs = glob(["src/main/java/**/*.java"]),
+    resources = glob(["src/main/resources/**/*"]),
+    manifest_entries = [
+        "Gerrit-PluginName: quota",
+        "Gerrit-Module: com.googlesource.gerrit.plugins.quota.Module",
+    ],
+)
+
+junit_tests(
+    name = "quota_tests",
+    srcs = glob(["src/test/java/**/*.java"]),
+    tags = ["quota"],
+    deps = PLUGIN_DEPS + PLUGIN_TEST_DEPS + [
+        ":quota_plugin",
+    ],
+)
diff --git a/src/main/resources/Documentation/build.md b/src/main/resources/Documentation/build.md
index 7dd1927..b7c7061 100644
--- a/src/main/resources/Documentation/build.md
+++ b/src/main/resources/Documentation/build.md
@@ -1,85 +1,37 @@
 Build
 =====
 
-This plugin can be built with Buck or Maven.
+This plugin can be built with Bazel or Maven.
 
-Buck
+Bazel
 ----
 
-Two build modes are supported: Standalone and in Gerrit tree.
-The standalone build mode is recommended, as this mode doesn't require
-the Gerrit tree to exist locally.
+Clone (or link) this plugin to the `plugins` directory of Gerrit's source tree.
 
-
-### Build standalone
-
-Clone bucklets library:
+Build the plugin from Gerrit's root directory:
 
 ```
-  git clone https://gerrit.googlesource.com/bucklets
-
-```
-and link it to quota plugin directory:
-
-```
-  cd quota && ln -s ../bucklets .
-```
-
-Add link to the .buckversion file:
-
-```
-  cd quota && ln -s bucklets/buckversion .buckversion
-```
-
-Add link to the .watchmanconfig file:
-```
-  cd server-config && ln -s bucklets/watchmanconfig .watchmanconfig
-```
-
-To build the plugin, issue the following command:
-
-
-```
-  buck build plugin
+  bazel build plugins/quota
 ```
 
 The output is created in
 
 ```
-  buck-out/gen/quota.jar
+  bazel-genfiles/plugins/quota/quota.jar
 ```
 
-Test are executed with
-
-```
-  buck test
-```
-
-### Build in Gerrit tree
-
-Clone or link this plugin to the plugins directory of Gerrit's source
-tree, and issue the command:
-
-```
-  buck build plugins/quota
-```
-
-The output is created in
-
-```
-  buck-out/gen/plugins/quota/quota.jar
-```
-
-This project can be imported into the Eclipse IDE:
+This project can be imported into the Eclipse IDE.
+Add the plugin name to the `CUSTOM_PLUGINS` set in Gerrit's
+`tools/bzl/plugins.bzl` and execute:
 
 ```
   ./tools/eclipse/project.py
 ```
 
-Test are executed with
+To execute the tests run:
 
 ```
-  buck test --include quota-plugin
+  bazel test plugins/quota:quota_tests
 ```
 
 Maven
@@ -92,5 +44,5 @@
 To build with Maven, run
 
 ```
-mvn clean package
+  mvn clean package
 ```