Consume events-broker from source

Also amend the Build.md with the explicit mention to the events-broker
as pre-requisite for building the plugin.

Change-Id: If6aa68e370c874a5d8312a69e8b39b02f9d6ddd8

BUILD

diff --git a/BUILD b/BUILD
index fbbd1d6..5f395ca 100644
--- a/BUILD
+++ b/BUILD
@@ -18,6 +18,7 @@
     ],
     resources = glob(["src/main/resources/**/*"]),
     deps = [
+        ":events-broker-neverlink",
         "@amazon-auth//jar",
         "@amazon-aws-core//jar",
         "@amazon-cloudwatch//jar",
@@ -41,7 +42,6 @@
         "@awssdk-protocol-core//jar",
         "@awssdk-query-protocol//jar",
         "@commons-codec//jar",
-        "@events-broker//jar:neverlink",
         "@io-netty-all//jar",
         "@jackson-annotations//jar",
         "@jackson-databind//jar",
@@ -61,11 +61,11 @@
     deps = [
         ":events-aws-kinesis__plugin_test_deps",
         "//lib/testcontainers",
+        "//plugins/events-broker",
         "@amazon-http-client-spi//jar",
         "@amazon-kinesis-client//jar",
         "@amazon-kinesis//jar",
         "@awssdk-kinesis-producer//jar",
-        "@events-broker//jar",
     ],
 )
 
@@ -91,3 +91,9 @@
         "@testcontainer-localstack//jar",
     ],
 )
+
+java_library(
+    name = "events-broker-neverlink",
+    neverlink = 1,
+    exports = ["//plugins/events-broker"],
+)

Jenkinsfile

diff --git a/Jenkinsfile b/Jenkinsfile
index a32db2b..b7f3090 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,2 +1,3 @@
 pluginPipeline(formatCheckId: 'gerritforge:plugins-events-aws-kinesis-code-style',
-                buildCheckId: 'gerritforge:plugins-events-aws-kinesis-build-test')
+                buildCheckId: 'gerritforge:plugins-events-aws-kinesis-build-test',
+                extraModules: ['events-broker'])

external_plugin_deps.bzl

diff --git a/external_plugin_deps.bzl b/external_plugin_deps.bzl
index 388a15e..f2fc36a 100644
--- a/external_plugin_deps.bzl
+++ b/external_plugin_deps.bzl
@@ -108,12 +108,6 @@
     )
 
     maven_jar(
-        name = "events-broker",
-        artifact = "com.gerritforge:events-broker:3.4.0.4",
-        sha1 = "8d361d863382290e33828116e65698190118d0f1",
-    )
-
-    maven_jar(
         name = "io-netty-all",
         artifact = "io.netty:netty-all:4.1.51.Final",
         sha1 = "5e5f741acc4c211ac4572c31c7e5277ec465e4e4",

src/main/resources/Documentation/Build.md

diff --git a/src/main/resources/Documentation/Build.md b/src/main/resources/Documentation/Build.md
index ffb8b0c..f2bb4d7 100644
--- a/src/main/resources/Documentation/Build.md
+++ b/src/main/resources/Documentation/Build.md
@@ -2,7 +2,8 @@
 
 The events-aws-kinesis plugin can be build as a regular 'in-tree' plugin. That means
 that is required to clone a Gerrit source tree first and then to have the plugin
-source directory into the `/plugins` path.
+source directory into the `/plugins` path. The plugin depends on [events-broker](https://gerrit.googlesource.com/modules/events-broker)
+which is linked directly from source with the same 'in-tree' plugin structure.
 
 Additionally, the `plugins/external_plugin_deps.bzl` file needs to be updated to
 match the events-aws-kinesis plugin one.
@@ -11,6 +12,7 @@
 git clone --recursive https://gerrit.googlesource.com/gerrit
 cd gerrit
 git clone "https://gerrit.googlesource.com/plugins/events-aws-kinesis" plugins/events-aws-kinesis
+git clone "https://gerrit.googlesource.com/modules/events-broker" plugins/events-broker
 ln -sf plugins/events-aws-kinesis/external_plugin_deps.bzl plugins/.
 bazelisk build plugins/events-aws-kinesis
 ```