From 4b0c7c730892fa7471727de257d387cd4cb0b133 Mon Sep 17 00:00:00 2001
From: Paulo Pires <pjpires@gmail.com>
Date: Thu, 14 Jun 2018 13:27:57 +0100
Subject: [PATCH] Forcibly disable x-pack ml plug-in

Signed-off-by: Paulo Pires <pjpires@gmail.com>
---
 README.md                | 2 ++
 config/elasticsearch.yml | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 78e6b34..0c28d2a 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,8 @@ Ready to use, lean Elasticsearch Docker image ready for using within a Kubernete
 * OpenJDK JRE 8u151
 * Elasticsearch 6.3.0
 
+**Note:** `x-pack-ml` module is forcibly disabled as it's not supported on Alpine Linux.
+
 ## Run
 
 See [pires/kubernetes-elasticsearch-cluster](https://github.com/pires/kubernetes-elasticsearch-cluster) for instructions on how to run, scale and use Elasticsearch on Kubernetes.
diff --git a/config/elasticsearch.yml b/config/elasticsearch.yml
index bcd808a..b15d4fc 100644
--- a/config/elasticsearch.yml
+++ b/config/elasticsearch.yml
@@ -6,6 +6,7 @@ node:
   data: ${NODE_DATA}
   name: ${NODE_NAME}
   ingest: ${NODE_INGEST}
+  ml: false
   max_local_storage_nodes: ${MAX_LOCAL_STORAGE_NODES}
 
 processors: ${PROCESSORS:1}
@@ -31,3 +32,5 @@ discovery:
   zen:
     ping.unicast.hosts: ${DISCOVERY_SERVICE}
     minimum_master_nodes: ${NUMBER_OF_MASTERS}
+
+xpack.ml.enabled: false