Update to v7.11.0 (#575)

ci: Update Enterprise Search test for v3 index

App Search API keys are now encrypted in Elasticsearch, so we simply
ensure they exist and don't try to read their value.

.env

@@ -1 +1 @@
-ELK_VERSION=7.10.2
+ELK_VERSION=7.11.0

.github/workflows/scripts/run-tests-enterprise-search.sh

@@ -19,22 +19,12 @@ poll_ready "$cid_es" "http://${ip_es}:9200/" -u 'elastic:testpasswd'
 log 'Waiting for readiness of Enterprise Search'
 poll_ready "$cid_en" "http://${ip_en}:3002/api/ent/v1/internal/health" -u 'elastic:testpasswd'
 
-log 'Retrieving private key from Elasticsearch'
-response="$(curl "http://${ip_es}:9200/.ent-search-actastic-app_search_api_tokens_v2/_search?q=name:private-key" -s -u elastic:testpasswd)"
-hits="$(jq -rn --argjson data "${response}" '$data.hits.hits')"
-echo "$hits"
-count="$(jq -rn --argjson data "${response}" '$data.hits.total.value')"
-if [[ $count -ne 1 ]]; then
-	echo "Private key not found. Expected 1 result, got ${count}"
-	exit 1
-fi
-key="$(jq -rn --argjson data "${hits}" '$data[0]._source.authentication_token')"
-
-log 'Creating App Search engine'
-response="$(curl "http://${ip_en}:3002/api/as/v1/engines" -s -d '{"name": "dockerelk"}' -H "Authorization: Bearer ${key}")"
+log 'Ensuring that App Search API keys were created in Elasticsearch'
+response="$(curl "http://${ip_es}:9200/.ent-search-actastic-app_search_api_tokens_v3/_count?pretty" -s -u elastic:testpasswd)"
 echo "$response"
-name="$(jq -rn --argjson data "${response}" '$data.name')"
-if [[ $name != 'dockerelk' ]]; then
-	echo 'Failed to create engine'
+declare -i count
+count="$(jq -rn --argjson data "${response}" '$data.count')"
+if (( count != 2)); then
+	echo "Expected search and private keys, got ${count} result(s)"
 	exit 1
 fi

README.md

@@ -1,6 +1,6 @@
 # Elastic stack (ELK) on Docker
 
-[![Elastic Stack version](https://img.shields.io/badge/Elastic%20Stack-7.10.2-00bfb3?style=flat&logo=elastic-stack)](https://www.elastic.co/blog/category/releases)
+[![Elastic Stack version](https://img.shields.io/badge/Elastic%20Stack-7.11.0-00bfb3?style=flat&logo=elastic-stack)](https://www.elastic.co/blog/category/releases)
 [![Build Status](https://github.com/deviantony/docker-elk/workflows/CI/badge.svg?branch=main)](https://github.com/deviantony/docker-elk/actions?query=workflow%3ACI+branch%3Amain)
 [![Join the chat at https://gitter.im/deviantony/docker-elk](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/deviantony/docker-elk?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
@@ -256,7 +256,7 @@ Create an index pattern via the Kibana API:
 ```console
 $ curl -XPOST -D- 'http://localhost:5601/api/saved_objects/index-pattern' \
     -H 'Content-Type: application/json' \
-    -H 'kbn-version: 7.10.2' \
+    -H 'kbn-version: 7.11.0' \
     -u elastic:<your generated elastic password> \
     -d '{"attributes":{"title":"logstash-*","timeFieldName":"@timestamp"}}'
 ```

docker-stack.yml

@@ -3,7 +3,7 @@ version: '3.3'
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:7.10.2
+    image: docker.elastic.co/elasticsearch/elasticsearch:7.11.0
     ports:
       - "9200:9200"
       - "9300:9300"
@@ -25,7 +25,7 @@ services:
       replicas: 1
 
   logstash:
-    image: docker.elastic.co/logstash/logstash:7.10.2
+    image: docker.elastic.co/logstash/logstash:7.11.0
     ports:
       - "5044:5044"
       - "5000:5000"
@@ -44,7 +44,7 @@ services:
       replicas: 1
 
   kibana:
-    image: docker.elastic.co/kibana/kibana:7.10.2
+    image: docker.elastic.co/kibana/kibana:7.11.0
     ports:
       - "5601:5601"
     configs: