Add working examples for running Elasticsearch and Kibana on ope… (#263)

Add working examples for running Elasticsearch and Kibana on openshift

elasticsearch/examples/openshift/Makefile

@@ -0,0 +1,15 @@
+default: test
+include ../../../helpers/examples.mk
+
+RELEASE := elasticsearch
+
+template:
+	helm template --values ./values.yaml ../../
+
+install:
+	helm upgrade --wait --timeout=600 --install $(RELEASE) --values ./values.yaml ../../
+
+test: install goss
+
+purge:
+	helm del --purge $(RELEASE)

elasticsearch/examples/openshift/test/goss.yaml

@@ -0,0 +1,17 @@
+http:
+  http://localhost:9200/_cluster/health:
+    status: 200
+    timeout: 2000
+    body:
+      - 'green'
+      - '"number_of_nodes":3'
+      - '"number_of_data_nodes":3'
+
+  http://localhost:9200:
+    status: 200
+    timeout: 2000
+    body:
+      - '"number" : "7.3.0"'
+      - '"cluster_name" : "elasticsearch"'
+      - '"name" : "elasticsearch-master-0"'
+      - 'You Know, for Search'

elasticsearch/examples/openshift/values.yaml

@@ -0,0 +1,10 @@
+---
+
+securityContext:
+  runAsUser: null
+
+podSecurityContext:
+  fsGroup: null
+
+sysctlInitContainer:
+  enabled: false

kibana/examples/openshift/Makefile

@@ -0,0 +1,15 @@
+default: test
+include ../../../helpers/examples.mk
+
+RELEASE := kibana
+
+template:
+	helm template --values ./values.yml ../../
+
+install: 
+	helm upgrade --wait --timeout=600 --install --values ./values.yml $(RELEASE) ../../
+
+test: install goss
+
+purge:
+	helm del --purge $(RELEASE)

kibana/examples/openshift/test/goss.yaml

@@ -0,0 +1,4 @@
+http:
+  http://localhost:5601/app/kibana:
+    status: 200
+    timeout: 2000

kibana/examples/openshift/values.yml

@@ -0,0 +1,7 @@
+---
+
+podSecurityContext:
+  fsGroup: null
+
+securityContext:
+  runAsUser: null