Add resources to InitContainers

elasticsearch/Chart.yaml

@@ -4,7 +4,7 @@ maintainers:
 - email: helm-charts@elastic.co
   name: Elastic
 name: elasticsearch
-version: 6.5.4-alpha3
+version: 6.5.4-alpha4
 appVersion: 6.5.4
 sources:
   - https://github.com/elastic/elasticsearch

elasticsearch/templates/statefulset.yaml

@@ -94,14 +94,16 @@ spec:
           privileged: true
         image: "{{ .Values.image }}:{{ .Values.imageTag }}"
         command: ["sysctl", "-w", "vm.max_map_count={{ .Values.sysctlVmMaxMapCount}}"]
+        resources:
+{{ toYaml .Values.initResources | indent 10 }}
       containers:
       - name: "{{ template "name" . }}"
         image: "{{ .Values.image }}:{{ .Values.imageTag }}"
         imagePullPolicy: "{{ .Values.imagePullPolicy }}"
         readinessProbe:
 {{ toYaml .Values.readinessProbe | indent 10 }}
           exec:
-            command: 
+            command:
               - sh
               - -c
               - |
@@ -119,7 +121,7 @@ spec:
                     fi
                     curl -XGET -s -k --fail ${BASIC_AUTH} {{ .Values.protocol }}://127.0.0.1:{{ .Values.httpPort }}${path}
                 }
-  
+
                 if [ -f "${START_FILE}" ]; then
                     echo 'Elasticsearch is already running, lets check the node is healthy'
                     http "/"

elasticsearch/values.yaml

@@ -37,7 +37,7 @@ extraEnvs:
 # A list of secrets and their paths to mount inside the pod
 # This is useful for mounting certificates for security and for mounting
 # the X-Pack license
-secretMounts: 
+secretMounts:
 #  - name: elastic-certificates
 #    secretName: elastic-certificates
 #    path: /usr/share/elasticsearch/config/certs
@@ -56,6 +56,14 @@ resources:
     cpu: "1000m"
     memory: "2Gi"
 
+initResources: {}
+  # limits:
+  #   cpu: "25m"
+  #   # memory: "128Mi"
+  # requests:
+  #   cpu: "25m"
+  #   memory: "128Mi"
+
 networkHost: "0.0.0.0"
 
 volumeClaimTemplate:
@@ -67,7 +75,7 @@ volumeClaimTemplate:
 
 # By default this will make sure two pods don't end up on the same node
 # Changing this to a region would allow you to spread pods across regions
-antiAffinityTopologyKey: "kubernetes.io/hostname" 
+antiAffinityTopologyKey: "kubernetes.io/hostname"
 
 # Hard means that by default pods will only be scheduled if there are enough nodes for them
 # and that they will never end up on the same node. Setting this to soft will do this "best effort"