ephemeralStorage options missing in pega installer image (#775)

* BUG-872590 added ephemeralStorage options in pega installer image

* BUG-872590 setting defaults to ephemeralStorage

* BUG-872590 fixing indentation

* BUG-872590 fixing default value

* BUG-872590 fixing default value

* BUG-872590 fixing default value

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Co-authored-by: locoe <Evan.Loconto@pega.com>

charts/pega/charts/installer/templates/_pega-installer-job.tpl

@@ -112,9 +112,11 @@ spec:
           requests:
             cpu: "{{ .root.Values.resources.requests.cpu }}"
             memory: "{{ .root.Values.resources.requests.memory }}"
+            ephemeral-storage: "{{ .root.Values.resources.requests.ephemeralStorage | default "0G" }}"
           limits:
             cpu: "{{ .root.Values.resources.limits.cpu }}"
             memory: "{{ .root.Values.resources.limits.memory }}"
+            ephemeral-storage: "{{ .root.Values.resources.limits.ephemeralStorage | default "0G" }}"
         volumeMounts:
 {{- if .root.Values.installerMountVolumeClaimName }}
         - name: {{ template "pegaInstallerMountVolume" }}

charts/pega/charts/installer/values.yaml

@@ -83,14 +83,17 @@ upgrade:
   # Specify automaticResumeEnabled to support resuming rules_upgrade from point of failure. You can use this functionality only when you use "custom" upgradeType.
   automaticResumeEnabled: "false"
 
-# Memory and CPU settings for installer
+# Memory, CPU, and ephemeral storage settings for installer
+# Ephemeral storage recommended size is 10G
 resources:
   requests:
     memory: "5Gi"
     cpu: 1
+    # ephemeralStorage: ""
   limits:
     memory: "6Gi"
     cpu: 2
+    # ephemeralStorage: ""
 
 shareProcessNamespace: false