Support upgrade (#15)

c6o · Nov 17, 2023 · 54e30bb · 54e30bb
1 parent c7e0edf
commit 54e30bb
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Showing 3 changed files with 26 additions and 3 deletions.
diff --git a/charts/codezero/templates/configmap.yaml b/charts/codezero/templates/configmap.yaml
@@ -1,6 +1,17 @@
+
+{{- define "codezero.spaceID" -}}
+{{- $existingCM := lookup "v1" "ConfigMap" .Release.Namespace (include "codezero.name" .) -}}
+{{- if $existingCM -}}
+{{ $existingCM.data | toYaml }}
+{{- else -}}
+spaceID: ""
+{{- end -}}
+{{- end -}}
+
+
 apiVersion: v1
 kind: ConfigMap
 metadata:
   name: {{ include "codezero.name" . }}
 data:
-  spaceID: ""
+{{ include "codezero.spaceID" . | indent 2 -}}
diff --git a/charts/codezero/templates/secret.yaml b/charts/codezero/templates/secret.yaml
@@ -1,3 +1,4 @@
+# I'm not sure why this is safe for both install and
 apiVersion: v1
 kind: Secret
 metadata:

diff --git a/charts/codezero/templates/system/secret.yaml b/charts/codezero/templates/system/secret.yaml
@@ -1,10 +1,21 @@
-{{- if eq .Values.space.token "" }}
+{{- if and (eq .Values.space.token "") (.Release.IsInstall) }}
 {{- fail "A Values.token is required" }}
 {{- end }}
 
+
+{{- define "codezero.spaceToken" -}}
+{{- $existingSecret := lookup "v1" "Secret" .Release.Namespace (include "system.name" .) -}}
+{{- if $existingSecret -}}
+{{ $existingSecret.data | toYaml }}
+{{- else -}}
+CZ_HUB_SPACE_TOKEN: {{ .Values.space.token | b64enc }}
+{{- end -}}
+{{- end -}}
+
+
 apiVersion: v1  
 kind: Secret
 metadata:
   name: {{ include "system.name" . }}
 data:
-  CZ_HUB_SPACE_TOKEN: {{ .Values.space.token | b64enc }}
+{{ include "codezero.spaceToken" . | indent 2 -}}