75 lines
2.8 KiB
YAML
75 lines
2.8 KiB
YAML
{{/*
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WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
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The original version of this file is located at /manifests directory.
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If you want to make a change in this file, edit the original one and run "make gen".
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Complex logic ahead...
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We have three sets of values, in order of precedence (last wins):
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1. The builtin values.yaml defaults
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2. The profile the user selects
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3. Users input (-f or --set)
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Unfortunately, Helm provides us (1) and (3) together (as .Values), making it hard to insert (2).
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However, we can workaround this by placing all of (1) under a specific key (.Values.defaults).
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We can then merge the profile onto the defaults, then the user settings onto that.
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Finally, we can set all of that under .Values so the chart behaves without awareness.
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*/}}
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{{- if $.Values.defaults}}
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{{ fail (cat
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"Setting with .default prefix found; remove it. For example, replace `--set defaults.hub=foo` with `--set hub=foo`. Defaults set:\n"
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($.Values.defaults | toYaml |nindent 4)
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) }}
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{{- end }}
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{{- $defaults := $.Values._internal_defaults_do_not_set }}
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{{- $_ := unset $.Values "_internal_defaults_do_not_set" }}
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{{- $profile := dict }}
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{{- with .Values.profile }}
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{{- with $.Files.Get (printf "files/profile-%s.yaml" .)}}
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{{- $profile = (. | fromYaml) }}
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{{- else }}
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{{ fail (cat "unknown profile" $.Values.profile) }}
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{{- end }}
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{{- end }}
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{{- with .Values.compatibilityVersion }}
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{{- with $.Files.Get (printf "files/profile-compatibility-version-%s.yaml" .) }}
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{{- $ignore := mustMergeOverwrite $profile (. | fromYaml) }}
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{{- else }}
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{{ fail (cat "unknown compatibility version" $.Values.compatibilityVersion) }}
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{{- end }}
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{{- end }}
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{{- if ($.Values.global).platform }}
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{{- with $.Files.Get (printf "files/profile-platform-%s.yaml" ($.Values.global).platform) }}
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{{- $ignore := mustMergeOverwrite $profile (. | fromYaml) }}
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{{- else }}
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{{ fail (cat "unknown platform" ($.Values.global).platform) }}
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{{- end }}
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{{- end }}
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{{- if $profile }}
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{{- $a := mustMergeOverwrite $defaults $profile }}
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{{- end }}
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# Flatten globals, if defined on a per-chart basis
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{{- if false }}
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{{- $a := mustMergeOverwrite $defaults ($profile.global) ($.Values.global | default dict) }}
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{{- end }}
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{{- $b := set $ "Values" (mustMergeOverwrite $defaults $.Values) }}
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{{/*
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Labels that should be applied to ALL resources.
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*/}}
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{{- define "istio.labels" -}}
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{{- if .Release.Service -}}
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app.kubernetes.io/managed-by: {{ .Release.Service | quote }}
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{{- end }}
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{{- if .Release.Name }}
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app.kubernetes.io/instance: {{ .Release.Name | quote }}
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{{- end }}
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app.kubernetes.io/part-of: "istio"
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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{{- if and .Chart.Name .Chart.Version }}
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helm.sh/chart: {{ printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end -}}
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