Files
chart/library/ix-dev/charts/plex/templates/_migration.tpl
Stavros Kois 88ba8d83af plex - migrate library (#2076)
* plex - migrate library

* temp

* add migration

* fix typo

* cleanup

* capabilties

* typo

* update version

* fix condition

* claim -> claimToken

* cleanup key in migration

* keep versions

* correct section

* token is not required

* keep default port

* typo
2024-01-29 14:14:45 +02:00

36 lines
1.3 KiB
Smarty

{{- define "plex.get-versions" -}}
{{- $oldChartVersion := "" -}}
{{- $newChartVersion := "" -}}
{{/* Safely access the context, so it wont block CI */}}
{{- if hasKey .Values.global "ixChartContext" -}}
{{- if .Values.global.ixChartContext.upgradeMetadata -}}
{{- $oldChartVersion = .Values.global.ixChartContext.upgradeMetadata.oldChartVersion -}}
{{- $newChartVersion = .Values.global.ixChartContext.upgradeMetadata.newChartVersion -}}
{{- if and (not $oldChartVersion) (not $newChartVersion) -}}
{{- fail "Upgrade Metadata is missing. Cannot proceed" -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- toYaml (dict "old" $oldChartVersion "new" $newChartVersion) -}}
{{- end -}}
{{- define "plex.migration" -}}
{{- $versions := (fromYaml (include "plex.get-versions" $)) -}}
{{- if and $versions.old $versions.new -}}
{{- $oldV := semver $versions.old -}}
{{- $newV := semver $versions.new -}}
{{/* If new is v2.x.x */}}
{{- if eq ($newV.Major | int) 2 -}}
{{/* And old is v1.x.x, but lower than .7.60 */}}
{{- if and (eq $oldV.Major 1) (or (ne $oldV.Minor 7) (lt ($oldV.Patch | int) 60)) -}}
{{/* Block the upgrade */}}
{{- fail "Migration to 2.x.x is only allowed from 1.7.60 or higher" -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}