79 lines
3.7 KiB
YAML
79 lines
3.7 KiB
YAML
{{- $version := include "traefik.proxyVersion" $ }}
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{{- if (ne $version "experimental-v3.0") }}
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{{- if (semverCompare "<v3.0.0-0" $version) }}
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{{- fail "ERROR: This version of the Chart only supports Traefik Proxy v3" -}}
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{{- end }}
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{{- end }}
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{{- if .Values.certResolvers }}
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{{- fail "ERROR: certResolvers setting has been removed. See v33.0.0 Changelog." }}
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{{- end }}
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{{- if and .Values.hub.enabled (not (contains "traefik-hub" .Values.image.repository)) }}
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{{- fail "ERROR: traefik-hub image is required when enabling Traefik Hub" -}}
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{{- end }}
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{{- if and (.Values.providers.kubernetesGateway).enabled (and (semverCompare "<v3.1.0-rc3" $version) (not .Values.experimental.kubernetesGateway.enabled)) }}
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{{- fail "ERROR: Before traefik v3.1.0-rc3, kubernetesGateway is experimental. Enable it by setting experimental.kubernetesGateway.enabled to true" -}}
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{{- end }}
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{{- if .Values.rbac.namespaced }}
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{{- if .Values.providers.kubernetesGateway.enabled }}
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{{- fail "ERROR: Kubernetes Gateway provider requires ClusterRole. RBAC cannot be namespaced." }}
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{{- end }}
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{{- if and (not .Values.providers.kubernetesIngress.enabled) (not .Values.providers.kubernetesCRD.enabled) }}
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{{- fail "ERROR: namespaced rbac requires Kubernetes CRD or Kubernetes Ingress provider." }}
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{{- end }}
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{{- end }}
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{{- if and (semverCompare "<v3.2.0-0" $version) (.Values.experimental.fastProxy.enabled)}}
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{{- fail "ERROR: fastProxy is an experimental feature only available for traefik >= v3.2.0." }}
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{{- end }}
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{{- if and (semverCompare "<v3.3.0-0" $version) (.Values.experimental.abortOnPluginFailure)}}
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{{- fail "ERROR: abortOnPluginFailure is an experimental feature only available for traefik >= v3.3.0." }}
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{{- end }}
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{{- if and (semverCompare "<3.2.0-0" $version) (.Values.providers.kubernetesGateway.nativeLBByDefault)}}
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{{- fail "ERROR: nativeLBByDefault has been introduced in Kubernetes Gateway provider in v3.2.0" }}
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{{- end }}
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{{- if and (semverCompare "<v3.1.0-0" $version) .Values.tracing.safeQueryParams }}
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{{ fail "ERROR: safeQueryParams is a feature only available for traefik >= v3.1.0."}}
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{{- end }}
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{{- if $.Values.hub.token -}}
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{{ $hubVersion := $.Values.oci_meta.enabled | ternary $.Values.oci_meta.images.hub.tag $.Values.image.tag }}
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{{ if not $hubVersion }}
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{{ fail "When using Traefik Hub image tag needs to be specified !" }}
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{{- end -}}
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{{ $hubVersion = (split "@" (default "v3" $hubVersion))._0 }}
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{{/* Consider non semver versions as latest one */}}
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{{- if not (regexMatch "v[0-9]+.[0-9]+.[0-9]+" (default "" $hubVersion)) -}}
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{{ $hubVersion = "v3.99" }}
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{{- end }}
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{{- if and (semverCompare "<v3.9.0" $hubVersion) .Values.hub.tracing.additionalTraceHeaders.enabled }}
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{{ fail "ERROR: additionalTraceHeaders is a feature only available for traefik-hub >= v3.9.0."}}
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{{- end }}
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{{- if and (not $.Values.tracing.otlp.enabled) .Values.hub.tracing.additionalTraceHeaders.enabled }}
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{{ fail "ERROR: additionalTraceHeaders needs tracing.otlp to be enabled."}}
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{{- end }}
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{{- if and (semverCompare "<v3.6.0" $hubVersion) .Values.hub.providers.consulCatalogEnterprise.enabled }}
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{{ fail "ERROR: consulCatalogEnterprise provider is a feature only available for traefik-hub >= v3.6.0."}}
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{{- end }}
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{{- if and (semverCompare "<v3.7.0" $hubVersion) .Values.hub.providers.microcks.enabled }}
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{{ fail "ERROR: microcks provider is a feature only available for traefik-hub >= v3.7.0."}}
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{{- end }}
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{{- if and (and .Values.hub.apimanagement.enabled (and .Values.rbac.enabled .Values.rbac.namespaced)) (semverCompare "<v3.16.0" $hubVersion) }}
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{{- fail "ERROR: Traefik Hub < v3.16.0 doesn't support namespaced RBACs" -}}
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{{- end }}
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{{- end }}
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