kfox1111andFaisal Memon
e35838c309
* Add a flag to enable recommendations Signed-off-by: Kevin Fox <[email protected]> * Add recommendation for priorityClass Signed-off-by: Kevin Fox <[email protected]> * Fix vars Signed-off-by: Kevin Fox <[email protected]> * Apply suggestions from code review Co-authored-by: Faisal Memon <[email protected]> Signed-off-by: kfox1111 <[email protected]> * Update docs. Fix typo. Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Apply suggestions from code review Co-authored-by: Faisal Memon <[email protected]> Signed-off-by: kfox1111 <[email protected]> * Fix docs Signed-off-by: Kevin Fox <[email protected]> --------- Signed-off-by: Kevin Fox <[email protected]> Signed-off-by: kfox1111 <[email protected]> Co-authored-by: Faisal Memon <[email protected]>
266 lines
8.4 KiB
Smarty
266 lines
8.4 KiB
Smarty
{{- define "spire-lib.cluster-name" }}
|
|
{{- if ne (len (dig "spire" "clusterName" "" .Values.global)) 0 }}
|
|
{{- .Values.global.spire.clusterName }}
|
|
{{- else }}
|
|
{{- .Values.clusterName }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.trust-domain" }}
|
|
{{- if ne (len (dig "spire" "trustDomain" "" .Values.global)) 0 }}
|
|
{{- .Values.global.spire.trustDomain }}
|
|
{{- else }}
|
|
{{- .Values.trustDomain }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.jwt-issuer" }}
|
|
{{- if ne (len (dig "spire" "jwtIssuer" "" .Values.global)) 0 }}
|
|
{{- .Values.global.spire.jwtIssuer }}
|
|
{{- else if ne (len .Values.jwtIssuer) 0 }}
|
|
{{- .Values.jwtIssuer }}
|
|
{{- else }}
|
|
{{- printf "https://oidc-discovery.%s" (include "spire-lib.trust-domain" .) }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.bundle-configmap" }}
|
|
{{- if ne (len (dig "spire" "bundleConfigMap" "" .Values.global)) 0 }}
|
|
{{- .Values.global.spire.bundleConfigMap }}
|
|
{{- else }}
|
|
{{- .Values.bundleConfigMap }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.cluster-domain" -}}
|
|
{{- if ne (len (dig "k8s" "clusterDomain" "" .Values.global)) 0 }}
|
|
{{- .Values.global.k8s.clusterDomain }}
|
|
{{- else }}
|
|
{{- .Values.clusterDomain }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.registry" }}
|
|
{{- if ne (len (dig "spire" "image" "registry" "" .global)) 0 }}
|
|
{{- print .global.spire.image.registry "/"}}
|
|
{{- else if ne (len (.image.registry)) 0 }}
|
|
{{- print .image.registry "/"}}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.image" -}}
|
|
{{- $registry := include "spire-lib.registry" . }}
|
|
{{- $repo := .image.repository }}
|
|
{{- $tag := (default .image.tag .image.version) | toString }}
|
|
{{- if eq (substr 0 7 $tag) "sha256:" }}
|
|
{{- printf "%s/%s@%s" $registry $repo $tag }}
|
|
{{- else if .appVersion }}
|
|
{{- $appVersion := .appVersion }}
|
|
{{- if and (hasKey . "ubi") (dig "openshift" false .global) }}
|
|
{{- $appVersion = printf "ubi-%s" $appVersion }}
|
|
{{- end }}
|
|
{{- printf "%s%s:%s" $registry $repo (default $appVersion $tag) }}
|
|
{{- else if $tag }}
|
|
{{- printf "%s%s:%s" $registry $repo $tag }}
|
|
{{- else }}
|
|
{{- printf "%s%s" $registry $repo }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{/* Takes in a dictionary with keys:
|
|
* global - the standard global object
|
|
* ingress - a standard format ingress config object
|
|
*/}}
|
|
{{- define "spire-lib.ingress-controller-type" }}
|
|
{{- $type := "" }}
|
|
{{- if ne (len (dig "spire" "ingressControllerType" "" .global)) 0 }}
|
|
{{- $type = .global.spire.ingressControllerType }}
|
|
{{- else if ne .ingress.controllerType "" }}
|
|
{{- $type = .ingress.controllerType }}
|
|
{{- else if (dig "openshift" false .global) }}
|
|
{{- $type = "openshift" }}
|
|
{{- else }}
|
|
{{- $type = "other" }}
|
|
{{- end }}
|
|
{{- if not (has $type (list "ingress-nginx" "openshift" "other")) }}
|
|
{{- fail "Unsupported ingress controller type specified. Must be one of [ingress-nginx, openshift, other]" }}
|
|
{{- end }}
|
|
{{- $type }}
|
|
{{- end }}
|
|
|
|
{{/* Takes in a dictionary with keys:
|
|
* ingress - the standardized ingress object
|
|
* Values - Chart values
|
|
*/}}
|
|
{{ define "spire-lib.ingress-calculated-name" }}
|
|
{{- $host := .ingress.host }}
|
|
{{- if not (contains $host ".") }}
|
|
{{- $host = printf "%s.%s" $host (include "spire-lib.trust-domain" .) }}
|
|
{{- end }}
|
|
{{- $host }}
|
|
{{- end }}
|
|
|
|
{{/* Takes in a dictionary with keys:
|
|
* ingress - the standardized ingress object
|
|
* svcName - The service to route to
|
|
* port - which port on the service to use
|
|
* path - optional path to set on the rules
|
|
* pathType - typical ingress path type
|
|
* tlsSection - bool specifying to add by default the tls section to the ingress. Ingress-nginx needs true, openshift needs false.
|
|
* Values - Chart values
|
|
*/}}
|
|
{{ define "spire-lib.ingress-spec" }}
|
|
{{- $host := include "spire-lib.ingress-calculated-name" . }}
|
|
{{- $svcName := .svcName }}
|
|
{{- $port := .port }}
|
|
{{- with .ingress.className }}
|
|
ingressClassName: {{ . | quote }}
|
|
{{- end }}
|
|
{{- if eq (add (len .ingress.tls) (len .ingress.hosts)) 0 }}
|
|
{{ if or .tlsSection .ingress.tlsSecret }}
|
|
tls:
|
|
- hosts:
|
|
- {{ $host | quote }}
|
|
{{- with .ingress.tlsSecret }}
|
|
secretName: {{ . | quote }}
|
|
{{- end }}
|
|
{{- end }}
|
|
rules:
|
|
- host: {{ $host | quote }}
|
|
http:
|
|
paths:
|
|
- pathType: {{ .pathType }}
|
|
{{- with .path }}
|
|
path: {{ . }}
|
|
{{- end }}
|
|
backend:
|
|
service:
|
|
name: {{ $svcName | quote }}
|
|
port:
|
|
number: {{ $port }}
|
|
{{- else }}
|
|
{{- if .ingress.tls }}
|
|
tls:
|
|
{{- range .ingress.tls }}
|
|
- hosts:
|
|
{{- range .hosts }}
|
|
- {{ . | quote }}
|
|
{{- end }}
|
|
secretName: {{ .secretName | quote }}
|
|
{{- end }}
|
|
{{- end }}
|
|
rules:
|
|
{{- range .ingress.hosts }}
|
|
- host: {{ .host | quote }}
|
|
http:
|
|
paths:
|
|
{{- range .paths }}
|
|
- path: {{ .path }}
|
|
pathType: {{ .pathType }}
|
|
backend:
|
|
service:
|
|
name: {{ $svcName | quote }}
|
|
port:
|
|
number: {{ $port }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.kubectl-image" }}
|
|
{{- $root := deepCopy . }}
|
|
{{- $tag := (default $root.image.tag $root.image.version) | toString }}
|
|
{{- if eq (len $tag) 0 }}
|
|
{{- $_ := set $root.image "tag" (regexReplaceAll "^(v?\\d+\\.\\d+\\.\\d+).*" $root.KubeVersion "${1}") }}
|
|
{{- end }}
|
|
{{- include "spire-lib.image" $root }}
|
|
{{- end }}
|
|
|
|
{{/*
|
|
Take in an array of, '.', a failure string to display, and boolean to to display it,
|
|
if strictMode is enabled and the boolean is true
|
|
*/}}
|
|
{{- define "spire-lib.check-strict-mode" }}
|
|
{{ $root := index . 0 }}
|
|
{{ $message := index . 1 }}
|
|
{{ $condition := index . 2 }}
|
|
{{- if (dig "spire" "strictMode" false $root.Values.global) }}
|
|
{{- if $condition }}
|
|
{{- fail $message }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{/*
|
|
Take a copy of the config and merge in .Values.customPlugins and .Values.unsupportedBuiltInPlugins passed through as root.
|
|
*/}}
|
|
{{- define "spire-lib.config_merge" }}
|
|
{{- $pluginsToMerge := dict "plugins" dict }}
|
|
{{- range $type, $val := .root.Values.customPlugins }}
|
|
{{- if . }}
|
|
{{- if eq $type "svidstore" }}
|
|
{{- $_ := set $pluginsToMerge.plugins "SVIDStore" (deepCopy $val) }}
|
|
{{- else }}
|
|
{{- $nt := printf "%s%s" (substr 0 1 $type | upper) (substr 1 -1 $type) }}
|
|
{{- $_ := set $pluginsToMerge.plugins $nt (deepCopy $val) }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- range $type, $val := .root.Values.unsupportedBuiltInPlugins }}
|
|
{{- if . }}
|
|
{{- if eq $type "svidstore" }}
|
|
{{- $_ := set $pluginsToMerge.plugins "SVIDStore" (deepCopy $val) }}
|
|
{{- else }}
|
|
{{- $nt := printf "%s%s" (substr 0 1 $type | upper) (substr 1 -1 $type) }}
|
|
{{- $_ := set $pluginsToMerge.plugins $nt (deepCopy $val) }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- $newConfig := .config | fromYaml | mustMerge $pluginsToMerge }}
|
|
{{- $newConfig | toYaml }}
|
|
{{- end }}
|
|
|
|
{{/*
|
|
Take a copy of the plugin section and return a yaml string based version
|
|
reformatted from a dict of dicts to a dict of lists of dicts
|
|
*/}}
|
|
{{- define "spire-lib.plugins_reformat" }}
|
|
{{- range $type, $v := . }}
|
|
{{ $type }}:
|
|
{{- range $name, $v2 := $v }}
|
|
- {{ $name }}: {{ $v2 | toYaml | nindent 8 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{/*
|
|
Take a copy of the config as a yaml config and root var.
|
|
Merge in .root.Values.customPlugins and .Values.unsupportedBuiltInPlugins into config,
|
|
Reformat the plugin section from a dict of dicts to a dict of lists of dicts,
|
|
and export it back as as json string.
|
|
This makes it much easier for users to merge in plugin configs, as dicts are easier
|
|
to merge in values, but spire needs arrays.
|
|
*/}}
|
|
{{- define "spire-lib.reformat-and-yaml2json" -}}
|
|
{{- $config := include "spire-lib.config_merge" . | fromYaml }}
|
|
{{- $plugins := include "spire-lib.plugins_reformat" $config.plugins | fromYaml }}
|
|
{{- $_ := set $config "plugins" $plugins }}
|
|
{{- $config | toPrettyJson }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.default_node_priority_class_name" }}
|
|
{{- if .Values.priorityClassName }}
|
|
priorityClassName: {{ .Values.priorityClassName }}
|
|
{{- else if and (dig "spire" "recommendations" "enabled" false .Values.global) (dig "spire" "recommendations" "priorityClassName" true .Values.global) }}
|
|
priorityClassName: system-node-critical
|
|
{{- end }}
|
|
{{- end }}
|
|
|
|
{{- define "spire-lib.default_cluster_priority_class_name" }}
|
|
{{- if .Values.priorityClassName }}
|
|
priorityClassName: {{ .Values.priorityClassName }}
|
|
{{- else if and (dig "spire" "recommendations" "enabled" false .Values.global) (dig "spire" "recommendations" "priorityClassName" true .Values.global) }}
|
|
priorityClassName: system-cluster-critical
|
|
{{- end }}
|
|
{{- end }}
|