ghetto common chart

apps/sudoscientist-go-backend/templates/external-secrets.yaml

@@ -0,0 +1 @@
+{{ include "common.external-secrets" . }}

apps/sudoscientist-go-backend/templates/istio.yaml

@@ -0,0 +1 @@
+{{ include "common.istio" . }}

library/common/templates/_deployment.yaml

@@ -9,14 +9,15 @@ spec:
   {{- end }}
   selector:
     matchLabels:
-      app.kubernetes.io/name: {{ .Values.common.fullname }}
-      app.kubernetes.io/instance: {{ .Values.common.fullname }}
+      {{- include "common.selectorLabels" . | nindent 6 }}
   template:
     metadata:
       {{- with .Values.podAnnotations }}
       annotations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      labels:
+        {{- include "common.selectorLabels" . | nindent 8 }}
     spec:
       {{- with .Values.imagePullSecrets }}
       imagePullSecrets:
@@ -39,14 +40,14 @@ spec:
             - name: http
               containerPort: {{ .Values.service.port }}
               protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /
-              port: http
-          readinessProbe:
-            httpGet:
-              path: /
-              port: http
+#          livenessProbe:
+#            httpGet:
+#              path: /
+#              port: http
+#          readinessProbe:
+#            httpGet:
+#              path: /
+#              port: http
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- with .Values.nodeSelector }}

library/common/templates/_external-secrets.yaml

@@ -0,0 +1,83 @@
+{{ define "common.external-secrets" }}
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ .Values.common.serviceAccountName }}
+automountServiceAccountToken: false
+...
+---
+apiVersion: v1
+kind: Secret
+type: kubernetes.io/service-account-token
+metadata:
+  name: serviceaccounttoken
+  annotations:
+    kubernetes.io/service-account.name: "{{ .Values.common.serviceAccountName }}"
+...
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ .Values.common.serviceAccountName }}-tokenreview-binding
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: system:auth-delegator
+subjects:
+- kind: ServiceAccount
+  name: {{ .Values.common.serviceAccountName }}
+  namespace: {{ .Values.common.namespace }}
+...
+---
+apiVersion: redhatcop.redhat.io/v1alpha1
+kind: Policy
+metadata:
+  name: {{ .Values.common.serviceAccountName }}
+  namespace: {{ .Values.common.namespace }}
+spec:
+  authentication:
+    path: k8s-teapot
+    role: {{ .Values.common.serviceAccountName }}
+  policy: |-
+{{ .Values.common.vaultPolicy | indent 4 }}
+...
+---
+apiVersion: external-secrets.io/v1beta1
+kind: SecretStore
+metadata:
+  name: {{ .Values.common.serviceAccountName }}
+spec:
+  provider:
+    vault:
+      server: "https://vault.service.masked.name:8200"
+      path: "kv"
+      version: "v2"
+      caBundle: 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
+      auth:
+        kubernetes:
+          mountPath: "k8s-teapot"
+          role: "{{ .Values.common.serviceAccountName }}"
+          secretRef:
+            name: "serviceaccounttoken"
+...
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: {{ .Values.common.serviceAccountName }}
+spec:
+  secretStoreRef:
+    name: {{ .Values.common.serviceAccountName }}
+    kind: SecretStore
+  data:
+  {{- range $v := .Values.common.secrets }}
+  {{- with $v }}
+  - secretKey: {{ .secretKey }}
+    remoteRef:
+      key:  {{ .key }}
+      property: {{ .property }}
+  {{- end }}
+  {{- end }}
+...
+{{- end }}

library/common/templates/_istio.yaml

@@ -0,0 +1,63 @@
+{{- define "common.istio" }}
+---
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: {{ .Values.common.fullname }}-cert
+  namespace: istio-system
+spec:
+  secretName: {{ .Values.common.fullname }}-cert
+  commonName: {{ first .Values.common.domains }}
+  dnsNames:
+    {{- range $d := .Values.common.domains }}
+    - {{ $d }}
+    {{- end }}
+  issuerRef:
+    name: {{ .Values.common.domainIssuer }}
+    kind: ClusterIssuer
+    group: cert-manager.io
+...
+---
+apiVersion: networking.istio.io/v1beta1
+kind: Gateway
+metadata:
+  name: {{ .Values.common.fullname }}-gateway
+spec:
+  selector:
+    istio: ingressgateway
+  servers:
+  - port:
+      number: 443
+      name: https
+      protocol: HTTPS
+    tls:
+      mode: SIMPLE
+      credentialName: {{ .Values.common.fullname }}-cert
+    hosts:
+    {{- range $d := .Values.common.domains }}
+    - {{ $d }}
+    {{- end }}
+...
+---
+apiVersion: networking.istio.io/v1beta1
+kind: VirtualService
+metadata:
+  name: {{ .Values.common.fullname }}-gateway
+spec:
+  hosts:
+  {{- range $d := .Values.common.domains }}
+  - {{ $d }}
+  {{- end }}
+  gateways:
+  - {{ .Values.common.fullname }}-gateway
+  http:
+  - match:
+    - uri:
+        prefix: /
+    route:
+    - destination:
+        port:
+          number: 80
+        host: {{ .Values.common.fullname }}
+...
+{{- end }}

library/common/templates/_service.yaml

@@ -4,6 +4,8 @@ kind: Service
 metadata:
   name: {{ .Values.common.fullname }}
 spec:
+  selector:
+    {{- include "common.selectorLabels" . | nindent 6 }}
   type: {{ .Values.service.type }}
   ports:
     - port: {{ .Values.service.port }}