feat: enable legacy prism node (#828)

* feat: support adding environment vars from helm

Signed-off-by: Kranium Gikos Mendoza <kraniumgikos.mendoza@iohk.io>

* fix: cardanoWallet hostname

Signed-off-by: Kranium Gikos Mendoza <kraniumgikos.mendoza@iohk.io>

* fix: apisix changes to enable prism v1.4

Signed-off-by: Kranium Gikos Mendoza <kraniumgikos.mendoza@iohk.io>

---------

Signed-off-by: Kranium Gikos Mendoza <kraniumgikos.mendoza@iohk.io>

infrastructure/charts/node/templates/apisixroute-legacy.yaml

@@ -0,0 +1,28 @@
+{{- if and (.Values.ingress.enabled) (.Values.server.legacyMode) }}
+apiVersion: apisix.apache.org/v2
+kind: ApisixRoute
+metadata:
+  name: node-route
+  namespace: "{{ .Release.Namespace }}"
+  labels:
+    {{ template "labels.common" . }}
+spec:
+  http:
+  - name: node-rule
+    match:
+      hosts:
+        {{- range .Values.ingress.applicationUrls }}
+        - {{ . }}
+      {{- end }}
+      paths:
+      - /*
+    backends:
+       - serviceName: node-service
+         servicePort: 50053
+         resolveGranularity: service
+    plugins:
+        - name: redirect
+          enable: true
+          config:
+            http_to_https: true
+{{- end -}}

infrastructure/charts/node/templates/apisixroute.yaml

@@ -1,4 +1,4 @@
-{{- if .Values.ingress.enabled }}
+{{- if and (.Values.ingress.enabled) (not .Values.server.legacyMode) }}
 apiVersion: apisix.apache.org/v2
 kind: ApisixRoute
 metadata:

infrastructure/charts/node/templates/apisixupstream-legacy.yaml

@@ -0,0 +1,11 @@
+{{- if .Values.ingress.enabled }}
+apiVersion: apisix.apache.org/v2
+kind: ApisixUpstream
+metadata:
+  name: node-service
+  namespace: "{{ .Release.Namespace }}"
+spec:
+  portLevelSettings:
+    - port: 50053
+      scheme: grpc
+{{- end }}

infrastructure/charts/node/templates/deployment.yaml

@@ -48,7 +48,7 @@ spec:
           - name: NODE_CARDANO_CONFIRMATION_BLOCKS
             value: {{ .Values.server.confirmationBlocks | quote }}
           - name: NODE_CARDANO_WALLET_API_HOST
-            value: "{{ .Values.vdr.cardanoNode }}.{{ .Values.cardanoNamespace }}"
+            value: "{{ .Values.vdr.cardanoNode }}.{{ .Values.vdr.cardanoNamespace }}"
           - name: NODE_CARDANO_WALLET_ID
             valueFrom:
               secretKeyRef:
@@ -111,3 +111,7 @@ spec:
             value: "15s:/metrics"
           - name: PROMETHEUS
             value: "true"
+          {{- range $key, $value := .Values.server.additionalEnvVariables }}
+          - name: {{ $key }}
+            value: {{ $value | quote }}
+          {{- end }}

infrastructure/charts/node/values.yaml

@@ -18,6 +18,7 @@ server:
   moveScheduledToPendingPeriod: 3s
   refereshAndSubmitPeriod: 3s
   confirmationBlocks: 1
+  legacyMode: false
   image:
     repository: ghcr.io
     pullPolicy: IfNotPresent
@@ -29,6 +30,7 @@ server:
     requests:
       cpu: 250m
       memory: 512Mi
+  additionalEnvVariables: []
 
 database:
   postgres: