Feature: Add graph-node to charts. (#1489)

Added a `graph-node` helm chart to the charts. --------- Co-authored-by: Jordan Oroshiba <[email protected]>
astriaorg · Sep 27, 2024 · 08f13e4 · 08f13e4
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diff --git a/charts/deploy.just b/charts/deploy.just
@@ -53,6 +53,16 @@ deploy-metrics-server:
 deploy-ingress-controller:
   kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/main/deploy/static/provider/kind/deploy.yaml
 
+deploy-graph-node namespace=defaultNamespace: (deploy-chart "graph-node" namespace)
+delete-graph-node namespace=defaultNamespace: (delete-chart "graph-node" namespace)
+delete-graph-node-pvc namespace=defaultNamespace:
+  kubectl delete pvc -n namespace \
+    -l 'app.kubernetes.io/instance=graph-node-chart' \
+    -o name | xargs -r kubectl delete -n ${namespace} && \
+  kubectl delete pvc -n namespace \
+    -l 'app.kubernetes.io/managed-by=Helm' \
+    --field-selector 'metadata.name in (ipfs-pvc,postgres-pvc)'
+
 [private]
 deploy-celestia-local namespace=defaultNamespace: (deploy-chart "celestia-local" namespace)
 

diff --git a/charts/graph-node/.helmignore b/charts/graph-node/.helmignore
@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/charts/graph-node/Chart.yaml b/charts/graph-node/Chart.yaml
@@ -0,0 +1,13 @@
+apiVersion: v2
+name: graph-node
+description: A Helm chart for Graph Node deployment
+version: 0.1.0
+appVersion: "0.0.1"
+
+maintainers:
+  - name: wafflesvonmaple
+    url: astria.org
+  - name: quasystaty1
+    url: astria.org
+  - name: joroshiba
+    url: astria.org
diff --git a/charts/graph-node/templates/_helpers.tpl b/charts/graph-node/templates/_helpers.tpl
@@ -0,0 +1,14 @@
+{{- define "graphnode.name" -}}
+{{ .Release.Name }}
+{{- end }}
+
+{{- define "graphnode.fullname" -}}
+{{ include "graphnode.name" . }}-graph-node
+{{- end }}
+
+{{/*
+Namepsace to deploy elements into.
+*/}}
+{{- define "graphnode.namespace" -}}
+{{- default .Release.Namespace .Values.global.namespaceOverride | trunc 63 | trimSuffix "-" -}}
+{{- end }}
diff --git a/charts/graph-node/templates/configmap.yaml b/charts/graph-node/templates/configmap.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: graph-node-config
+  namespace: {{ .Values.global.namespaceOverride | default .Release.Namespace }}
+data:
+  postgres_host: postgres
+  postgres_user: {{ .Values.postgres.user }}
+  postgres_pass: {{ .Values.postgres.password }}
+  postgres_db: {{ .Values.postgres.database }}
+  ipfs: ipfs:{{ .Values.ipfs.ports.api }}
+  ethereum: {{ .Values.environment.ethereumNetwork }}:{{ .Values.environment.ethereumRPC }}
+  GRAPH_LOG: info
diff --git a/charts/graph-node/templates/deployment.yaml b/charts/graph-node/templates/deployment.yaml
@@ -0,0 +1,28 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: graph-node
+  namespace: {{ .Values.global.namespaceOverride | default .Release.Namespace }}
+spec:
+  replicas: {{ .Values.graphNode.replicas }}
+  selector:
+    matchLabels:
+      app: graph-node
+  template:
+    metadata:
+      labels:
+        app: graph-node
+    spec:
+      containers:
+        - name: graph-node
+          envFrom:
+            - configMapRef:
+                name: graph-node-config
+          image: {{ .Values.graphNode.image }}:{{ .Values.graphNode.tag }}
+          ports:
+            - containerPort: {{ .Values.graphNode.ports.http }}
+            - containerPort: {{ .Values.graphNode.ports.jsonRpc }}
+            - containerPort: {{ .Values.graphNode.ports.indexNode }}
+            - containerPort: {{ .Values.graphNode.ports.metrics }}
+            - containerPort: {{ .Values.graphNode.ports.subgraphMetrics }}
+
diff --git a/charts/graph-node/templates/ingress.yaml b/charts/graph-node/templates/ingress.yaml
@@ -0,0 +1,35 @@
+{{- if .Values.ingress.enabled -}}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: graph-node
+  annotations:
+    {{- with .Values.ingress.annotations }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  {{- if .Values.ingress.className }}
+  ingressClassName: {{ .Values.ingress.className }}
+  {{- end }}
+  rules:
+    - host: {{ .Values.ingress.host | quote }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: graph-node
+                port: 
+                  number: {{ .Values.graphNode.ports.http }}
+  {{- if .Values.ingress.tls }}
+  tls:
+    {{- range .Values.ingress.tls }}
+    - hosts:
+        {{- range .hosts }}
+        - {{ . | quote }}
+        {{- end }}
+      secretName: {{ .secretName }}
+    {{- end }}
+  {{- end }}
+{{- end }}
diff --git a/charts/graph-node/templates/servicemonitor.yaml b/charts/graph-node/templates/servicemonitor.yaml
@@ -0,0 +1,36 @@
+{{- if and .Values.serviceMonitor.enabled (.Capabilities.APIVersions.Has "monitoring.coreos.com/v1") }}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: graph-node-metrics
+  labels:
+    app: graph-node
+    {{- with .Values.serviceMonitor.additionalLabels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  jobLabel: graph-node-metrics
+  namespaceSelector:
+    matchNames:
+      - {{ .Release.Namespace }}
+  selector:
+    matchLabels:
+      app: graph-node
+  endpoints:
+    - port: metrics
+      path: /metrics
+      {{- with .Values.serviceMonitor.interval }}
+      interval: {{ . }}
+      {{- end }}
+      {{- with .Values.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
+    - port: subgraph-metrics
+      path: /metrics
+      {{- with .Values.serviceMonitor.interval }}
+      interval: {{ . }}
+      {{- end }}
+      {{- with .Values.serviceMonitor.scrapeTimeout }}
+      scrapeTimeout: {{ . }}
+      {{- end }}
+{{- end }}
diff --git a/charts/graph-node/templates/services.yaml b/charts/graph-node/templates/services.yaml
@@ -0,0 +1,50 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: graph-node
+  namespace: {{ include "graphnode.namespace" . }}
+spec:
+  selector:
+    app: graph-node
+  ports:
+    - name: http
+      port: {{ .Values.graphNode.ports.http }}
+      targetPort: {{ .Values.graphNode.ports.http }}
+    - name: json-rpc
+      port: {{ .Values.graphNode.ports.jsonRpc }}
+      targetPort: {{ .Values.graphNode.ports.jsonRpc }}
+    - name: index-node
+      port: {{ .Values.graphNode.ports.indexNode }}
+      targetPort: {{ .Values.graphNode.ports.indexNode }}
+    - name: metrics
+      port: {{ .Values.graphNode.ports.metrics }}
+      targetPort: {{ .Values.graphNode.ports.metrics }}
+    - name: subgraph-metrics
+      port: {{ .Values.graphNode.ports.subgraphMetrics }}
+      targetPort: {{ .Values.graphNode.ports.subgraphMetrics }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ipfs
+  namespace: {{ include "graphnode.namespace" . }}
+spec:
+  selector:
+    app: ipfs
+  ports:
+    - name: api
+      port: {{ .Values.ipfs.ports.api }}
+      targetPort: {{ .Values.ipfs.ports.api }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: postgres
+  namespace: {{ include "graphnode.namespace" . }}
+spec:
+  selector:
+    app: postgres
+  ports:
+    - name: postgres
+      port: {{ .Values.postgres.ports.postgres }}
+      targetPort: {{ .Values.postgres.ports.postgres }}
diff --git a/charts/graph-node/templates/statefulsets.yaml b/charts/graph-node/templates/statefulsets.yaml
@@ -0,0 +1,88 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: ipfs
+  namespace: {{ include "graphnode.namespace" . }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ipfs
+  template:
+    metadata:
+      labels:
+        app: ipfs
+    spec:
+      containers:
+        - name: ipfs
+          image: {{ .Values.ipfs.image }}:{{ .Values.ipfs.tag }}
+          ports:
+          - containerPort: {{ .Values.ipfs.ports.api }}
+          volumeMounts:
+          - name: ipfs-storage
+            mountPath: /data/ipfs
+      volumes:
+        - name: ipfs-storage
+          {{- if .Values.ipfs.storage.enabled }}
+          persistentVolumeClaim:
+            claimName: ipfs-pvc
+          {{- else }}
+          emptyDir: {}
+          {{- end }}
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: postgres
+  namespace: {{ include "graphnode.namespace" . }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: postgres
+  template:
+    metadata:
+      labels:
+        app: postgres
+    spec:
+      securityContext:
+        fsGroup: 999
+      containers:
+        - name: postgres
+          image: {{ .Values.postgres.image }}:{{ .Values.postgres.tag }}
+          ports:
+          - containerPort: {{ .Values.postgres.ports.postgres }}
+          env:
+            - name: POSTGRES_USER
+              value: {{ .Values.postgres.user }}
+            - name: POSTGRES_PASSWORD
+              value: {{ .Values.postgres.password }}
+            - name: POSTGRES_DB
+              value: {{ .Values.postgres.database }}
+            - name: PGDATA
+              value: /var/lib/postgresql/data/pgdata
+            - name: POSTGRES_INITDB_ARGS
+              value: "--lc-collate=C --lc-ctype=C --encoding=UTF8"
+          securityContext:
+            runAsUser: 999
+            runAsGroup: 999
+          volumeMounts:
+            - name: postgres-storage
+              mountPath: /var/lib/postgresql/data
+          readinessProbe:
+            exec:
+              command: ["pg_isready", "-U", "{{ .Values.postgres.user }}"]
+            initialDelaySeconds: 10
+            periodSeconds: 5
+          resources:
+            requests:
+              cpu: 100m
+              memory: 256Mi
+      volumes:
+        - name: postgres-storage
+          {{- if .Values.postgres.storage.enabled }}
+          persistentVolumeClaim:
+            claimName: postgres-pvc
+          {{- else }}
+          emptyDir: {}
+          {{- end }}
diff --git a/charts/graph-node/templates/storageclasses.yaml b/charts/graph-node/templates/storageclasses.yaml
@@ -0,0 +1,13 @@
+{{/* We only want to create a storage class if we are local. */}}
+{{/* For production, you need to create a StorageClass on GKE. */}}
+{{- if or (and .Values.ipfs.storage.enabled .Values.ipfs.storage.local) (and .Values.postgres.storage.enabled .Values.postgres.storage.local) }}
+  {{- range $key, $value := .Values.storage.entities }}
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: {{ include "graphnode.name" $ }}-{{ $value.persistentVolumeName }}-graph-node-local
+provisioner: kubernetes.io/no-provisioner
+volumeBindingMode: WaitForFirstConsumer
+reclaimPolicy: Retain
+  {{- end }}
+{{- end }}