helm部署graph-node服务
还得先部署postgresql
-- 创建一个名为 my_app_user 的用户，并设置密码
CREATE USER my_app_user WITH PASSWORD 'your_secure_password';-- 授予 my_app_user 连接到 my_application_db 的权限
GRANT CONNECT ON DATABASE my_application_db TO my_app_user;-- 授予 my_app_user 在 my_application_db 数据库中创建表、索引等的权限
-- 你需要连接到 my_application_db 才能执行此步骤
\c my_application_db; -- 切换到你的新数据库GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO my_app_user;
GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO my_app_user;
GRANT ALL PRIVILEGES ON ALL FUNCTIONS IN SCHEMA public TO my_app_user;
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL PRIVILEGES ON TABLES TO my_app_user;
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL PRIVILEGES ON SEQUENCES TO my_app_user;
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL PRIVILEGES ON FUNCTIONS TO my_app_user;\c my_application_db;-- 创建 uuid-ossp 扩展（用于生成 UUID）
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";-- 创建 pg_trgm 扩展（用于模糊匹配和全文搜索）
CREATE EXTENSION IF NOT EXISTS pg_trgm;
1、加载helm仓库
helm repo add stakewise https://charts.stakewise.io
2、安装graph-node
helm install my-graph-node stakewise/graph-node --version 3.0.3
3、导出value.yaml，然后自定义value.yaml
helm show values stakewise/graph-node > values.yaml4、自定义values.yaml
# Default values for graph-node.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.global:serviceAccount:create: truereplicaCount: 1image:# -- Image for Graph Noderegistry: "docker.io"repository: graphprotocol/graph-nodepullPolicy: IfNotPresent# -- Overrides the image tag# @default -- Chart.appVersiontag: ""# -- Pull secrets required to fetch the Image
imagePullSecrets: []nameOverride: ""
fullnameOverride: ""## -- Graph Node
##
graph:# -- PostgreSQL configurationpostgresql:host: "parasail-graph-node-postgresql"port: "5432"database: "subgraph-dev"username: "graphnode"password: "XXXXXXXXXXX"poolSize: "30"# -- Blockchain configuration for Graph Nodechains:# -- Ethereum Mainnet# mainnet:fluence_test_net: # -- Enable this configuring graph-node with this chain# enabled: falseenabled: true# -- The database shard to use for this chainshard: primary## -- A list of JSON-RPC endpoints for this nodeprovider:- # -- Label for the RPC endpoint#label: eth-mainnetlabel: fluence-testnet-rpc# -- URL for JSON-RPC endpointurl: "https://rpc.testnet.fluence.dev"# -- Data capabilities this node hasfeatures: [archive, traces]ipfsUrl: ""# -- Deployment rule configurationdeployment:rule:- shard: primaryindexers: "{{ include 'graph-node.indexersList' . }}"# -- [Configuration for graph-node](https://github.com/graphprotocol/graph-node/blob/master/docs/config.md)# @default -- See default template in [values.yaml](values.yaml)configTemplate: |# Store configuration[store][store.primary]connection = "postgresql://{{ $.Values.graph.postgresql.username }}:{{ $.Values.graph.postgresql.password }}@{{ $.Values.graph.postgresql.host }}:{{ $.Values.graph.postgresql.port }}/{{ $.Values.graph.postgresql.database }}"pool_size = {{ $.Values.graph.postgresql.poolSize }}weight = 1# Chain configuration{{- $patchedChains := dict "ingestor" (print (include "common.names.fullname" $) "-0" ) }}{{- range $chainName, $chainValues := $.Values.graph.chains }}{{- if $chainValues.enabled }}{{- $_ := set $patchedChains $chainName (omit $chainValues "enabled") }}{{- end }}{{- end }}{{ toToml (dict "chains" $patchedChains) }}# Deployment rule configuration[deployment][[deployment.rule]]indexers = [ {{ include "graph-node.indexersList" . }} ]shard = "primary"# -- Additional CLI arguments to pass to Graph NodeextraArgs: []# -- Additional container environment variables.env:# How often to poll Ethereum for new blocks (in ms)ETHEREUM_POLLING_INTERVAL: "500"# "instant" or "synced". Synced will only switch a named subgraph to a new deployment once it has synced,# making the new deployment the "Pending" versionEXPERIMENTAL_SUBGRAPH_VERSION_SWITCHING_MODE: "synced"# Number of Ethereum blocks to request in parallel.# Also limits other parallel requests such such as trace_filterETHEREUM_BLOCK_BATCH_SIZE: "50"# Maximum number of blocks to scan for triggers in each requestGRAPH_ETHEREUM_MAX_BLOCK_RANGE_SIZE: "1000"# How many simultaneous connections to allow to the store.# Due to implementation details, this value may not be strictly adhered toSTORE_CONNECTION_POOL_SIZE: "25"GRAPH_ALLOW_NON_DETERMINISTIC_IPFS: trueGRAPH_MAX_IPFS_FILE_BYTES: "1048576"# Control log levels# Options: debug, error, info, warn, or traceGRAPH_LOG: "info"GRAPH_GRAPHQL_DISABLE_BOOL_FILTERS: "false"# Timeout for IPFS, which includes requests for manifest files and from mappingsGRAPH_IPFS_TIMEOUT: "300"serviceAccount:# -- Specifies whether a service account should be createdcreate: true# -- Annotations to add to the service accountannotations: {}# -- The name of the service account to use.# If not set and create is true, a name is generated using the fullname templatename: ""service:#type: ClusterIPtype: NodePort ports:# Port for the GraphQL HTTP serverhttp: 8000# Port for the GraphQL WebSocket serverwebsocket: 8001# Port for the JSON-RPC admin serverjsonrpc: 8020# Port for index statusindexStatus: 8030# Port for Prometheus Exportermetrics: 8040ingress:enabled: trueclassName: albannotations:kubernetes.io/ingress.class: albalb.ingress.kubernetes.io/scheme: internet-facingalb.ingress.kubernetes.io/target-type: instancealb.ingress.kubernetes.io/load-balancer-name: graph-node-test alb.ingress.kubernetes.io/certificate-arn: ""alb.ingress.kubernetes.io/ssl-policy: ELBSecurityPolicy-TLS-1-2-2017-01alb.ingress.kubernetes.io/healthcheck-path: "/"alb.ingress.kubernetes.io/success-codes: "200"alb.ingress.kubernetes.io/ssl-redirect: '443'alb.ingress.kubernetes.io/listen-ports: '[{"HTTP":80},{"HTTPS":443}]'alb.ingress.kubernetes.io/tags: user:product=parasail,user:product_service=graph-node-parasail hosts:- host: graph-node-test.parasail.networkpaths:- path: /pathType: ImplementationSpecifictls: []# - secretName: chart-example-tls# hosts:# - chart-example.local## -- Configure resource requests and limits.
## http://kubernetes.io/docs/user-guide/compute-resources/
##
resources: {}## -- Node labels for pod assignment
## ref: https://kubernetes.io/docs/user-guide/node-selection/
##
nodeSelector: {}## -- Tolerations for pod assignment
## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
##
tolerations: []## -- Affinity for pod assignment
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
##
affinity: {}## -- used to assign priority to pods
## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/
##
priorityClassName: ""## -- IPFS Server
##
ipfs:enabled: true## -- Prometheus Service Monitor
## ref: https://github.com/coreos/prometheus-operator
## https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint
##
serviceMonitor:# Create ServiceMonitor resource(s) for scraping metrics using PrometheusOperatorenabled: false# The namespace in which the ServiceMonitor will be creatednamespace: ""# The interval at which metrics should be scrapedinterval: 30s# The timeout after which the scrape is endedscrapeTimeout: ""# Metrics RelabelConfigs to apply to samples before scraping.relabellings: []# Metrics RelabelConfigs to apply to samples before ingestion.metricRelabelings: []# Specify honorLabels parameter to add the scrape endpointhonorLabels: false# Additional labels that can be used so ServiceMonitor resource(s) can be discovered by PrometheusadditionalLabels: {}## -- Custom PrometheusRule to be defined
## ref: https://github.com/coreos/prometheus-operator#customresourcedefinitions
##
prometheusRule:# Create a custom prometheusRule Resource for scraping metrics using PrometheusOperatorenabled: false# Create a default set of Alertsdefault: true# The namespace in which the prometheusRule will be creatednamespace: ""# Additional labels for the prometheusRuleadditionalLabels: {}# Custom Prometheus rulesrules: []# -- Readiness probe
readinessProbe:initialDelaySeconds: 60timeoutSeconds: 1periodSeconds: 10failureThreshold: 3successThreshold: 1httpGet:path: /port: httpscheme: HTTP# -- Liveness probe
livenessProbe:initialDelaySeconds: 60timeoutSeconds: 1periodSeconds: 10failureThreshold: 3successThreshold: 1httpGet:path: /port: httpscheme: HTTP
安装命令
helm install parasail-graph-node-test stakewise/graph-node --version 3.1.0 -n graph-node-test --create-namespace -f values.yaml
更新命令
helm upgrade parasail-graph-node-test stakewise/graph-node --version 3.1.0 -n graph-node-test --create-namespace -f values.yaml