govuk-dgu-charts/charts/app-of-apps/values-staging.yaml at d68dae6865ddb912317cf8bcdf1ccfa90f92837b · alphagov/govuk-dgu-charts · GitHub

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ckanHelmValues:
  environment: staging
  arch: arm64
  ckan:
    appResources:
      limits:
        memory: 2Gi
      requests:
        memory: 1Gi
    args: ["gunicorn -c $CKAN_CONFIG/gunicorn_config.py --bind 0.0.0.0:5000 wsgi:application --timeout 120 --workers 4"]
    replicaCount: 1
    ingress:
      host: ckan.eks.staging.govuk.digital
      ingressClassName: aws-alb
      annotations:
        alb.ingress.kubernetes.io/scheme: internet-facing
        alb.ingress.kubernetes.io/target-type: ip
        alb.ingress.kubernetes.io/listen-ports: '[{"HTTP": 80}, {"HTTPS": 443}]'
        alb.ingress.kubernetes.io/shield-advanced-protection: "true"
        alb.ingress.kubernetes.io/ssl-redirect: "443"
        alb.ingress.kubernetes.io/load-balancer-attributes: >
          access_logs.s3.enabled=true, access_logs.s3.bucket=govuk-staging-aws-logging, access_logs.s3.prefix=elb/ckan-datagovuk

        alb.ingress.kubernetes.io/conditions.{{ .Release.Name }}-ckan: |
          [{"field": "host-header", "hostHeaderConfig": { "values": [
              "ckan.staging.publishing.service.gov.uk"
          ]}}]
        alb.ingress.kubernetes.io/conditions.{{ .Release.Name }}-pycsw: |
          [{"field": "host-header", "hostHeaderConfig": { "values": [
              "ckan.staging.publishing.service.gov.uk"
          ]}}]
        alb.ingress.kubernetes.io/conditions.{{ .Release.Name }}-check-links-output: |
          [{"field": "host-header", "hostHeaderConfig": { "values": [
              "ckan.staging.publishing.service.gov.uk"
          ]}}]
      tls:
        enabled: true
    probes:
      enabled: true
    ckanIniConfigMap: ckan-production-ini-2-10
    config:
      dbInit: false
      site:
        url: "https://ckan.staging.publishing.service.gov.uk"
        title: "data.gov.uk"
      dbHost: "ckan-postgres.staging.govuk-internal.digital"
      redis:
        host: "dgu-shared-redis"
      smtp:
        server: "email-smtp.eu-west-1.amazonaws.com:587"
        user: "AKIA2EQZDNSGRK55CPNS"
        mailFrom: "team@data.gov.uk"
        starttls: "True"
      s3:
        useIamServiceAccount: true
        bucketName: "datagovuk-staging-ckan-organogram"
        regionName: "eu-west-1"
        urlPrefix: "https://s3-eu-west-1.amazonaws.com/datagovuk-staging-ckan-organogram/"
    serviceAccount:
      enabled: true
      name: ckan
      iamRoleARN: arn:aws:iam::696911096973:role/ckan-govuk
    dbBackupSync:
      enabled: false
      iamRoleARN: ""
      sourceS3BucketName: ""
      targetS3BucketName: ""
  pycsw:
    replicaCount: 1
    args: ["gunicorn --bind 0.0.0.0:8000 wsgi:application --timeout 120"]
    probes:
      enabled: true
    appResources:
      limits:
        memory: 2Gi
      requests:
        memory: 1Gi
  checklinks:
    report:
      enabled: true
      timestamp: "20260615T1628"
      state: "deleted"
      process_source_url: "https://raw.githubusercontent.com/alphagov/datagovuk-scripts/refs/heads/main/check-links-analysis/reports/filtered/15-06-2026/broken_links_to_delete_20260707T1611.csv"
      reindex_source_url: "https://raw.githubusercontent.com/alphagov/datagovuk-scripts/refs/heads/main/check-links-analysis/reports/reindex/15-06-2026/packages_to_reindex.txt"
  solr:
    appResources:
      limits:
        memory: 2Gi
      requests:
        memory: 1Gi
    enabled: true
    persistence:
      enabled: true
      persistentVolumeClaimName: solr
  postgres:
    enabled: false
  dev:
    enabled: false
  gather:
    replicaCount: 2
    probes:
      enabled: true
    appResources:
      limits:
        memory: 2Gi
        cpu: 1
      requests:
        memory: 1Gi
        cpu: 500m
  fetch:
    replicaCount: 1
    appResources:
      limits:
        memory: 1Gi
      requests:
        memory: 512Mi
  externalSecret:
    enabled: true
  externalReadonlySecret:
    enabled: true
datagovukHelmValues:
  arch: arm64
  environment: staging
  datagovuk:
    monitoring:
      enabled: true
    ingress:
      ingressClassName: aws-alb
      annotations:
        alb.ingress.kubernetes.io/scheme: internet-facing
        alb.ingress.kubernetes.io/target-type: ip
        alb.ingress.kubernetes.io/listen-ports: '[{"HTTP": 80}, {"HTTPS": 443}]'
        alb.ingress.kubernetes.io/shield-advanced-protection: "true"
        alb.ingress.kubernetes.io/ssl-redirect: "443"
        alb.ingress.kubernetes.io/load-balancer-attributes: >
          access_logs.s3.enabled=true, access_logs.s3.bucket=govuk-staging-aws-logging, access_logs.s3.prefix=elb/www-datagovuk
  find:
    appResources:
      limits:
        memory: 2Gi
      requests:
        memory: 1Gi
    replicaCount: 2
    args: ["bin/rails s -b 0.0.0.0 --pid /tmp/rails-server.pid"]
    config:
      ckanDomain: "ckan.staging.publishing.service.gov.uk"
      railsMaxThreads: "16"
      rateLimitCount: "10000"
      rateLimitPeriod: "60"
      solrUrl: "http://ckan-solr/solr/ckan"
    ingress:
      host: find.eks.staging.govuk.digital
      ingressClassName: aws-alb
      annotations:
        alb.ingress.kubernetes.io/scheme: internet-facing
        alb.ingress.kubernetes.io/target-type: ip
        alb.ingress.kubernetes.io/listen-ports: '[{"HTTP": 80}, {"HTTPS": 443}]'
        alb.ingress.kubernetes.io/shield-advanced-protection: "true"
        alb.ingress.kubernetes.io/ssl-redirect: "443"
        alb.ingress.kubernetes.io/load-balancer-attributes: >
          access_logs.s3.enabled=true, access_logs.s3.bucket=govuk-staging-aws-logging, access_logs.s3.prefix=elb/www-datagovuk

        alb.ingress.kubernetes.io/conditions.datagovuk-datagovuk: |
          [{"field": "host-header", "hostHeaderConfig": { "values": [
              "www.staging.data.gov.uk",
              "staging.data.gov.uk"
          ]}}]
  dev:
    enabled: false
  externalSecret:
    enabled: true
dguSharedHelmValues:
  arch: arm64
  redis:
    replicaCount: 1
    resources:
      limits:
        cpu: 250m
        memory: 256Mi
      requests:
        cpu: 100m
        memory: 128Mi

# Load test chart — staging only, intentionally absent from values-production.yaml
loadTestConfig:
  datagovuk_url: "https://www.staging.data.gov.uk"
  ckan_url: "https://ckan.eks.staging.govuk.digital"
  image: grafana/k6:0.55.0
  # Rightsized soak test — 5m/10m/15m/5m = 35 minutes total
  # Targeting ~25 req/s (45 VUs based on 100 VUs = 55.8 req/s baseline)
  # Warm up → ramp up → soak at peak → ramp down
  vus: 45
  warmup_duration: "5m"
  ramp_duration: "10m"
  soak_duration: "15m"
  prometheus:
    # GOV.UK Prometheus Operator remote write endpoint (staging cluster)
    # Enables live k6 metrics in Grafana during the test
    remoteWriteUrl: "http://kube-prometheus-stack-prometheus.monitoring.svc:9090/api/v1/write"
    trendStats: "avg,p(95),p(99)"
  storage:
    enabled: true
  ttlSecondsAfterFinished: 3600