Unable to configure ingress for K8s deployment with Helm (WSL 2)

[bhoo-git]

Actions before raising this issue

• I searched the existing issues and did not find anything similar.
• I read/searched the docs

Steps to Reproduce

I am running into issues where I cannot configure the ingress to access the CVAT front/back-end. I have followed the documentation for CVAT deployment on k8s using helm. Here are some of the logs in the process of configuring the cluster.

helm upgrade -n cvat test -i --create-namespace ./helm-chart -f ./helm-chart/values.yaml -f ./helm-chart/values.override.yaml
Release "test" does not exist. Installing it now.
walk.go:74: found symbolic link in path: /.../helm-chart/analytics resolves to /.../components/analytics. Contents of linked file included and used
NAME: test
LAST DEPLOYED: Tue Jul  2 13:50:33 2024
NAMESPACE: cvat
STATUS: deployed
REVISION: 1

kubectl get svc -n cvat
NAME                       TYPE           CLUSTER-IP       EXTERNAL-IP    PORT(S)                                        AGE
opa                        ClusterIP      10.107.35.24     <none>         8181/TCP                                       51s
test-backend-service       ClusterIP      10.103.188.162   <none>         8080/TCP                                       51s
test-clickhouse            ClusterIP      10.96.184.146    <none>         8123/TCP,9000/TCP,9004/TCP,9005/TCP,9009/TCP   51s
test-clickhouse-headless   ClusterIP      None             <none>         8123/TCP,9000/TCP,9004/TCP,9005/TCP,9009/TCP   51s
test-frontend-service      ClusterIP      10.97.202.102    <none>         80/TCP                                         51s
test-grafana               ClusterIP      10.109.141.13    <none>         80/TCP                                         51s
test-kvrocks               ClusterIP      10.97.57.10      <none>         6666/TCP                                       51s
test-postgresql            ClusterIP      10.105.62.138    <none>         5432/TCP                                       51s
test-postgresql-hl         ClusterIP      None             <none>         5432/TCP                                       51s
test-redis-headless        ClusterIP      None             <none>         6379/TCP                                       51s
test-redis-master          ClusterIP      10.106.7.207     <none>         6379/TCP                                       51s
test-traefik               LoadBalancer   10.106.226.109   192.168.49.2   80:30098/TCP,443:31231/TCP                     51s
test-vector                ClusterIP      10.109.75.97     <none>         80/TCP                                         51s
test-vector-headless       ClusterIP      None             <none>         80/TCP                                         51s

kubectl get ingress -n cvat
NAME                  CLASS          HOSTS        ADDRESS   PORTS   AGE
test-cvat             test-traefik   cvat.local             80      67s
test-cvat-analytics   test-traefik   cvat.local             80      67s

kubectl describe ingress test-cvat -n cvat
Name:             test-cvat
Labels:           app.kubernetes.io/instance=test
                  app.kubernetes.io/managed-by=Helm
                  app.kubernetes.io/name=cvat
                  app.kubernetes.io/version=latest
                  helm.sh/chart=cvat
Namespace:        cvat
Address:          
Ingress Class:    test-traefik
Default backend:  <default>
Rules:
  Host        Path  Backends
  ----        ----  --------
  cvat.local  
              /api         test-backend-service:8080 (10.244.2.109:8080)
              /admin       test-backend-service:8080 (10.244.2.109:8080)
              /static      test-backend-service:8080 (10.244.2.109:8080)
              /django-rq   test-backend-service:8080 (10.244.2.109:8080)
              /profiler    test-backend-service:8080 (10.244.2.109:8080)
              /            test-frontend-service:80 (10.244.2.110:80)
Annotations:  meta.helm.sh/release-name: test
              meta.helm.sh/release-namespace: cvat
Events:       <none>

ping cvat.local
PING cvat.local (192.168.49.2) 56(84) bytes of data.
^C
--- cvat.local ping statistics ---
4 packets transmitted, 0 received, 100% packet loss, time 3094ms

Expected Behavior

I am expecting a response from the cvat.local DNS upon sending requests through ping or curl.

Possible Solution

No response

Context

This is the values.yaml file I used for context:

traefik:
  enabled: true
  service:
    externalIPs:
      - "192.168.49.2" #add minikube ip when testing locally.
ingress:
  enabled: true

The values.yaml file looks like this:

# Default values for cvat.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.


imagePullSecrets: []
nameOverride: ""
fullnameOverride: ""

cvat:
  backend:
    labels: {}
    annotations: {}
    resources: {}
    affinity: {}
    tolerations: []
    additionalEnv: []
    additionalVolumes: []
    additionalVolumeMounts: []
    # -- The service account the backend pods will use to interact with the Kubernetes API
    serviceAccount:
      name: default

    initializer:
      labels: {}
      annotations: {}
      resources: {}
      affinity: {}
      tolerations: []
      additionalEnv: []
      additionalVolumes: []
      additionalVolumeMounts: []
    server:
      replicas: 1
      labels: {}
      annotations: {}
      resources: {}
      affinity: {}
      tolerations: []
      envs:
        ALLOWED_HOSTS: "*"
      additionalEnv: []
      additionalVolumes: []
      additionalVolumeMounts: []
    worker:
      export:
        replicas: 2
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
      import:
        replicas: 2
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
      annotation:
        replicas: 1
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
      webhooks:
        replicas: 1
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
      qualityreports:
        replicas: 1
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
      analyticsreports:
        replicas: 1
        labels: {}
        annotations: {}
        resources: {}
        affinity: {}
        tolerations: []
        additionalEnv: []
        additionalVolumes: []
        additionalVolumeMounts: []
    utils:
      replicas: 1
      labels: {}
      annotations: {}
      resources: {}
      affinity: {}
      tolerations: []
      additionalEnv: []
      additionalVolumes: []
      additionalVolumeMounts: []
    replicas: 1
    image: cvat/server
    tag: dev
    imagePullPolicy: Always
    permissionFix:
      enabled: true
    service:
      annotations:
        traefik.ingress.kubernetes.io/service.sticky.cookie: "true"
      spec:
        type: ClusterIP
        ports:
          - port: 8080
            targetPort: 8080
            protocol: TCP
            name: http
    defaultStorage:
        enabled: true
#        storageClassName: default
#        accessModes:
#         - ReadWriteMany
        size: 20Gi
    disableDistinctCachePerService: false
  frontend:
    replicas: 1
    image: cvat/ui
    tag: dev
    imagePullPolicy: Always
    labels: {}
    #  test: test
    annotations: {}
    # test.io/test: test
    resources: {}
    affinity: {}
    tolerations: []
    # nodeAffinity:
    #   requiredDuringSchedulingIgnoredDuringExecution:
    #     nodeSelectorTerms:
    #     - matchExpressions:
    #       - key: kubernetes.io/e2e-az-name
    #         operator: In
    #         values:
    #         - e2e-az1
    #         - e2e-az2
    additionalEnv: []
    # Example:
    #  - name: volume-from-secret
    # - name: TEST
    #  value: "test"
    additionalVolumes: []
    # Example(assumes that pvc was already created):
    # - name: tmp
    #   persistentVolumeClaim:
    #       claimName: tmp
    additionalVolumeMounts: []
    # Example:
    # -   mountPath: /tmp
    #     name: tmp
    #     subPath: test
    service:
      type: ClusterIP
      ports:
        - port: 80
          targetPort: 80
          protocol: TCP
          name: http
  opa:
    replicas: 1
    image: openpolicyagent/opa
    tag: 0.63.0
    imagePullPolicy: IfNotPresent
    labels: {}
    #  test: test
    annotations: {}
    # test.io/test: test
    resources: {}
    affinity: {}
    tolerations: []
    # nodeAffinity:
    #   requiredDuringSchedulingIgnoredDuringExecution:
    #     nodeSelectorTerms:
    #     - matchExpressions:
    #       - key: kubernetes.io/e2e-az-name
    #         operator: In
    #         values:
    #         - e2e-az1
    #         - e2e-az2
    additionalEnv: []
    # Example:
    #  - name: volume-from-secret
    # - name: TEST
    #  value: "test"
    additionalVolumes: []
    # Example(assumes that pvc was already created):
    # - name: tmp
    #   persistentVolumeClaim:
    #       claimName: tmp
    additionalVolumeMounts: []
    # Example:
    # -   mountPath: /tmp
    #     name: tmp
    #     subPath: test
    composeCompatibleServiceName: true # Sets service name to opa in order to be compatible with Docker Compose. Necessary because changing IAM_OPA_DATA_URL via environment variables in current images. Hinders multiple deployment due to duplicate name
    service:
      type: ClusterIP
      ports:
        - port: 8181
          targetPort: 8181
          protocol: TCP
          name: http

  kvrocks:
    enabled: true
    external:
      host: kvrocks-external.localdomain
    existingSecret: "cvat-kvrocks-secret"
    secret:
      create: true
      name: cvat-kvrocks-secret
      password: cvat_kvrocks
    image: apache/kvrocks
    tag: 2.7.0
    imagePullPolicy: IfNotPresent
    labels: {}
    #  test: test
    annotations: {}
    # test.io/test: test
    resources: {}
    affinity: {}
    tolerations: []
    nodeAffinity: {}
    #   requiredDuringSchedulingIgnoredDuringExecution:
    #     nodeSelectorTerms:
    #     - matchExpressions:
    #       - key: kubernetes.io/e2e-az-name
    #         operator: In
    #         values:
    #         - e2e-az1
    #         - e2e-az2
    additionalEnv: []
    # Example:
    # - name: TEST
    #   value: "test"
    additionalVolumes: []
    # Example(assumes that pvc was already created):
    # - name: tmp
    #   persistentVolumeClaim:
    #       claimName: tmp
    additionalVolumeMounts: []
    # Example:
    # -   mountPath: /tmp
    #     name: tmp
    #     subPath: test
    defaultStorage:
      enabled: true
#     storageClassName: default
#     accessModes:
#       - ReadWriteOnce
      size: 100Gi

postgresql:
  #See https://github.com/bitnami/charts/blob/master/bitnami/postgresql/ for more info
  enabled: true # false for external db
  external:
    # Ignored if an empty value is set
    host: ""
    # Ignored if an empty value is set
    port: ""
  # If not external following config will be applied by default
  auth:
    existingSecret: "{{ .Release.Name }}-postgres-secret"
    username: cvat
    database: cvat
  service:
    ports:
      postgresql: 5432
  secret:
    create: true
    name: "{{ .Release.Name }}-postgres-secret"
    password: cvat_postgresql
    postgres_password: cvat_postgresql_postgres
    replication_password: cvat_postgresql_replica

# https://artifacthub.io/packages/helm/bitnami/redis
redis:
  enabled: true
  external:
    host: 127.0.0.1
  architecture: standalone
  auth:
    existingSecret: "cvat-redis-secret"
    existingSecretPasswordKey: password
  secret:
    create: true
    name: cvat-redis-secret
    password: cvat_redis
  # TODO: persistence options

nuclio:
  enabled: false
# See https://github.com/nuclio/nuclio/blob/master/hack/k8s/helm/nuclio/values.yaml for more info
#  registry:
#    loginUrl: someurl
#    credentials:
#      username: someuser
#      password: somepass

analytics:
  # Set clickhouse.enabled to false if you disable analytics or use an external database
  enabled: true
  clickhouseDb: cvat
  clickhouseUser: user
  clickhousePassword: user
  clickhouseHost: "{{ .Release.Name }}-clickhouse"
  clickhousePort: 8123

vector:
  envFrom:
    - secretRef:
        name: cvat-analytics-secret
  existingConfigMaps:
    - cvat-vector-config
  dataDir: "/vector-data-dir"
  containerPorts:
    - name: http
      containerPort: 80
      protocol: TCP
  service:
    ports:
      - name: http
        port: 80
        protocol: TCP
  image:
    tag: "0.26.0-alpine"

clickhouse:
  # Set to false in case of external db usage
  enabled: true
  shards: 1
  replicaCount: 1
  extraEnvVarsSecret: cvat-analytics-secret
  initdbScriptsSecret: cvat-clickhouse-init
  auth:
    username: user
    existingSecret: cvat-analytics-secret
    existingSecretKey: CLICKHOUSE_PASSWORD
  # Consider enabling zookeeper if a distributed configuration is used
  zookeeper:
    enabled: false

grafana:
  envFromSecret: cvat-analytics-secret
  datasources:
    datasources.yaml:
      apiVersion: 1
      datasources:
      - name: 'ClickHouse'
        type: 'grafana-clickhouse-datasource'
        isDefault: true
        jsonData:
          defaultDatabase: ${CLICKHOUSE_DB}
          port: ${CLICKHOUSE_PORT}
          server: ${CLICKHOUSE_HOST}
          username: ${CLICKHOUSE_USER}
          tlsSkipVerify: false
          protocol: http
        secureJsonData:
          password: ${CLICKHOUSE_PASSWORD}
        editable: false
  dashboardProviders:
    dashboardproviders.yaml:
      apiVersion: 1
      providers:
      - name: 'default'
        orgId: 1
        folder: ''
        type: file
        disableDeletion: false
        editable: true
        options:
          path: /var/lib/grafana/dashboards
  dashboardsConfigMaps:
    default: "cvat-grafana-dashboards"
  plugins:
    - grafana-clickhouse-datasource
  grafana.ini:
    server:
      root_url: https://cvat.local/analytics
    dashboards:
      default_home_dashboard_path: /var/lib/grafana/dashboards/default/all_events.json
    users:
      viewers_can_edit: true
    auth:
      disable_login_form: true
      disable_signout_menu: true
    auth.anonymous:
      enabled: true
      org_role: Admin
    auth.basic:
      enabled: false

ingress:
  ## @param ingress.enabled Enable ingress resource generation for CVAT
  ##
  enabled: false
  ## @param ingress.hostname Host for the ingress resource
  ##
  hostname: cvat.local
  ## @param ingress.annotations Additional annotations for the Ingress resource.
  ##
  ## e.g:
  ## annotations:
  ##   kubernetes.io/ingress.class: nginx
  ##
  annotations: {}
  ## @param ingress.className IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+)
  ## This is supported in Kubernetes 1.18+ and required if you have more than one IngressClass marked as the default for your cluster
  ## ref: https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/
  ##
  className: ""
  ## @param ingress.tls Enable TLS configuration for the host defined at `ingress.hostname` parameter
  ## TLS certificates will be retrieved from a TLS secret defined in tlsSecretName parameter
  ##
  tls: false
  ## @param ingress.tlsSecretName Specifies the name of the secret containing TLS certificates. Ignored if ingress.tls is false
  ##
  tlsSecretName: ingress-tls-cvat

traefik:
  enabled: false
  logs:
    general:
      format: json
    access:
      enabled: true
      format: json
      fields:
        general:
          defaultmode: drop
          names:
            ClientHost: keep
            DownstreamContentSize: keep
            DownstreamStatus: keep
            Duration: keep
            RequestHost: keep
            RequestMethod: keep
            RequestPath: keep
            RequestPort: keep
            RequestProtocol: keep
            RouterName: keep
            StartUTC: keep
  providers:
    kubernetesIngress:
      allowEmptyServices: true

smokescreen:
  opts: ''

I have ensured that the external IP for the k8s cluster as well as the DNS is properly configured. Here are the logs:

minikube ip
$ 192.168.49.2

kubectl config current-context
$ minikube

# This file was automatically generated by WSL. To stop automatic generation of this file, add the following entry to /etc/wsl.conf:
# [network]
# generateHosts = false
127.0.0.1       localhost
127.0.1.1       mylaptop

# The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
192.168.49.2 cvat.local

Environment

OS system: Windows, specifically WSL 2 (WSL version: 2.2.4.0)
Minikube Version: v1.33.1
Docker version:

Server: Docker Desktop
 Engine:
  Version:          24.0.6
  API version:      1.43 (minimum version 1.12)
  Go version:       go1.20.7
  Git commit:       1a79695
  Built:            Mon Sep  4 12:32:16 2023
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.22
  GitCommit:        8165feabfdfe38c65b599c4993d227328c231fca
 runc:
  Version:          1.1.8
  GitCommit:        v1.1.8-0-g82f18fe
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0

[azhavoro]

@bhoo-git Why would you expect to get an ICMP ping response?
What is curl error?