From 25476976d25c722c3d6eee8369f3b5c2ace1d8d0 Mon Sep 17 00:00:00 2001 From: Michael Thomson Date: Tue, 21 Nov 2023 17:06:07 -0500 Subject: [PATCH] traefik --- .../helmrepository-bitnami.yaml | 2 +- .../helmrepository-emberstack.yaml | 2 +- .../helmrepository-jetstack.yaml | 2 +- .../helmrepository-podinfo.yaml | 5 +- .../helmrepository-sealed-secrets.yaml | 2 +- .../helmrepository-traefik.yaml | 8 + .../kustomizations/kustomization-traefik.yaml | 18 + bootstrap/namespaces/namespace-traefik.yaml | 4 + traefik/helmrelease-traefik.yaml | 993 ++++++++++++++++++ 9 files changed, 1029 insertions(+), 7 deletions(-) create mode 100644 bootstrap/helmrepositories/helmrepository-traefik.yaml create mode 100644 bootstrap/kustomizations/kustomization-traefik.yaml create mode 100644 bootstrap/namespaces/namespace-traefik.yaml create mode 100644 traefik/helmrelease-traefik.yaml diff --git a/bootstrap/helmrepositories/helmrepository-bitnami.yaml b/bootstrap/helmrepositories/helmrepository-bitnami.yaml index 1234a1c..6eb4220 100644 --- a/bootstrap/helmrepositories/helmrepository-bitnami.yaml +++ b/bootstrap/helmrepositories/helmrepository-bitnami.yaml @@ -1,4 +1,4 @@ -apiVersion: source.toolkit.fluxcd.io/v1beta1 +apiVersion: source.toolkit.fluxcd.io/v1beta2 kind: HelmRepository metadata: name: bitnami diff --git a/bootstrap/helmrepositories/helmrepository-emberstack.yaml b/bootstrap/helmrepositories/helmrepository-emberstack.yaml index 5fa1085..4a52a02 100644 --- a/bootstrap/helmrepositories/helmrepository-emberstack.yaml +++ b/bootstrap/helmrepositories/helmrepository-emberstack.yaml @@ -1,4 +1,4 @@ -apiVersion: source.toolkit.fluxcd.io/v1beta1 +apiVersion: source.toolkit.fluxcd.io/v1beta2 kind: HelmRepository metadata: name: emberstack diff --git a/bootstrap/helmrepositories/helmrepository-jetstack.yaml b/bootstrap/helmrepositories/helmrepository-jetstack.yaml index e5b4489..25ce807 100644 --- a/bootstrap/helmrepositories/helmrepository-jetstack.yaml +++ b/bootstrap/helmrepositories/helmrepository-jetstack.yaml @@ -1,4 +1,4 @@ -apiVersion: source.toolkit.fluxcd.io/v1beta1 +apiVersion: source.toolkit.fluxcd.io/v1beta2 kind: HelmRepository metadata: name: jetstack diff --git a/bootstrap/helmrepositories/helmrepository-podinfo.yaml b/bootstrap/helmrepositories/helmrepository-podinfo.yaml index 821750c..eb4f7bc 100644 --- a/bootstrap/helmrepositories/helmrepository-podinfo.yaml +++ b/bootstrap/helmrepositories/helmrepository-podinfo.yaml @@ -1,9 +1,8 @@ ---- -apiVersion: source.toolkit.fluxcd.io/v1beta1 +apiVersion: source.toolkit.fluxcd.io/v1beta2 kind: HelmRepository metadata: name: podinfo namespace: flux-system spec: interval: 15m - url: https://stefanprodan.github.io/podinfo \ No newline at end of file + url: https://stefanprodan.github.io/podinfo diff --git a/bootstrap/helmrepositories/helmrepository-sealed-secrets.yaml b/bootstrap/helmrepositories/helmrepository-sealed-secrets.yaml index 12cc9f6..9633794 100644 --- a/bootstrap/helmrepositories/helmrepository-sealed-secrets.yaml +++ b/bootstrap/helmrepositories/helmrepository-sealed-secrets.yaml @@ -1,4 +1,4 @@ -apiVersion: source.toolkit.fluxcd.io/v1beta1 +apiVersion: source.toolkit.fluxcd.io/v1beta2 kind: HelmRepository metadata: name: sealed-secrets diff --git a/bootstrap/helmrepositories/helmrepository-traefik.yaml b/bootstrap/helmrepositories/helmrepository-traefik.yaml new file mode 100644 index 0000000..c00fece --- /dev/null +++ b/bootstrap/helmrepositories/helmrepository-traefik.yaml @@ -0,0 +1,8 @@ +apiVersion: source.toolkit.fluxcd.io/v1beta2 +kind: HelmRepository +metadata: + name: traefik + namespace: flux-system +spec: + interval: 15m + url: https://helm.traefik.io/traefik diff --git a/bootstrap/kustomizations/kustomization-traefik.yaml b/bootstrap/kustomizations/kustomization-traefik.yaml new file mode 100644 index 0000000..62cca47 --- /dev/null +++ b/bootstrap/kustomizations/kustomization-traefik.yaml @@ -0,0 +1,18 @@ +apiVersion: kustomize.toolkit.fluxcd.io/v1 +kind: Kustomization +metadata: + name: traefik + namespace: flux-system +spec: + interval: 15m + path: ./traefik + prune: true # remove any elements later removed from the above path + timeout: 2m # if not set, this defaults to interval duration, which is 1h + sourceRef: + kind: GitRepository + name: flux-system + healthChecks: + - apiVersion: apps/v1 + kind: Deployment + name: traefik + namespace: traefik diff --git a/bootstrap/namespaces/namespace-traefik.yaml b/bootstrap/namespaces/namespace-traefik.yaml new file mode 100644 index 0000000..c088a91 --- /dev/null +++ b/bootstrap/namespaces/namespace-traefik.yaml @@ -0,0 +1,4 @@ +apiVersion: v1 +kind: Namespace +metadata: + name: traefik diff --git a/traefik/helmrelease-traefik.yaml b/traefik/helmrelease-traefik.yaml new file mode 100644 index 0000000..95cf949 --- /dev/null +++ b/traefik/helmrelease-traefik.yaml @@ -0,0 +1,993 @@ +apiVersion: helm.toolkit.fluxcd.io/v2beta1 +kind: HelmRelease +metadata: + name: traefik + namespace: traefik +spec: + chart: + spec: + chart: traefik + version: 25.x + sourceRef: + kind: HelmRepository + name: traefik + namespace: flux-system + interval: 15m + timeout: 5m + releaseName: traefik + values: + # Default values for Traefik + image: + # -- Traefik image host registry + registry: docker.io + # -- Traefik image repository + repository: traefik + # -- defaults to appVersion + tag: "" + # -- Traefik image pull policy + pullPolicy: IfNotPresent + + # -- Add additional label to all resources + commonLabels: {} + + # + # Configure the deployment + # + deployment: + # -- Enable deployment + enabled: true + # -- Deployment or DaemonSet + kind: Deployment + # -- Number of pods of the deployment (only applies when kind == Deployment) + replicas: 1 + # -- Number of old history to retain to allow rollback (If not set, default Kubernetes value is set to 10) + # revisionHistoryLimit: 1 + # -- Amount of time (in seconds) before Kubernetes will send the SIGKILL signal if Traefik does not shut down + terminationGracePeriodSeconds: 60 + # -- The minimum number of seconds Traefik needs to be up and running before the DaemonSet/Deployment controller considers it available + minReadySeconds: 0 + ## Override the liveness/readiness port. This is useful to integrate traefik + ## with an external Load Balancer that performs healthchecks. + ## Default: ports.traefik.port + # healthchecksPort: 9000 + ## Override the liveness/readiness scheme. Useful for getting ping to + ## respond on websecure entryPoint. + # healthchecksScheme: HTTPS + # -- Additional deployment annotations (e.g. for jaeger-operator sidecar injection) + annotations: {} + # -- Additional deployment labels (e.g. for filtering deployment by custom labels) + labels: {} + # -- Additional pod annotations (e.g. for mesh injection or prometheus scraping) + podAnnotations: {} + # -- Additional Pod labels (e.g. for filtering Pod by custom labels) + podLabels: {} + # -- Additional containers (e.g. for metric offloading sidecars) + additionalContainers: [] + # https://docs.datadoghq.com/developers/dogstatsd/unix_socket/?tab=host + # - name: socat-proxy + # image: alpine/socat:1.0.5 + # args: ["-s", "-u", "udp-recv:8125", "unix-sendto:/socket/socket"] + # volumeMounts: + # - name: dsdsocket + # mountPath: /socket + # -- Additional volumes available for use with initContainers and additionalContainers + additionalVolumes: [] + # - name: dsdsocket + # hostPath: + # path: /var/run/statsd-exporter + # -- Additional initContainers (e.g. for setting file permission as shown below) + initContainers: [] + # The "volume-permissions" init container is required if you run into permission issues. + # Related issue: https://github.com/traefik/traefik-helm-chart/issues/396 + # - name: volume-permissions + # image: busybox:latest + # command: ["sh", "-c", "touch /data/acme.json; chmod -v 600 /data/acme.json"] + # securityContext: + # runAsNonRoot: true + # runAsGroup: 65532 + # runAsUser: 65532 + # volumeMounts: + # - name: data + # mountPath: /data + # -- Use process namespace sharing + shareProcessNamespace: false + # -- Custom pod DNS policy. Apply if `hostNetwork: true` + # dnsPolicy: ClusterFirstWithHostNet + dnsConfig: {} + # nameservers: + # - 192.0.2.1 # this is an example + # searches: + # - ns1.svc.cluster-domain.example + # - my.dns.search.suffix + # options: + # - name: ndots + # value: "2" + # - name: edns0 + # -- Additional imagePullSecrets + imagePullSecrets: [] + # - name: myRegistryKeySecretName + # -- Pod lifecycle actions + lifecycle: {} + # preStop: + # exec: + # command: ["/bin/sh", "-c", "sleep 40"] + # postStart: + # httpGet: + # path: /ping + # port: 9000 + # host: localhost + # scheme: HTTP + + # -- Pod disruption budget + podDisruptionBudget: + enabled: false + # maxUnavailable: 1 + # maxUnavailable: 33% + # minAvailable: 0 + # minAvailable: 25% + + # -- Create a default IngressClass for Traefik + ingressClass: + enabled: true + isDefaultClass: true + # name: my-custom-class + + # Traefik experimental features + experimental: + # This value is no longer used, set the image.tag to a semver higher than 3.0, e.g. "v3.0.0-beta3" + # v3: + # -- Enable traefik version 3 + # enabled: false + plugins: + # -- Enable traefik experimental plugins + enabled: false + kubernetesGateway: + # -- Enable traefik experimental GatewayClass CRD + enabled: false + ## Routes are restricted to namespace of the gateway by default. + ## https://gateway-api.sigs.k8s.io/references/spec/#gateway.networking.k8s.io/v1beta1.FromNamespaces + # namespacePolicy: All + # certificate: + # group: "core" + # kind: "Secret" + # name: "mysecret" + # -- By default, Gateway would be created to the Namespace you are deploying Traefik to. + # You may create that Gateway in another namespace, setting its name below: + # namespace: default + # Additional gateway annotations (e.g. for cert-manager.io/issuer) + # annotations: + # cert-manager.io/issuer: letsencrypt + + ## Create an IngressRoute for the dashboard + ingressRoute: + dashboard: + # -- Create an IngressRoute for the dashboard + enabled: true + # -- Additional ingressRoute annotations (e.g. for kubernetes.io/ingress.class) + annotations: {} + # -- Additional ingressRoute labels (e.g. for filtering IngressRoute by custom labels) + labels: {} + # -- The router match rule used for the dashboard ingressRoute + matchRule: PathPrefix(`/dashboard`) || PathPrefix(`/api`) + # -- Specify the allowed entrypoints to use for the dashboard ingress route, (e.g. traefik, web, websecure). + # By default, it's using traefik entrypoint, which is not exposed. + # /!\ Do not expose your dashboard without any protection over the internet /!\ + entryPoints: ["traefik"] + # -- Additional ingressRoute middlewares (e.g. for authentication) + middlewares: [] + # -- TLS options (e.g. secret containing certificate) + tls: {} + healthcheck: + # -- Create an IngressRoute for the healthcheck probe + enabled: false + # -- Additional ingressRoute annotations (e.g. for kubernetes.io/ingress.class) + annotations: {} + # -- Additional ingressRoute labels (e.g. for filtering IngressRoute by custom labels) + labels: {} + # -- The router match rule used for the healthcheck ingressRoute + matchRule: PathPrefix(`/ping`) + # -- Specify the allowed entrypoints to use for the healthcheck ingress route, (e.g. traefik, web, websecure). + # By default, it's using traefik entrypoint, which is not exposed. + entryPoints: ["traefik"] + # -- Additional ingressRoute middlewares (e.g. for authentication) + middlewares: [] + # -- TLS options (e.g. secret containing certificate) + tls: {} + + updateStrategy: + # -- Customize updateStrategy: RollingUpdate or OnDelete + type: RollingUpdate + rollingUpdate: + maxUnavailable: 0 + maxSurge: 1 + + readinessProbe: + # -- The number of consecutive failures allowed before considering the probe as failed. + failureThreshold: 1 + # -- The number of seconds to wait before starting the first probe. + initialDelaySeconds: 2 + # -- The number of seconds to wait between consecutive probes. + periodSeconds: 10 + # -- The minimum consecutive successes required to consider the probe successful. + successThreshold: 1 + # -- The number of seconds to wait for a probe response before considering it as failed. + timeoutSeconds: 2 + livenessProbe: + # -- The number of consecutive failures allowed before considering the probe as failed. + failureThreshold: 3 + # -- The number of seconds to wait before starting the first probe. + initialDelaySeconds: 2 + # -- The number of seconds to wait between consecutive probes. + periodSeconds: 10 + # -- The minimum consecutive successes required to consider the probe successful. + successThreshold: 1 + # -- The number of seconds to wait for a probe response before considering it as failed. + timeoutSeconds: 2 + + # -- Define Startup Probe for container: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-startup-probes + # eg. + # `startupProbe: + # exec: + # command: + # - mycommand + # - foo + # initialDelaySeconds: 5 + # periodSeconds: 5` + startupProbe: + + providers: + kubernetesCRD: + # -- Load Kubernetes IngressRoute provider + enabled: true + # -- Allows IngressRoute to reference resources in namespace other than theirs + allowCrossNamespace: false + # -- Allows to reference ExternalName services in IngressRoute + allowExternalNameServices: false + # -- Allows to return 503 when there is no endpoints available + allowEmptyServices: false + # ingressClass: traefik-internal + # labelSelector: environment=production,method=traefik + # -- Array of namespaces to watch. If left empty, Traefik watches all namespaces. + namespaces: [] + # - "default" + + kubernetesIngress: + # -- Load Kubernetes Ingress provider + enabled: true + # -- Allows to reference ExternalName services in Ingress + allowExternalNameServices: false + # -- Allows to return 503 when there is no endpoints available + allowEmptyServices: false + # ingressClass: traefik-internal + # labelSelector: environment=production,method=traefik + # -- Array of namespaces to watch. If left empty, Traefik watches all namespaces. + namespaces: [] + # - "default" + # IP used for Kubernetes Ingress endpoints + publishedService: + enabled: false + # Published Kubernetes Service to copy status from. Format: namespace/servicename + # By default this Traefik service + # pathOverride: "" + + file: + # -- Create a file provider + enabled: false + # -- Allows Traefik to automatically watch for file changes + watch: true + # -- File content (YAML format, go template supported) (see https://doc.traefik.io/traefik/providers/file/) + content: "" + # http: + # routers: + # router0: + # entryPoints: + # - web + # middlewares: + # - my-basic-auth + # service: service-foo + # rule: Path(`/foo`) + + # + # -- Add volumes to the traefik pod. The volume name will be passed to tpl. + # This can be used to mount a cert pair or a configmap that holds a config.toml file. + # After the volume has been mounted, add the configs into traefik by using the `additionalArguments` list below, eg: + # `additionalArguments: + # - "--providers.file.filename=/config/dynamic.toml" + # - "--ping" + # - "--ping.entrypoint=web"` + volumes: [] + # - name: public-cert + # mountPath: "/certs" + # type: secret + # - name: '{{ printf "%s-configs" .Release.Name }}' + # mountPath: "/config" + # type: configMap + + # -- Additional volumeMounts to add to the Traefik container + additionalVolumeMounts: [] + # -- For instance when using a logshipper for access logs + # - name: traefik-logs + # mountPath: /var/log/traefik + + logs: + general: + # -- By default, the logs use a text format (common), but you can + # also ask for the json format in the format option + # format: json + # By default, the level is set to ERROR. + # -- Alternative logging levels are DEBUG, PANIC, FATAL, ERROR, WARN, and INFO. + level: ERROR + access: + # -- To enable access logs + enabled: false + ## By default, logs are written using the Common Log Format (CLF) on stdout. + ## To write logs in JSON, use json in the format option. + ## If the given format is unsupported, the default (CLF) is used instead. + # format: json + # filePath: "/var/log/traefik/access.log + ## To write the logs in an asynchronous fashion, specify a bufferingSize option. + ## This option represents the number of log lines Traefik will keep in memory before writing + ## them to the selected output. In some cases, this option can greatly help performances. + # bufferingSize: 100 + ## Filtering + # -- https://docs.traefik.io/observability/access-logs/#filtering + filters: {} + # statuscodes: "200,300-302" + # retryattempts: true + # minduration: 10ms + fields: + general: + # -- Available modes: keep, drop, redact. + defaultmode: keep + # -- Names of the fields to limit. + names: {} + ## Examples: + # ClientUsername: drop + headers: + # -- Available modes: keep, drop, redact. + defaultmode: drop + # -- Names of the headers to limit. + names: {} + ## Examples: + # User-Agent: redact + # Authorization: drop + # Content-Type: keep + + metrics: + ## -- Prometheus is enabled by default. + ## -- It can be disabled by setting "prometheus: null" + prometheus: + # -- Entry point used to expose metrics. + entryPoint: metrics + ## Enable metrics on entry points. Default=true + # addEntryPointsLabels: false + ## Enable metrics on routers. Default=false + # addRoutersLabels: true + ## Enable metrics on services. Default=true + # addServicesLabels: false + ## Buckets for latency metrics. Default="0.1,0.3,1.2,5.0" + # buckets: "0.5,1.0,2.5" + ## When manualRouting is true, it disables the default internal router in + ## order to allow creating a custom router for prometheus@internal service. + # manualRouting: true + # datadog: + # ## Address instructs exporter to send metrics to datadog-agent at this address. + # address: "127.0.0.1:8125" + # ## The interval used by the exporter to push metrics to datadog-agent. Default=10s + # # pushInterval: 30s + # ## The prefix to use for metrics collection. Default="traefik" + # # prefix: traefik + # ## Enable metrics on entry points. Default=true + # # addEntryPointsLabels: false + # ## Enable metrics on routers. Default=false + # # addRoutersLabels: true + # ## Enable metrics on services. Default=true + # # addServicesLabels: false + # influxdb: + # ## Address instructs exporter to send metrics to influxdb at this address. + # address: localhost:8089 + # ## InfluxDB's address protocol (udp or http). Default="udp" + # protocol: udp + # ## InfluxDB database used when protocol is http. Default="" + # # database: "" + # ## InfluxDB retention policy used when protocol is http. Default="" + # # retentionPolicy: "" + # ## InfluxDB username (only with http). Default="" + # # username: "" + # ## InfluxDB password (only with http). Default="" + # # password: "" + # ## The interval used by the exporter to push metrics to influxdb. Default=10s + # # pushInterval: 30s + # ## Additional labels (influxdb tags) on all metrics. + # # additionalLabels: + # # env: production + # # foo: bar + # ## Enable metrics on entry points. Default=true + # # addEntryPointsLabels: false + # ## Enable metrics on routers. Default=false + # # addRoutersLabels: true + # ## Enable metrics on services. Default=true + # # addServicesLabels: false + # influxdb2: + # ## Address instructs exporter to send metrics to influxdb v2 at this address. + # address: localhost:8086 + # ## Token with which to connect to InfluxDB v2. + # token: xxx + # ## Organisation where metrics will be stored. + # org: "" + # ## Bucket where metrics will be stored. + # bucket: "" + # ## The interval used by the exporter to push metrics to influxdb. Default=10s + # # pushInterval: 30s + # ## Additional labels (influxdb tags) on all metrics. + # # additionalLabels: + # # env: production + # # foo: bar + # ## Enable metrics on entry points. Default=true + # # addEntryPointsLabels: false + # ## Enable metrics on routers. Default=false + # # addRoutersLabels: true + # ## Enable metrics on services. Default=true + # # addServicesLabels: false + # statsd: + # ## Address instructs exporter to send metrics to statsd at this address. + # address: localhost:8125 + # ## The interval used by the exporter to push metrics to influxdb. Default=10s + # # pushInterval: 30s + # ## The prefix to use for metrics collection. Default="traefik" + # # prefix: traefik + # ## Enable metrics on entry points. Default=true + # # addEntryPointsLabels: false + # ## Enable metrics on routers. Default=false + # # addRoutersLabels: true + # ## Enable metrics on services. Default=true + # # addServicesLabels: false + # openTelemetry: + # ## Address of the OpenTelemetry Collector to send metrics to. + # address: "localhost:4318" + # ## Enable metrics on entry points. + # addEntryPointsLabels: true + # ## Enable metrics on routers. + # addRoutersLabels: true + # ## Enable metrics on services. + # addServicesLabels: true + # ## Explicit boundaries for Histogram data points. + # explicitBoundaries: + # - "0.1" + # - "0.3" + # - "1.2" + # - "5.0" + # ## Additional headers sent with metrics by the reporter to the OpenTelemetry Collector. + # headers: + # foo: bar + # test: test + # ## Allows reporter to send metrics to the OpenTelemetry Collector without using a secured protocol. + # insecure: true + # ## Interval at which metrics are sent to the OpenTelemetry Collector. + # pushInterval: 10s + # ## Allows to override the default URL path used for sending metrics. This option has no effect when using gRPC transport. + # path: /foo/v1/traces + # ## Defines the TLS configuration used by the reporter to send metrics to the OpenTelemetry Collector. + # tls: + # ## The path to the certificate authority, it defaults to the system bundle. + # ca: path/to/ca.crt + # ## The path to the public certificate. When using this option, setting the key option is required. + # cert: path/to/foo.cert + # ## The path to the private key. When using this option, setting the cert option is required. + # key: path/to/key.key + # ## If set to true, the TLS connection accepts any certificate presented by the server regardless of the hostnames it covers. + # insecureSkipVerify: true + # ## This instructs the reporter to send metrics to the OpenTelemetry Collector using gRPC. + # grpc: true + + ## -- enable optional CRDs for Prometheus Operator + ## + ## Create a dedicated metrics service for use with ServiceMonitor + # service: + # enabled: false + # labels: {} + # annotations: {} + ## When set to true, it won't check if Prometheus Operator CRDs are deployed + # disableAPICheck: false + # serviceMonitor: + # metricRelabelings: [] + # - sourceLabels: [__name__] + # separator: ; + # regex: ^fluentd_output_status_buffer_(oldest|newest)_.+ + # replacement: $1 + # action: drop + # relabelings: [] + # - sourceLabels: [__meta_kubernetes_pod_node_name] + # separator: ; + # regex: ^(.*)$ + # targetLabel: nodename + # replacement: $1 + # action: replace + # jobLabel: traefik + # interval: 30s + # honorLabels: true + # # (Optional) + # # scrapeTimeout: 5s + # # honorTimestamps: true + # # enableHttp2: true + # # followRedirects: true + # # additionalLabels: + # # foo: bar + # # namespace: "another-namespace" + # # namespaceSelector: {} + # prometheusRule: + # additionalLabels: {} + # namespace: "another-namespace" + # rules: + # - alert: TraefikDown + # expr: up{job="traefik"} == 0 + # for: 5m + # labels: + # context: traefik + # severity: warning + # annotations: + # summary: "Traefik Down" + # description: "{{ $labels.pod }} on {{ $labels.nodename }} is down" + + ## Tracing + # -- https://doc.traefik.io/traefik/observability/tracing/overview/ + tracing: {} + # openTelemetry: # traefik v3+ only + # grpc: {} + # insecure: true + # address: localhost:4317 + # instana: + # localAgentHost: 127.0.0.1 + # localAgentPort: 42699 + # logLevel: info + # enableAutoProfile: true + # datadog: + # localAgentHostPort: 127.0.0.1:8126 + # debug: false + # globalTag: "" + # prioritySampling: false + # jaeger: + # samplingServerURL: http://localhost:5778/sampling + # samplingType: const + # samplingParam: 1.0 + # localAgentHostPort: 127.0.0.1:6831 + # gen128Bit: false + # propagation: jaeger + # traceContextHeaderName: uber-trace-id + # disableAttemptReconnecting: true + # collector: + # endpoint: "" + # user: "" + # password: "" + # zipkin: + # httpEndpoint: http://localhost:9411/api/v2/spans + # sameSpan: false + # id128Bit: true + # sampleRate: 1.0 + # haystack: + # localAgentHost: 127.0.0.1 + # localAgentPort: 35000 + # globalTag: "" + # traceIDHeaderName: "" + # parentIDHeaderName: "" + # spanIDHeaderName: "" + # baggagePrefixHeaderName: "" + # elastic: + # serverURL: http://localhost:8200 + # secretToken: "" + # serviceEnvironment: "" + + # -- Global command arguments to be passed to all traefik's pods + globalArguments: + - "--global.checknewversion" + - "--global.sendanonymoususage" + + # + # Configure Traefik static configuration + # -- Additional arguments to be passed at Traefik's binary + # All available options available on https://docs.traefik.io/reference/static-configuration/cli/ + ## Use curly braces to pass values: `helm install --set="additionalArguments={--providers.kubernetesingress.ingressclass=traefik-internal,--log.level=DEBUG}"` + additionalArguments: [] + # - "--providers.kubernetesingress.ingressclass=traefik-internal" + # - "--log.level=DEBUG" + + # -- Environment variables to be passed to Traefik's binary + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + # - name: SOME_VAR + # value: some-var-value + # - name: SOME_VAR_FROM_CONFIG_MAP + # valueFrom: + # configMapRef: + # name: configmap-name + # key: config-key + # - name: SOME_SECRET + # valueFrom: + # secretKeyRef: + # name: secret-name + # key: secret-key + + # -- Environment variables to be passed to Traefik's binary from configMaps or secrets + envFrom: [] + # - configMapRef: + # name: config-map-name + # - secretRef: + # name: secret-name + + ports: + traefik: + port: 9000 + # -- Use hostPort if set. + # hostPort: 9000 + # + # -- Use hostIP if set. If not set, Kubernetes will default to 0.0.0.0, which + # means it's listening on all your interfaces and all your IPs. You may want + # to set this value if you need traefik to listen on specific interface + # only. + # hostIP: 192.168.100.10 + + # Defines whether the port is exposed if service.type is LoadBalancer or + # NodePort. + # + # -- You SHOULD NOT expose the traefik port on production deployments. + # If you want to access it from outside your cluster, + # use `kubectl port-forward` or create a secure ingress + expose: false + # -- The exposed port for this service + exposedPort: 9000 + # -- The port protocol (TCP/UDP) + protocol: TCP + web: + ## -- Enable this entrypoint as a default entrypoint. When a service doesn't explicitly set an entrypoint it will only use this entrypoint. + # asDefault: true + port: 8000 + # hostPort: 8000 + # containerPort: 8000 + expose: true + exposedPort: 80 + ## -- Different target traefik port on the cluster, useful for IP type LB + # targetPort: 80 + # The port protocol (TCP/UDP) + protocol: TCP + # -- Use nodeport if set. This is useful if you have configured Traefik in a + # LoadBalancer. + # nodePort: 32080 + # Port Redirections + # Added in 2.2, you can make permanent redirects via entrypoints. + # https://docs.traefik.io/routing/entrypoints/#redirection + # redirectTo: + # port: websecure + # (Optional) + # priority: 10 + # + # Trust forwarded headers information (X-Forwarded-*). + # forwardedHeaders: + # trustedIPs: [] + # insecure: false + # + # Enable the Proxy Protocol header parsing for the entry point + # proxyProtocol: + # trustedIPs: [] + # insecure: false + websecure: + ## -- Enable this entrypoint as a default entrypoint. When a service doesn't explicitly set an entrypoint it will only use this entrypoint. + # asDefault: true + port: 8443 + # hostPort: 8443 + # containerPort: 8443 + expose: true + exposedPort: 443 + ## -- Different target traefik port on the cluster, useful for IP type LB + # targetPort: 80 + ## -- The port protocol (TCP/UDP) + protocol: TCP + # nodePort: 32443 + ## -- Specify an application protocol. This may be used as a hint for a Layer 7 load balancer. + # appProtocol: https + # + ## -- Enable HTTP/3 on the entrypoint + ## Enabling it will also enable http3 experimental feature + ## https://doc.traefik.io/traefik/routing/entrypoints/#http3 + ## There are known limitations when trying to listen on same ports for + ## TCP & UDP (Http3). There is a workaround in this chart using dual Service. + ## https://github.com/kubernetes/kubernetes/issues/47249#issuecomment-587960741 + http3: + enabled: false + # advertisedPort: 4443 + # + ## -- Trust forwarded headers information (X-Forwarded-*). + # forwardedHeaders: + # trustedIPs: [] + # insecure: false + # + ## -- Enable the Proxy Protocol header parsing for the entry point + # proxyProtocol: + # trustedIPs: [] + # insecure: false + # + ## Set TLS at the entrypoint + ## https://doc.traefik.io/traefik/routing/entrypoints/#tls + tls: + enabled: true + # this is the name of a TLSOption definition + options: "" + certResolver: "" + domains: [] + # - main: example.com + # sans: + # - foo.example.com + # - bar.example.com + # + # -- One can apply Middlewares on an entrypoint + # https://doc.traefik.io/traefik/middlewares/overview/ + # https://doc.traefik.io/traefik/routing/entrypoints/#middlewares + # -- /!\ It introduces here a link between your static configuration and your dynamic configuration /!\ + # It follows the provider naming convention: https://doc.traefik.io/traefik/providers/overview/#provider-namespace + # middlewares: + # - namespace-name1@kubernetescrd + # - namespace-name2@kubernetescrd + middlewares: [] + metrics: + # -- When using hostNetwork, use another port to avoid conflict with node exporter: + # https://github.com/prometheus/prometheus/wiki/Default-port-allocations + port: 9100 + # hostPort: 9100 + # Defines whether the port is exposed if service.type is LoadBalancer or + # NodePort. + # + # -- You may not want to expose the metrics port on production deployments. + # If you want to access it from outside your cluster, + # use `kubectl port-forward` or create a secure ingress + expose: false + # -- The exposed port for this service + exposedPort: 9100 + # -- The port protocol (TCP/UDP) + protocol: TCP + + # -- TLS Options are created as TLSOption CRDs + # https://doc.traefik.io/traefik/https/tls/#tls-options + # When using `labelSelector`, you'll need to set labels on tlsOption accordingly. + # Example: + # tlsOptions: + # default: + # labels: {} + # sniStrict: true + # preferServerCipherSuites: true + # customOptions: + # labels: {} + # curvePreferences: + # - CurveP521 + # - CurveP384 + tlsOptions: {} + + # -- TLS Store are created as TLSStore CRDs. This is useful if you want to set a default certificate + # https://doc.traefik.io/traefik/https/tls/#default-certificate + # Example: + # tlsStore: + # default: + # defaultCertificate: + # secretName: tls-cert + tlsStore: {} + + service: + enabled: true + ## -- Single service is using `MixedProtocolLBService` feature gate. + ## -- When set to false, it will create two Service, one for TCP and one for UDP. + single: true + type: LoadBalancer + # -- Additional annotations applied to both TCP and UDP services (e.g. for cloud provider specific config) + annotations: {} + # -- Additional annotations for TCP service only + annotationsTCP: {} + # -- Additional annotations for UDP service only + annotationsUDP: {} + # -- Additional service labels (e.g. for filtering Service by custom labels) + labels: {} + # -- Additional entries here will be added to the service spec. + # -- Cannot contain type, selector or ports entries. + spec: {} + # externalTrafficPolicy: Cluster + # loadBalancerIP: "1.2.3.4" + # clusterIP: "2.3.4.5" + loadBalancerSourceRanges: [] + # - 192.168.0.1/32 + # - 172.16.0.0/16 + ## -- Class of the load balancer implementation + # loadBalancerClass: service.k8s.aws/nlb + externalIPs: [] + # - 1.2.3.4 + ## One of SingleStack, PreferDualStack, or RequireDualStack. + # ipFamilyPolicy: SingleStack + ## List of IP families (e.g. IPv4 and/or IPv6). + ## ref: https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services + # ipFamilies: + # - IPv4 + # - IPv6 + ## + ## -- An additionnal and optional internal Service. + ## Same parameters as external Service + # internal: + # type: ClusterIP + # # labels: {} + # # annotations: {} + # # spec: {} + # # loadBalancerSourceRanges: [] + # # externalIPs: [] + # # ipFamilies: [ "IPv4","IPv6" ] + + autoscaling: + # -- Create HorizontalPodAutoscaler object. + enabled: false + # minReplicas: 1 + # maxReplicas: 10 + # metrics: + # - type: Resource + # resource: + # name: cpu + # target: + # type: Utilization + # averageUtilization: 60 + # - type: Resource + # resource: + # name: memory + # target: + # type: Utilization + # averageUtilization: 60 + # behavior: + # scaleDown: + # stabilizationWindowSeconds: 300 + # policies: + # - type: Pods + # value: 1 + # periodSeconds: 60 + + persistence: + # -- Enable persistence using Persistent Volume Claims + # ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ + # It can be used to store TLS certificates, see `storage` in certResolvers + enabled: false + name: data + # existingClaim: "" + accessMode: ReadWriteOnce + size: 128Mi + # storageClass: "" + # volumeName: "" + path: /data + annotations: {} + # -- Only mount a subpath of the Volume into the pod + # subPath: "" + + # -- Certificates resolvers configuration + certResolvers: {} + # letsencrypt: + # # for challenge options cf. https://doc.traefik.io/traefik/https/acme/ + # email: email@example.com + # dnsChallenge: + # # also add the provider's required configuration under env + # # or expand then from secrets/configmaps with envfrom + # # cf. https://doc.traefik.io/traefik/https/acme/#providers + # provider: digitalocean + # # add futher options for the dns challenge as needed + # # cf. https://doc.traefik.io/traefik/https/acme/#dnschallenge + # delayBeforeCheck: 30 + # resolvers: + # - 1.1.1.1 + # - 8.8.8.8 + # tlsChallenge: true + # httpChallenge: + # entryPoint: "web" + # # It has to match the path with a persistent volume + # storage: /data/acme.json + + # -- If hostNetwork is true, runs traefik in the host network namespace + # To prevent unschedulabel pods due to port collisions, if hostNetwork=true + # and replicas>1, a pod anti-affinity is recommended and will be set if the + # affinity is left as default. + hostNetwork: false + + # -- Whether Role Based Access Control objects like roles and rolebindings should be created + rbac: + enabled: true + # If set to false, installs ClusterRole and ClusterRoleBinding so Traefik can be used across namespaces. + # If set to true, installs Role and RoleBinding. Providers will only watch target namespace. + namespaced: false + # Enable user-facing roles + # https://kubernetes.io/docs/reference/access-authn-authz/rbac/#user-facing-roles + # aggregateTo: [ "admin" ] + + # -- Enable to create a PodSecurityPolicy and assign it to the Service Account via RoleBinding or ClusterRoleBinding + podSecurityPolicy: + enabled: false + + # -- The service account the pods will use to interact with the Kubernetes API + serviceAccount: + # If set, an existing service account is used + # If not set, a service account is created automatically using the fullname template + name: "" + + # -- Additional serviceAccount annotations (e.g. for oidc authentication) + serviceAccountAnnotations: {} + + # -- The resources parameter defines CPU and memory requirements and limits for Traefik's containers. + resources: {} + # requests: + # cpu: "100m" + # memory: "50Mi" + # limits: + # cpu: "300m" + # memory: "150Mi" + + # -- This example pod anti-affinity forces the scheduler to put traefik pods + # -- on nodes where no other traefik pods are scheduled. + # It should be used when hostNetwork: true to prevent port conflicts + affinity: {} + # podAntiAffinity: + # requiredDuringSchedulingIgnoredDuringExecution: + # - labelSelector: + # matchLabels: + # app.kubernetes.io/name: '{{ template "traefik.name" . }}' + # app.kubernetes.io/instance: '{{ .Release.Name }}-{{ .Release.Namespace }}' + # topologyKey: kubernetes.io/hostname + + # -- nodeSelector is the simplest recommended form of node selection constraint. + nodeSelector: {} + # -- Tolerations allow the scheduler to schedule pods with matching taints. + tolerations: [] + # -- You can use topology spread constraints to control + # how Pods are spread across your cluster among failure-domains. + topologySpreadConstraints: [] + # This example topologySpreadConstraints forces the scheduler to put traefik pods + # on nodes where no other traefik pods are scheduled. + # - labelSelector: + # matchLabels: + # app: '{{ template "traefik.name" . }}' + # maxSkew: 1 + # topologyKey: kubernetes.io/hostname + # whenUnsatisfiable: DoNotSchedule + + # -- Pods can have priority. + # -- Priority indicates the importance of a Pod relative to other Pods. + priorityClassName: "" + + # -- Set the container security context + # -- To run the container with ports below 1024 this will need to be adjusted to run as root + securityContext: + capabilities: + drop: [ALL] + readOnlyRootFilesystem: true + allowPrivilegeEscalation: false + + podSecurityContext: + # /!\ When setting fsGroup, Kubernetes will recursively change ownership and + # permissions for the contents of each volume to match the fsGroup. This can + # be an issue when storing sensitive content like TLS Certificates /!\ + # fsGroup: 65532 + # -- Specifies the policy for changing ownership and permissions of volume contents to match the fsGroup. + fsGroupChangePolicy: "OnRootMismatch" + # -- The ID of the group for all containers in the pod to run as. + runAsGroup: 65532 + # -- Specifies whether the containers should run as a non-root user. + runAsNonRoot: true + # -- The ID of the user for all containers in the pod to run as. + runAsUser: 65532 + + # + # -- Extra objects to deploy (value evaluated as a template) + # + # In some cases, it can avoid the need for additional, extended or adhoc deployments. + # See #595 for more details and traefik/tests/values/extra.yaml for example. + extraObjects: [] + + # This will override the default Release Namespace for Helm. + # It will not affect optional CRDs such as `ServiceMonitor` and `PrometheusRules` + # namespaceOverride: traefik + # + ## -- This will override the default app.kubernetes.io/instance label for all Objects. + # instanceLabelOverride: traefik