traefik/docs/content/reference/static-configuration/cli-ref.md

--accesslog:
Access log settings. (Default: false)

--accesslog.bufferingsize:
Number of access log lines to process in a buffered way. (Default: 0)

--accesslog.fields.defaultmode:
Default mode for fields: keep | drop (Default: keep)

--accesslog.fields.headers.defaultmode:
Default mode for fields: keep | drop | redact (Default: drop)

--accesslog.fields.headers.names.<name>:
Override mode for headers

--accesslog.fields.names.<name>:
Override mode for fields

--accesslog.filepath:
Access log file path. Stdout is used when omitted or empty.

--accesslog.filters.minduration:
Keep access logs when request took longer than the specified duration. (Default: 0)

--accesslog.filters.retryattempts:
Keep access logs when at least one retry happened. (Default: false)

--accesslog.filters.statuscodes:
Keep access logs with status codes in the specified range.

--accesslog.format:
Access log format: json | common (Default: common)

--api:
Enable api/dashboard. (Default: false)

--api.dashboard:
Activate dashboard. (Default: true)

--api.debug:
Enable additional endpoints for debugging and profiling. (Default: false)

--api.insecure:
Activate API directly on the entryPoint named traefik. (Default: false)

--certificatesresolvers.<name>:
Certificates resolvers configuration. (Default: false)

--certificatesresolvers.<name>.acme.caserver:
CA server to use. (Default: https://acme-v02.api.letsencrypt.org/directory)

--certificatesresolvers.<name>.acme.certificatesduration:
Certificates' duration in hours. (Default: 2160)

--certificatesresolvers.<name>.acme.dnschallenge:
Activate DNS-01 Challenge. (Default: false)

--certificatesresolvers.<name>.acme.dnschallenge.delaybeforecheck:
Assume DNS propagates after a delay in seconds rather than finding and querying nameservers. (Default: 0)

--certificatesresolvers.<name>.acme.dnschallenge.disablepropagationcheck:
Disable the DNS propagation checks before notifying ACME that the DNS challenge is ready. [not recommended] (Default: false)

--certificatesresolvers.<name>.acme.dnschallenge.provider:
Use a DNS-01 based challenge provider rather than HTTPS.

--certificatesresolvers.<name>.acme.dnschallenge.resolvers:
Use following DNS servers to resolve the FQDN authority.

--certificatesresolvers.<name>.acme.eab.hmacencoded:
Base64 encoded HMAC key from External CA.

--certificatesresolvers.<name>.acme.eab.kid:
Key identifier from External CA.

--certificatesresolvers.<name>.acme.email:
Email address used for registration.

--certificatesresolvers.<name>.acme.httpchallenge:
Activate HTTP-01 Challenge. (Default: false)

--certificatesresolvers.<name>.acme.httpchallenge.entrypoint:
HTTP challenge EntryPoint

--certificatesresolvers.<name>.acme.keytype:
KeyType used for generating certificate private key. Allow value 'EC256', 'EC384', 'RSA2048', 'RSA4096', 'RSA8192'. (Default: RSA4096)

--certificatesresolvers.<name>.acme.preferredchain:
Preferred chain to use.

--certificatesresolvers.<name>.acme.storage:
Storage to use. (Default: acme.json)

--certificatesresolvers.<name>.acme.tlschallenge:
Activate TLS-ALPN-01 Challenge. (Default: true)

--certificatesresolvers.<name>.tailscale:
Enables Tailscale certificate resolution. (Default: true)

--entrypoints.<name>:
Entry points definition. (Default: false)

--entrypoints.<name>.address:
Entry point address.

--entrypoints.<name>.asdefault:
Adds this EntryPoint to the list of default EntryPoints to be used on routers that don't have any Entrypoint defined. (Default: false)

--entrypoints.<name>.forwardedheaders.insecure:
Trust all forwarded headers. (Default: false)

--entrypoints.<name>.forwardedheaders.trustedips:
Trust only forwarded headers from selected IPs.

--entrypoints.<name>.http:
HTTP configuration.

--entrypoints.<name>.http.middlewares:
Default middlewares for the routers linked to the entry point.

--entrypoints.<name>.http.redirections.entrypoint.permanent:
Applies a permanent redirection. (Default: true)

--entrypoints.<name>.http.redirections.entrypoint.priority:
Priority of the generated router. (Default: 2147483646)

--entrypoints.<name>.http.redirections.entrypoint.scheme:
Scheme used for the redirection. (Default: https)

--entrypoints.<name>.http.redirections.entrypoint.to:
Targeted entry point of the redirection.

--entrypoints.<name>.http.tls:
Default TLS configuration for the routers linked to the entry point. (Default: false)

--entrypoints.<name>.http.tls.certresolver:
Default certificate resolver for the routers linked to the entry point.

--entrypoints.<name>.http.tls.domains:
Default TLS domains for the routers linked to the entry point.

--entrypoints.<name>.http.tls.domains[n].main:
Default subject name.

--entrypoints.<name>.http.tls.domains[n].sans:
Subject alternative names.

--entrypoints.<name>.http.tls.options:
Default TLS options for the routers linked to the entry point.

--entrypoints.<name>.http2.maxconcurrentstreams:
Specifies the number of concurrent streams per connection that each client is allowed to initiate. (Default: 250)

--entrypoints.<name>.http3:
HTTP/3 configuration. (Default: false)

--entrypoints.<name>.http3.advertisedport:
UDP port to advertise, on which HTTP/3 is available. (Default: 0)

--entrypoints.<name>.proxyprotocol:
Proxy-Protocol configuration. (Default: false)

--entrypoints.<name>.proxyprotocol.insecure:
Trust all. (Default: false)

--entrypoints.<name>.proxyprotocol.trustedips:
Trust only selected IPs.

--entrypoints.<name>.transport.lifecycle.gracetimeout:
Duration to give active requests a chance to finish before Traefik stops. (Default: 10)

--entrypoints.<name>.transport.lifecycle.requestacceptgracetimeout:
Duration to keep accepting requests before Traefik initiates the graceful shutdown procedure. (Default: 0)

--entrypoints.<name>.transport.respondingtimeouts.idletimeout:
IdleTimeout is the maximum amount duration an idle (keep-alive) connection will remain idle before closing itself. If zero, no timeout is set. (Default: 180)

--entrypoints.<name>.transport.respondingtimeouts.readtimeout:
ReadTimeout is the maximum duration for reading the entire request, including the body. If zero, no timeout is set. (Default: 0)

--entrypoints.<name>.transport.respondingtimeouts.writetimeout:
WriteTimeout is the maximum duration before timing out writes of the response. If zero, no timeout is set. (Default: 0)

--entrypoints.<name>.udp.timeout:
Timeout defines how long to wait on an idle session before releasing the related resources. (Default: 3)

--experimental.hub:
Enable the Traefik Hub provider. (Default: false)

--experimental.kubernetesgateway:
Allow the Kubernetes gateway api provider usage. (Default: false)

--experimental.localplugins.<name>:
Local plugins configuration. (Default: false)

--experimental.localplugins.<name>.modulename:
plugin's module name.

--experimental.plugins.<name>.modulename:
plugin's module name.

--experimental.plugins.<name>.version:
plugin's version.

--global.checknewversion:
Periodically check if a new version has been released. (Default: true)

--global.sendanonymoususage:
Periodically send anonymous usage statistics. If the option is not specified, it will be enabled by default. (Default: false)

--hostresolver:
Enable CNAME Flattening. (Default: false)

--hostresolver.cnameflattening:
A flag to enable/disable CNAME flattening (Default: false)

--hostresolver.resolvconfig:
resolv.conf used for DNS resolving (Default: /etc/resolv.conf)

--hostresolver.resolvdepth:
The maximal depth of DNS recursive resolving (Default: 5)

--hub:
Traefik Hub configuration. (Default: false)

--hub.tls.ca:
The certificate authority authenticates the Traefik Hub Agent certificate.

--hub.tls.cert:
The TLS certificate for Traefik Proxy as a TLS client.

--hub.tls.insecure:
Enables an insecure TLS connection that uses default credentials, and which has no peer authentication between Traefik Proxy and the Traefik Hub Agent. (Default: false)

--hub.tls.key:
The TLS key for Traefik Proxy as a TLS client.

--log:
Traefik log settings. (Default: false)

--log.compress:
Determines if the rotated log files should be compressed using gzip. (Default: false)

--log.filepath:
Traefik log file path. Stdout is used when omitted or empty.

--log.format:
Traefik log format: json | common (Default: common)

--log.level:
Log level set to traefik logs. (Default: ERROR)

--log.maxage:
Maximum number of days to retain old log files based on the timestamp encoded in their filename. (Default: 0)

--log.maxbackups:
Maximum number of old log files to retain. (Default: 0)

--log.maxsize:
Maximum size in megabytes of the log file before it gets rotated. (Default: 0)

--log.nocolor:
When using the 'common' format, disables the colorized output. (Default: false)

--metrics.datadog:
Datadog metrics exporter type. (Default: false)

--metrics.datadog.addentrypointslabels:
Enable metrics on entry points. (Default: true)

--metrics.datadog.address:
Datadog's address. (Default: localhost:8125)

--metrics.datadog.addrouterslabels:
Enable metrics on routers. (Default: false)

--metrics.datadog.addserviceslabels:
Enable metrics on services. (Default: true)

--metrics.datadog.prefix:
Prefix to use for metrics collection. (Default: traefik)

--metrics.datadog.pushinterval:
Datadog push interval. (Default: 10)

--metrics.influxdb2:
InfluxDB v2 metrics exporter type. (Default: false)

--metrics.influxdb2.addentrypointslabels:
Enable metrics on entry points. (Default: true)

--metrics.influxdb2.additionallabels.<name>:
Additional labels (influxdb tags) on all metrics

--metrics.influxdb2.address:
InfluxDB v2 address. (Default: http://localhost:8086)

--metrics.influxdb2.addrouterslabels:
Enable metrics on routers. (Default: false)

--metrics.influxdb2.addserviceslabels:
Enable metrics on services. (Default: true)

--metrics.influxdb2.bucket:
InfluxDB v2 bucket ID.

--metrics.influxdb2.org:
InfluxDB v2 org ID.

--metrics.influxdb2.pushinterval:
InfluxDB v2 push interval. (Default: 10)

--metrics.influxdb2.token:
InfluxDB v2 access token.

--metrics.opentelemetry:
OpenTelemetry metrics exporter type. (Default: false)

--metrics.opentelemetry.addentrypointslabels:
Enable metrics on entry points. (Default: true)

--metrics.opentelemetry.address:
Address (host:port) of the collector endpoint. (Default: localhost:4318)

--metrics.opentelemetry.addrouterslabels:
Enable metrics on routers. (Default: false)

--metrics.opentelemetry.addserviceslabels:
Enable metrics on services. (Default: true)

--metrics.opentelemetry.explicitboundaries:
Boundaries for latency metrics. (Default: 0.005000, 0.010000, 0.025000, 0.050000, 0.100000, 0.250000, 0.500000, 1.000000, 2.500000, 5.000000, 10.000000)

--metrics.opentelemetry.grpc:
gRPC specific configuration for the OpenTelemetry collector. (Default: true)

--metrics.opentelemetry.headers.<name>:
Headers sent with payload.

--metrics.opentelemetry.insecure:
Disables client transport security for the exporter. (Default: false)

--metrics.opentelemetry.path:
Set the URL path of the collector endpoint.

--metrics.opentelemetry.pushinterval:
Period between calls to collect a checkpoint. (Default: 10)

--metrics.opentelemetry.tls.ca:
TLS CA

--metrics.opentelemetry.tls.cert:
TLS cert

--metrics.opentelemetry.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--metrics.opentelemetry.tls.key:
TLS key

--metrics.prometheus:
Prometheus metrics exporter type. (Default: false)

--metrics.prometheus.addentrypointslabels:
Enable metrics on entry points. (Default: true)

--metrics.prometheus.addrouterslabels:
Enable metrics on routers. (Default: false)

--metrics.prometheus.addserviceslabels:
Enable metrics on services. (Default: true)

--metrics.prometheus.buckets:
Buckets for latency metrics. (Default: 0.100000, 0.300000, 1.200000, 5.000000)

--metrics.prometheus.entrypoint:
EntryPoint (Default: traefik)

--metrics.prometheus.manualrouting:
Manual routing (Default: false)

--metrics.statsd:
StatsD metrics exporter type. (Default: false)

--metrics.statsd.addentrypointslabels:
Enable metrics on entry points. (Default: true)

--metrics.statsd.address:
StatsD address. (Default: localhost:8125)

--metrics.statsd.addrouterslabels:
Enable metrics on routers. (Default: false)

--metrics.statsd.addserviceslabels:
Enable metrics on services. (Default: true)

--metrics.statsd.prefix:
Prefix to use for metrics collection. (Default: traefik)

--metrics.statsd.pushinterval:
StatsD push interval. (Default: 10)

--ping:
Enable ping. (Default: false)

--ping.entrypoint:
EntryPoint (Default: traefik)

--ping.manualrouting:
Manual routing (Default: false)

--ping.terminatingstatuscode:
Terminating status code (Default: 503)

--providers.consul:
Enable Consul backend with default settings. (Default: false)

--providers.consul.endpoints:
KV store endpoints. (Default: 127.0.0.1:8500)

--providers.consul.namespaces:
Sets the namespaces used to discover the configuration (Consul Enterprise only).

--providers.consul.rootkey:
Root key used for KV store. (Default: traefik)

--providers.consul.tls.ca:
TLS CA

--providers.consul.tls.cert:
TLS cert

--providers.consul.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.consul.tls.key:
TLS key

--providers.consul.token:
Per-request ACL token.

--providers.consulcatalog:
Enable ConsulCatalog backend with default settings. (Default: false)

--providers.consulcatalog.cache:
Use local agent caching for catalog reads. (Default: false)

--providers.consulcatalog.connectaware:
Enable Consul Connect support. (Default: false)

--providers.consulcatalog.connectbydefault:
Consider every service as Connect capable by default. (Default: false)

--providers.consulcatalog.constraints:
Constraints is an expression that Traefik matches against the container's labels to determine whether to create any route for that container.

--providers.consulcatalog.defaultrule:
Default rule. (Default: Host(`{{ normalize .Name }}`))

--providers.consulcatalog.endpoint.address:
The address of the Consul server

--providers.consulcatalog.endpoint.datacenter:
Data center to use. If not provided, the default agent data center is used

--providers.consulcatalog.endpoint.endpointwaittime:
WaitTime limits how long a Watch will block. If not provided, the agent default values will be used (Default: 0)

--providers.consulcatalog.endpoint.httpauth.password:
Basic Auth password

--providers.consulcatalog.endpoint.httpauth.username:
Basic Auth username

--providers.consulcatalog.endpoint.scheme:
The URI scheme for the Consul server

--providers.consulcatalog.endpoint.tls.ca:
TLS CA

--providers.consulcatalog.endpoint.tls.cert:
TLS cert

--providers.consulcatalog.endpoint.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.consulcatalog.endpoint.tls.key:
TLS key

--providers.consulcatalog.endpoint.token:
Token is used to provide a per-request ACL token which overrides the agent's default token

--providers.consulcatalog.exposedbydefault:
Expose containers by default. (Default: true)

--providers.consulcatalog.namespaces:
Sets the namespaces used to discover services (Consul Enterprise only).

--providers.consulcatalog.prefix:
Prefix for consul service tags. (Default: traefik)

--providers.consulcatalog.refreshinterval:
Interval for check Consul API. (Default: 15)

--providers.consulcatalog.requireconsistent:
Forces the read to be fully consistent. (Default: false)

--providers.consulcatalog.servicename:
Name of the Traefik service in Consul Catalog (needs to be registered via the orchestrator or manually). (Default: traefik)

--providers.consulcatalog.stale:
Use stale consistency for catalog reads. (Default: false)

--providers.consulcatalog.watch:
Watch Consul API events. (Default: false)

--providers.docker:
Enable Docker backend with default settings. (Default: false)

--providers.docker.allowemptyservices:
Disregards the Docker containers health checks with respect to the creation or removal of the corresponding services. (Default: false)

--providers.docker.constraints:
Constraints is an expression that Traefik matches against the container's labels to determine whether to create any route for that container.

--providers.docker.defaultrule:
Default rule. (Default: Host(`{{ normalize .Name }}`))

--providers.docker.endpoint:
Docker server endpoint. Can be a tcp or a unix socket endpoint. (Default: unix:///var/run/docker.sock)

--providers.docker.exposedbydefault:
Expose containers by default. (Default: true)

--providers.docker.httpclienttimeout:
Client timeout for HTTP connections. (Default: 0)

--providers.docker.network:
Default Docker network used.

--providers.docker.swarmmode:
Use Docker on Swarm Mode. (Default: false)

--providers.docker.swarmmoderefreshseconds:
Polling interval for swarm mode. (Default: 15)

--providers.docker.tls.ca:
TLS CA

--providers.docker.tls.cert:
TLS cert

--providers.docker.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.docker.tls.key:
TLS key

--providers.docker.usebindportip:
Use the ip address from the bound port, rather than from the inner network. (Default: false)

--providers.docker.watch:
Watch Docker events. (Default: true)

--providers.ecs:
Enable AWS ECS backend with default settings. (Default: false)

--providers.ecs.accesskeyid:
AWS credentials access key ID to use for making requests.

--providers.ecs.autodiscoverclusters:
Auto discover cluster. (Default: false)

--providers.ecs.clusters:
ECS Cluster names. (Default: default)

--providers.ecs.constraints:
Constraints is an expression that Traefik matches against the container's labels to determine whether to create any route for that container.

--providers.ecs.defaultrule:
Default rule. (Default: Host(`{{ normalize .Name }}`))

--providers.ecs.ecsanywhere:
Enable ECS Anywhere support. (Default: false)

--providers.ecs.exposedbydefault:
Expose services by default. (Default: true)

--providers.ecs.healthytasksonly:
Determines whether to discover only healthy tasks. (Default: false)

--providers.ecs.refreshseconds:
Polling interval (in seconds). (Default: 15)

--providers.ecs.region:
AWS region to use for requests.

--providers.ecs.secretaccesskey:
AWS credentials access key to use for making requests.

--providers.etcd:
Enable Etcd backend with default settings. (Default: false)

--providers.etcd.endpoints:
KV store endpoints. (Default: 127.0.0.1:2379)

--providers.etcd.password:
Password for authentication.

--providers.etcd.rootkey:
Root key used for KV store. (Default: traefik)

--providers.etcd.tls.ca:
TLS CA

--providers.etcd.tls.cert:
TLS cert

--providers.etcd.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.etcd.tls.key:
TLS key

--providers.etcd.username:
Username for authentication.

--providers.file.debugloggeneratedtemplate:
Enable debug logging of generated configuration template. (Default: false)

--providers.file.directory:
Load dynamic configuration from one or more .yml or .toml files in a directory.

--providers.file.filename:
Load dynamic configuration from a file.

--providers.file.watch:
Watch provider. (Default: true)

--providers.http:
Enable HTTP backend with default settings. (Default: false)

--providers.http.endpoint:
Load configuration from this endpoint.

--providers.http.headers.<name>:
Define custom headers to be sent to the endpoint.

--providers.http.pollinterval:
Polling interval for endpoint. (Default: 5)

--providers.http.polltimeout:
Polling timeout for endpoint. (Default: 5)

--providers.http.tls.ca:
TLS CA

--providers.http.tls.cert:
TLS cert

--providers.http.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.http.tls.key:
TLS key

--providers.kubernetescrd:
Enable Kubernetes backend with default settings. (Default: false)

--providers.kubernetescrd.allowcrossnamespace:
Allow cross namespace resource reference. (Default: false)

--providers.kubernetescrd.allowemptyservices:
Allow the creation of services without endpoints. (Default: false)

--providers.kubernetescrd.allowexternalnameservices:
Allow ExternalName services. (Default: false)

--providers.kubernetescrd.certauthfilepath:
Kubernetes certificate authority file path (not needed for in-cluster client).

--providers.kubernetescrd.endpoint:
Kubernetes server endpoint (required for external cluster client).

--providers.kubernetescrd.ingressclass:
Value of kubernetes.io/ingress.class annotation to watch for.

--providers.kubernetescrd.labelselector:
Kubernetes label selector to use.

--providers.kubernetescrd.namespaces:
Kubernetes namespaces.

--providers.kubernetescrd.throttleduration:
Ingress refresh throttle duration (Default: 0)

--providers.kubernetescrd.token:
Kubernetes bearer token (not needed for in-cluster client).

--providers.kubernetesgateway:
Enable Kubernetes gateway api provider with default settings. (Default: false)

--providers.kubernetesgateway.certauthfilepath:
Kubernetes certificate authority file path (not needed for in-cluster client).

--providers.kubernetesgateway.endpoint:
Kubernetes server endpoint (required for external cluster client).

--providers.kubernetesgateway.labelselector:
Kubernetes label selector to select specific GatewayClasses.

--providers.kubernetesgateway.namespaces:
Kubernetes namespaces.

--providers.kubernetesgateway.throttleduration:
Kubernetes refresh throttle duration (Default: 0)

--providers.kubernetesgateway.token:
Kubernetes bearer token (not needed for in-cluster client).

--providers.kubernetesingress:
Enable Kubernetes backend with default settings. (Default: false)

--providers.kubernetesingress.allowemptyservices:
Allow creation of services without endpoints. (Default: false)

--providers.kubernetesingress.allowexternalnameservices:
Allow ExternalName services. (Default: false)

--providers.kubernetesingress.certauthfilepath:
Kubernetes certificate authority file path (not needed for in-cluster client).

--providers.kubernetesingress.disableingressclasslookup:
Disables the lookup of IngressClasses. (Default: false)

--providers.kubernetesingress.endpoint:
Kubernetes server endpoint (required for external cluster client).

--providers.kubernetesingress.ingressclass:
Value of kubernetes.io/ingress.class annotation or IngressClass name to watch for.

--providers.kubernetesingress.ingressendpoint.hostname:
Hostname used for Kubernetes Ingress endpoints.

--providers.kubernetesingress.ingressendpoint.ip:
IP used for Kubernetes Ingress endpoints.

--providers.kubernetesingress.ingressendpoint.publishedservice:
Published Kubernetes Service to copy status from.

--providers.kubernetesingress.labelselector:
Kubernetes Ingress label selector to use.

--providers.kubernetesingress.namespaces:
Kubernetes namespaces.

--providers.kubernetesingress.throttleduration:
Ingress refresh throttle duration (Default: 0)

--providers.kubernetesingress.token:
Kubernetes bearer token (not needed for in-cluster client).

--providers.nomad:
Enable Nomad backend with default settings. (Default: false)

--providers.nomad.constraints:
Constraints is an expression that Traefik matches against the Nomad service's tags to determine whether to create route(s) for that service.

--providers.nomad.defaultrule:
Default rule. (Default: Host(`{{ normalize .Name }}`))

--providers.nomad.endpoint.address:
The address of the Nomad server, including scheme and port.

--providers.nomad.endpoint.endpointwaittime:
WaitTime limits how long a Watch will block. If not provided, the agent default values will be used (Default: 0)

--providers.nomad.endpoint.region:
Nomad region to use. If not provided, the local agent region is used.

--providers.nomad.endpoint.tls.ca:
TLS CA

--providers.nomad.endpoint.tls.cert:
TLS cert

--providers.nomad.endpoint.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.nomad.endpoint.tls.key:
TLS key

--providers.nomad.endpoint.token:
Token is used to provide a per-request ACL token.

--providers.nomad.exposedbydefault:
Expose Nomad services by default. (Default: true)

--providers.nomad.namespaces:
Sets the Nomad namespaces used to discover services.

--providers.nomad.prefix:
Prefix for nomad service tags. (Default: traefik)

--providers.nomad.refreshinterval:
Interval for polling Nomad API. (Default: 15)

--providers.nomad.stale:
Use stale consistency for catalog reads. (Default: false)

--providers.plugin.<name>:
Plugins configuration.

--providers.providersthrottleduration:
Backends throttle duration: minimum duration between 2 events from providers before applying a new configuration. It avoids unnecessary reloads if multiples events are sent in a short amount of time. (Default: 2)

--providers.redis:
Enable Redis backend with default settings. (Default: false)

--providers.redis.db:
Database to be selected after connecting to the server. (Default: 0)

--providers.redis.endpoints:
KV store endpoints. (Default: 127.0.0.1:6379)

--providers.redis.password:
Password for authentication.

--providers.redis.rootkey:
Root key used for KV store. (Default: traefik)

--providers.redis.tls.ca:
TLS CA

--providers.redis.tls.cert:
TLS cert

--providers.redis.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--providers.redis.tls.key:
TLS key

--providers.redis.username:
Username for authentication.

--providers.rest:
Enable Rest backend with default settings. (Default: false)

--providers.rest.insecure:
Activate REST Provider directly on the entryPoint named traefik. (Default: false)

--providers.zookeeper:
Enable ZooKeeper backend with default settings. (Default: false)

--providers.zookeeper.endpoints:
KV store endpoints. (Default: 127.0.0.1:2181)

--providers.zookeeper.password:
Password for authentication.

--providers.zookeeper.rootkey:
Root key used for KV store. (Default: traefik)

--providers.zookeeper.username:
Username for authentication.

--serverstransport.forwardingtimeouts.dialtimeout:
The amount of time to wait until a connection to a backend server can be established. If zero, no timeout exists. (Default: 30)

--serverstransport.forwardingtimeouts.idleconntimeout:
The maximum period for which an idle HTTP keep-alive connection will remain open before closing itself (Default: 90)

--serverstransport.forwardingtimeouts.responseheadertimeout:
The amount of time to wait for a server's response headers after fully writing the request (including its body, if any). If zero, no timeout exists. (Default: 0)

--serverstransport.insecureskipverify:
Disable SSL certificate verification. (Default: false)

--serverstransport.maxidleconnsperhost:
If non-zero, controls the maximum idle (keep-alive) to keep per-host. If zero, DefaultMaxIdleConnsPerHost is used (Default: 200)

--serverstransport.rootcas:
Add cert file for self-signed certificate.

--serverstransport.spiffe:
Defines the SPIFFE configuration. (Default: false)

--serverstransport.spiffe.ids:
Defines the allowed SPIFFE IDs (takes precedence over the SPIFFE TrustDomain).

--serverstransport.spiffe.trustdomain:
Defines the allowed SPIFFE trust domain.

--spiffe.workloadapiaddr:
Defines the workload API address.

--tcpserverstransport.dialkeepalive:
Defines the interval between keep-alive probes for an active network connection. If zero, keep-alive probes are sent with a default value (currently 15 seconds), if supported by the protocol and operating system. Network protocols or operating systems that do not support keep-alives ignore this field. If negative, keep-alive probes are disabled (Default: 15)

--tcpserverstransport.dialtimeout:
Defines the amount of time to wait until a connection to a backend server can be established. If zero, no timeout exists. (Default: 30)

--tcpserverstransport.terminationdelay:
Defines the delay to wait before fully terminating the connection, after one connected peer has closed its writing capability. (Default: 0)

--tcpserverstransport.tls:
Defines the TLS configuration. (Default: false)

--tcpserverstransport.tls.insecureskipverify:
Disables SSL certificate verification. (Default: false)

--tcpserverstransport.tls.rootcas:
Defines a list of CA secret used to validate self-signed certificate

--tcpserverstransport.tls.spiffe:
Defines the SPIFFE TLS configuration. (Default: false)

--tcpserverstransport.tls.spiffe.ids:
Defines the allowed SPIFFE IDs (takes precedence over the SPIFFE TrustDomain).

--tcpserverstransport.tls.spiffe.trustdomain:
Defines the allowed SPIFFE trust domain.

--tracing:
OpenTracing configuration. (Default: false)

--tracing.datadog:
Settings for Datadog. (Default: false)

--tracing.datadog.bagageprefixheadername:
Sets the header name prefix used to store baggage items in a map.

--tracing.datadog.debug:
Enables Datadog debug. (Default: false)

--tracing.datadog.globaltags.<name>:
Sets a list of key:value tags on all spans.

--tracing.datadog.localagenthostport:
Sets the Datadog Agent host:port. (Default: localhost:8126)

--tracing.datadog.parentidheadername:
Sets the header name used to store the parent ID.

--tracing.datadog.prioritysampling:
Enables priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled. (Default: false)

--tracing.datadog.samplingpriorityheadername:
Sets the header name used to store the sampling priority.

--tracing.datadog.traceidheadername:
Sets the header name used to store the trace ID.

--tracing.elastic:
Settings for Elastic. (Default: false)

--tracing.elastic.secrettoken:
Sets the token used to connect to Elastic APM Server.

--tracing.elastic.serverurl:
Sets the URL of the Elastic APM server.

--tracing.elastic.serviceenvironment:
Sets the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'.

--tracing.haystack:
Settings for Haystack. (Default: false)

--tracing.haystack.baggageprefixheadername:
Sets the header name prefix used to store baggage items in a map.

--tracing.haystack.globaltag:
Sets a key:value tag on all spans.

--tracing.haystack.localagenthost:
Sets the Haystack Agent host. (Default: 127.0.0.1)

--tracing.haystack.localagentport:
Sets the Haystack Agent port. (Default: 35000)

--tracing.haystack.parentidheadername:
Sets the header name used to store the parent ID.

--tracing.haystack.spanidheadername:
Sets the header name used to store the span ID.

--tracing.haystack.traceidheadername:
Sets the header name used to store the trace ID.

--tracing.instana:
Settings for Instana. (Default: false)

--tracing.instana.enableautoprofile:
Enables automatic profiling for the Traefik process. (Default: false)

--tracing.instana.localagenthost:
Sets the Instana Agent host.

--tracing.instana.localagentport:
Sets the Instana Agent port. (Default: 42699)

--tracing.instana.loglevel:
Sets the log level for the Instana tracer. ('error','warn','info','debug') (Default: info)

--tracing.jaeger:
Settings for Jaeger. (Default: false)

--tracing.jaeger.collector.endpoint:
Instructs reporter to send spans to jaeger-collector at this URL.

--tracing.jaeger.collector.password:
Password for basic http authentication when sending spans to jaeger-collector.

--tracing.jaeger.collector.user:
User for basic http authentication when sending spans to jaeger-collector.

--tracing.jaeger.disableattemptreconnecting:
Disables the periodic re-resolution of the agent's hostname and reconnection if there was a change. (Default: true)

--tracing.jaeger.gen128bit:
Generates 128 bits span IDs. (Default: false)

--tracing.jaeger.localagenthostport:
Sets the Jaeger Agent host:port. (Default: 127.0.0.1:6831)

--tracing.jaeger.propagation:
Sets the propagation format (jaeger/b3). (Default: jaeger)

--tracing.jaeger.samplingparam:
Sets the sampling parameter. (Default: 1.000000)

--tracing.jaeger.samplingserverurl:
Sets the sampling server URL. (Default: http://localhost:5778/sampling)

--tracing.jaeger.samplingtype:
Sets the sampling type. (Default: const)

--tracing.jaeger.tracecontextheadername:
Sets the header name used to store the trace ID. (Default: uber-trace-id)

--tracing.opentelemetry:
Settings for OpenTelemetry. (Default: false)

--tracing.opentelemetry.address:
Sets the address (host:port) of the collector endpoint. (Default: localhost:4318)

--tracing.opentelemetry.grpc:
gRPC specific configuration for the OpenTelemetry collector. (Default: true)

--tracing.opentelemetry.headers.<name>:
Defines additional headers to be sent with the payloads.

--tracing.opentelemetry.insecure:
Disables client transport security for the exporter. (Default: false)

--tracing.opentelemetry.path:
Sets the URL path of the collector endpoint.

--tracing.opentelemetry.tls.ca:
TLS CA

--tracing.opentelemetry.tls.cert:
TLS cert

--tracing.opentelemetry.tls.insecureskipverify:
TLS insecure skip verify (Default: false)

--tracing.opentelemetry.tls.key:
TLS key

--tracing.servicename:
Set the name for this service. (Default: traefik)

--tracing.spannamelimit:
Set the maximum character limit for Span names (default 0 = no limit). (Default: 0)

--tracing.zipkin:
Settings for Zipkin. (Default: false)

--tracing.zipkin.httpendpoint:
Sets the HTTP Endpoint to report traces to. (Default: http://localhost:9411/api/v2/spans)

--tracing.zipkin.id128bit:
Uses 128 bits root span IDs. (Default: true)

--tracing.zipkin.samespan:
Uses SameSpan RPC style traces. (Default: false)

--tracing.zipkin.samplerate:
Sets the rate between 0.0 and 1.0 of requests to trace. (Default: 1.000000)