traefik/templates/kv.tmpl

[backends]
{{range $backend := List .Prefix "/backends/"}}
  {{$backendName := Last $backend}}

  {{$circuitBreaker := Get "" $backend "/circuitbreaker/expression"}}
  {{with $circuitBreaker}}
  [backends."{{$backendName}}".circuitBreaker]
    expression = "{{$circuitBreaker}}"
  {{end}}

  {{$loadBalancer := Get "" $backend "/loadbalancer/method"}}
  {{with $loadBalancer}}
  [backends."{{$backendName}}".loadBalancer]
    method = "{{$loadBalancer}}"
    sticky = {{ getSticky $backend }}
    {{if hasStickinessLabel $backend}}
    [backends."{{$backendName}}".loadBalancer.stickiness]
      cookieName = "{{getStickinessCookieName $backend}}"
    {{end}}
  {{end}}

  {{$maxConnAmt := Get "" $backend "/maxconn/amount"}}
  {{$maxConnExtractorFunc := Get "" $backend "/maxconn/extractorfunc"}}
  {{with $maxConnAmt}}
  {{with $maxConnExtractorFunc}}
  [backends."{{$backendName}}".maxConn]
    amount = {{$maxConnAmt}}
    extractorFunc = "{{$maxConnExtractorFunc}}"
  {{end}}
  {{end}}

  {{$healthCheck := Get "" $backend "/healthcheck/path"}}
  {{with $healthCheck}}
  [backends."{{$backendName}}".healthCheck]
    path = "{{$healthCheck}}"
    port = {{ Get "0" $backend "/healthcheck/port" }}
    interval = "{{ Get "30s" $backend "/healthcheck/interval" }}"
  {{end}}

  {{range $server := ListServers $backend}}
  [backends."{{$backendName}}".servers."{{Last $server}}"]
    url = "{{Get "" $server "/url"}}"
    weight = {{Get "0"  $server "/weight"}}
  {{end}}

{{end}}

[frontends]
{{range $frontend := List .Prefix "/frontends/" }}
  {{$frontendName := Last $frontend}}

  [frontends."{{$frontendName}}"]
    backend = "{{Get "" $frontend "/backend"}}"
    priority = {{Get "0" $frontend "/priority"}}
    passHostHeader = {{Get "true" $frontend "/passHostHeader"}}
    passTLSCert = {{Get "false" $frontend "/passtlscert"}}

    {{$entryPoints := SplitGet $frontend "/entrypoints"}}
    entryPoints = [{{range $entryPoints}}
      "{{.}}",
      {{end}}]

    {{$whitelistSourceRange := SplitGet $frontend "/whitelistsourcerange"}}
    whitelistSourceRange = [{{range $whitelistSourceRange}}
      "{{.}}",
      {{end}}]

    {{$basicAuth := SplitGet $frontend "/basicauth"}}
    basicAuth = [{{range $basicAuth}}
      "{{.}}",
      {{end}}]

    {{$redirect := getRedirect $frontend }}
    {{ if $redirect }}
    [frontends."{{$frontendName}}".redirect]
      entryPoint = "{{ $redirect.EntryPoint }}"
      regex = "{{ $redirect.Regex }}"
      replacement = "{{ $redirect.Replacement }}"
    {{end}}

    {{ $errorPages := getErrorPages $frontend }}
    {{ if $errorPages }}
    [frontends."{{$frontendName}}".errors]
      {{ range $pageName, $page := $errorPages }}
      [frontends."{{$frontendName}}".errors.{{ $pageName }}]
        status = [{{range $page.Status}}
          "{{.}}",
          {{end}}]
        backend = "{{$page.Backend}}"
        query = "{{$page.Query}}"
      {{end}}
    {{end}}

    {{ $rateLimit := getRateLimit $frontend }}
    {{ if $rateLimit }}
    [frontends."{{$frontendName}}".rateLimit]
      extractorFunc = "{{ $rateLimit.ExtractorFunc }}"
      [frontends."{{$frontendName}}".rateLimit.rateSet]
        {{ range $limitName, $rateLimit := $rateLimit.RateSet }}
        [frontends."{{$frontendName}}".rateLimit.rateSet.{{ $limitName }}]
          period = "{{ $rateLimit.Period }}"
          average = {{ $rateLimit.Average }}
          burst = {{ $rateLimit.Burst }}
        {{end}}
    {{end}}

    {{ $headers := getHeaders $frontend }}
    {{ if $headers }}
    [frontends."{{ $frontendName }}".headers]
      SSLRedirect = {{ $headers.SSLRedirect }}
      SSLTemporaryRedirect = {{ $headers.SSLTemporaryRedirect }}
      SSLHost = "{{ $headers.SSLHost }}"
      STSSeconds = {{ $headers.STSSeconds }}
      STSIncludeSubdomains = {{ $headers.STSIncludeSubdomains }}
      STSPreload = {{ $headers.STSPreload }}
      ForceSTSHeader = {{ $headers.ForceSTSHeader }}
      FrameDeny = {{ $headers.FrameDeny }}
      CustomFrameOptionsValue = "{{ $headers.CustomFrameOptionsValue }}"
      ContentTypeNosniff = {{ $headers.ContentTypeNosniff }}
      BrowserXSSFilter = {{ $headers.BrowserXSSFilter }}
      ContentSecurityPolicy = "{{ $headers.ContentSecurityPolicy }}"
      PublicKey = "{{ $headers.PublicKey }}"
      ReferrerPolicy = "{{ $headers.ReferrerPolicy }}"
      IsDevelopment = {{ $headers.IsDevelopment }}

      {{ if $headers.AllowedHosts }}
      AllowedHosts = [{{ range $headers.AllowedHosts }}
        "{{.}}",
        {{end}}]
      {{end}}

      {{ if $headers.HostsProxyHeaders }}
      HostsProxyHeaders = [{{ range $headers.HostsProxyHeaders }}
        "{{.}}",
        {{end}}]
      {{end}}

      {{ if $headers.CustomRequestHeaders }}
      [frontends."{{ $frontendName }}".headers.customRequestHeaders]
        {{ range $k, $v := $headers.CustomRequestHeaders }}
        {{$k}} = "{{$v}}"
        {{end}}
      {{end}}

      {{ if $headers.CustomResponseHeaders }}
      [frontends."{{ $frontendName }}".headers.customResponseHeaders]
        {{ range $k, $v := $headers.CustomResponseHeaders }}
        {{$k}} = "{{$v}}"
        {{end}}
      {{end}}

      {{ if $headers.SSLProxyHeaders }}
      [frontends."{{ $frontendName }}".headers.SSLProxyHeaders]
        {{range $k, $v := $headers.SSLProxyHeaders}}
        {{$k}} = "{{$v}}"
        {{end}}
      {{end}}
    {{end}}

    {{range $route := List $frontend "/routes/"}}
    [frontends."{{$frontendName}}".routes."{{Last $route}}"]
      rule = "{{Get "" $route "/rule"}}"
    {{end}}

{{end}}

{{range $tlsConfiguration := List .Prefix "/tlsconfiguration/"}}

[[tlsConfiguration]]

  {{$entryPoints := SplitGet $tlsConfiguration "/entrypoints"}}
  entryPoints = [{{range $entryPoints}}
    "{{.}}",
    {{end}}]

  [tlsConfiguration.certificate]
    certFile = """{{Get "" $tlsConfiguration "/certificate/certfile"}}"""
    keyFile = """{{Get "" $tlsConfiguration "/certificate/keyfile"}}"""

{{end}}