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Merge branch 'v1.6' into master

This commit is contained in:
Fernandez Ludovic 2018-05-04 17:57:06 +02:00
commit 8e64bc8785
121 changed files with 7788 additions and 5764 deletions

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@ -90,7 +90,6 @@ Additional settings can be defined using Consul Catalog tags.
| Label | Description |
|-------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `<prefix>.enable=false` | Disable this container in Træfik. |
| `<prefix>.port=80` | Register this port. Useful when the container exposes multiples ports. |
| `<prefix>.protocol=https` | Override the default `http` protocol. |
| `<prefix>.weight=10` | Assign this weight to the container. |
| `traefik.backend.buffering.maxRequestBodyBytes=0` | See [buffering](/configuration/commons/#buffering) section. |
@ -148,7 +147,17 @@ Additional settings can be defined using Consul Catalog tags.
| Label | Description |
|-----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `<prefix>.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `<prefix>.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `<prefix>.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `<prefix>.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `<prefix>.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `<prefix>.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `<prefix>.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `<prefix>.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `<prefix>.frontend.headers.hostsProxyHeaders=EXPR` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `<prefix>.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `<prefix>.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `<prefix>.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `<prefix>.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `<prefix>.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `<prefix>.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -156,16 +165,6 @@ Additional settings can be defined using Consul Catalog tags.
| `<prefix>.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `<prefix>.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `<prefix>.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `<prefix>.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `<prefix>.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `<prefix>.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `<prefix>.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `<prefix>.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `<prefix>.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `<prefix>.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `<prefix>.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `<prefix>.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `<prefix>.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
### Examples

View file

@ -257,7 +257,17 @@ Or if your service references external network use it's name instead.
| Label | Description |
|----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -265,16 +275,6 @@ Or if your service references external network use it's name instead.
| `traefik.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
### On containers with Multiple Ports (segment labels)
@ -284,63 +284,63 @@ You can define as many segments as ports exposed in a container.
Segment labels override the default behavior.
| Label | Description |
|---------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.domain` | Default domain used for frontend rules. |
| `traefik.<segment_name>.port=PORT` | Overrides `traefik.port`. If several ports need to be exposed, the segment labels could be used. |
| `traefik.<segment_name>.protocol` | Overrides `traefik.protocol`. |
| `traefik.<segment_name>.weight` | Assign this segment weight. Overrides `traefik.weight`. |
| `traefik.<segment_name>.frontend.auth.basic` | Sets a Basic Auth for that frontend |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Assign this segment frontend to `BACKEND`. Default is to assign to the segment backend. |
| `traefik.<segment_name>.frontend.entryPoints` | Overrides `traefik.frontend.entrypoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.passHostHeader` | Overrides `traefik.frontend.passHostHeader`. |
| `traefik.<segment_name>.frontend.passTLSCert` | Overrides `traefik.frontend.passTLSCert`. |
| `traefik.<segment_name>.frontend.priority` | Overrides `traefik.frontend.priority`. |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Overrides `traefik.frontend.redirect.entryPoint`. |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Overrides `traefik.frontend.redirect.regex`. |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Overrides `traefik.frontend.redirect.replacement`. |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Return 301 instead of 302. |
| `traefik.<segment_name>.frontend.rule` | Overrides `traefik.frontend.rule`. |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Overrides `traefik.frontend.whiteList.sourceRange`. |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Overrides `traefik.frontend.whiteList.useXForwardedFor`. |
| Label | Description |
|---------------------------------------------------------------------------|-------------------------------------------------------------|
| `traefik.<segment_name>.domain=DOMAIN` | Same as `traefik.domain` |
| `traefik.<segment_name>.port=PORT` | Same as `traefik.port` |
| `traefik.<segment_name>.protocol=http` | Same as `traefik.protocol` |
| `traefik.<segment_name>.weight=10` | Same as `traefik.weight` |
| `traefik.<segment_name>.frontend.auth.basic=EXPR` | Same as `traefik.frontend.auth.basic` |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Same as `traefik.frontend.backend` |
| `traefik.<segment_name>.frontend.entryPoints=https` | Same as `traefik.frontend.entryPoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | Same as `traefik.frontend.errors.<name>.backend` |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | Same as `traefik.frontend.errors.<name>.query` |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | Same as `traefik.frontend.errors.<name>.status` |
| `traefik.<segment_name>.frontend.passHostHeader=true` | Same as `traefik.frontend.passHostHeader` |
| `traefik.<segment_name>.frontend.passTLSCert=true` | Same as `traefik.frontend.passTLSCert` |
| `traefik.<segment_name>.frontend.priority=10` | Same as `traefik.frontend.priority` |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | Same as `traefik.frontend.rateLimit.extractorFunc` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.period` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.average` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.burst` |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Same as `traefik.frontend.redirect.entryPoint` |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Same as `traefik.frontend.redirect.regex` |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Same as `traefik.frontend.redirect.replacement` |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Same as `traefik.frontend.redirect.permanent` |
| `traefik.<segment_name>.frontend.rule=EXP` | Same as `traefik.frontend.rule` |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Same as `traefik.frontend.whiteList.sourceRange` |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Same as `traefik.frontend.whiteList.useXForwardedFor` |
#### Custom Headers
| Label | Description |
|----------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | Provides the container with custom request headers that will be appended to each request forwarded to the container.<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | Appends the headers to each response returned by the container, before forwarding the response to the client.<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| Label | Description |
|----------------------------------------------------------------------|----------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | Same as `traefik.frontend.headers.customRequestHeaders` |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | Same as `traefik.frontend.headers.customResponseHeaders` |
#### Security Headers
| Label | Description |
|-------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | Header combinations that would signify a proper SSL Request (Such as `X-Forwarded-For:https`).<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| Label | Description |
|-------------------------------------------------------------------------|--------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | Same as `traefik.frontend.headers.allowedHosts` |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | Same as `traefik.frontend.headers.browserXSSFilter` |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | Same as `traefik.frontend.headers.contentSecurityPolicy` |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | Same as `traefik.frontend.headers.contentTypeNosniff` |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | Same as `traefik.frontend.headers.customBrowserXSSValue` |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | Same as `traefik.frontend.headers.customFrameOptionsValue` |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | Same as `traefik.frontend.headers.forceSTSHeader` |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | Same as `traefik.frontend.headers.frameDeny` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR` | Same as `traefik.frontend.headers.hostsProxyHeaders` |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | Same as `traefik.frontend.headers.isDevelopment` |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | Same as `traefik.frontend.headers.publicKey` |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | Same as `traefik.frontend.headers.referrerPolicy` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | Same as `traefik.frontend.headers.SSLRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | Same as `traefik.frontend.headers.SSLTemporaryRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | Same as `traefik.frontend.headers.SSLHost` |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | Same as `traefik.frontend.headers.SSLProxyHeaders=EXPR` |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | Same as `traefik.frontend.headers.STSSeconds=315360000` |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | Same as `traefik.frontend.headers.STSIncludeSubdomains=true` |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | Same as `traefik.frontend.headers.STSPreload=true` |
!!! note
If a label is defined both as a `container label` and a `segment label` (for example `traefik.<segment_name>.port=PORT` and `traefik.port=PORT` ), the `segment label` is used to defined the `<segment_name>` property (`port` in the example).

View file

@ -191,7 +191,17 @@ Labels can be used on task containers to override default behaviour:
| Label | Description |
|----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `traefik.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -199,13 +209,3 @@ Labels can be used on task containers to override default behaviour:
| `traefik.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |

View file

@ -218,24 +218,24 @@ The following security annotations are applicable on the Ingress object:
| Annotation | Description |
| ----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `ingress.kubernetes.io/allowed-hosts: EXPR` | Provides a list of allowed hosts that requests will be processed. Format: `Host1,Host2` |
| `ingress.kubernetes.io/browser-xss-filter: "true"` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `ingress.kubernetes.io/content-security-policy: VALUE` | Adds CSP Header with the custom value. |
| `ingress.kubernetes.io/content-type-nosniff: "true"` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `ingress.kubernetes.io/custom-browser-xss-value: VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `ingress.kubernetes.io/custom-frame-options-value: VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `ingress.kubernetes.io/force-hsts: "false"` | Adds the STS header to non-SSL requests. |
| `ingress.kubernetes.io/frame-deny: "false"` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `ingress.kubernetes.io/hsts-max-age: "315360000"` | Sets the max-age of the HSTS header. |
| `ingress.kubernetes.io/hsts-include-subdomains: "true"` | Adds the IncludeSubdomains section of the STS header. |
| `ingress.kubernetes.io/hsts-preload: "true"` | Adds the preload flag to the HSTS header. |
| `ingress.kubernetes.io/is-development: "false"` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `ingress.kubernetes.io/proxy-headers: EXPR` | Provides a list of headers that the proxied hostname may be stored. Format: `HEADER1,HEADER2` |
| `ingress.kubernetes.io/public-key: VALUE` | Adds pinned HTST public key header. |
| `ingress.kubernetes.io/referrer-policy: VALUE` | Adds referrer policy header. |
| `ingress.kubernetes.io/ssl-redirect: "true"` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `ingress.kubernetes.io/ssl-temporary-redirect: "true"` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `ingress.kubernetes.io/ssl-host: HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
| `ingress.kubernetes.io/ssl-proxy-headers: EXPR` | Header combinations that would signify a proper SSL Request (Such as `X-Forwarded-For:https`). Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| `ingress.kubernetes.io/hsts-max-age: "315360000"` | Sets the max-age of the HSTS header. |
| `ingress.kubernetes.io/hsts-include-subdomains: "true"` | Adds the IncludeSubdomains section of the STS header. |
| `ingress.kubernetes.io/hsts-preload: "true"` | Adds the preload flag to the HSTS header. |
| `ingress.kubernetes.io/force-hsts: "false"` | Adds the STS header to non-SSL requests. |
| `ingress.kubernetes.io/frame-deny: "false"` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `ingress.kubernetes.io/custom-frame-options-value: VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `ingress.kubernetes.io/content-type-nosniff: "true"` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `ingress.kubernetes.io/browser-xss-filter: "true"` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `ingress.kubernetes.io/custom-browser-xss-value: VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `ingress.kubernetes.io/content-security-policy: VALUE` | Adds CSP Header with the custom value. |
| `ingress.kubernetes.io/public-key: VALUE` | Adds pinned HTST public key header. |
| `ingress.kubernetes.io/referrer-policy: VALUE` | Adds referrer policy header. |
| `ingress.kubernetes.io/is-development: "false"` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
### Authentication

View file

@ -228,7 +228,17 @@ The following labels can be defined on Marathon applications. They adjust the be
| Label | Description |
|----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -236,16 +246,6 @@ The following labels can be defined on Marathon applications. They adjust the be
| `traefik.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
### Applications with Multiple Ports (segment labels)
@ -255,62 +255,61 @@ You can define as many segments as ports exposed in an application.
Segment labels override the default behavior.
| Label | Description |
|---------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.domain` | Default domain used for frontend rules. |
| `traefik.<segment_name>.portIndex=1` | Create a service binding with frontend/backend using this port index. Overrides `traefik.portIndex`. |
| `traefik.<segment_name>.port=PORT` | Overrides `traefik.port`. If several ports need to be exposed, the service labels could be used. |
| `traefik.<segment_name>.protocol=http` | Overrides `traefik.protocol`. |
| `traefik.<segment_name>.weight=10` | Assign this service weight. Overrides `traefik.weight`. |
| `traefik.<segment_name>.frontend.auth.basic=EXPR` | Sets a Basic Auth for that frontend |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Assign this service frontend to `BACKEND`. Default is to assign to the service backend. |
| `traefik.<segment_name>.frontend.entryPoints=https` | Overrides `traefik.frontend.entrypoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.passHostHeader=true` | Overrides `traefik.frontend.passHostHeader`. |
| `traefik.<segment_name>.frontend.passTLSCert=true` | Overrides `traefik.frontend.passTLSCert`. |
| `traefik.<segment_name>.frontend.priority=10` | Overrides `traefik.frontend.priority`. |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Overrides `traefik.frontend.redirect.entryPoint`. |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Overrides `traefik.frontend.redirect.regex`. |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Overrides `traefik.frontend.redirect.replacement`. |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Return 301 instead of 302. |
| `traefik.<segment_name>.frontend.rule=EXP` | Overrides `traefik.frontend.rule`. Default: `{service_name}.{sub_domain}.{domain}` |
| `traefik.<segment_name>.frontend.whitelistSourceRange=RANGE` | Overrides `traefik.frontend.whitelistSourceRange`. |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Overrides `traefik.frontend.whiteList.sourceRange`. |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Use `X-Forwarded-For` header as valid source of IP for the white list. |
| Label | Description |
|---------------------------------------------------------------------------|-------------------------------------------------------------|
| `traefik.<segment_name>.domain=DOMAIN` | Same as `traefik.domain` |
| `traefik.<segment_name>.portIndex=1` | Same as `traefik.portIndex` |
| `traefik.<segment_name>.port=PORT` | Same as `traefik.port` |
| `traefik.<segment_name>.protocol=http` | Same as `traefik.protocol` |
| `traefik.<segment_name>.weight=10` | Same as `traefik.weight` |
| `traefik.<segment_name>.frontend.auth.basic=EXPR` | Same as `traefik.frontend.auth.basic` |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Same as `traefik.frontend.backend` |
| `traefik.<segment_name>.frontend.entryPoints=https` | Same as `traefik.frontend.entryPoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | Same as `traefik.frontend.errors.<name>.backend` |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | Same as `traefik.frontend.errors.<name>.query` |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | Same as `traefik.frontend.errors.<name>.status` |
| `traefik.<segment_name>.frontend.passHostHeader=true` | Same as `traefik.frontend.passHostHeader` |
| `traefik.<segment_name>.frontend.passTLSCert=true` | Same as `traefik.frontend.passTLSCert` |
| `traefik.<segment_name>.frontend.priority=10` | Same as `traefik.frontend.priority` |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | Same as `traefik.frontend.rateLimit.extractorFunc` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.period` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.average` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.burst` |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Same as `traefik.frontend.redirect.entryPoint` |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Same as `traefik.frontend.redirect.regex` |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Same as `traefik.frontend.redirect.replacement` |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Same as `traefik.frontend.redirect.permanent` |
| `traefik.<segment_name>.frontend.rule=EXP` | Same as `traefik.frontend.rule` |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Same as `traefik.frontend.whiteList.sourceRange` |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Same as `traefik.frontend.whiteList.useXForwardedFor` |
#### Custom Headers
| Label | Description |
|----------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | Provides the container with custom request headers that will be appended to each request forwarded to the container.<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | Appends the headers to each response returned by the container, before forwarding the response to the client.<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| Label | Description |
|----------------------------------------------------------------------|----------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | Same as `traefik.frontend.headers.customRequestHeaders` |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | Same as `traefik.frontend.headers.customResponseHeaders` |
#### Security Headers
| Label | Description |
|-------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | Header combinations that would signify a proper SSL Request (Such as `X-Forwarded-For:https`).<br>Format: <code>HEADER:value&vert;&vert;HEADER2:value2</code> |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| Label | Description |
|-------------------------------------------------------------------------|--------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | Same as `traefik.frontend.headers.allowedHosts` |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | Same as `traefik.frontend.headers.browserXSSFilter` |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | Same as `traefik.frontend.headers.contentSecurityPolicy` |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | Same as `traefik.frontend.headers.contentTypeNosniff` |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | Same as `traefik.frontend.headers.customBrowserXSSValue` |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | Same as `traefik.frontend.headers.customFrameOptionsValue` |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | Same as `traefik.frontend.headers.forceSTSHeader` |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | Same as `traefik.frontend.headers.frameDeny` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR` | Same as `traefik.frontend.headers.hostsProxyHeaders` |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | Same as `traefik.frontend.headers.isDevelopment` |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | Same as `traefik.frontend.headers.publicKey` |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | Same as `traefik.frontend.headers.referrerPolicy` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | Same as `traefik.frontend.headers.SSLRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | Same as `traefik.frontend.headers.SSLTemporaryRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | Same as `traefik.frontend.headers.SSLHost` |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | Same as `traefik.frontend.headers.SSLProxyHeaders=EXPR` |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | Same as `traefik.frontend.headers.STSSeconds=315360000` |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | Same as `traefik.frontend.headers.STSIncludeSubdomains=true` |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | Same as `traefik.frontend.headers.STSPreload=true` |

View file

@ -163,7 +163,17 @@ The following labels can be defined on Mesos tasks. They adjust the behavior for
| Label | Description |
|----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -171,13 +181,3 @@ The following labels can be defined on Mesos tasks. They adjust the behavior for
| `traefik.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |

View file

@ -195,7 +195,17 @@ Labels can be used on task containers to override default behavior:
| Label | Description |
|----------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `traefik.frontend.headers.allowedHosts=EXPR` | Provides a list of allowed hosts that requests will be processed.<br>Format: `Host1,Host2` |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.hostsProxyHeaders=EXPR ` | Provides a list of headers that the proxied hostname may be stored.<br>Format: `HEADER1,HEADER2` |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.SSLRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent. |
| `traefik.frontend.headers.SSLTemporaryRedirect=true` | Forces the frontend to redirect to SSL if a non-SSL request is sent, but by sending a 302 instead of a 301. |
| `traefik.frontend.headers.SSLHost=HOST` | This setting configures the hostname that redirects will be based on. Default is "", which is the same host as the request. |
@ -203,16 +213,6 @@ Labels can be used on task containers to override default behavior:
| `traefik.frontend.headers.STSSeconds=315360000` | Sets the max-age of the STS header. |
| `traefik.frontend.headers.STSIncludeSubdomains=true` | Adds the `IncludeSubdomains` section of the STS header. |
| `traefik.frontend.headers.STSPreload=true` | Adds the preload flag to the STS header. |
| `traefik.frontend.headers.forceSTSHeader=false` | Adds the STS header to non-SSL requests. |
| `traefik.frontend.headers.frameDeny=false` | Adds the `X-Frame-Options` header with the value of `DENY`. |
| `traefik.frontend.headers.customFrameOptionsValue=VALUE` | Overrides the `X-Frame-Options` header with the custom value. |
| `traefik.frontend.headers.contentTypeNosniff=true` | Adds the `X-Content-Type-Options` header with the value `nosniff`. |
| `traefik.frontend.headers.browserXSSFilter=true` | Adds the X-XSS-Protection header with the value `1; mode=block`. |
| `traefik.frontend.headers.customBrowserXSSValue=VALUE` | Set custom value for X-XSS-Protection header. This overrides the BrowserXssFilter option. |
| `traefik.frontend.headers.contentSecurityPolicy=VALUE` | Adds CSP Header with the custom value. |
| `traefik.frontend.headers.publicKey=VALUE` | Adds pinned HTST public key header. |
| `traefik.frontend.headers.referrerPolicy=VALUE` | Adds referrer policy header. |
| `traefik.frontend.headers.isDevelopment=false` | This will cause the `AllowedHosts`, `SSLRedirect`, and `STSSeconds`/`STSIncludeSubdomains` options to be ignored during development.<br>When deploying to production, be sure to set this to false. |
### On containers with Multiple Ports (segment labels)
@ -222,60 +222,60 @@ You can define as many segments as ports exposed in a container.
Segment labels override the default behavior.
| Label | Description |
|---------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------|
| `traefik.<segment_name>.domain` | Default domain used for frontend rules. |
| `traefik.<segment_name>.port=PORT` | Overrides `traefik.port`. If several ports need to be exposed, the segment labels could be used. |
| `traefik.<segment_name>.protocol` | Overrides `traefik.protocol`. |
| `traefik.<segment_name>.weight` | Assign this segment weight. Overrides `traefik.weight`. |
| `traefik.<segment_name>.frontend.auth.basic` | Sets a Basic Auth for that frontend |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Assign this segment frontend to `BACKEND`. Default is to assign to the segment backend. |
| `traefik.<segment_name>.frontend.entryPoints` | Overrides `traefik.frontend.entrypoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | See [custom error pages](/configuration/commons/#custom-error-pages) section. |
| `traefik.<segment_name>.frontend.passHostHeader` | Overrides `traefik.frontend.passHostHeader`. |
| `traefik.<segment_name>.frontend.passTLSCert` | Overrides `traefik.frontend.passTLSCert`. |
| `traefik.<segment_name>.frontend.priority` | Overrides `traefik.frontend.priority`. |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | See [rate limiting](/configuration/commons/#rate-limiting) section. |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Overrides `traefik.frontend.redirect.entryPoint`. |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Overrides `traefik.frontend.redirect.regex`. |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Overrides `traefik.frontend.redirect.replacement`. |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Return 301 instead of 302. |
| `traefik.<segment_name>.frontend.rule` | Overrides `traefik.frontend.rule`. |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Overrides `traefik.frontend.whiteList.sourceRange`. |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Overrides `traefik.frontend.whiteList.useXForwardedFor`. |
| Label | Description |
|---------------------------------------------------------------------------|-------------------------------------------------------------|
| `traefik.<segment_name>.domain=DOMAIN` | Same as `traefik.domain` |
| `traefik.<segment_name>.port=PORT` | Same as `traefik.port` |
| `traefik.<segment_name>.protocol=http` | Same as `traefik.protocol` |
| `traefik.<segment_name>.weight=10` | Same as `traefik.weight` |
| `traefik.<segment_name>.frontend.auth.basic=EXPR` | Same as `traefik.frontend.auth.basic` |
| `traefik.<segment_name>.frontend.backend=BACKEND` | Same as `traefik.frontend.backend` |
| `traefik.<segment_name>.frontend.entryPoints=https` | Same as `traefik.frontend.entryPoints` |
| `traefik.<segment_name>.frontend.errors.<name>.backend=NAME` | Same as `traefik.frontend.errors.<name>.backend` |
| `traefik.<segment_name>.frontend.errors.<name>.query=PATH` | Same as `traefik.frontend.errors.<name>.query` |
| `traefik.<segment_name>.frontend.errors.<name>.status=RANGE` | Same as `traefik.frontend.errors.<name>.status` |
| `traefik.<segment_name>.frontend.passHostHeader=true` | Same as `traefik.frontend.passHostHeader` |
| `traefik.<segment_name>.frontend.passTLSCert=true` | Same as `traefik.frontend.passTLSCert` |
| `traefik.<segment_name>.frontend.priority=10` | Same as `traefik.frontend.priority` |
| `traefik.<segment_name>.frontend.rateLimit.extractorFunc=EXP` | Same as `traefik.frontend.rateLimit.extractorFunc` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.period=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.period` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.average=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.average` |
| `traefik.<segment_name>.frontend.rateLimit.rateSet.<name>.burst=6` | Same as `traefik.frontend.rateLimit.rateSet.<name>.burst` |
| `traefik.<segment_name>.frontend.redirect.entryPoint=https` | Same as `traefik.frontend.redirect.entryPoint` |
| `traefik.<segment_name>.frontend.redirect.regex=^http://localhost/(.*)` | Same as `traefik.frontend.redirect.regex` |
| `traefik.<segment_name>.frontend.redirect.replacement=http://mydomain/$1` | Same as `traefik.frontend.redirect.replacement` |
| `traefik.<segment_name>.frontend.redirect.permanent=true` | Same as `traefik.frontend.redirect.permanent` |
| `traefik.<segment_name>.frontend.rule=EXP` | Same as `traefik.frontend.rule` |
| `traefik.<segment_name>.frontend.whiteList.sourceRange=RANGE` | Same as `traefik.frontend.whiteList.sourceRange` |
| `traefik.<segment_name>.frontend.whiteList.useXForwardedFor=true` | Same as `traefik.frontend.whiteList.useXForwardedFor` |
#### Custom Headers
| Label | Description |
|----------------------------------------------------------------------|-----------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | overrides `traefik.frontend.headers.customRequestHeaders=EXPR ` |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | overrides `traefik.frontend.headers.customResponseHeaders=EXPR` |
| Label | Description |
|----------------------------------------------------------------------|------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.customRequestHeaders=EXPR ` | overrides `traefik.frontend.headers.customRequestHeaders` |
| `traefik.<segment_name>.frontend.headers.customResponseHeaders=EXPR` | overrides `traefik.frontend.headers.customResponseHeaders` |
#### Security Headers
| Label | Description |
|-------------------------------------------------------------------------|--------------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | overrides `traefik.frontend.headers.allowedHosts=EXPR` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR` | overrides `traefik.frontend.headers.hostsProxyHeaders=EXPR` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | overrides `traefik.frontend.headers.SSLRedirect=true` |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | overrides `traefik.frontend.headers.SSLTemporaryRedirect=true` |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | overrides `traefik.frontend.headers.SSLHost=HOST` |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | overrides `traefik.frontend.headers.SSLProxyHeaders=EXPR` |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | overrides `traefik.frontend.headers.STSSeconds=315360000` |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | overrides `traefik.frontend.headers.STSIncludeSubdomains=true` |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | overrides `traefik.frontend.headers.STSPreload=true` |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | overrides `traefik.frontend.headers.forceSTSHeader=false` |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | overrides `traefik.frontend.headers.frameDeny=false` |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | overrides `traefik.frontend.headers.customFrameOptionsValue=VALUE` |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | overrides `traefik.frontend.headers.contentTypeNosniff=true` |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | overrides `traefik.frontend.headers.browserXSSFilter=true` |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | overrides `traefik.frontend.headers.customBrowserXSSValue=VALUE` |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | overrides `traefik.frontend.headers.contentSecurityPolicy=VALUE` |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | overrides `traefik.frontend.headers.publicKey=VALUE` |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | overrides `traefik.frontend.headers.referrerPolicy=VALUE` |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | overrides `traefik.frontend.headers.isDevelopment=false` |
| Label | Description |
|-------------------------------------------------------------------------|--------------------------------------------------------------|
| `traefik.<segment_name>.frontend.headers.allowedHosts=EXPR` | overrides `traefik.frontend.headers.allowedHosts` |
| `traefik.<segment_name>.frontend.headers.browserXSSFilter=true` | overrides `traefik.frontend.headers.browserXSSFilter` |
| `traefik.<segment_name>.frontend.headers.contentSecurityPolicy=VALUE` | overrides `traefik.frontend.headers.contentSecurityPolicy` |
| `traefik.<segment_name>.frontend.headers.contentTypeNosniff=true` | overrides `traefik.frontend.headers.contentTypeNosniff` |
| `traefik.<segment_name>.frontend.headers.customBrowserXSSValue=VALUE` | overrides `traefik.frontend.headers.customBrowserXSSValue` |
| `traefik.<segment_name>.frontend.headers.customFrameOptionsValue=VALUE` | overrides `traefik.frontend.headers.customFrameOptionsValue` |
| `traefik.<segment_name>.frontend.headers.forceSTSHeader=false` | overrides `traefik.frontend.headers.forceSTSHeader` |
| `traefik.<segment_name>.frontend.headers.frameDeny=false` | overrides `traefik.frontend.headers.frameDeny` |
| `traefik.<segment_name>.frontend.headers.hostsProxyHeaders=EXPR` | overrides `traefik.frontend.headers.hostsProxyHeaders` |
| `traefik.<segment_name>.frontend.headers.isDevelopment=false` | overrides `traefik.frontend.headers.isDevelopment` |
| `traefik.<segment_name>.frontend.headers.publicKey=VALUE` | overrides `traefik.frontend.headers.publicKey` |
| `traefik.<segment_name>.frontend.headers.referrerPolicy=VALUE` | overrides `traefik.frontend.headers.referrerPolicy` |
| `traefik.<segment_name>.frontend.headers.SSLRedirect=true` | overrides `traefik.frontend.headers.SSLRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLTemporaryRedirect=true` | overrides `traefik.frontend.headers.SSLTemporaryRedirect` |
| `traefik.<segment_name>.frontend.headers.SSLHost=HOST` | overrides `traefik.frontend.headers.SSLHost` |
| `traefik.<segment_name>.frontend.headers.SSLProxyHeaders=EXPR` | overrides `traefik.frontend.headers.SSLProxyHeaders` |
| `traefik.<segment_name>.frontend.headers.STSSeconds=315360000` | overrides `traefik.frontend.headers.STSSeconds` |
| `traefik.<segment_name>.frontend.headers.STSIncludeSubdomains=true` | overrides `traefik.frontend.headers.STSIncludeSubdomains` |
| `traefik.<segment_name>.frontend.headers.STSPreload=true` | overrides `traefik.frontend.headers.STSPreload` |

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@ -77,13 +77,13 @@ version: '3'
services:
reverse-proxy:
image: traefik #The official Traefik docker image
command: --api --docker #Enables the web UI and tells Træfik to listen to docker
image: traefik # The official Traefik docker image
command: --api --docker # Enables the web UI and tells Træfik to listen to docker
ports:
- "80:80" #The HTTP port
- "8080:8080" #The Web UI (enabled by --api)
- "80:80" # The HTTP port
- "8080:8080" # The Web UI (enabled by --api)
volumes:
- /var/run/docker.sock:/var/run/docker.sock #So that Traefik can listen to the Docker events
- /var/run/docker.sock:/var/run/docker.sock # So that Traefik can listen to the Docker events
```
**That's it. Now you can launch Træfik!**
@ -105,7 +105,7 @@ Edit your `docker-compose.yml` file and add the following at the end of your fil
```yaml
# ...
whoami:
image: emilevauge/whoami #A container that exposes an API to show it's IP address
image: emilevauge/whoami # A container that exposes an API to show its IP address
labels:
- "traefik.frontend.rule=Host:whoami.docker.localhost"
```

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@ -350,7 +350,8 @@ We should now be able to visit [traefik-ui.minikube](http://traefik-ui.minikube)
### Add a TLS Certificate to the Ingress
!!! note
For this example to work you need a TLS entrypoint. You don't have to provide a TLS certificate at this point. For more details see [here](/configuration/entrypoints/).
For this example to work you need a TLS entrypoint. You don't have to provide a TLS certificate at this point.
For more details see [here](/configuration/entrypoints/).
To setup an HTTPS-protected ingress, you can leverage the TLS feature of the ingress resource.
@ -374,7 +375,8 @@ spec:
- secretName: traefik-ui-tls-cert
```
In addition to the modified ingress you need to provide the TLS certificate via a Kubernetes secret in the same namespace as the ingress. The following two commands will generate a new certificate and create a secret containing the key and cert files.
In addition to the modified ingress you need to provide the TLS certificate via a Kubernetes secret in the same namespace as the ingress.
The following two commands will generate a new certificate and create a secret containing the key and cert files.
```shell
openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout tls.key -out tls.crt -subj "/CN=traefik-ui.minikube"
@ -384,13 +386,16 @@ kubectl -n kube-system create secret tls traefik-ui-tls-cert --key=tls.key --cer
If there are any errors while loading the TLS section of an ingress, the whole ingress will be skipped.
!!! note
The secret must have two entries named `tls.key`and `tls.crt`. See the [Kubernetes documentation](https://kubernetes.io/docs/concepts/services-networking/ingress/#tls) for more details.
The secret must have two entries named `tls.key`and `tls.crt`.
See the [Kubernetes documentation](https://kubernetes.io/docs/concepts/services-networking/ingress/#tls) for more details.
!!! note
The TLS certificates will be added to all entrypoints defined by the ingress annotation `traefik.frontend.entryPoints`. If no such annotation is provided, the TLS certificates will be added to all TLS-enabled `defaultEntryPoints`.
The TLS certificates will be added to all entrypoints defined by the ingress annotation `traefik.frontend.entryPoints`.
If no such annotation is provided, the TLS certificates will be added to all TLS-enabled `defaultEntryPoints`.
!!! note
The field `hosts` in the TLS configuration is ignored. Instead, the domains provided by the certificate are used for this purpose. It is recommended to not use wildcard certificates as they will match globally.
The field `hosts` in the TLS configuration is ignored. Instead, the domains provided by the certificate are used for this purpose.
It is recommended to not use wildcard certificates as they will match globally.
## Basic Authentication
@ -831,13 +836,21 @@ Sometimes Træfik runs along other Ingress controller implementations. One such
The `kubernetes.io/ingress.class` annotation can be attached to any Ingress object in order to control whether Træfik should handle it.
If the annotation is missing, contains an empty value, or the value `traefik`, then the Træfik controller will take responsibility and process the associated Ingress object. If the annotation contains any other value (usually the name of a different Ingress controller), Træfik will ignore the object.
If the annotation is missing, contains an empty value, or the value `traefik`, then the Træfik controller will take responsibility and process the associated Ingress object.
If the annotation contains any other value (usually the name of a different Ingress controller), Træfik will ignore the object.
It is also possible to set the `ingressClass` option in Træfik to a particular value.
If that's the case and the value contains a `traefik` prefix, then only those Ingress objects matching the same value will be processed.
For instance, setting the option to `traefik-internal` causes Træfik to process Ingress objects with the same `kubernetes.io/ingress.class` annotation value, ignoring all other objects (including those with a `traefik` value, empty value, and missing annotation).
### Between multiple Træfik Deployments
Sometimes multiple Træfik Deployments are supposed to run concurrently. For instance, it is conceivable to have one Deployment deal with internal and another one with external traffic.
Sometimes multiple Træfik Deployments are supposed to run concurrently.
For instance, it is conceivable to have one Deployment deal with internal and another one with external traffic.
For such cases, it is advisable to classify Ingress objects through a label and configure the `labelSelector` option per each Træfik Deployment accordingly. To stick with the internal/external example above, all Ingress objects meant for internal traffic could receive a `traffic-type: internal` label while objects designated for external traffic receive a `traffic-type: external` label. The label selectors on the Træfik Deployments would then be `traffic-type=internal` and `traffic-type=external`, respectively.
For such cases, it is advisable to classify Ingress objects through a label and configure the `labelSelector` option per each Træfik Deployment accordingly.
To stick with the internal/external example above, all Ingress objects meant for internal traffic could receive a `traffic-type: internal` label while objects designated for external traffic receive a `traffic-type: external` label.
The label selectors on the Træfik Deployments would then be `traffic-type=internal` and `traffic-type=external`, respectively.
## Production advice