Merge branch v2.7 into master

docs/content/middlewares/http/addprefix.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik AddPrefix Documentation"
+description: "Learn how to implement the HTTP AddPrefix middleware in Traefik Proxy to updates request paths before being forwarded. Read the technical documentation."
+---
+
 # Add Prefix
 
 Prefixing the Path

docs/content/middlewares/http/basicauth.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik BasicAuth Documentation"
+description: "The HTTP basic authentication (BasicAuth) middleware in Traefik Proxy restricts access to your Services to known users. Read the technical documentation."
+---
+
 # BasicAuth
 
 Adding Basic Authentication

docs/content/middlewares/http/buffering.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Buffering Documentation"
+description: "The HTTP buffering middleware in Traefik Proxy limits the size of requests that can be forwarded to Services. Read the technical documentation."
+---
+
 # Buffering
 
 How to Read the Request before Forwarding It
@@ -67,9 +72,11 @@ http:
 
 ### `maxRequestBodyBytes`
 
+_Optional, Default=0_
+
 The `maxRequestBodyBytes` option configures the maximum allowed body size for the request (in bytes).
 
-If the request exceeds the allowed size, it is not forwarded to the service, and the client gets a `413 (Request Entity Too Large)` response.
+If the request exceeds the allowed size, it is not forwarded to the service, and the client gets a `413` (Request Entity Too Large) response.
 
 ```yaml tab="Docker"
 labels:
@@ -117,6 +124,8 @@ http:
 
 ### `memRequestBodyBytes`
 
+_Optional, Default=1048576_
+
 You can configure a threshold (in bytes) from which the request will be buffered on disk instead of in memory with the `memRequestBodyBytes` option.
 
 ```yaml tab="Docker"
@@ -165,9 +174,11 @@ http:
 
 ### `maxResponseBodyBytes`
 
+_Optional, Default=0_
+
 The `maxResponseBodyBytes` option configures the maximum allowed response size from the service (in bytes).
 
-If the response exceeds the allowed size, it is not forwarded to the client. The client gets a `413` (Request Entity Too Large) response instead.
+If the response exceeds the allowed size, it is not forwarded to the client. The client gets a `500` (Internal Server Error) response instead.
 
 ```yaml tab="Docker"
 labels:
@@ -215,6 +226,8 @@ http:
 
 ### `memResponseBodyBytes`
 
+_Optional, Default=1048576_
+
 You can configure a threshold (in bytes) from which the response will be buffered on disk instead of in memory with the `memResponseBodyBytes` option.
 
 ```yaml tab="Docker"
@@ -263,6 +276,8 @@ http:
 
 ### `retryExpression`
 
+_Optional, Default=""_
+
 You can have the Buffering middleware replay the request using `retryExpression`.
 
 ??? example "Retries once in the case of a network error"

docs/content/middlewares/http/chain.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Command Line Documentation"
+description: "The HTTP chain middleware lets you define reusable combinations of other middleware, to reuse the same groups. Read the technical documentation."
+---
+
 # Chain
 
 When One Isn't Enough

docs/content/middlewares/http/circuitbreaker.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik CircuitBreaker Documentation"
+description: "The HTTP circuit breaker in Traefik Proxy prevents stacking requests to unhealthy Services, resulting in cascading failures. Read the technical documentation."
+---
+
 # CircuitBreaker
 
 Don't Waste Time Calling Unhealthy Services

docs/content/middlewares/http/compress.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Compress Documentation"
+description: "Traefik Proxy's HTTP middleware lets you compress responses before sending them to the client. Read the technical documentation."
+---
+
 # Compress
 
 Compress Responses before Sending them to the Client
@@ -173,4 +178,4 @@ http:
 [http.middlewares]
   [http.middlewares.test-compress.compress]
     minResponseBodyBytes = 1200
-```
+```

docs/content/middlewares/http/contenttype.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik ContentType Documentation"
+description: "Traefik Proxy's HTTP middleware can automatically specify the content-type header if it has not been defined by the backend. Read the technical documentation."
+---
+
 # ContentType
 
 Handling Content-Type auto-detection

docs/content/middlewares/http/digestauth.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik DigestAuth Documentation"
+description: "Traefik Proxy's HTTP DigestAuth middleware restricts access to your services to known users. Read the technical documentation."
+---
+
 # DigestAuth
 
 Adding Digest Authentication

docs/content/middlewares/http/errorpages.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik ErrorPage Documentation"
+description: "In Traefik Proxy, the ErrorPage middleware returns custom pages according to configured ranges of HTTP Status codes. Read the technical documentation."
+---
+
 # ErrorPage
 
 It Has Never Been Easier to Say That Something Went Wrong

docs/content/middlewares/http/forwardauth.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik ForwardAuth Documentation"
+description: "In Traefik Proxy, the HTTP ForwardAuth middleware delegates authentication to an external Service. Read the technical documentation."
+---
+
 # ForwardAuth
 
 Using an External Service to Forward Authentication

docs/content/middlewares/http/headers.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Headers Documentation"
+description: "In Traefik Proxy, the HTTP headers middleware manages the headers of requests and responses. Read the technical documentation."
+---
+
 # Headers
 
 Managing Request/Response headers
@@ -201,6 +206,8 @@ http:
 
 CORS (Cross-Origin Resource Sharing) headers can be added and configured in a manner similar to the custom headers above.
 This functionality allows for more advanced security features to quickly be set.
+If CORS headers are set, then the middleware does not pass preflight requests to any service,
+instead the response will be generated and sent back to the client directly.
 
 ```yaml tab="Docker"
 labels:

docs/content/middlewares/http/inflightreq.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik InFlightReq Documentation"
+description: "Traefik Proxy's HTTP middleware lets you limit the number of simultaneous in-flight requests. Read the technical documentation."
+---
+
 # InFlightReq
 
 Limiting the Number of Simultaneous In-Flight Requests

docs/content/middlewares/http/ipwhitelist.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik HTTP Middlewares IPWhiteList"
+description: "Learn how to use IPWhiteList in HTTP middleware for limiting clients to specific IPs in Traefik Proxy. Read the technical documentation."
+---
+
 # IPWhiteList
 
 Limiting Clients to Specific IPs

docs/content/middlewares/http/overview.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Proxy HTTP Middleware Overview"
+description: "Read the official Traefik Proxy documentation for an overview of the available HTTP middleware."
+---
+
 # HTTP Middlewares
 
 Controlling connections

docs/content/middlewares/http/passtlsclientcert.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik PassTLSClientCert Documentation"
+description: "In Traefik Proxy's HTTP middleware, the PassTLSClientCert adds selected data from passed client TLS certificates to headers. Read the technical documentation."
+---
+
 # PassTLSClientCert
 
 Adding Client Certificates in a Header

docs/content/middlewares/http/ratelimit.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik RateLimit Documentation"
+description: "Traefik Proxy's HTTP RateLimit middleware ensures Services receive fair amounts of requests. Read the technical documentation."
+---
+
 # RateLimit
 
 To Control the Number of Requests Going to a Service

docs/content/middlewares/http/redirectregex.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik RedirectRegex Documentation"
+description: "In Traefik Proxy's HTTP middleware, RedirectRegex redirecting clients to different locations. Read the technical documentation."
+---
+
 # RedirectRegex
 
 Redirecting the Client to a Different Location

docs/content/middlewares/http/redirectscheme.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik RedirectScheme Documentation"
+description: "In Traefik Proxy's HTTP middleware, RedirectScheme redirects clients to different schemes/ports. Read the technical documentation."
+---
+
 # RedirectScheme
 
 Redirecting the Client to a Different Scheme/Port

docs/content/middlewares/http/replacepath.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik ReplacePath Documentation"
+description: "In Traefik Proxy's HTTP middleware, ReplacePath updates paths before forwarding requests. Read the technical documentation."
+---
+
 # ReplacePath
 
 Updating the Path Before Forwarding the Request

docs/content/middlewares/http/replacepathregex.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik ReplacePathRegex Documentation"
+description: "In Traefik Proxy's HTTP middleware, ReplacePathRegex updates paths before forwarding requests, using a regex. Read the technical documentation."
+---
+
 # ReplacePathRegex
 
 Updating the Path Before Forwarding the Request (Using a Regex)

docs/content/middlewares/http/retry.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik HTTP Retry Documentation"
+description: "Configure Traefik Proxy's HTTP Retry middleware, so you can retry requests to a backend server until it succeeds. Read the technical documentation."
+---
+
 # Retry
 
 Retrying until it Succeeds

docs/content/middlewares/http/stripprefix.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik StripPrefix Documentation"
+description: "In Traefik Proxy's HTTP middleware, StripPrefix removes prefixes from paths before forwarding requests. Read the technical documentation."
+---
+
 # StripPrefix
 
 Removing Prefixes From the Path Before Forwarding the Request

docs/content/middlewares/http/stripprefixregex.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik StripPrefixRegex Documentation"
+description: "In Traefik Proxy's HTTP middleware, StripPrefixRegex removes prefixes from paths before forwarding requests, using regex. Read the technical documentation."
+---
+
 # StripPrefixRegex
 
 Removing Prefixes From the Path Before Forwarding the Request (Using a Regex)

docs/content/middlewares/overview.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Proxy Middleware Overview"
+description: "There are several available middleware in Traefik Proxy used to modify requests or headers, take charge of redirections, add authentication, and so on."
+---
+
 # Middlewares
 
 Tweaking the Request

docs/content/middlewares/tcp/ipwhitelist.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik TCP Middlewares IPWhiteList"
+description: "Learn how to use IPWhiteList in TCP middleware for limiting clients to specific IPs in Traefik Proxy. Read the technical documentation."
+---
+
 # IPWhiteList
 
 Limiting Clients to Specific IPs

docs/content/middlewares/tcp/overview.md

@@ -1,3 +1,8 @@
+---
+title: "Traefik Proxy TCP Middleware Overview"
+description: "Read the official Traefik Proxy documentation for an overview of the available TCP middleware."
+---
+
 # TCP Middlewares
 
 Controlling connections