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Allow crossprovider service reference

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Co-authored-by: Harold Ozouf <harold.ozouf@gmail.com>
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Jean-Baptiste Doumenjou 2021-02-02 19:36:04 +01:00 • committed by GitHub
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70
docs/content/routing/providers/kubernetes-gateway.md
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@ -123,39 +123,49 @@ Kubernetes cluster before creating `HTTPRoute` objects.
metadata:
name: http-app-1
namespace: default
labels: # [1]
labels: # [1]
app: foo
spec:
hostnames: # [2]
hostnames: # [2]
- "whoami"
rules: # [3]
- matches: # [4]
- path: # [5]
type: Exact # [6]
value: /bar # [7]
- headers: # [8]
type: Exact # [9]
values: # [10]
rules: # [3]
- matches: # [4]
- path: # [5]
type: Exact # [6]
value: /bar # [7]
- headers: # [8]
type: Exact # [9]
values: # [10]
- foo: bar
forwardTo: # [11]
- serviceName: whoami # [12]
weight: 1 # [13]
port: 80 # [14]
forwardTo: # [11]
- serviceName: whoami # [12]
weight: 1 # [13]
port: 80 # [14]
- backendRef: # [15]
group: traefik.containo.us # [16]
kind: TraefikService # [17]
name: api@internal # [18]
port: 80
weight: 1
```
| Ref | Attribute | Description |
|------|---------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [1] | `labels` | Labels to match with the `Gateway` labelselector. |
| [2] | `hostnames` | A set of hostname that should match against the HTTP Host header to select a HTTPRoute to process the request. |
| [3] | `rules` | A list of HTTP matchers, filters and actions. |
| [4] | `matches` | Conditions used for matching the rule against incoming HTTP requests. Each match is independent, i.e. this rule will be matched if **any** one of the matches is satisfied. |
| [5] | `path` | An HTTP request path matcher. If this field is not specified, a default prefix match on the "/" path is provided. |
| [6] | `type` | Type of match against the path Value (supported types: `Exact`, `Prefix`). |
| [7] | `value` | The value of the HTTP path to match against. |
| [8] | `headers` | Conditions to select a HTTP route by matching HTTP request headers. |
| [9] | `type` | Type of match for the HTTP request header match against the `values` (supported types: `Exact`). |
| [10] | `values` | A map of HTTP Headers to be matched. It MUST contain at least one entry. |
| [11] | `forwardTo` | The upstream target(s) where the request should be sent. |
| [12] | `serviceName` | The name of the referent service. |
| [13] | `weight` | The proportion of traffic forwarded to a targetRef, computed as weight/(sum of all weights in targetRefs). |
| [14] | `port` | The port of the referent service. |
| Ref | Attribute | Description |
|------|---------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [1] | `labels` | Labels to match with the `Gateway` labelselector. |
| [2] | `hostnames` | A set of hostname that should match against the HTTP Host header to select a HTTPRoute to process the request. |
| [3] | `rules` | A list of HTTP matchers, filters and actions. |
| [4] | `matches` | Conditions used for matching the rule against incoming HTTP requests. Each match is independent, i.e. this rule will be matched if **any** one of the matches is satisfied. |
| [5] | `path` | An HTTP request path matcher. If this field is not specified, a default prefix match on the "/" path is provided. |
| [6] | `type` | Type of match against the path Value (supported types: `Exact`, `Prefix`). |
| [7] | `value` | The value of the HTTP path to match against. |
| [8] | `headers` | Conditions to select a HTTP route by matching HTTP request headers. |
| [9] | `type` | Type of match for the HTTP request header match against the `values` (supported types: `Exact`). |
| [10] | `values` | A map of HTTP Headers to be matched. It MUST contain at least one entry. |
| [11] | `forwardTo` | The upstream target(s) where the request should be sent. |
| [12] | `serviceName` | The name of the referent service. |
| [13] | `weight` | The proportion of traffic forwarded to a targetRef, computed as weight/(sum of all weights in targetRefs). |
| [14] | `port` | The port of the referent service. |
| [15] | `backendRef` | The BackendRef is a reference to a backend (API object within a known namespace) to forward matched requests to. If both BackendRef and ServiceName are specified, ServiceName will be given precedence. Only `TraefikService` is supported. |
| [16] | `group` | Group is the group of the referent. Only `traefik.containo.us` value is supported. |
| [17] | `kind` | Kind is kind of the referent. Only `TraefikService` value is supported. |
| [18] | `name` | Name is the name of the referent. |