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67 lines
1.8 KiB
Markdown
67 lines
1.8 KiB
Markdown
---
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title: "Traefik StripPrefix Documentation"
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description: "In Traefik Proxy's HTTP middleware, StripPrefix removes prefixes from paths before forwarding requests. Read the technical documentation."
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---
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The `stripPrefix` middleware strips the matching path prefix and stores it in an `X-Forwarded-Prefix` header.
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!!! tip
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Use a `StripPrefix` middleware if your backend listens on the root path (`/`) but should be exposed on a specific prefix.
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## Configuration Examples
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```yaml tab="Structured (YAML)"
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# Strip prefix /foobar and /fiibar
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http:
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middlewares:
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test-stripprefix:
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stripPrefix:
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prefixes:
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- "/foobar"
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- "/fiibar"
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```
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```toml tab="Structured (TOML)"
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# Strip prefix /foobar and /fiibar
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[http.middlewares]
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[http.middlewares.test-stripprefix.stripPrefix]
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prefixes = ["/foobar", "/fiibar"]
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```
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```yaml tab="Labels"
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# Strip prefix /foobar and /fiibar
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labels:
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- "traefik.http.middlewares.test-stripprefix.stripprefix.prefixes=/foobar,/fiibar"
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```
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```json tab="Tags"
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// Strip prefix /foobar and /fiibar
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{
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"Tags" : [
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"traefik.http.middlewares.test-stripprefix.stripprefix.prefixes=/foobar,/fiibar"
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]
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}
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```
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```yaml tab="Kubernetes"
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# Strip prefix /foobar and /fiibar
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apiVersion: traefik.io/v1alpha1
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kind: Middleware
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metadata:
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name: test-stripprefix
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spec:
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stripPrefix:
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prefixes:
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- /foobar
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- /fiibar
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```
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## Configuration Options
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| Field | Description | Default | Required |
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|:-----------------------------|:--------------------------------------------------------------|:--------|:---------|
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| `prefixes` | List of prefixes to strip from the request URL.<br />If your backend is serving assets (for example, images or JavaScript files), it can use the `X-Forwarded-Prefix` header to construct relative URLs. | [] | No |
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{!traefik-for-business-applications.md!}
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