2 top-level fields, 1 required · last changed in Istio 1.23.0
Extend the functionality provided by the Istio proxy through WebAssembly filters. See more details at: https://istio.io/docs/reference/config/proxy_extensions/wasm-plugin.html
Specifies the failure behavior for the plugin due to fatal errors. Valid Options: FAIL_CLOSE, FAIL_OPEN
The pull behaviour to be applied when fetching Wasm module by either OCI image or `http/https`. Valid Options: IfNotPresent, Always
Credentials to use for OCI image pulling.
Specifies the criteria to determine which traffic is passed to WasmPlugin.
Criteria for selecting traffic by their direction. Valid Options: CLIENT, SERVER, CLIENT_AND_SERVER
Criteria for selecting traffic by their destination port.
Determines where in the filter chain this `WasmPlugin` is to be injected. Valid Options: AUTHN, AUTHZ, STATS
The configuration that will be passed on to the plugin.
The plugin name to be used in the Envoy configuration (used to be called `rootID`).
Determines ordering of `WasmPlugins` in the same `phase`.
Criteria used to select the specific set of pods/VMs on which this plugin configuration should be applied.
One or more labels that indicate a specific set of pods/VMs on which a policy should be applied.
SHA256 checksum that will be used to verify Wasm module or OCI container.
group is the group of the target resource.
kind is kind of the target resource.
name is the name of the target resource.
namespace is the namespace of the referent.
Optional.
group is the group of the target resource.
kind is kind of the target resource.
name is the name of the target resource.
namespace is the namespace of the referent.
Specifies the type of Wasm Extension to be used. Valid Options: HTTP, NETWORK
URL of a Wasm module or OCI container.
Configuration for a Wasm VM.
Specifies environment variables to be injected to this VM.
Name of the environment variable.
Value for the environment variable.
Source for the environment variable's value. Valid Options: INLINE, HOST
Source: crd-all.gen.yaml
Changes to WasmPlugin (extensions.istio.io/v1alpha1) in each Istio version, compared to the version before it.
4 properties are now required
Released · View WasmPlugin in 1.23.0
1 property has been added
7 properties have changed the description
Released · View WasmPlugin in 1.22.0
1 property has changed the description
Released · View WasmPlugin in 1.21.0
5 properties have changed the description
Released · View WasmPlugin in 1.20.1
2 properties have been added
4 properties are now required
6 properties have changed the description
Released · View WasmPlugin in 1.20.0
1 property has been added
Released · View WasmPlugin in 1.19.0
3 properties have changed the description
Released · View WasmPlugin in 1.16.1
1 property has been added
Released · View WasmPlugin in 1.16.0
1 property has changed the description
Released · View WasmPlugin in 1.15.0
1 property has been added
Released · View WasmPlugin in 1.14.0
1 property has changed the description
Released · View WasmPlugin in 1.12.1
WasmPlugin was first seen on this version of Istio
Released · View WasmPlugin in 1.12.0
No examples of WasmPlugin yet. Contribute one on GitHub.
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