cel

Documentation

Overview

Copyright 2020 The Tekton Authors

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• func NewInterceptor(cel *triggersv1.CELInterceptor, k kubernetes.Interface, ns string, ...) interceptors.Interceptor
• func Triggers(request *http.Request, ns string, k kubernetes.Interface) cel.EnvOption
• type Interceptor
  • func (w *Interceptor) ExecuteTrigger(request *http.Request) (*http.Response, error)

Functions

func NewInterceptor

func NewInterceptor(cel *triggersv1.CELInterceptor, k kubernetes.Interface, ns string, l *zap.SugaredLogger) interceptors.Interceptor

NewInterceptor creates a prepopulated Interceptor.

func Triggers

func Triggers(request *http.Request, ns string, k kubernetes.Interface) cel.EnvOption

Triggers creates and returns a new cel.Lib with the triggers extensions.

Types

type Interceptor

type Interceptor struct {
	KubeClientSet          kubernetes.Interface
	Logger                 *zap.SugaredLogger
	CEL                    *triggersv1.CELInterceptor
	EventListenerNamespace string
}

Interceptor implements a CEL based interceptor that uses CEL expressions against the incoming body and headers to match, if the expression returns a true value, then the interception is "successful".

func (*Interceptor) ExecuteTrigger

func (w *Interceptor) ExecuteTrigger(request *http.Request) (*http.Response, error)

ExecuteTrigger is an implementation of the Interceptor interface.