mirror of https://github.com/knative/client.git
125 lines
3.1 KiB
Go
125 lines
3.1 KiB
Go
/*
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Copyright 2020 The Knative Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package container
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import (
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"bytes"
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"strings"
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corev1 "k8s.io/api/core/v1"
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"k8s.io/client-go/tools/clientcmd"
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v1 "knative.dev/eventing/pkg/apis/sources/v1"
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duckv1 "knative.dev/pkg/apis/duck/v1"
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kndynamic "knative.dev/client/pkg/dynamic"
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clientv1 "knative.dev/client/pkg/sources/v1"
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"knative.dev/client/pkg/commands"
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)
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var blankConfig clientcmd.ClientConfig
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func init() {
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var err error
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blankConfig, err = clientcmd.NewClientConfigFromBytes([]byte(`kind: Config
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version: v1
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users:
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- name: u
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clusters:
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- name: c
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cluster:
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server: example.com
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contexts:
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- name: x
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context:
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user: u
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cluster: c
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current-context: x
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`))
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if err != nil {
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panic(err)
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}
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}
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func executeContainerSourceCommand(containerSourceClient clientv1.KnContainerSourcesClient, dynamicClient kndynamic.KnDynamicClient, args ...string) (string, error) {
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knParams := &commands.KnParams{}
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knParams.ClientConfig = blankConfig
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output := new(bytes.Buffer)
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knParams.Output = output
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knParams.NewDynamicClient = func(namespace string) (kndynamic.KnDynamicClient, error) {
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return dynamicClient, nil
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}
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cmd := NewContainerCommand(knParams)
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cmd.SetArgs(args)
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cmd.SetOutput(output)
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containerSourceClientFactory = func(config clientcmd.ClientConfig, namespace string) (clientv1.KnContainerSourcesClient, error) {
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return containerSourceClient, nil
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}
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defer cleanupContainerServerMockClient()
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err := cmd.Execute()
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return output.String(), err
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}
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func cleanupContainerServerMockClient() {
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containerSourceClientFactory = nil
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}
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func createContainerSource(name, image string, sink duckv1.Destination, ceo map[string]string, envs, args []string) *v1.ContainerSource {
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cs := clientv1.NewContainerSourceBuilder(name).
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PodSpec(corev1.PodSpec{
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Containers: []corev1.Container{{
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Image: image,
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Resources: corev1.ResourceRequirements{
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Limits: corev1.ResourceList{},
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Requests: corev1.ResourceList{},
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},
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}}}).
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Sink(sink).
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Build()
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if args != nil {
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cs.Spec.Template.Spec.Containers[0].Args = args
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}
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if ceo != nil {
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cs.Spec.CloudEventOverrides = &duckv1.CloudEventOverrides{Extensions: ceo}
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}
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for _, env := range envs {
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e := strings.Split(env, "=")
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cs.Spec.Template.Spec.Containers[0].Env = append(cs.Spec.Template.Spec.Containers[0].Env, corev1.EnvVar{Name: e[0], Value: e[1]})
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}
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return cs
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}
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func createSinkv1(serviceName, namespace string) duckv1.Destination {
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return duckv1.Destination{
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Ref: &duckv1.KReference{
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Kind: "Service",
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Name: serviceName,
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APIVersion: "serving.knative.dev/v1",
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Namespace: namespace,
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},
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}
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}
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