b71a36dc1c
Use the Kubernetes and Fission Client from CLI instead of Controller API. This removes port-forwarding for the controller across Fission CLI mostly. * Use configurable client in CLI * Move resource namespace under cmd client * use server to get fission version * get archive with URL Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
102 lines
3.0 KiB
Go
102 lines
3.0 KiB
Go
/*
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Copyright 2019 The Fission 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 httptrigger
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import (
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"fmt"
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"os"
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"strings"
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"text/tabwriter"
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"github.com/pkg/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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fv1 "github.com/fission/fission/pkg/apis/core/v1"
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"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
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"github.com/fission/fission/pkg/fission-cli/cmd"
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flagkey "github.com/fission/fission/pkg/fission-cli/flag/key"
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)
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type GetSubCommand struct {
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cmd.CommandActioner
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}
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func Get(input cli.Input) error {
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return (&GetSubCommand{}).do(input)
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}
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func (opts *GetSubCommand) do(input cli.Input) error {
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return opts.run(input)
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}
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func (opts *GetSubCommand) run(input cli.Input) (err error) {
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_, namespace, err := opts.GetResourceNamespace(input, flagkey.NamespaceFunction)
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if err != nil {
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return errors.Wrap(err, "error in deleting function ")
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}
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ht, err := opts.Client().FissionClientSet.CoreV1().HTTPTriggers(namespace).Get(input.Context(), input.String(flagkey.HtName), metav1.GetOptions{})
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if err != nil {
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return errors.Wrap(err, "error getting http trigger")
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}
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printHtSummary([]fv1.HTTPTrigger{*ht})
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return nil
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}
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func printHtSummary(triggers []fv1.HTTPTrigger) {
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w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', 0)
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fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n", "NAME", "METHOD", "URL", "FUNCTION(s)", "INGRESS", "HOST", "PATH", "TLS", "ANNOTATIONS", "NAMESPACE")
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for _, trigger := range triggers {
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function := ""
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if trigger.Spec.FunctionReference.Type == fv1.FunctionReferenceTypeFunctionName {
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function = trigger.Spec.FunctionReference.Name
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} else {
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for k, v := range trigger.Spec.FunctionReference.FunctionWeights {
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function += fmt.Sprintf("%s:%v ", k, v)
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}
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}
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host := trigger.Spec.Host
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if len(trigger.Spec.IngressConfig.Host) > 0 {
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host = trigger.Spec.IngressConfig.Host
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}
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path := trigger.Spec.RelativeURL
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if len(trigger.Spec.IngressConfig.Path) > 0 {
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path = trigger.Spec.IngressConfig.Path
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}
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var msg []string
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for k, v := range trigger.Spec.IngressConfig.Annotations {
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msg = append(msg, fmt.Sprintf("%v: %v", k, v))
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}
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ann := strings.Join(msg, ", ")
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methods := []string{}
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if len(trigger.Spec.Method) > 0 {
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methods = append(methods, trigger.Spec.Method)
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}
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if len(trigger.Spec.Methods) > 0 {
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methods = trigger.Spec.Methods
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}
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fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
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trigger.ObjectMeta.Name, methods, trigger.Spec.RelativeURL, function, trigger.Spec.CreateIngress, host, path, trigger.Spec.IngressConfig.TLS, ann, trigger.ObjectMeta.Namespace)
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}
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w.Flush()
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}
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