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52145c045d
This adds a command for deleting ImagePolicy objects. Since the control flow for the command needs only a runtime.Object (and a name for the type), it can be factored out. I have made the argument (field in the deleteCommand struct) an interface `objectContainer`, through which the command code gets a `runtime.Object` to deserialise into (and delete). It could be simply a `runtime.Object` here; however things like `getCommand` require other methods, so it's convenient to have an interface for it. Signed-off-by: Michael Bridgen <michael@weave.works>
78 lines
2.2 KiB
Go
78 lines
2.2 KiB
Go
/*
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Copyright 2020 The Flux 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 main
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import (
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"strconv"
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"strings"
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"time"
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"github.com/spf13/cobra"
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"k8s.io/apimachinery/pkg/runtime"
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imagev1 "github.com/fluxcd/image-reflector-controller/api/v1alpha1"
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)
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var getImageRepositoryCmd = &cobra.Command{
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Use: "image-repository",
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Short: "Get ImageRepository statuses",
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Long: "The get auto image-repository command prints the status of ImageRepository objects.",
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Example: ` # List all image repositories and their status
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flux get auto image-repository
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# List image repositories from all namespaces
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flux get auto image-repository --all-namespaces
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`,
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RunE: getCommand{
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list: imageRepositorySummary{&imagev1.ImageRepositoryList{}},
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}.run,
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}
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func init() {
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getAutoCmd.AddCommand(getImageRepositoryCmd)
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}
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type imageRepositorySummary struct {
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*imagev1.ImageRepositoryList
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}
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func (s imageRepositorySummary) Len() int {
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return len(s.Items)
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}
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func (s imageRepositorySummary) SummariseAt(i int, includeNamespace bool) []string {
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item := s.Items[i]
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status, msg := statusAndMessage(item.Status.Conditions)
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var lastScan string
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if item.Status.LastScanResult != nil {
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lastScan = item.Status.LastScanResult.ScanTime.Time.Format(time.RFC3339)
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}
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return append(nameColumns(&item, includeNamespace),
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status, msg, lastScan, strings.Title(strconv.FormatBool(item.Spec.Suspend)))
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}
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func (s imageRepositorySummary) Headers(includeNamespace bool) []string {
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headers := []string{"Name", "Ready", "Message", "Last scan", "Suspended"}
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if includeNamespace {
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return append(namespaceHeader, headers...)
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}
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return headers
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}
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func (s imageRepositorySummary) AsClientObject() runtime.Object {
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return s.ImageRepositoryList
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}
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