84 lines
2.0 KiB
Go
84 lines
2.0 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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// Copyright Authors of K9s
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package view
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import (
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"context"
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"github.com/derailed/k9s/internal"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/dao"
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"github.com/derailed/k9s/internal/ui"
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"github.com/derailed/tcell/v2"
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)
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// ServiceAccount represents a serviceaccount viewer.
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type ServiceAccount struct {
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ResourceViewer
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}
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// NewServiceAccount returns a new viewer.
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func NewServiceAccount(gvr client.GVR) ResourceViewer {
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s := ServiceAccount{
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ResourceViewer: NewBrowser(gvr),
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}
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s.AddBindKeysFn(s.bindKeys)
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s.SetContextFn(s.subjectCtx)
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return &s
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}
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func (s *ServiceAccount) bindKeys(aa ui.KeyActions) {
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aa.Add(ui.KeyActions{
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ui.KeyU: ui.NewKeyAction("UsedBy", s.refCmd, true),
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tcell.KeyEnter: ui.NewKeyAction("Rules", s.policyCmd, true),
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})
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}
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func (s *ServiceAccount) subjectCtx(ctx context.Context) context.Context {
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return context.WithValue(ctx, internal.KeySubjectKind, sa)
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}
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func (s *ServiceAccount) refCmd(evt *tcell.EventKey) *tcell.EventKey {
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return scanSARefs(evt, s.App(), s.GetTable(), dao.SaGVR)
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}
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func (s *ServiceAccount) policyCmd(evt *tcell.EventKey) *tcell.EventKey {
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path := s.GetTable().GetSelectedItem()
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if path == "" {
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return evt
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}
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if err := s.App().inject(NewPolicy(s.App(), sa, path), false); err != nil {
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s.App().Flash().Err(err)
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}
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return nil
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}
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func scanSARefs(evt *tcell.EventKey, a *App, t *Table, gvr client.GVR) *tcell.EventKey {
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path := t.GetSelectedItem()
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if path == "" {
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return evt
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}
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ctx := context.Background()
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refs, err := dao.ScanForSARefs(refContext(gvr, path, true)(ctx), a.factory)
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if err != nil {
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a.Flash().Err(err)
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return nil
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}
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if len(refs) == 0 {
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a.Flash().Warnf("No references found at this time for %s::%s. Check again later!", gvr, path)
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return nil
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}
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a.Flash().Infof("Viewing references for %s::%s", gvr, path)
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view := NewReference(client.NewGVR("references"))
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view.SetContextFn(refContext(gvr, path, false))
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if err := a.inject(view, false); err != nil {
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a.Flash().Err(err)
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}
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return nil
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}
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