124 lines
2.9 KiB
Go
124 lines
2.9 KiB
Go
package views
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import (
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"github.com/derailed/k9s/internal/resource"
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"github.com/gdamore/tcell"
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"github.com/rs/zerolog/log"
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)
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type containerView struct {
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*resourceView
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current igniter
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path string
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}
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func newContainerView(t string, app *appView, list resource.List, path string) resourceViewer {
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v := containerView{resourceView: newResourceView(t, app, list).(*resourceView)}
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{
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v.path = path
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v.extraActionsFn = v.extraActions
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v.current = app.content.GetPrimitive("main").(igniter)
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}
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v.AddPage("logs", newLogsView(list.GetName(), &v), true, false)
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v.switchPage("co")
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return &v
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}
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// Protocol...
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func (v *containerView) backFn() actionHandler {
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return v.backCmd
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}
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func (v *containerView) appView() *appView {
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return v.app
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}
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func (v *containerView) getList() resource.List {
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return v.list
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}
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func (v *containerView) getSelection() string {
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return v.path
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}
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// Handlers...
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func (v *containerView) logsCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.rowSelected() {
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return evt
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}
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v.showLogs(v.selectedItem, v.list.GetName(), v, false)
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return nil
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}
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func (v *containerView) prevLogsCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.rowSelected() {
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return evt
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}
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v.showLogs(v.selectedItem, v.list.GetName(), v, true)
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return nil
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}
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func (v *containerView) showLogs(co, view string, parent loggable, prev bool) {
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l := v.GetPrimitive("logs").(*logsView)
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l.reload(co, parent, view, prev)
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v.switchPage("logs")
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}
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func (v *containerView) shellCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.rowSelected() {
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return evt
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}
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log.Debug().Msgf("Selected %s", v.selectedItem)
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v.shellIn(v.path, v.selectedItem)
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return nil
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}
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func (v *containerView) shellIn(path, co string) {
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ns, po := namespaced(path)
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args := make([]string, 0, 12)
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args = append(args, "exec", "-it")
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args = append(args, "--context", v.app.config.K9s.CurrentContext)
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args = append(args, "-n", ns)
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args = append(args, po)
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if len(co) != 0 {
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args = append(args, "-c", co)
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}
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args = append(args, "--", "sh")
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log.Debug().Msgf("Shell args %v", args)
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runK(true, v.app, args...)
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}
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func (v *containerView) extraActions(aa keyActions) {
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aa[KeyL] = newKeyAction("Logs", v.logsCmd, true)
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aa[KeyShiftL] = newKeyAction("Previous Logs", v.prevLogsCmd, true)
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aa[KeyS] = newKeyAction("Shell", v.shellCmd, true)
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aa[tcell.KeyEscape] = newKeyAction("Back", v.backCmd, false)
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aa[KeyP] = newKeyAction("Previous", v.backCmd, false)
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aa[tcell.KeyEnter] = newKeyAction("View Logs", v.logsCmd, false)
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aa[KeyShiftC] = newKeyAction("Sort CPU", v.sortColCmd(7, false), true)
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aa[KeyShiftM] = newKeyAction("Sort MEM", v.sortColCmd(8, false), true)
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}
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func (v *containerView) sortColCmd(col int, asc bool) func(evt *tcell.EventKey) *tcell.EventKey {
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return func(evt *tcell.EventKey) *tcell.EventKey {
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t := v.getTV()
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t.sortCol.index, t.sortCol.asc = t.nameColIndex()+col, asc
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t.refresh()
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return nil
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}
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}
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func (v *containerView) backCmd(evt *tcell.EventKey) *tcell.EventKey {
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v.app.inject(v.current)
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return nil
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}
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