72 lines
1.4 KiB
Go
72 lines
1.4 KiB
Go
package views
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import (
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"github.com/derailed/k9s/resource"
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"github.com/gdamore/tcell"
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"github.com/k8sland/tview"
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log "github.com/sirupsen/logrus"
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)
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type infoView struct {
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*tview.Table
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app *appView
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}
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func newInfoView(app *appView) *infoView {
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return &infoView{app: app, Table: tview.NewTable()}
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}
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func (v *infoView) init() {
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var row int
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cluster := resource.NewCluster()
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v.SetCell(row, 0, v.sectionCell("Cluster"))
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v.SetCell(row, 1, v.infoCell(cluster.Name()))
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row++
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rev := cluster.Version()
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v.SetCell(row, 0, v.sectionCell("K8s Version"))
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v.SetCell(row, 1, v.infoCell(rev))
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row++
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v.SetCell(row, 0, v.sectionCell("CPU"))
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v.SetCell(row, 1, v.infoCell("n/a"))
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v.SetCell(row+1, 0, v.sectionCell("MEM"))
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v.SetCell(row+1, 1, v.infoCell("n/a"))
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v.refresh()
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}
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func (*infoView) sectionCell(t string) *tview.TableCell {
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c := tview.NewTableCell(t + ":")
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c.SetAlign(tview.AlignRight)
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return c
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}
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func (*infoView) infoCell(t string) *tview.TableCell {
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c := tview.NewTableCell(t)
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c.SetExpansion(2)
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c.SetTextColor(tcell.ColorOrange)
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return c
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}
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func (v *infoView) refresh() {
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var row int
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cluster := resource.NewCluster()
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v.GetCell(row, 1).SetText(cluster.Name())
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row++
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rev := cluster.Version()
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v.GetCell(row, 1).SetText(rev)
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row++
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mx, err := cluster.Metrics()
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if err != nil {
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log.Error(err)
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return
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}
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c := v.GetCell(row, 1)
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c.SetText(deltas(c.Text, mx.CPU))
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row++
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c = v.GetCell(row, 1)
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c.SetText(deltas(c.Text, mx.Mem))
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}
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