Files
weave-scope/experimental/graphviz/render.go
Paul Bellamy fe6203fd3f Review Feedback
Squash of:
- including children in topologies_test.go
- report.Node.Prune should prune children also
- rewrote ShortLivedInternetConnections test to express its intent
- adding tests for detail Summary rendering
2016-03-29 14:13:20 +01:00

24 lines
784 B
Go

package main
import (
"fmt"
"github.com/weaveworks/scope/render"
"github.com/weaveworks/scope/render/detailed"
"github.com/weaveworks/scope/report"
)
func renderTo(rpt report.Report, topology string) (detailed.NodeSummaries, error) {
renderer, ok := map[string]render.Renderer{
"processes": render.FilterUnconnected(render.ProcessWithContainerNameRenderer),
"processes-by-name": render.FilterUnconnected(render.ProcessNameRenderer),
"containers": render.ContainerWithImageNameRenderer,
"containers-by-image": render.ContainerImageRenderer,
"hosts": render.HostRenderer,
}[topology]
if !ok {
return detailed.NodeSummaries{}, fmt.Errorf("unknown topology %v", topology)
}
return detailed.Summaries(renderer.Render(rpt)), nil
}