31 lines
832 B
Go
31 lines
832 B
Go
// Copyright 2017, Pulumi Corporation. All rights reserved.
|
|
|
|
package engine
|
|
|
|
import (
|
|
opentracing "github.com/opentracing/opentracing-go"
|
|
"github.com/pulumi/pulumi/pkg/util/contract"
|
|
)
|
|
|
|
// Callers must call Close on the resulting planContext once they have completed the associated planning operation
|
|
func planContextFromUpdate(update Update) (*planContext, error) {
|
|
contract.Require(update != nil, "update")
|
|
|
|
// Create a root span for the operation
|
|
tracingSpan := opentracing.StartSpan("pulumi-plan")
|
|
|
|
return &planContext{
|
|
Update: update,
|
|
TracingSpan: tracingSpan,
|
|
}, nil
|
|
}
|
|
|
|
type planContext struct {
|
|
Update Update // The update being processed.
|
|
TracingSpan opentracing.Span // An OpenTracing span to parent plan operations within.
|
|
}
|
|
|
|
func (ctx *planContext) Close() {
|
|
ctx.TracingSpan.Finish()
|
|
}
|