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buildx/util/dockerutil/progress.go

48 lines
967 B
Go

package dockerutil
import (
"errors"
"io"
"time"
"github.com/docker/buildx/util/progress"
"github.com/docker/cli/cli/streams"
"github.com/docker/docker/pkg/jsonmessage"
"github.com/moby/buildkit/client"
"github.com/moby/buildkit/identity"
"github.com/opencontainers/go-digest"
)
func fromReader(w progress.Writer, name string, rc io.ReadCloser) error {
dgst := digest.FromBytes([]byte(identity.NewID()))
tm := time.Now()
vtx := client.Vertex{
Digest: dgst,
Name: name,
Started: &tm,
}
w.Write(&client.SolveStatus{
Vertexes: []*client.Vertex{&vtx},
})
err := jsonmessage.DisplayJSONMessagesToStream(rc, streams.NewOut(io.Discard), nil)
if err != nil {
if jerr, ok := err.(*jsonmessage.JSONError); ok {
err = errors.New(jerr.Message)
}
}
tm2 := time.Now()
vtx2 := vtx
vtx2.Completed = &tm2
if err != nil {
vtx2.Error = err.Error()
}
w.Write(&client.SolveStatus{
Vertexes: []*client.Vertex{&vtx2},
})
return err
}