Upgrade cheggaaa/pb from v1.0.27 to v3.0.1

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/blang/semver v3.5.0+incompatible
 	github.com/c4milo/gotoolkit v0.0.0-20170318115440-bcc06269efa9 // indirect
 	github.com/cenkalti/backoff v2.2.1+incompatible
-	github.com/cheggaaa/pb v1.0.27
+	github.com/cheggaaa/pb/v3 v3.0.1
 	github.com/cloudfoundry-attic/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21
 	github.com/cloudfoundry/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21 // indirect
 	github.com/docker/docker v1.13.1 // indirect
@@ -35,7 +35,6 @@ require (
 	github.com/johanneswuerbach/nfsexports v0.0.0-20181204082207-1aa528dcb345
 	github.com/libvirt/libvirt-go v3.4.0+incompatible
 	github.com/machine-drivers/docker-machine-driver-vmware v0.1.1
-	github.com/mattn/go-colorable v0.1.2 // indirect
 	github.com/mattn/go-isatty v0.0.8
 	github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936
 	github.com/moby/hyperkit v0.0.0-20171020124204-a12cd7250bcd

go.sum

@@ -33,6 +33,8 @@ github.com/Sirupsen/logrus v0.0.0-20170822132746-89742aefa4b2 h1:k1A7eIeUk6rnX2y
 github.com/Sirupsen/logrus v0.0.0-20170822132746-89742aefa4b2/go.mod h1:rmk17hk6i8ZSAJkSDa7nOxamrG+SP4P0mm+DAvExv4U=
 github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d h1:G0m3OIz70MZUWq3EgK3CesDbo8upS2Vm9/P3FtgI+Jk=
 github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
+github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
+github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
@@ -59,6 +61,8 @@ github.com/cespare/prettybench v0.0.0-20150116022406-03b8cfe5406c/go.mod h1:Xe6Z
 github.com/chai2010/gettext-go v0.0.0-20160711120539-c6fed771bfd5/go.mod h1:/iP1qXHoty45bqomnu2LM+VVyAEdWN+vtSHGlQgyxbw=
 github.com/cheggaaa/pb v1.0.27 h1:wIkZHkNfC7R6GI5w7l/PdAdzXzlrbcI3p8OAlnkTsnc=
 github.com/cheggaaa/pb v1.0.27/go.mod h1:pQciLPpbU0oxA0h+VJYYLxO+XeDQb5pZijXscXHm81s=
+github.com/cheggaaa/pb/v3 v3.0.1 h1:m0BngUk2LuSRYdx4fujDKNRXNDpbNCfptPfVT2m6OJY=
+github.com/cheggaaa/pb/v3 v3.0.1/go.mod h1:SqqeMF/pMOIu3xgGoxtPYhMNQP258xE4x/XRTYua+KU=
 github.com/client9/misspell v0.0.0-20170928000206-9ce5d979ffda/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cloudflare/cfssl v0.0.0-20180726162950-56268a613adf/go.mod h1:yMWuSON2oQp+43nFtAV/uvKQIFpSPerB57DCt9t8sSA=

pkg/util/progressbar.go

@@ -21,22 +21,19 @@ limitations under the License.
 package util
 
 import (
-	"fmt"
 	"io"
 	"path/filepath"
 	"sync"
 
-	"github.com/cheggaaa/pb"
-	"github.com/golang/glog"
+	"github.com/cheggaaa/pb/v3"
 	"github.com/hashicorp/go-getter"
 )
 
 var defaultProgressBar getter.ProgressTracker = &progressBar{}
 
 type progressBar struct {
-	lock sync.Mutex
-	pool *pb.Pool
-	pbs  int
+	lock     sync.Mutex
+	progress *pb.ProgressBar
 }
 
 // TrackProgress instantiates a new progress bar that will
@@ -45,38 +42,25 @@ type progressBar struct {
 func (cpb *progressBar) TrackProgress(src string, currentSize, totalSize int64, stream io.ReadCloser) io.ReadCloser {
 	cpb.lock.Lock()
 	defer cpb.lock.Unlock()
-
-	if cpb.pool == nil {
-		cpb.pool = pb.NewPool()
-		if err := cpb.pool.Start(); err != nil {
-			glog.Errorf("pool start: %v", err)
-		}
+	if cpb.progress == nil {
+		cpb.progress = pb.New64(totalSize)
 	}
+	tmpl := `{{ string . "filePath" }} {{ bar . "-" "█" (cycle . "↖" "↗" "↘" "↙" ) "." "-"}} {{speed . }} {{percent .}} {{ rtime . " ETA - %s"}} {{ etime . " Elapsed - %s"}}`
+	p := pb.ProgressBarTemplate(tmpl).Start64(totalSize)
+	p.Set("filePath", filepath.Base(src))
+	p.SetCurrent(currentSize)
+	p.Set(pb.Bytes, true)
 
-	p := pb.New64(totalSize)
-	p.Set64(currentSize)
-	p.SetUnits(pb.U_BYTES)
-	p.Prefix(fmt.Sprintf("    %s:", filepath.Base(src)))
 	// Just a hair less than 80 (standard terminal width) for aesthetics & pasting into docs
-	p.SetWidth(78)
-	cpb.pool.Add(p)
-	reader := p.NewProxyReader(stream)
+	p.SetWidth(79)
+	barReader := p.NewProxyReader(stream)
 
-	cpb.pbs++
 	return &readCloser{
-		Reader: reader,
+		Reader: barReader,
 		close: func() error {
 			cpb.lock.Lock()
 			defer cpb.lock.Unlock()
-
 			p.Finish()
-			cpb.pbs--
-			if cpb.pbs <= 0 {
-				if err := cpb.pool.Stop(); err != nil {
-					glog.Errorf("pool stop: %v", err)
-				}
-				cpb.pool = nil
-			}
 			return nil
 		},
 	}