misc cleanups

Makefile

@@ -2,7 +2,15 @@ VERSION = $(shell git describe --tags)
 
 run: build
 	@#./go-clone --work github.com/rclone/rclone
-	./go-clone --work go.wit.com/apps/basicwindow
+	@# ./go-clone --work go.wit.com/apps/basicwindow
+	./go-clone go.wit.com/apps/basicwindow
+
+# test using --no-work against ~/go/src
+homeGoSrc: build
+	./go-clone --no-work go.wit.com/apps/basicwindow
+
+modernc: build
+	./go-clone --no-work modernc.org/sqlite
 
 vet:
 	@GO111MODULE=off go vet

argv.go

@@ -9,6 +9,7 @@ package main
 type args struct {
 	Repo string `arg:"positional" help:"go import path"`
 	Work bool   `arg:"--work"     help:"make a work directory"`
+	NoWork bool   `arg:"--no-work"     help:"does not make a go.work file"`
 }
 
 func (a args) Description() string {

control

@@ -5,6 +5,6 @@ Maintainer: Jeff Carr <jcarr@wit.com>
 Architecture: amd64
 Depends:
 Recommends: go-clone
-Description: pulls down a go package and it's dependancies
- does GO111MODULE=off go get -v (more or less) only works on git
- repositories.
+Description: git clones a go package and it's dependancies
+ does GO111MODULE=auto go get -v (more or less) only works on git
+ repositories. This is an experiment. GO should be used instead.

main.go

@@ -36,7 +36,7 @@ func main() {
 		log.Info(err)
 		os.Exit(-1)
 	}
-	log.Info("go.work directory:", wdir)
+	log.Info("scanning directory:", wdir)
 	os.Setenv("REPO_WORK_PATH", wdir)
 
 	// readControlFile()
@@ -62,18 +62,20 @@ func main() {
 
 	godep := newr.Status.GetGoDeps()
 	for gopath, version := range godep {
-		log.Info("git clone =", gopath, version)
-		rv.NewRepo(gopath)
+		if _, err := rv.NewRepo(gopath); err != nil {
+			log.Info("git clone failed for", gopath, version)
+		}
 	}
 
-	for _, repo := range rv.AllRepos() {
-		log.Info("found repo", repo.GoPath(), repo.Status.Path())
+	log.Info("all repositories are cloned")
+	if ! myargs.NoWork {
+		log.Info("Creating", wdir + "/go.work")
+		rv.MakeGoWork()
 	}
-	rv.MakeGoWork()
 
-	//	rv.Watchdog(func() {
-	//		log.Info("watchdog")
-	//	})
+//	for _, repo := range rv.AllRepos() {
+//		log.Info("found repo", repo.GoPath(), repo.Status.Path())
+//	}
 }
 
 func clone(path string) {