1 files changed, 73 insertions, 0 deletions
diff --git a/reloadCheckDirty.go b/reloadCheckDirty.go
index de7e512..14a39aa 100644
--- a/reloadCheckDirty.go
+++ b/reloadCheckDirty.go
@@ -80,3 +80,76 @@ func (repo *Repo) CheckDirty() bool {
 	repo.SmartSetState("")
 	return false
 }
+
+func (all *Repos) CheckPorcelain() (string, error) {
+	var totals int
+	var files []string
+	var allerr []error
+	for repo := range all.IterByNamespace() {
+		s, err := repo.CheckDirtyVerbose()
+		lines := strings.Split(s, "\n")
+		files = append(files, lines...)
+		totals += len(lines)
+		if err != nil {
+			allerr = append(allerr, err)
+		}
+		repo.Dirty = false
+		repo.State = "pcheck 1"
+		repo.StateChange = "pcheck 2"
+	}
+	for _, filename := range files {
+		log.Info(filename)
+	}
+	return fmt.Sprintf("%d lines %d errors %d repos", totals, len(allerr), all.Len()), nil
+}
+
+// returns true if the repo is dirty
+// runs os.Exec('git') every time
+func (repo *Repo) CheckDirtyVerbose() (string, error) {
+	cmd := []string{"git", "status", "--porcelain"}
+	r := shell.PathRunLog(repo.FullPath, cmd, INFO)
+	if r.Error != nil {
+		log.Warn("CheckDirty() status cmd =", cmd)
+		out := strings.Join(r.Stdout, "\n")
+		log.Warn("CheckDirty() status out =", out)
+		log.Warn("CheckDirty() status err =", r.Error)
+		log.Error(r.Error, "CheckDirty() git status error")
+		repo.NoteChange("git status is in error " + fmt.Sprint(r.Error))
+		repo.Dirty = true
+		repo.State = "dirty porcelain"
+		return "dirty porcelain", r.Error
+	}
+	if len(r.Stdout) == 0 {
+		repo.Dirty = false
+		repo.SmartSetState("")
+	}
+	// dirty if anything but go.mod and go.sum
+	var bad bool = false
+	for _, line := range r.Stdout {
+		parts := strings.Fields(line)
+		log.Info("Dirty:", repo.FullPath, line)
+		if len(parts) == 2 {
+			switch parts[1] {
+			case "go.mod":
+			case "go.sum":
+			default:
+				bad = true
+			}
+		} else {
+			bad = true
+		}
+	}
+	repo.DirtyList = r.Stdout
+
+	pbnow := timestamppb.New(time.Now())
+	repo.Times.LastDirty = pbnow
+	repo.Dirty = bad
+	if bad {
+		repo.Dirty = true
+		repo.SmartSetState("dirty")
+		return "seems dirty", nil
+	}
+	repo.Dirty = false
+	repo.SmartSetState("")
+	return "seems clean", nil
+}