work on flags

pkg/file/file.go

@@ -7,8 +7,8 @@ import (
 	"io"
 	"log"
 	"os"
+	"time"
 
-	"git.k-space.ee/k-space/logmower-shipper/pkg/globals"
 	"git.k-space.ee/k-space/logmower-shipper/pkg/lines"
 	m "git.k-space.ee/k-space/logmower-shipper/pkg/mongo"
 	"git.k-space.ee/k-space/logmower-shipper/pkg/sender"
@@ -21,6 +21,16 @@ import (
 
 const SendQueueLimit = 1024
 
+// wrapper to force copying before use
+func backoff() wait.Backoff {
+	return wait.Backoff{
+		Duration: 2 * time.Second,
+		Factor:   1.5,
+		Jitter:   0.1,
+		Cap:      30 * time.Second,
+	}
+}
+
 type File struct {
 	*m.File
 	MetricsName string // filepath.Base()
@@ -28,7 +38,7 @@ type File struct {
 
 // TODO: caller could call duplicate shipFile of same name on file replace: sends might not work properly
 func (f File) Process(ctx context.Context, db *mongo.Collection) {
-	_ = wait.ManagedExponentialBackoffWithContext(ctx, globals.Backoff(), func() (done bool, _ error) {
+	_ = wait.ManagedExponentialBackoffWithContext(ctx, backoff(), func() (done bool, _ error) {
 		err := f.process(ctx, db)
 		if err == nil {
 			return true, nil
@@ -74,7 +84,7 @@ func (f File) process(ctx context.Context, db *mongo.Collection) error {
 	defer dfn()
 
 	// get files with offset
-	offsetResult, _ := mongoWithErr(db.FindOne(globals.MongoTimeout(sctx),
+	offsetResult, _ := mongoWithErr(db.FindOne(m.GlobalTimeout(sctx),
 		bson.D{{Key: m.RecordKeyHostId, Value: f.Host.Id}, {Key: m.RecordKeyFilePath, Value: f.Path}},
 		&mongoOpt.FindOneOptions{Sort: bson.D{{Key: m.RecordKeyOffset, Value: -1}}}, // sort descending (get largest)
 	))