✨ Add UTC time-based generators

generators.go

@@ -47,3 +47,13 @@ func WithFormattedTime(t time.Time, f string) Option {
 		})
 	}
 }
+
+const FileTimestampNoTZ string = "2006-01-02_03-05-06"
+
+func WithTimestampUTC() Option {
+	return WithTimeUTC(time.Now())
+}
+
+func WithTimeUTC(t time.Time) Option {
+	return WithFormattedTime(t.UTC(), FileTimestampNoTZ)
+}

generators_test.go

@@ -50,3 +50,12 @@ func TestWithTime(t *testing.T) {
 	assert.NoError(t, err)
 	assert.Equal(t, d.Format(FileTimestamp), st)
 }
+
+func TestWithTimestampUTC(t *testing.T) {
+	var c config
+	WithTimestampUTC()(&c)
+	n := time.Now()
+	st, err := c.generator()
+	assert.NoError(t, err)
+	assert.Equal(t, n.UTC().Format(FileTimestampNoTZ), st)
+}