print age of backups

[sitarba.git] / shbackup

diff --git a/shbackup b/shbackup
index 977fb5cd35403ccdf4fc41cc172369fa598d0b2d..0cfc4c74f3a03f5a0d2c846ef7c191f11600770f 100755 (executable)
--- a/shbackup
+++ b/shbackup
@@ -57,8 +57,14 @@ class Backup:
                 ", mode: " + self.mode + "]"
 
     def colAlignedString(self):
-        return "%16s    %8s    %4s" % ( \
-                self.date.strftime("%Y-%m-%d %H:%M"), self.epoch, self.mode)
+        age = datetime.datetime.now() - self.date
+        total_hours = age.total_seconds()/3600
+        if total_hours <= 48:
+            agestr = "(%s h)" % int(total_hours)
+        else:
+            agestr = "(%s d)" % age.days
+        return "%16s  %7s  %8s  %4s" % ( \
+                self.date.strftime("%Y-%m-%d %H:%M"), agestr, self.epoch, self.mode)
 
     @staticmethod
     def getDirName(date, epoch, mode):
@@ -286,28 +292,14 @@ class BackupManager:
             fl = fcntl.fcntl(fd, fcntl.F_GETFL)
             fcntl.fcntl(fd, fcntl.F_SETFL, fl | os.O_NONBLOCK)
 
-        def readlineNonBlocking(stream):
-            """Read a line nonblocking. Returns b'' if nothing read."""
-            try:
-                return stream.readline()
-            except:
-                return b''
-                pass
-
-
         # Read stdout and stderr of tarp
         errmsg = b""
         while tarp.poll() == None:
             rd,wr,ex = select.select([tarp.stdout, tarp.stderr], [], [], 0.05)
-
             if tarp.stdout in rd:
-                l = readlineNonBlocking(tarp.stdout)
-                if l != b"":
-                    logging.debug(l[:-1].decode())
-
+                logging.debug( tarp.stdout.readline()[:-1].decode() )
             if tarp.stderr in rd:
-                errmsg += readlineNonBlocking(tarp.stderr)
-
+                errmsg += tarp.stderr.read()
 
         # Get the remainging output of tarp
         for l in tarp.stdout.readlines():