git.itanic.dy.fi Git - emerge-timer/blob - emerge-timer.py

   1 #!/usr/bin/python
   2
   3
   4 import sys, subprocess, datetime, os
   5
   6
   7 PORTDIR = "/usr/portage/"
   8 LOGFILE = "/var/log/emerge.log"
   9
  10 green_start = "\033[32m"
  11 color_stop = "\033[m"
  12
  13 packages = []
  14
  15
  16
  17 def open_log():
  18     """Attempt to open the LOGFILE."""
  19
  20     try:
  21         f = open(LOGFILE, 'r')
  22     except IOError as detail:
  23         print detail
  24         sys.exit(1)
  25     finally:
  26         return f
  27
  28
  29
  30 def search_log_for_package(package):
  31
  32     log = open_log()
  33
  34     for line in log:
  35         if ((">>>" in line) and ("emerge" in line)):
  36             if package in line:
  37                 time_string = line.partition(">>>")
  38                 start_time = float(time_string[0].strip().strip(':'))
  39
  40         elif ((":::" in line) and ("completed emerge" in line)):
  41             if package in line:
  42                 time_string = line.partition(":::")
  43                 stop_time = float(time_string[0].strip().strip(':'))
  44
  45                 emerge_time = stop_time - start_time
  46
  47 #                date = 0 # get date
  48
  49                 print line
  50                 packages.append((package, emerge_time))
  51
  52 def main(status, package=None):
  53
  54     if status == "package":
  55         search_log_for_package(package)
  56         print packages
  57         pass
  58
  59     elif status == "current":
  60         pass
  61
  62     elif status == "pretended":
  63         pass
  64
  65
  66
  67
  68 if __name__ == "__main__":
  69
  70     if len(sys.argv) == 1:
  71         main("current")
  72         sys.exit(1)
  73
  74     elif sys.argv[1] == "-p":
  75         main("pretended")
  76         sys.exit(1)
  77
  78     elif len(sys.argv) > 1:
  79         main("package", sys.argv[1])
  80