#!/usr/bin/env python
import os
import sys
import time
import struct
import curses
states = ['STARTUP', 'BLOCKED', 'CONNECT', 'PREPROCESS', 'SEND', 'COMPILE', 'RECEIVE', 'DONE']
DISTCC_DIR = os.getenv('DISTCC_DIR') or '%s/.distcc' % os.getenv('HOME')
def getStats(scr):
while 1:
try:
scr.addstr(0, 0, 'System Load: %s' % (str(os.getloadavg())[1:][:-1]))
scr.addstr(1, 0, time.ctime())
scr.addstr(3, 0, '%-4s %-20s %-15s %-40s' % ('Slot', 'Remote Host', 'State', 'Filename'), curses.A_BOLD|curses.A_REVERSE)
cnt = 5
for i in os.listdir(DISTCC_DIR+'/state'):
try:
data = struct.unpack('@iLL128s128siiP', open(DISTCC_DIR+'/state/'+i).readline().strip())
file = data[3].split('\x00')[0] or 'None'
host = data[4].split('\x00')[0] or 'None'
slot = int(data[5])
stte = states[int(data[6])]
if 'None' not in (file, host):
scr.addstr(cnt, 0, '%4d %-20s %-15s %-40s' % (slot, host, stte, file))
cnt += 1
except struct.error, msg:
pass
except IOError:
pass
scr.refresh()
time.sleep(1)
scr.erase()
scr.move(0,0)
except KeyboardInterrupt:
sys.exit(-1)
if __name__ == '__main__':
curses.wrapper(getStats)