nginx zabbix监控模板

#!/usr/bin/python import urllib2, base64, re, struct, time, socket, sys, datetime, os.path try: import json except: import simplejson as json time_delta = 1 # grep interval in minutes # Nginx log file path nginx_log_file_path = '/usr/local/nginx/logs/access.log' # Optional Basic Auth username = 'user' password = 'pass' # Temp file, with log file cursor position seek_file = '/usr/local/zabbix/script/nginx_log_stat' def read_seek(file): if os.path.isfile(file): f = open(file, 'r') try: result = int(f.readline()) f.close() return result except: return 0 else: return 0 def write_seek(file, value): f = open(file, 'w') f.write(value) f.close() #print '[12/Mar/2014:03:21:13 +0400]' d = datetime.datetime.now()-datetime.timedelta(minutes=time_delta) minute = int(time.mktime(d.timetuple()) / 60)*60 d = d.strftime('%d/%b/%Y:%H:%M') total_rps = 0 flagm = 0 rps = [0]*60 tps = [0]*60 res_code = {} nf = open(nginx_log_file_path, 'r') new_seek = seek = read_seek(seek_file) # if new log file, don't do seek if os.path.getsize(nginx_log_file_path) > seek: nf.seek(seek) line = nf.readline() while line: if d in line: new_seek = nf.tell() total_rps += 1 flagm = 1 sec = int(re.match('(.*):(\d+):(\d+):(\d+)\s', line).group(4)) code = re.match(r'(.*)"\s(\d*)\s', line).group(2) if code in res_code: res_code[code] += 1 else: res_code[code] = 1 rps[sec] += 1 line = nf.readline() if flagm == 0: new_seek = os.SEEK_END write_seek(seek_file, str(new_seek)) nf.close() if sys.argv[1] in res_code: print res_code[sys.argv[1]] else: print 0