1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
import os
import platform
import urllib
import urllib2
import glob
import time
import sys
import subprocess
import string
import traceback
def get_timestamp():
print(time.time())
def install_dumpling():
try:
if (not os.path.isfile(dumplingPath)):
url = "https://dumpling.int-dot.net/api/client/dumpling.py"
scriptPath = os.path.dirname(os.path.realpath(__file__))
downloadLocation = scriptPath + "/dumpling.py"
response = urllib2.urlopen(url)
if response.getcode() == 200:
with open(downloadLocation, 'w') as f:
f.write(response.read())
subprocess.call([sys.executable, downloadLocation, "install", "--full"])
else:
raise urllib2.URLError("HTTP Status Code" + str(response.getcode()))
dbgPath = "~/.dumpling/dbg/bin/lldb"
subprocess.call([sys.executable, dumplingPath, "install"])
subprocess.call([sys.executable, dumplingPath, "config", "--dbgpath", dbgPath, "save"])
except urllib2.HTTPError, e:
print("Dumpling cannot be installed from " + url + " due to: " + str(e).replace(':', '')) # Remove : to avoid looking like error format
except urllib2.URLError, e:
print("Dumpling cannot be installed from " + url + " due to: " + str(e.reason))
except:
print("An unexpected error was encountered while installing dumpling.py: " + traceback.format_exc())
def ensure_installed():
if (not os.path.isfile(dumplingPath)):
print("Dumpling has not been installed yet. Please run \"DumplingHelper.py install_dumpling\" before collect_dumps.")
return False
else:
return True
def find_latest_dump(folder, startTimeStr):
startTime = float(startTimeStr)
globPattern = "/*"
# Outside of Windows, core files are generally dumped into the executable's directory,
# so it may have many other files in it. Filter those out.
if sys.platform != "win32":
globPattern = "/*core*"
allFiles = glob.glob(folder + globPattern);
if allFiles:
latestFile = max(allFiles, key=os.path.getmtime)
latestTime = os.path.getmtime(latestFile)
if (latestTime > startTime):
return latestFile
return None
def collect_dump(exitcodeStr, folder, startTimeStr, projectName, incpaths):
exitcode = int(exitcodeStr)
if (exitcode == 0):
sys.exit(exitcode)
if not ensure_installed():
sys.exit(exitcode)
if (not incpaths is None):
# Normalize incpaths so it can be passed to dumpling.py.
incpaths = incpaths.split(",")
incpaths = string.join(incpaths, " ")
# Find candidate crash dumps in the given folder.
print("Trying to find crash dumps for project: " + projectName)
file = find_latest_dump(folder, startTimeStr)
if (file is None):
print("No new dump file was found in " + folder)
else:
# File was found; upload it.
print("Uploading dump file: " + file)
procArgs = string.join([
sys.executable, dumplingPath, "upload",
"--dumppath", file,
"--noprompt",
"--triage", "full",
"--displayname", projectName,
"--properties", "STRESS_TESTID="+projectName
], " ")
if (not incpaths is None):
procArgs = procArgs + " --incpaths " + incpaths
subprocess.call(procArgs, shell=True)
sys.exit(exitcode)
def print_usage():
print("DumplingHelper.py <command>")
print("Commands:")
print(" install_dumpling:")
print(" - Installs dumpling globally on the machine.")
print(" get_timestamp:")
print(" - Prints out the current timestamp of the machine.")
print(" collect_dump <exitcode> <folder> <starttime> <projectname> <incpaths>:")
print(" - Collects and uploads the latest dump (after start time) from the folder to the dumpling service.")
# Main
def main(argv):
if (len(argv) <= 1):
print_usage()
sys.exit(1)
if (argv[1] == "install_dumpling"):
install_dumpling()
elif (argv[1] == "get_timestamp"):
get_timestamp()
elif (argv[1] == "collect_dump"):
if (len(argv) == 6):
collect_dump(argv[2], argv[3], argv[4], argv[5], None)
elif (len(argv) == 7):
collect_dump(argv[2], argv[3], argv[4], argv[5], argv[6])
else:
print("Invalid number of arguments passed to collect_dump.")
sys.exit(1)
else:
print(argv[1] + " is not a valid command.")
print_usage()
sys.exit(1)
dumplingPath = os.path.expanduser("~/.dumpling/dumpling.py")
if __name__ == '__main__':
main(sys.argv)
|
