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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
|
#!/usr/bin/python
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Audits binary and maven artifacts for a Spark release.
# Requires GPG and Maven.
# usage:
# python audit_release.py
import os
import re
import shutil
import subprocess
import sys
import time
import urllib2
## Fill in release details here:
RELEASE_URL = "http://people.apache.org/~pwendell/spark-0.9.0-incubating-rc5/"
RELEASE_KEY = "9E4FE3AF"
RELEASE_REPOSITORY = "https://repository.apache.org/content/repositories/orgapachespark-1006/"
RELEASE_VERSION = "0.9.0-incubating"
SCALA_VERSION = "2.10.3"
SCALA_BINARY_VERSION = "2.10"
##
LOG_FILE_NAME = "spark_audit_%s" % time.strftime("%h_%m_%Y_%I_%M_%S")
LOG_FILE = open(LOG_FILE_NAME, 'w')
WORK_DIR = "/tmp/audit_%s" % int(time.time())
MAVEN_CMD = "mvn"
GPG_CMD = "gpg"
print "Starting tests, log output in %s. Test results printed below:" % LOG_FILE_NAME
# Track failures
failures = []
def clean_work_files():
print "OK to delete scratch directory '%s'? (y/N): " % WORK_DIR
response = raw_input()
if response == "y":
shutil.rmtree(WORK_DIR)
print "Should I delete the log output file '%s'? (y/N): " % LOG_FILE_NAME
response = raw_input()
if response == "y":
os.unlink(LOG_FILE_NAME)
def run_cmd(cmd, exit_on_failure=True):
print >> LOG_FILE, "Running command: %s" % cmd
ret = subprocess.call(cmd, shell=True, stdout=LOG_FILE, stderr=LOG_FILE)
if ret != 0 and exit_on_failure:
print "Command failed: %s" % cmd
clean_work_files()
sys.exit(-1)
return ret
def run_cmd_with_output(cmd):
print >> sys.stderr, "Running command: %s" % cmd
return subprocess.check_output(cmd, shell=True, stderr=LOG_FILE)
def test(bool, str):
if bool:
return passed(str)
failed(str)
def passed(str):
print "[PASSED] %s" % str
def failed(str):
failures.append(str)
print "[**FAILED**] %s" % str
def get_url(url):
return urllib2.urlopen(url).read()
original_dir = os.getcwd()
# For each of these modules, we'll test an 'empty' application in sbt and
# maven that links against them. This will catch issues with messed up
# dependencies within those projects.
modules = ["spark-core", "spark-bagel", "spark-mllib", "spark-streaming", "spark-repl",
"spark-graphx", "spark-streaming-flume", "spark-streaming-kafka",
"spark-streaming-mqtt", "spark-streaming-twitter", "spark-streaming-zeromq"]
modules = map(lambda m: "%s_%s" % (m, SCALA_BINARY_VERSION), modules)
# Check for directories that might interfere with tests
local_ivy_spark = "~/.ivy2/local/org.apache.spark"
cache_ivy_spark = "~/.ivy2/cache/org.apache.spark"
local_maven_kafka = "~/.m2/repository/org/apache/kafka"
local_maven_kafka = "~/.m2/repository/org/apache/spark"
def ensure_path_not_present(x):
if os.path.exists(os.path.expanduser(x)):
print "Please remove %s, it can interfere with testing published artifacts." % x
sys.exit(-1)
map(ensure_path_not_present, [local_ivy_spark, cache_ivy_spark, local_maven_kafka])
# SBT build tests
os.chdir("blank_sbt_build")
os.environ["SPARK_VERSION"] = RELEASE_VERSION
os.environ["SCALA_VERSION"] = SCALA_VERSION
os.environ["SPARK_RELEASE_REPOSITORY"] = RELEASE_REPOSITORY
for module in modules:
os.environ["SPARK_MODULE"] = module
ret = run_cmd("sbt clean update", exit_on_failure=False)
test(ret == 0, "sbt build against '%s' module" % module)
os.chdir(original_dir)
# SBT application tests
for app in ["sbt_app_core", "sbt_app_graphx", "sbt_app_streaming"]:
os.chdir(app)
ret = run_cmd("sbt clean run", exit_on_failure=False)
test(ret == 0, "sbt application (%s)" % app)
os.chdir(original_dir)
# Maven build tests
os.chdir("blank_maven_build")
for module in modules:
cmd = ('%s --update-snapshots -Dspark.release.repository="%s" -Dspark.version="%s" '
'-Dspark.module="%s" clean compile' %
(MAVEN_CMD, RELEASE_REPOSITORY, RELEASE_VERSION, module))
ret = run_cmd(cmd, exit_on_failure=False)
test(ret == 0, "maven build against '%s' module" % module)
os.chdir(original_dir)
os.chdir("maven_app_core")
mvn_exec_cmd = ('%s --update-snapshots -Dspark.release.repository="%s" -Dspark.version="%s" '
'-Dscala.binary.version="%s" clean compile '
'exec:java -Dexec.mainClass="SimpleApp"' %
(MAVEN_CMD, RELEASE_REPOSITORY, RELEASE_VERSION, SCALA_BINARY_VERSION))
ret = run_cmd(mvn_exec_cmd, exit_on_failure=False)
test(ret == 0, "maven application (core)")
os.chdir(original_dir)
# Binary artifact tests
if os.path.exists(WORK_DIR):
print "Working directory '%s' already exists" % WORK_DIR
sys.exit(-1)
os.mkdir(WORK_DIR)
os.chdir(WORK_DIR)
index_page = get_url(RELEASE_URL)
artifact_regex = r = re.compile("<a href=\"(.*.tgz)\">")
artifacts = r.findall(index_page)
for artifact in artifacts:
print "==== Verifying download integrity for artifact: %s ====" % artifact
artifact_url = "%s/%s" % (RELEASE_URL, artifact)
run_cmd("wget %s" % artifact_url)
key_file = "%s.asc" % artifact
run_cmd("wget %s/%s" % (RELEASE_URL, key_file))
run_cmd("wget %s%s" % (artifact_url, ".sha"))
# Verify signature
run_cmd("%s --keyserver pgp.mit.edu --recv-key %s" % (GPG_CMD, RELEASE_KEY))
run_cmd("%s %s" % (GPG_CMD, key_file))
passed("Artifact signature verified.")
# Verify md5
my_md5 = run_cmd_with_output("%s --print-md MD5 %s" % (GPG_CMD, artifact)).strip()
release_md5 = get_url("%s.md5" % artifact_url).strip()
test(my_md5 == release_md5, "Artifact MD5 verified.")
# Verify sha
my_sha = run_cmd_with_output("%s --print-md SHA512 %s" % (GPG_CMD, artifact)).strip()
release_sha = get_url("%s.sha" % artifact_url).strip()
test(my_sha == release_sha, "Artifact SHA verified.")
# Verify Apache required files
dir_name = artifact.replace(".tgz", "")
run_cmd("tar xvzf %s" % artifact)
base_files = os.listdir(dir_name)
test("CHANGES.txt" in base_files, "Tarball contains CHANGES.txt file")
test("NOTICE" in base_files, "Tarball contains NOTICE file")
test("LICENSE" in base_files, "Tarball contains LICENSE file")
os.chdir(os.path.join(WORK_DIR, dir_name))
readme = "".join(open("README.md").readlines())
disclaimer_part = "is an effort undergoing incubation"
test(disclaimer_part in readme, "README file contains disclaimer")
os.chdir(WORK_DIR)
for artifact in artifacts:
print "==== Verifying build and tests for artifact: %s ====" % artifact
os.chdir(os.path.join(WORK_DIR, dir_name))
os.environ["MAVEN_OPTS"] = "-Xmx3g -XX:MaxPermSize=1g -XX:ReservedCodeCacheSize=1g"
# Verify build
print "==> Running build"
run_cmd("sbt assembly")
passed("sbt build successful")
run_cmd("%s package -DskipTests" % MAVEN_CMD)
passed("Maven build successful")
# Verify tests
print "==> Performing unit tests"
run_cmd("%s test" % MAVEN_CMD)
passed("Tests successful")
os.chdir(WORK_DIR)
clean_work_files()
if len(failures) == 0:
print "ALL TESTS PASSED"
else:
print "SOME TESTS DID NOT PASS"
for f in failures:
print f
os.chdir(original_dir)
|
