[740] | 1 | #!/usr/bin/env python
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| 2 | # run tests on all Samba subprojects and push to a git tree on success
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| 3 | # Copyright Andrew Tridgell 2010
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| 4 | # Copyright Jelmer Vernooij 2010
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| 5 | # released under GNU GPL v3 or later
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| 6 |
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| 7 | from cStringIO import StringIO
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| 8 | import fcntl
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| 9 | from subprocess import call, check_call, Popen, PIPE
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| 10 | import os, tarfile, sys, time
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| 11 | from optparse import OptionParser
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| 12 | import smtplib
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| 13 | sys.path.insert(0, os.path.join(os.path.dirname(__file__), "../selftest"))
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| 14 | sys.path.insert(0, os.path.join(os.path.dirname(__file__), "../lib/testtools"))
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| 15 | sys.path.insert(0, os.path.join(os.path.dirname(__file__), "../lib/subunit/python"))
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| 16 | import subunit
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| 17 | import testtools
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| 18 | import subunithelper
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| 19 | import tempfile
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| 20 | from email.mime.application import MIMEApplication
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| 21 | from email.mime.text import MIMEText
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| 22 | from email.mime.multipart import MIMEMultipart
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| 23 |
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| 24 | samba_master = os.getenv('SAMBA_MASTER', 'git://git.samba.org/samba.git')
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| 25 | samba_master_ssh = os.getenv('SAMBA_MASTER_SSH', 'git+ssh://git.samba.org/data/git/samba.git')
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| 26 |
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| 27 | cleanup_list = []
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| 28 |
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| 29 | os.environ['CC'] = "ccache gcc"
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| 30 |
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| 31 | tasks = {
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| 32 | "source3" : [ ("autogen", "./autogen.sh", "text/plain"),
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| 33 | ("configure", "./configure.developer ${PREFIX}", "text/plain"),
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| 34 | ("make basics", "make basics", "text/plain"),
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| 35 | ("make", "make -j 4 everything", "text/plain"), # don't use too many processes
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| 36 | ("install", "make install", "text/plain"),
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| 37 | ("test", "TDB_NO_FSYNC=1 make subunit-test", "text/x-subunit") ],
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| 38 |
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| 39 | "source4" : [ ("configure", "./configure.developer ${PREFIX}", "text/plain"),
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| 40 | ("make", "make -j", "text/plain"),
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| 41 | ("install", "make install", "text/plain"),
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| 42 | ("test", "TDB_NO_FSYNC=1 make subunit-test", "text/x-subunit") ],
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| 43 |
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| 44 | "source4/lib/ldb" : [ ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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| 45 | ("make", "make -j", "text/plain"),
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| 46 | ("install", "make install", "text/plain"),
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| 47 | ("test", "make test", "text/plain") ],
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| 48 |
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| 49 | "lib/tdb" : [ ("autogen", "./autogen-waf.sh", "text/plain"),
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| 50 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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| 51 | ("make", "make -j", "text/plain"),
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| 52 | ("install", "make install", "text/plain"),
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| 53 | ("test", "make test", "text/plain") ],
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| 54 |
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| 55 | "lib/talloc" : [ ("autogen", "./autogen-waf.sh", "text/plain"),
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| 56 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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| 57 | ("make", "make -j", "text/plain"),
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| 58 | ("install", "make install", "text/plain"),
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| 59 | ("test", "make test", "text/x-subunit"), ],
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| 60 |
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| 61 | "lib/replace" : [ ("autogen", "./autogen-waf.sh", "text/plain"),
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| 62 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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| 63 | ("make", "make -j", "text/plain"),
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| 64 | ("install", "make install", "text/plain"),
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| 65 | ("test", "make test", "text/plain"), ],
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| 66 |
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| 67 | "lib/tevent" : [ ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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| 68 | ("make", "make -j", "text/plain"),
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| 69 | ("install", "make install", "text/plain"),
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| 70 | ("test", "make test", "text/plain"), ],
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| 71 | }
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| 72 |
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| 73 |
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| 74 | def run_cmd(cmd, dir=None, show=None, output=False, checkfail=True, shell=False):
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| 75 | if show is None:
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| 76 | show = options.verbose
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| 77 | if show:
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| 78 | print("Running: '%s' in '%s'" % (cmd, dir))
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| 79 | if output:
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| 80 | return Popen(cmd, stdout=PIPE, cwd=dir, shell=shell).communicate()[0]
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| 81 | elif checkfail:
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| 82 | return check_call(cmd, cwd=dir, shell=shell)
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| 83 | else:
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| 84 | return call(cmd, cwd=dir, shell=shell)
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| 85 |
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| 86 |
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| 87 | def clone_gitroot(test_master, revision="HEAD"):
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| 88 | run_cmd(["git", "clone", "--shared", gitroot, test_master])
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| 89 | if revision != "HEAD":
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| 90 | run_cmd(["git", "checkout", revision])
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| 91 |
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| 92 |
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| 93 | class RetryChecker(object):
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| 94 | """Check whether it is necessary to retry."""
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| 95 |
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| 96 | def __init__(self, dir):
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| 97 | run_cmd(["git", "remote", "add", "-t", "master", "master", samba_master])
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| 98 | run_cmd(["git", "fetch", "master"])
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| 99 | cmd = '''set -e
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| 100 | while :; do
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| 101 | sleep 60
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| 102 | git describe master/master > old_master.desc
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| 103 | git fetch master
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| 104 | git describe master/master > master.desc
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| 105 | diff old_master.desc master.desc
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| 106 | done
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| 107 | '''
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| 108 | self.proc = Popen(cmd, shell=True, cwd=self.dir)
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| 109 |
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| 110 | def poll(self):
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| 111 | return self.proc.poll()
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| 112 |
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| 113 | def kill(self):
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| 114 | self.proc.terminate()
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| 115 | self.proc.wait()
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| 116 | self.retry.proc = None
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| 117 |
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| 118 |
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| 119 | class TreeStageBuilder(object):
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| 120 | """Handle building of a particular stage for a tree.
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| 121 | """
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| 122 |
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| 123 | def __init__(self, tree, name, command, fail_quickly=False):
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| 124 | self.tree = tree
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| 125 | self.name = name
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| 126 | self.command = command
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| 127 | self.fail_quickly = fail_quickly
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| 128 | self.exitcode = None
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| 129 | self.stdin = open(os.devnull, 'r')
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| 130 |
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| 131 | def start(self):
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| 132 | raise NotImplementedError(self.start)
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| 133 |
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| 134 | def poll(self):
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| 135 | self.exitcode = self.proc.poll()
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| 136 | return self.exitcode
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| 137 |
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| 138 | def kill(self):
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| 139 | if self.proc is not None:
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| 140 | try:
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| 141 | run_cmd(["killbysubdir", self.tree.sdir], checkfail=False)
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| 142 | except OSError:
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| 143 | # killbysubdir doesn't exist ?
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| 144 | pass
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| 145 | self.proc.terminate()
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| 146 | self.proc.wait()
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| 147 | self.proc = None
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| 148 |
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| 149 | @property
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| 150 | def failure_reason(self):
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| 151 | raise NotImplementedError(self.failure_reason)
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| 152 |
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| 153 | @property
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| 154 | def failed(self):
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| 155 | return (self.exitcode != 0)
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| 156 |
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| 157 |
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| 158 | class PlainTreeStageBuilder(TreeStageBuilder):
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| 159 |
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| 160 | def start(self):
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| 161 | print '%s: [%s] Running %s' % (self.name, self.name, self.command)
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| 162 | self.proc = Popen(self.command, shell=True, cwd=self.tree.dir,
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| 163 | stdout=self.tree.stdout, stderr=self.tree.stderr,
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| 164 | stdin=self.stdin)
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| 165 |
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| 166 | @property
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| 167 | def failure_reason(self):
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| 168 | return "failed '%s' with exit code %d" % (self.command, self.exitcode)
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| 169 |
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| 170 |
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| 171 | class AbortingTestResult(subunithelper.TestsuiteEnabledTestResult):
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| 172 |
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| 173 | def __init__(self, stage):
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| 174 | super(AbortingTestResult, self).__init__()
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| 175 | self.stage = stage
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| 176 |
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| 177 | def addError(self, test, details=None):
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| 178 | self.stage.proc.terminate()
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| 179 |
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| 180 | def addFailure(self, test, details=None):
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| 181 | self.stage.proc.terminate()
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| 182 |
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| 183 |
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| 184 | class FailureTrackingTestResult(subunithelper.TestsuiteEnabledTestResult):
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| 185 |
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| 186 | def __init__(self, stage):
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| 187 | super(FailureTrackingTestResult, self).__init__()
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| 188 | self.stage = stage
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| 189 |
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| 190 | def addError(self, test, details=None):
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| 191 | if self.stage.failed_test is None:
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| 192 | self.stage.failed_test = ("error", test)
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| 193 |
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| 194 | def addFailure(self, test, details=None):
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| 195 | if self.stage.failed_test is None:
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| 196 | self.stage.failed_test = ("failure", test)
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| 197 |
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| 198 |
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| 199 | class SubunitTreeStageBuilder(TreeStageBuilder):
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| 200 |
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| 201 | def __init__(self, tree, name, command, fail_quickly=False):
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| 202 | super(SubunitTreeStageBuilder, self).__init__(tree, name, command,
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| 203 | fail_quickly)
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| 204 | self.failed_test = None
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| 205 | self.subunit_path = os.path.join(gitroot,
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| 206 | "%s.%s.subunit" % (self.tree.tag, self.name))
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| 207 | self.tree.logfiles.append(
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| 208 | (self.subunit_path, os.path.basename(self.subunit_path),
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| 209 | "text/x-subunit"))
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| 210 | self.subunit = open(self.subunit_path, 'w')
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| 211 |
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| 212 | formatter = subunithelper.PlainFormatter(False, True, {})
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| 213 | clients = [formatter, subunit.TestProtocolClient(self.subunit),
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| 214 | FailureTrackingTestResult(self)]
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| 215 | if fail_quickly:
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| 216 | clients.append(AbortingTestResult(self))
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| 217 | self.subunit_server = subunit.TestProtocolServer(
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| 218 | testtools.MultiTestResult(*clients),
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| 219 | self.subunit)
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| 220 | self.buffered = ""
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| 221 |
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| 222 | def start(self):
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| 223 | print '%s: [%s] Running' % (self.tree.name, self.name)
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| 224 | self.proc = Popen(self.command, shell=True, cwd=self.tree.dir,
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| 225 | stdout=PIPE, stderr=self.tree.stderr, stdin=self.stdin)
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| 226 | fd = self.proc.stdout.fileno()
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| 227 | fl = fcntl.fcntl(fd, fcntl.F_GETFL)
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| 228 | fcntl.fcntl(fd, fcntl.F_SETFL, fl | os.O_NONBLOCK)
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| 229 |
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| 230 | def poll(self):
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| 231 | try:
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| 232 | data = self.proc.stdout.read()
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| 233 | except IOError:
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| 234 | return None
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| 235 | else:
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| 236 | self.buffered += data
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| 237 | buffered = ""
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| 238 | for l in self.buffered.splitlines(True):
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| 239 | if l[-1] == "\n":
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| 240 | self.subunit_server.lineReceived(l)
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| 241 | else:
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| 242 | buffered += l
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| 243 | self.buffered = buffered
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| 244 | self.exitcode = self.proc.poll()
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| 245 | if self.exitcode is not None:
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| 246 | self.subunit.close()
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| 247 | return self.exitcode
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| 248 |
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| 249 | @property
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| 250 | def failure_reason(self):
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| 251 | if self.failed_test:
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| 252 | return "failed '%s' with %s in test %s" (self.command, self.failed_test[0], self.failed_test[1])
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| 253 | else:
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| 254 | return "failed '%s' with exit code %d in unknown test" % (self.command, self.exitcode)
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| 255 |
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| 256 |
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| 257 | class TreeBuilder(object):
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| 258 | '''handle build of one directory'''
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| 259 |
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| 260 | def __init__(self, name, sequence, fail_quickly=False):
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| 261 | self.name = name
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| 262 | self.fail_quickly = fail_quickly
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| 263 |
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| 264 | self.tag = self.name.replace('/', '_')
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| 265 | self.sequence = sequence
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| 266 | self.next = 0
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| 267 | self.stages = []
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| 268 | self.stdout_path = os.path.join(gitroot, "%s.stdout" % (self.tag, ))
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| 269 | self.stderr_path = os.path.join(gitroot, "%s.stderr" % (self.tag, ))
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| 270 | self.logfiles = [
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| 271 | (self.stdout_path, os.path.basename(self.stdout_path), "text/plain"),
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| 272 | (self.stderr_path, os.path.basename(self.stderr_path), "text/plain"),
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| 273 | ]
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| 274 | if options.verbose:
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| 275 | print("stdout for %s in %s" % (self.name, self.stdout_path))
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| 276 | print("stderr for %s in %s" % (self.name, self.stderr_path))
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| 277 | if os.path.exists(self.stdout_path):
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| 278 | os.unlink(self.stdout_path)
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| 279 | if os.path.exists(self.stderr_path):
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| 280 | os.unlink(self.stderr_path)
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| 281 | self.stdout = open(self.stdout_path, 'w')
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| 282 | self.stderr = open(self.stderr_path, 'w')
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| 283 | self.sdir = os.path.join(testbase, self.tag)
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| 284 | if name in ['pass', 'fail', 'retry']:
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| 285 | self.dir = self.sdir
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| 286 | else:
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| 287 | self.dir = os.path.join(self.sdir, self.name)
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| 288 | self.prefix = os.path.join(testbase, "prefix", self.tag)
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| 289 | run_cmd(["rm", "-rf", self.sdir])
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| 290 | cleanup_list.append(self.sdir)
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| 291 | cleanup_list.append(self.prefix)
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| 292 | os.makedirs(self.sdir)
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| 293 | run_cmd(["rm", "-rf", self.sdir])
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| 294 | clone_gitroot(self.sdir, revision)
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| 295 | self.start_next()
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| 296 | self.exitcode = None
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| 297 |
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| 298 | def start_next(self):
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| 299 | if self.next == len(self.sequence):
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| 300 | print '%s: Completed OK' % self.name
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| 301 | self.done = True
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| 302 | self.stdout.close()
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| 303 | self.stderr.close()
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| 304 | return
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| 305 | (stage_name, cmd, output_mime_type) = self.sequence[self.next]
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| 306 | cmd = cmd.replace("${PREFIX}", "--prefix=%s" % self.prefix)
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| 307 | if output_mime_type == "text/plain":
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| 308 | self.current_stage = PlainTreeStageBuilder(self, stage_name, cmd,
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| 309 | self.fail_quickly)
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| 310 | elif output_mime_type == "text/x-subunit":
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| 311 | self.current_stage = SubunitTreeStageBuilder(self, stage_name, cmd,
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| 312 | self.fail_quickly)
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| 313 | else:
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| 314 | raise Exception("Unknown output mime type %s" % output_mime_type)
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| 315 | self.stages.append(self.current_stage)
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| 316 | self.current_stage.start()
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| 317 | self.next += 1
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| 318 |
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| 319 | def remove_logs(self):
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| 320 | for path, name, mime_type in self.logfiles:
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| 321 | os.unlink(path)
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| 322 |
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| 323 | def poll(self):
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| 324 | self.exitcode = self.current_stage.poll()
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| 325 | if self.exitcode is not None:
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| 326 | self.current_stage = None
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| 327 | return self.exitcode
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| 328 |
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| 329 | def kill(self):
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| 330 | if self.current_stage is not None:
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| 331 | self.current_stage.kill()
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| 332 | self.current_stage = None
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| 333 |
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| 334 | @property
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| 335 | def failed(self):
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| 336 | return any([s.failed for s in self.stages])
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| 337 |
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| 338 | @property
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| 339 | def failed_stage(self):
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| 340 | for s in self.stages:
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| 341 | if s.failed:
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| 342 | return s
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| 343 | return s
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| 344 |
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| 345 | @property
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| 346 | def failure_reason(self):
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| 347 | return "%s: [%s] %s" % (self.name, self.failed_stage.name,
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| 348 | self.failed_stage.failure_reason)
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| 349 |
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| 350 |
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| 351 | class BuildList(object):
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| 352 | '''handle build of multiple directories'''
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| 353 |
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| 354 | def __init__(self, tasklist, tasknames):
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| 355 | global tasks
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| 356 | self.tlist = []
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| 357 | self.tail_proc = None
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| 358 | self.retry = None
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| 359 | if tasknames == ['pass']:
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| 360 | tasks = { 'pass' : [ ("pass", '/bin/true', "text/plain") ]}
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| 361 | if tasknames == ['fail']:
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| 362 | tasks = { 'fail' : [ ("fail", '/bin/false', "text/plain") ]}
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| 363 | if tasknames == []:
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| 364 | tasknames = tasklist
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| 365 | for n in tasknames:
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| 366 | b = TreeBuilder(n, tasks[n], not options.fail_slowly)
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| 367 | self.tlist.append(b)
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| 368 | if options.retry:
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| 369 | self.retry = RetryChecker(self.sdir)
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| 370 | self.need_retry = False
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| 371 |
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| 372 | def kill_kids(self):
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| 373 | if self.tail_proc is not None:
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| 374 | self.tail_proc.terminate()
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| 375 | self.tail_proc.wait()
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| 376 | self.tail_proc = None
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| 377 | if self.retry is not None:
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| 378 | self.retry.kill()
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| 379 | for b in self.tlist:
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| 380 | b.kill()
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| 381 |
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| 382 | def wait_one(self):
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| 383 | while True:
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| 384 | none_running = True
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| 385 | for b in self.tlist:
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| 386 | if b.current_stage is None:
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| 387 | continue
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| 388 | none_running = False
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| 389 | if b.poll() is None:
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| 390 | continue
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| 391 | return b
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| 392 | if options.retry:
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| 393 | ret = self.retry.poll()
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| 394 | if ret:
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| 395 | self.need_retry = True
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| 396 | self.retry = None
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| 397 | return None
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| 398 | if none_running:
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| 399 | return None
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| 400 | time.sleep(0.1)
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| 401 |
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| 402 | def run(self):
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| 403 | while True:
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| 404 | b = self.wait_one()
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| 405 | if options.retry and self.need_retry:
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| 406 | self.kill_kids()
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| 407 | print("retry needed")
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| 408 | return (0, None, None, None, "retry")
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| 409 | if b is None:
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| 410 | break
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| 411 | if b.failed:
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| 412 | self.kill_kids()
|
---|
| 413 | return (b.exitcode, b.name, b.failed_stage, b.tag, b.failure_reason)
|
---|
| 414 | b.start_next()
|
---|
| 415 | self.kill_kids()
|
---|
| 416 | return (0, None, None, None, "All OK")
|
---|
| 417 |
|
---|
| 418 | def tarlogs(self, name=None, fileobj=None):
|
---|
| 419 | tar = tarfile.open(name=name, fileobj=fileobj, mode="w:gz")
|
---|
| 420 | for b in self.tlist:
|
---|
| 421 | for (path, name, mime_type) in b.logfiles:
|
---|
| 422 | tar.add(path, arcname=name)
|
---|
| 423 | if os.path.exists("autobuild.log"):
|
---|
| 424 | tar.add("autobuild.log")
|
---|
| 425 | tar.close()
|
---|
| 426 |
|
---|
| 427 | def attach_logs(self, outer):
|
---|
| 428 | f = StringIO()
|
---|
| 429 | self.tarlogs(fileobj=f)
|
---|
| 430 | msg = MIMEApplication(f.getvalue(), "x-gzip")
|
---|
| 431 | msg.add_header('Content-Disposition', 'attachment',
|
---|
| 432 | filename="logs.tar.gz")
|
---|
| 433 | outer.attach(msg)
|
---|
| 434 |
|
---|
| 435 | def remove_logs(self):
|
---|
| 436 | for b in self.tlist:
|
---|
| 437 | b.remove_logs()
|
---|
| 438 |
|
---|
| 439 | def start_tail(self):
|
---|
| 440 | cmd = "tail -f *.stdout *.stderr"
|
---|
| 441 | self.tail_proc = Popen(cmd, shell=True, cwd=gitroot)
|
---|
| 442 |
|
---|
| 443 |
|
---|
| 444 | def cleanup():
|
---|
| 445 | if options.nocleanup:
|
---|
| 446 | return
|
---|
| 447 | print("Cleaning up ....")
|
---|
| 448 | for d in cleanup_list:
|
---|
| 449 | run_cmd(["rm", "-rf", d])
|
---|
| 450 |
|
---|
| 451 |
|
---|
| 452 | def find_git_root(p):
|
---|
| 453 | '''get to the top of the git repo'''
|
---|
| 454 | while p != '/':
|
---|
| 455 | if os.path.isdir(os.path.join(p, ".git")):
|
---|
| 456 | return p
|
---|
| 457 | p = os.path.abspath(os.path.join(p, '..'))
|
---|
| 458 | return None
|
---|
| 459 |
|
---|
| 460 |
|
---|
| 461 | def daemonize(logfile):
|
---|
| 462 | pid = os.fork()
|
---|
| 463 | if pid == 0: # Parent
|
---|
| 464 | os.setsid()
|
---|
| 465 | pid = os.fork()
|
---|
| 466 | if pid != 0: # Actual daemon
|
---|
| 467 | os._exit(0)
|
---|
| 468 | else: # Grandparent
|
---|
| 469 | os._exit(0)
|
---|
| 470 |
|
---|
| 471 | import resource # Resource usage information.
|
---|
| 472 | maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
|
---|
| 473 | if maxfd == resource.RLIM_INFINITY:
|
---|
| 474 | maxfd = 1024 # Rough guess at maximum number of open file descriptors.
|
---|
| 475 | for fd in range(0, maxfd):
|
---|
| 476 | try:
|
---|
| 477 | os.close(fd)
|
---|
| 478 | except OSError:
|
---|
| 479 | pass
|
---|
| 480 | os.open(logfile, os.O_RDWR | os.O_CREAT)
|
---|
| 481 | os.dup2(0, 1)
|
---|
| 482 | os.dup2(0, 2)
|
---|
| 483 |
|
---|
| 484 |
|
---|
| 485 | def rebase_tree(url):
|
---|
| 486 | print("Rebasing on %s" % url)
|
---|
| 487 | run_cmd(["git", "remote", "add", "-t", "master", "master", url], show=True,
|
---|
| 488 | dir=test_master)
|
---|
| 489 | run_cmd(["git", "fetch", "master"], show=True, dir=test_master)
|
---|
| 490 | if options.fix_whitespace:
|
---|
| 491 | run_cmd(["git", "rebase", "--whitespace=fix", "master/master"],
|
---|
| 492 | show=True, dir=test_master)
|
---|
| 493 | else:
|
---|
| 494 | run_cmd(["git", "rebase", "master/master"], show=True, dir=test_master)
|
---|
| 495 | diff = run_cmd(["git", "--no-pager", "diff", "HEAD", "master/master"],
|
---|
| 496 | dir=test_master, output=True)
|
---|
| 497 | if diff == '':
|
---|
| 498 | print("No differences between HEAD and master/master - exiting")
|
---|
| 499 | sys.exit(0)
|
---|
| 500 |
|
---|
| 501 | def push_to(url):
|
---|
| 502 | print("Pushing to %s" % url)
|
---|
| 503 | if options.mark:
|
---|
| 504 | run_cmd("EDITOR=script/commit_mark.sh git commit --amend -c HEAD",
|
---|
| 505 | dir=test_master, shell=True)
|
---|
| 506 | # the notes method doesn't work yet, as metze hasn't allowed
|
---|
| 507 | # refs/notes/* in master
|
---|
| 508 | # run_cmd("EDITOR=script/commit_mark.sh git notes edit HEAD",
|
---|
| 509 | # dir=test_master)
|
---|
| 510 | run_cmd(["git", "remote", "add", "-t", "master", "pushto", url], show=True,
|
---|
| 511 | dir=test_master)
|
---|
| 512 | run_cmd(["git", "push", "pushto", "+HEAD:master"], show=True,
|
---|
| 513 | dir=test_master)
|
---|
| 514 |
|
---|
| 515 | def_testbase = os.getenv("AUTOBUILD_TESTBASE")
|
---|
| 516 | if def_testbase is None:
|
---|
| 517 | if os.path.exists("/memdisk"):
|
---|
| 518 | def_testbase = "/memdisk/%s" % os.getenv('USER')
|
---|
| 519 | else:
|
---|
| 520 | def_testbase = os.path.join(tempfile.gettempdir(), "autobuild-%s" % os.getenv("USER"))
|
---|
| 521 |
|
---|
| 522 | parser = OptionParser()
|
---|
| 523 | parser.add_option("--repository", help="repository to run tests for", default=None, type=str)
|
---|
| 524 | parser.add_option("--revision", help="revision to compile if not HEAD", default=None, type=str)
|
---|
| 525 | parser.add_option("--tail", help="show output while running", default=False, action="store_true")
|
---|
| 526 | parser.add_option("--keeplogs", help="keep logs", default=False, action="store_true")
|
---|
| 527 | parser.add_option("--nocleanup", help="don't remove test tree", default=False, action="store_true")
|
---|
| 528 | parser.add_option("--testbase", help="base directory to run tests in (default %s)" % def_testbase,
|
---|
| 529 | default=def_testbase)
|
---|
| 530 | parser.add_option("--passcmd", help="command to run on success", default=None)
|
---|
| 531 | parser.add_option("--verbose", help="show all commands as they are run",
|
---|
| 532 | default=False, action="store_true")
|
---|
| 533 | parser.add_option("--rebase", help="rebase on the given tree before testing",
|
---|
| 534 | default=None, type='str')
|
---|
| 535 | parser.add_option("--rebase-master", help="rebase on %s before testing" % samba_master,
|
---|
| 536 | default=False, action='store_true')
|
---|
| 537 | parser.add_option("--pushto", help="push to a git url on success",
|
---|
| 538 | default=None, type='str')
|
---|
| 539 | parser.add_option("--push-master", help="push to %s on success" % samba_master_ssh,
|
---|
| 540 | default=False, action='store_true')
|
---|
| 541 | parser.add_option("--mark", help="add a Tested-By signoff before pushing",
|
---|
| 542 | default=False, action="store_true")
|
---|
| 543 | parser.add_option("--fix-whitespace", help="fix whitespace on rebase",
|
---|
| 544 | default=False, action="store_true")
|
---|
| 545 | parser.add_option("--retry", help="automatically retry if master changes",
|
---|
| 546 | default=False, action="store_true")
|
---|
| 547 | parser.add_option("--email", help="send email to the given address on failure",
|
---|
| 548 | type='str', default=None)
|
---|
| 549 | parser.add_option("--always-email", help="always send email, even on success",
|
---|
| 550 | action="store_true")
|
---|
| 551 | parser.add_option("--daemon", help="daemonize after initial setup",
|
---|
| 552 | action="store_true")
|
---|
| 553 | parser.add_option("--fail-slowly", help="continue running tests even after one has already failed",
|
---|
| 554 | action="store_true")
|
---|
| 555 |
|
---|
| 556 |
|
---|
| 557 | def email_failure(blist, exitcode, failed_task, failed_stage, failed_tag, errstr):
|
---|
| 558 | '''send an email to options.email about the failure'''
|
---|
| 559 | user = os.getenv("USER")
|
---|
| 560 | text = '''
|
---|
| 561 | Dear Developer,
|
---|
| 562 |
|
---|
| 563 | Your autobuild failed when trying to test %s with the following error:
|
---|
| 564 | %s
|
---|
| 565 |
|
---|
| 566 | the autobuild has been abandoned. Please fix the error and resubmit.
|
---|
| 567 |
|
---|
| 568 | You can see logs of the failed task here:
|
---|
| 569 |
|
---|
| 570 | http://git.samba.org/%s/samba-autobuild/%s.stdout
|
---|
| 571 | http://git.samba.org/%s/samba-autobuild/%s.stderr
|
---|
| 572 |
|
---|
| 573 | A summary of the autobuild process is here:
|
---|
| 574 |
|
---|
| 575 | http://git.samba.org/%s/samba-autobuild/autobuild.log
|
---|
| 576 |
|
---|
| 577 | or you can get full logs of all tasks in this job here:
|
---|
| 578 |
|
---|
| 579 | http://git.samba.org/%s/samba-autobuild/logs.tar.gz
|
---|
| 580 |
|
---|
| 581 | The top commit for the tree that was built was:
|
---|
| 582 |
|
---|
| 583 | %s
|
---|
| 584 |
|
---|
| 585 | ''' % (failed_task, errstr, user, failed_tag, user, failed_tag, user, user,
|
---|
| 586 | get_top_commit_msg(test_master))
|
---|
| 587 |
|
---|
| 588 | msg = MIMEMultipart()
|
---|
| 589 | msg['Subject'] = 'autobuild failure for task %s during %s' % (
|
---|
| 590 | failed_task, failed_stage.name)
|
---|
| 591 | msg['From'] = 'autobuild@samba.org'
|
---|
| 592 | msg['To'] = options.email
|
---|
| 593 |
|
---|
| 594 | main = MIMEText(text)
|
---|
| 595 | msg.attach(main)
|
---|
| 596 |
|
---|
| 597 | blist.attach_logs(msg)
|
---|
| 598 |
|
---|
| 599 | s = smtplib.SMTP()
|
---|
| 600 | s.connect()
|
---|
| 601 | s.sendmail(msg['From'], [msg['To']], msg.as_string())
|
---|
| 602 | s.quit()
|
---|
| 603 |
|
---|
| 604 | def email_success(blist):
|
---|
| 605 | '''send an email to options.email about a successful build'''
|
---|
| 606 | user = os.getenv("USER")
|
---|
| 607 | text = '''
|
---|
| 608 | Dear Developer,
|
---|
| 609 |
|
---|
| 610 | Your autobuild has succeeded.
|
---|
| 611 |
|
---|
| 612 | '''
|
---|
| 613 |
|
---|
| 614 | if options.keeplogs:
|
---|
| 615 | text += '''
|
---|
| 616 |
|
---|
| 617 | you can get full logs of all tasks in this job here:
|
---|
| 618 |
|
---|
| 619 | http://git.samba.org/%s/samba-autobuild/logs.tar.gz
|
---|
| 620 |
|
---|
| 621 | ''' % user
|
---|
| 622 |
|
---|
| 623 | text += '''
|
---|
| 624 | The top commit for the tree that was built was:
|
---|
| 625 |
|
---|
| 626 | %s
|
---|
| 627 | ''' % (get_top_commit_msg(test_master),)
|
---|
| 628 |
|
---|
| 629 | msg = MIMEMultipart()
|
---|
| 630 | msg['Subject'] = 'autobuild success'
|
---|
| 631 | msg['From'] = 'autobuild@samba.org'
|
---|
| 632 | msg['To'] = options.email
|
---|
| 633 |
|
---|
| 634 | main = MIMEText(text, 'plain')
|
---|
| 635 | msg.attach(main)
|
---|
| 636 |
|
---|
| 637 | blist.attach_logs(msg)
|
---|
| 638 |
|
---|
| 639 | s = smtplib.SMTP()
|
---|
| 640 | s.connect()
|
---|
| 641 | s.sendmail(msg['From'], [msg['To']], msg.as_string())
|
---|
| 642 | s.quit()
|
---|
| 643 |
|
---|
| 644 |
|
---|
| 645 | (options, args) = parser.parse_args()
|
---|
| 646 |
|
---|
| 647 | if options.retry:
|
---|
| 648 | if not options.rebase_master and options.rebase is None:
|
---|
| 649 | raise Exception('You can only use --retry if you also rebase')
|
---|
| 650 |
|
---|
| 651 | testbase = os.path.join(options.testbase, "b%u" % (os.getpid(),))
|
---|
| 652 | test_master = os.path.join(testbase, "master")
|
---|
| 653 |
|
---|
| 654 | if options.repository is not None:
|
---|
| 655 | repository = options.repository
|
---|
| 656 | else:
|
---|
| 657 | repository = os.getcwd()
|
---|
| 658 |
|
---|
| 659 | gitroot = find_git_root(repository)
|
---|
| 660 | if gitroot is None:
|
---|
| 661 | raise Exception("Failed to find git root under %s" % repository)
|
---|
| 662 |
|
---|
| 663 | # get the top commit message, for emails
|
---|
| 664 | if options.revision is not None:
|
---|
| 665 | revision = options.revision
|
---|
| 666 | else:
|
---|
| 667 | revision = "HEAD"
|
---|
| 668 |
|
---|
| 669 | def get_top_commit_msg(reporoot):
|
---|
| 670 | return run_cmd(["git", "log", "-1"], dir=reporoot, output=True)
|
---|
| 671 |
|
---|
| 672 | try:
|
---|
| 673 | os.makedirs(testbase)
|
---|
| 674 | except Exception, reason:
|
---|
| 675 | raise Exception("Unable to create %s : %s" % (testbase, reason))
|
---|
| 676 | cleanup_list.append(testbase)
|
---|
| 677 |
|
---|
| 678 | if options.daemon:
|
---|
| 679 | logfile = os.path.join(testbase, "log")
|
---|
| 680 | print "Forking into the background, writing progress to %s" % logfile
|
---|
| 681 | daemonize(logfile)
|
---|
| 682 |
|
---|
| 683 | while True:
|
---|
| 684 | try:
|
---|
| 685 | run_cmd(["rm", "-rf", test_master])
|
---|
| 686 | cleanup_list.append(test_master)
|
---|
| 687 | clone_gitroot(test_master, revision)
|
---|
| 688 | except:
|
---|
| 689 | cleanup()
|
---|
| 690 | raise
|
---|
| 691 |
|
---|
| 692 | try:
|
---|
| 693 | if options.rebase is not None:
|
---|
| 694 | rebase_tree(options.rebase)
|
---|
| 695 | elif options.rebase_master:
|
---|
| 696 | rebase_tree(samba_master)
|
---|
| 697 | blist = BuildList(tasks, args)
|
---|
| 698 | if options.tail:
|
---|
| 699 | blist.start_tail()
|
---|
| 700 | (exitcode, failed_task, failed_stage, failed_tag, errstr) = blist.run()
|
---|
| 701 | if exitcode != 0 or errstr != "retry":
|
---|
| 702 | break
|
---|
| 703 | cleanup()
|
---|
| 704 | except:
|
---|
| 705 | cleanup()
|
---|
| 706 | raise
|
---|
| 707 |
|
---|
| 708 | blist.kill_kids()
|
---|
| 709 | if options.tail:
|
---|
| 710 | print("waiting for tail to flush")
|
---|
| 711 | time.sleep(1)
|
---|
| 712 |
|
---|
| 713 | if exitcode == 0:
|
---|
| 714 | print errstr
|
---|
| 715 | if options.passcmd is not None:
|
---|
| 716 | print("Running passcmd: %s" % options.passcmd)
|
---|
| 717 | run_cmd(options.passcmd, dir=test_master, shell=True)
|
---|
| 718 | if options.pushto is not None:
|
---|
| 719 | push_to(options.pushto)
|
---|
| 720 | elif options.push_master:
|
---|
| 721 | push_to(samba_master_ssh)
|
---|
| 722 | if options.keeplogs:
|
---|
| 723 | blist.tarlogs("logs.tar.gz")
|
---|
| 724 | print("Logs in logs.tar.gz")
|
---|
| 725 | if options.always_email:
|
---|
| 726 | email_success(blist)
|
---|
| 727 | blist.remove_logs()
|
---|
| 728 | cleanup()
|
---|
| 729 | print(errstr)
|
---|
| 730 | else:
|
---|
| 731 | # something failed, gather a tar of the logs
|
---|
| 732 | blist.tarlogs("logs.tar.gz")
|
---|
| 733 |
|
---|
| 734 | if options.email is not None:
|
---|
| 735 | email_failure(blist, exitcode, failed_task, failed_stage, failed_tag,
|
---|
| 736 | errstr)
|
---|
| 737 |
|
---|
| 738 | cleanup()
|
---|
| 739 | print(errstr)
|
---|
| 740 | print("Logs in logs.tar.gz")
|
---|
| 741 | sys.exit(exitcode)
|
---|