mirror of
https://github.com/samba-team/samba.git
synced 2025-01-08 21:18:16 +03:00
264 lines
8.0 KiB
Python
264 lines
8.0 KiB
Python
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#!/usr/bin/env python
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# run tests on all Samba subprojects and push to a git tree on success
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# Copyright Andrew Tridgell 2010
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# released under GNU GPL v3 or later
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from subprocess import Popen, PIPE
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import os, signal, tarfile, sys, time
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from optparse import OptionParser
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cleanup_list = []
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tasks = {
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"source3" : [ "./autogen.sh",
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"./configure.developer ${PREFIX}",
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"make basics",
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"make -j",
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"make test" ],
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"source4" : [ "./autogen.sh",
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"./configure.developer ${PREFIX}",
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"make -j",
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"make test" ],
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"source4/lib/ldb" : [ "./autogen-waf.sh",
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"./configure --enable-developer -C ${PREFIX}",
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"make -j",
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"make test" ],
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"lib/tdb" : [ "./autogen-waf.sh",
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"./configure --enable-developer -C ${PREFIX}",
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"make -j",
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"make test" ],
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"lib/talloc" : [ "./autogen-waf.sh",
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"./configure --enable-developer -C ${PREFIX}",
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"make -j",
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"make test" ],
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"lib/replace" : [ "./autogen-waf.sh",
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"./configure --enable-developer -C ${PREFIX}",
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"make -j",
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"make test" ],
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"lib/tevent" : [ "./autogen-waf.sh",
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"./configure --enable-developer -C ${PREFIX}",
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"make -j",
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"make test" ],
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}
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def run_cmd(cmd, dir=".", show=None):
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cwd = os.getcwd()
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os.chdir(dir)
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if show is None:
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show = options.verbose
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if show:
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print("Running: '%s' in '%s'" % (cmd, dir))
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ret = os.system(cmd)
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os.chdir(cwd)
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if ret != 0:
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raise Exception("FAILED %s: %d" % (cmd, ret))
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class builder:
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'''handle build of one directory'''
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def __init__(self, name, sequence):
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self.name = name
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self.tag = self.name.replace('/', '_')
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self.sequence = sequence
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self.next = 0
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self.stdout_path = "%s/%s.stdout" % (options.testbase, self.tag)
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self.stderr_path = "%s/%s.stderr" % (options.testbase, self.tag)
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cleanup_list.append(self.stdout_path)
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cleanup_list.append(self.stderr_path)
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run_cmd("rm -f %s %s" % (self.stdout_path, self.stderr_path))
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self.stdout = open(self.stdout_path, 'w')
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self.stderr = open(self.stderr_path, 'w')
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self.stdin = open("/dev/null", 'r')
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self.sdir = "%s/%s" % (options.testbase, self.tag)
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self.prefix = "%s/prefix/%s" % (options.testbase, self.tag)
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run_cmd("rm -rf %s" % self.sdir)
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os.makedirs(self.sdir)
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cleanup_list.append(self.sdir)
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cleanup_list.append(self.prefix)
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run_cmd("rm -rf %s" % self.sdir)
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run_cmd("git clone --shared %s %s" % (gitroot, self.sdir))
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self.start_next()
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def start_next(self):
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if self.next == len(self.sequence):
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print '%s: Completed OK' % self.name
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self.done = True
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return
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self.cmd = self.sequence[self.next].replace("${PREFIX}", "--prefix=%s" % self.prefix)
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print '%s: Running %s' % (self.name, self.cmd)
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cwd = os.getcwd()
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os.chdir("%s/%s" % (self.sdir, self.name))
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self.proc = Popen(self.cmd, shell=True,
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stdout=self.stdout, stderr=self.stderr, stdin=self.stdin)
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os.chdir(cwd)
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self.next += 1
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class buildlist:
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'''handle build of multiple directories'''
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def __init__(self, tasklist, tasknames):
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self.tlist = []
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self.tail_proc = None
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if tasknames == []:
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tasknames = tasklist
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for n in tasknames:
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b = builder(n, tasks[n])
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self.tlist.append(b)
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def kill_kids(self):
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for b in self.tlist:
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if b.proc is not None:
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b.proc.terminate()
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b.proc.wait()
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b.proc = None
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if self.tail_proc is not None:
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self.tail_proc.terminate()
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self.tail_proc.wait()
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self.tail_proc = None
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def wait_one(self):
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while True:
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none_running = True
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for b in self.tlist:
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if b.proc is None:
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continue
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none_running = False
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b.status = b.proc.poll()
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if b.status is None:
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continue
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b.proc = None
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return b
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if none_running:
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return None
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time.sleep(0.1)
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def run(self):
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while True:
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b = self.wait_one()
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if b is None:
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break
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if os.WIFSIGNALED(b.status) or os.WEXITSTATUS(b.status) != 0:
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self.kill_kids()
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return (b.status, "%s: failed '%s' with status %d" % (b.name, b.cmd, b.status))
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b.start_next()
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self.kill_kids()
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return (0, "All OK")
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def tarlogs(self, fname):
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tar = tarfile.open(fname, "w:gz")
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for b in self.tlist:
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tar.add(b.stdout_path, arcname="%s.stdout" % b.tag)
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tar.add(b.stderr_path, arcname="%s.stderr" % b.tag)
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tar.close()
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def remove_logs(self):
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for b in self.tlist:
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os.unlink(b.stdout_path)
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os.unlink(b.stderr_path)
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def start_tail(self):
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cwd = os.getcwd()
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cmd = "tail -f "
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for b in self.tlist:
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cmd += "%s %s " % (b.stdout_path, b.stderr_path)
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os.chdir(options.testbase)
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self.tail_proc = Popen(cmd, shell=True)
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os.chdir(cwd)
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def cleanup():
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print("Cleaning up ....")
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for d in cleanup_list:
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run_cmd("rm -rf %s" % d)
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def find_git_root():
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'''get to the top of the git repo'''
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cwd=os.getcwd()
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while os.getcwd() != '/':
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try:
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os.stat(".git")
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ret = os.getcwd()
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os.chdir(cwd)
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return ret
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except:
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os.chdir("..")
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pass
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os.chdir(cwd)
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return None
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def_testbase = "/memdisk/%s/autobuild.%u" % (os.getenv('USER'), os.getpid())
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def_passcmd = "git push %s/master-passed +HEAD:master" % os.getenv("HOME")
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parser = OptionParser()
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parser.add_option("", "--tail", help="show output while running", default=False, action="store_true")
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parser.add_option("", "--keeplogs", help="keep logs", default=False, action="store_true")
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parser.add_option("", "--testbase", help="base directory to run tests in (default %s)" % def_testbase,
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default=def_testbase)
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parser.add_option("", "--passcmd", help="command to run on success (default %s)" % def_passcmd,
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default=def_passcmd)
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parser.add_option("", "--verbose", help="show all commands as they are run",
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default=False, action="store_true")
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(options, args) = parser.parse_args()
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test_master = "%s/master" % options.testbase
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gitroot = find_git_root()
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if gitroot is None:
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raise Exception("Failed to find git root")
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try:
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os.stat(options.testbase)
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except:
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try:
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os.makedirs(options.testbase)
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except Exception, reason:
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raise Exception("Unable to create %s : %s" % (options.testbase, reason))
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cleanup_list.append(options.testbase)
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pass
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run_cmd("rm -rf %s" % test_master)
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run_cmd("git clone --shared %s %s" % (gitroot, test_master))
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cleanup_list.append(test_master)
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try:
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blist = buildlist(tasks, args)
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if options.tail:
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blist.start_tail()
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(status, errstr) = blist.run()
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except:
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cleanup()
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raise
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blist.kill_kids()
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if options.tail:
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print("waiting for tail to flush")
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time.sleep(1)
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if status == 0:
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print errstr
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print("Running passcmd: %s" % options.passcmd)
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run_cmd(options.passcmd, dir=test_master)
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if options.keeplogs:
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blist.tarlogs("logs.tar.gz")
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print("Logs in logs.tar.gz")
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blist.remove_logs()
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cleanup()
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sys.exit(0)
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# something failed, gather a tar of the logs
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print(errstr)
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blist.tarlogs("logs.tar.gz")
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blist.remove_logs()
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cleanup()
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print("Logs in logs.tar.gz")
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sys.exit(os.WEXITSTATUS(status))
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