# # Small event handler to automatically open URLs and file # bug reports at a bugzilla of your choiche # # This class requires python2.4 because of the urllib2 usage # def seppuku_spliturl(url): """ Split GET URL to return the host base and the query as a param dictionary """ import urllib (uri,query) = urllib.splitquery(url) param = {} for par in query.split("&"): (key,value) = urllib.splitvalue(par) if not key or len(key) == 0 or not value: continue key = urllib.unquote(key) value = urllib.unquote(value) param[key] = value return (uri,param) def seppuku_login(opener, login, user, password): """ We need to post to query.cgi with the parameters Bugzilla_login and Bugzilla_password and will scan the resulting page then @param opened = cookie enabled urllib2 opener @param login = http://bugs.openembedded.org/query.cgi? @param user = Your username @param password = Your password """ import urllib param = urllib.urlencode( {"GoAheadAndLogIn" : 1, "Bugzilla_login" : user, "Bugzilla_password" : password } ) result = opener.open(login + param) if result.code != 200: return False txt = result.read() if not '<a href="relogin.cgi">Log out</a>' in txt: return False return True def seppuku_find_bug_report_old(): from HTMLParser import HTMLParser class BugQueryExtractor(HTMLParser): STATE_NONE = 0 STATE_FOUND_TR = 1 STATE_FOUND_NUMBER = 2 STATE_FOUND_PRIO = 3 STATE_FOUND_PRIO2 = 4 STATE_FOUND_NAME = 5 STATE_FOUND_PLATFORM = 6 STATE_FOUND_STATUS = 7 STATE_FOUND_WHATEVER = 8 # I don't know this field STATE_FOUND_DESCRIPTION =9 def __init__(self): HTMLParser.__init__(self) self.state = self.STATE_NONE self.bugs = [] self.bug = None def handle_starttag(self, tag, attr): if self.state == self.STATE_NONE and tag.lower() == "tr": if len(attr) == 1 and attr[0][0] == 'class' and \ ('bz_normal' in attr[0][1] or 'bz_blocker' in attr[0][1] or 'bz_enhancement' in attr[0][1] or 'bz_major' in attr[0][1] or 'bz_minor' in attr[0][1] or 'bz_trivial' in attr[0][1] or 'bz_critical' in attr[0][1] or 'bz_wishlist' in attr[0][1]) \ and 'bz_P' in attr[0][1]: self.state = self.STATE_FOUND_TR elif self.state == self.STATE_FOUND_TR and tag.lower() == "td": self.state += 1 def handle_endtag(self, tag): if tag.lower() == "tr": if self.state != self.STATE_NONE: self.bugs.append( (self.bug,self.status) ) self.state = self.STATE_NONE self.bug = None if self.state > 1 and tag.lower() == "td": self.state += 1 def handle_data(self,data): data = data.strip() # skip garbage if len(data) == 0: return if self.state == self.STATE_FOUND_NUMBER: """ #1995 in bugs.oe.org has [SEC] additionally to the number and we want to ignore it """ if not self.bug: self.bug = data elif self.state == self.STATE_FOUND_STATUS: self.status = data def result(self): return self.bugs return BugQueryExtractor() def seppuku_find_bug_report(debug_file, opener, query, product, component, bugname): """ Find a bug report with the sane name and return the bug id and the status. @param opener = urllib2 opener @param query = e.g. http://bugs.openembedded.org/query.cgi? @param product = search for this product @param component = search for this component @param bugname = the bug to search for http://bugs.openembedded.org/buglist.cgi?short_desc_type=substring&short_desc=manual+test+bug&product=Openembedded&emailreporter2=1&emailtype2=substring&email2=freyther%40yahoo.com but it does not support ctype=csv... """ import urllib product = urllib.quote(product) component = urllib.quote(component) bugname = urllib.quote(bugname) file = "%(query)sproduct=%(product)s&component=%(component)s&short_desc_type=substring&short_desc=%(bugname)s" % vars() print >> debug_file, "Trying %s" % file result = opener.open(file) if result.code != 200: raise "Can not query the bugzilla at all" txt = result.read() scanner = seppuku_find_bug_report_old() scanner.feed(txt) if len(scanner.result()) == 0: print >> debug_file, "Scanner failed to scan the html site" print >> debug_file, "%(query)sproduct=%(product)s&component=%(component)s&short_desc_type=substring&short_desc=%(bugname)s" % vars() print >> debug_file, txt return (False,None) else: # silently pick the first result print >> debug_file, "Result of bug search is " print >> debug_file, txt (number,status) = scanner.result()[0] return (not status in ["CLOS", "RESO", "VERI"],number) def seppuku_reopen_bug(poster, file, product, component, bug_number, bugname, text): """ Reopen a bug report and append to the comment Same as with opening a new report, some bits need to be inside the url http://bugs.openembedded.org/process_bug.cgi?id=239&bug_file_loc=http%3A%2F%2F&version=Angstrom&longdesclength=2&product=Openembedded&component=Build&comment=bla&priority=P2&bug_severity=normal&op_sys=Linux&rep_platform=Other&knob=reopen&short_desc=foo """ import urllib2 (uri, param) = seppuku_spliturl( file ) # Prepare the post param["product"] = product param["component"] = component param["longdesclength"] = 2 param["short_desc"] = bugname param["knob"] = "reopen" param["id"] = bug_number param["comment"] = text try: result = poster.open( uri, param ) except urllib2.HTTPError, e: print e.geturl() print e.info() return False except Exception, e: print e return False if result.code != 200: return False else: return True def seppuku_file_bug(poster, file, product, component, bugname, text): """ Create a completely new bug report http://bugs.openembedded.org/post_bug.cgi?bug_file_loc=http%3A%2F%2F&version=Angstrom&product=Openembedded&component=Build&short_desc=foo&comment=bla&priority=P2&bug_severity=normal&op_sys=Linux&rep_platform=Other You are forced to add some default values to the bugzilla query and stop with '&' @param opener urllib2 opener @param file The url used to file a bug report @param product Product @param component Component @param bugname Name of the to be created bug @param text Text """ import urllib2 (uri, param) = seppuku_spliturl( file ) param["product"] = product param["component"] = component param["short_desc"] = bugname param["comment"] = text try: result = poster.open( uri, param ) except urllib2.HTTPError, e: print e.geturl() print e.info() return False except Exception, e: print e return False # scan the result for a bug number # it will look like # '<title>Bug 2742 Submitted</title>' import re res = re.findall(("\>Bug (?P<int>\d+) Submitted"), result.read() ) if result.code != 200 or len(res) != 1: return None else: return res[0] def seppuku_create_attachment(debug, poster, attach_query, product, component, bug_number, text, file): """ Create a new attachment for the failed report """ if not bug_number: import bb bb.note("Can't create an attachment, no bugnumber passed to method") return False import urllib2 param = { "bugid" : bug_number, "action" : "insert", "data" : file, "description" : "Build log", "ispatch" : "0", "contenttypemethod" : "list", "contenttypeselection" : "text/plain", "comment" : text } try: result = poster.open( attach_query, param ) except urllib2.HTTPError, e: print e.geturl() print e.info() return False except Exception, e: print e return False print >> debug, result.read() if result.code != 200: return False else: return True addhandler seppuku_eventhandler python seppuku_eventhandler() { """ Report task failures to the bugzilla and succeeded builds to the box """ from bb.event import NotHandled, getName from bb import data, mkdirhier, build import bb, os, glob event = e data = e.data name = getName(event) if name == "MsgNote": # avoid recursion return NotHandled # Try to load our exotic libraries try: import MultipartPostHandler except: bb.note("You need to put the MultipartPostHandler into your PYTHONPATH. Download it from http://pipe.scs.fsu.edu/PostHandler/MultipartPostHandler.py") return NotHandled try: import urllib2, cookielib except: bb.note("Failed to import the cookielib and urllib2, make sure to use python2.4") return NotHandled if name == "PkgFailed": if not bb.data.getVar('SEPPUKU_AUTOBUILD', data, True) == "0": build.exec_task('do_clean', data) elif name == "TaskFailed": cj = cookielib.CookieJar() opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj)) poster = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj),MultipartPostHandler.MultipartPostHandler) login = bb.data.getVar("SEPPUKU_LOGIN", data, True) query = bb.data.getVar("SEPPUKU_QUERY", data, True) newbug = bb.data.getVar("SEPPUKU_NEWREPORT", data, True) reopen = bb.data.getVar("SEPPUKU_ADDCOMMENT", data, True) attach = bb.data.getVar("SEPPUKU_ATTACHMENT", data, True) user = bb.data.getVar("SEPPUKU_USER", data, True) passw = bb.data.getVar("SEPPUKU_PASS", data, True) product = bb.data.getVar("SEPPUKU_PRODUCT", data, True) component = bb.data.getVar("SEPPUKU_COMPONENT", data, True) # evil hack to figure out what is going on debug_file = open(os.path.join(bb.data.getVar("TMPDIR", data, True),"..","seppuku-log"),"a") if not seppuku_login(opener, login, user, passw): bb.note("Login to bugzilla failed") print >> debug_file, "Login to bugzilla failed" return NotHandled else: print >> debug_file, "Logged into the box" file = None if name == "TaskFailed": bugname = "%(package)s-%(pv)s-%(pr)s-%(task)s" % { "package" : bb.data.getVar("PN", data, True), "pv" : bb.data.getVar("PV", data, True), "pr" : bb.data.getVar("PR", data, True), "task" : e.task } log_file = glob.glob("%s/log.%s.*" % (bb.data.getVar('T', event.data, True), event.task)) text = "The package failed to build at %s for machine %s" % (bb.data.getVar('DATETIME', data, True), bb.data.getVar( 'MACHINE', data, True ) ) if len(log_file) != 0: print >> debug_file, "Adding log file %s" % log_file[0] file = open(log_file[0], 'r') else: print >> debug_file, "No log file found for the glob" else: print >> debug_file, "Unknown name '%s'" % name assert False (bug_open, bug_number) = seppuku_find_bug_report(debug_file, opener, query, product, component, bugname) print >> debug_file, "Bug is open: %s and bug number: %s" % (bug_open, bug_number) # The bug is present and still open, attach an error log if bug_number and bug_open: print >> debug_file, "The bug is known as '%s'" % bug_number if file: if not seppuku_create_attachment(debug_file, poster, attach, product, component, bug_number, text, file): print >> debug_file, "Failed to attach the build log for bug #%s" % bug_number else: print >> debug_file, "Created an attachment for '%s' '%s' '%s'" % (product, component, bug_number) else: print >> debug_file, "Not trying to create an attachment for bug #%s" % bug_number return NotHandled if bug_number and not bug_open: if not seppuku_reopen_bug(poster, reopen, product, component, bug_number, bugname, text): print >> debug_file, "Failed to reopen the bug #%s" % bug_number else: print >> debug_file, "Reopened the bug #%s" % bug_number else: bug_number = seppuku_file_bug(poster, newbug, product, component, bugname, text) if not bug_number: print >> debug_file, "Couldn't acquire a new bug_numer, filing a bugreport failed" else: print >> debug_file, "The new bug_number: '%s'" % bug_number if bug_number and file: if not seppuku_create_attachment(debug_file, poster, attach, product, component, bug_number, text, file): print >> debug_file, "Failed to attach the build log for bug #%" % bug_number else: print >> debug_file, "Created an attachment for '%s' '%s' '%s'" % (product, component, bug_number) else: print >> debug_file, "Not trying to create an attachment for bug #%" % bug_number return NotHandled }