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# This file is part of Buildbot. Buildbot is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
# License as published by the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright Buildbot Team Members
from twisted.web import html
import urllib, time
from twisted.python import log
from twisted.internet import defer
from buildbot import interfaces
from buildbot.status.web.base import HtmlResource, BuildLineMixin, \
path_to_build, path_to_slave, path_to_builder, path_to_change, \
path_to_root, ICurrentBox, build_get_class, \
map_branches, path_to_authzfail, ActionResource, \
getRequestCharset
from buildbot.schedulers.forcesched import ForceScheduler
from buildbot.schedulers.forcesched import ValidationError
from buildbot.status.web.build import BuildsResource, StatusResourceBuild
from buildbot import util
import collections
class ForceAction(ActionResource):
@defer.inlineCallbacks
def force(self, req, builderNames):
master = self.getBuildmaster(req)
owner = self.getAuthz(req).getUsernameFull(req)
schedulername = req.args.get("forcescheduler", ["<unknown>"])[0]
if schedulername == "<unknown>":
defer.returnValue((path_to_builder(req, self.builder_status),
"forcescheduler arg not found"))
return
args = {}
# decode all of the args
encoding = getRequestCharset(req)
for name, argl in req.args.iteritems():
if name == "checkbox":
# damn html's ungeneric checkbox implementation...
for cb in argl:
args[cb.decode(encoding)] = True
else:
args[name] = [ arg.decode(encoding) for arg in argl ]
for sch in master.allSchedulers():
if schedulername == sch.name:
try:
yield sch.force(owner, builderNames, **args)
msg = ""
except ValidationError, e:
msg = html.escape(e.message.encode('ascii','ignore'))
break
# send the user back to the builder page
defer.returnValue(msg)
class ForceAllBuildsActionResource(ForceAction):
def __init__(self, status, selectedOrAll):
self.status = status
self.selectedOrAll = selectedOrAll
self.action = "forceAllBuilds"
@defer.inlineCallbacks
def performAction(self, req):
authz = self.getAuthz(req)
res = yield authz.actionAllowed('forceAllBuilds', req)
if not res:
defer.returnValue(path_to_authzfail(req))
return
if self.selectedOrAll == 'all':
builderNames = None
elif self.selectedOrAll == 'selected':
builderNames = [b for b in req.args.get("selected", []) if b]
msg = yield self.force(req, builderNames)
# back to the welcome page
defer.returnValue((path_to_root(req) + "builders", msg))
class StopAllBuildsActionResource(ActionResource):
def __init__(self, status, selectedOrAll):
self.status = status
self.selectedOrAll = selectedOrAll
self.action = "stopAllBuilds"
@defer.inlineCallbacks
def performAction(self, req):
authz = self.getAuthz(req)
res = yield authz.actionAllowed('stopAllBuilds', req)
if not res:
defer.returnValue(path_to_authzfail(req))
return
builders = None
if self.selectedOrAll == 'all':
builders = self.status.getBuilderNames()
elif self.selectedOrAll == 'selected':
builders = [b for b in req.args.get("selected", []) if b]
for bname in builders:
builder_status = self.status.getBuilder(bname)
(state, current_builds) = builder_status.getState()
if state != "building":
continue
for b in current_builds:
build_status = builder_status.getBuild(b.number)
if not build_status:
continue
build = StatusResourceBuild(build_status)
build.stop(req, auth_ok=True)
# go back to the welcome page
defer.returnValue(path_to_root(req))
class CancelAllPendingBuildsActionResource(ActionResource):
def __init__(self, status, selectedOrAll):
self.status = status
self.selectedOrAll = selectedOrAll
self.action = 'cancelAllPendingBuilds'
@defer.inlineCallbacks
def performAction(self, req):
authz = self.getAuthz(req)
res = yield authz.actionAllowed('cancelAllPendingBuilds', req)
if not res:
defer.returnValue(path_to_authzfail(req))
return
builders = None
if self.selectedOrAll == 'all':
builders = self.status.getBuilderNames()
elif self.selectedOrAll == 'selected':
builders = [b for b in req.args.get("selected", []) if b]
c = interfaces.IControl(self.getBuildmaster(req))
for bname in builders:
authz = self.getAuthz(req)
builder_control = c.getBuilder(bname)
brcontrols = yield builder_control.getPendingBuildRequestControls()
for build_req in brcontrols:
log.msg("Cancelling %s" % build_req)
build_req.cancel()
# go back to the welcome page
defer.returnValue(path_to_root(req))
class PingBuilderActionResource(ActionResource):
def __init__(self, builder_status):
self.builder_status = builder_status
self.action = "pingBuilder"
@defer.inlineCallbacks
def performAction(self, req):
log.msg("web ping of builder '%s'" % self.builder_status.getName())
res = yield self.getAuthz(req).actionAllowed('pingBuilder', req,
self.builder_status)
if not res:
log.msg("..but not authorized")
defer.returnValue(path_to_authzfail(req))
return
c = interfaces.IControl(self.getBuildmaster(req))
bc = c.getBuilder(self.builder_status.getName())
bc.ping()
# send the user back to the builder page
defer.returnValue(path_to_builder(req, self.builder_status))
class ForceBuildActionResource(ForceAction):
def __init__(self, builder_status):
self.builder_status = builder_status
self.action = "forceBuild"
@defer.inlineCallbacks
def performAction(self, req):
# check if this is allowed
res = yield self.getAuthz(req).actionAllowed(self.action, req,
self.builder_status)
if not res:
log.msg("..but not authorized")
defer.returnValue(path_to_authzfail(req))
return
builderName = self.builder_status.getName()
msg = yield self.force(req, [builderName])
# send the user back to the builder page
defer.returnValue((path_to_builder(req, self.builder_status), msg))
def buildForceContextForField(req, default_props, sch, field, master, buildername):
pname = "%s.%s"%(sch.name, field.fullName)
default = field.default
if "list" in field.type:
choices = field.getChoices(master, sch, buildername)
if choices:
default = choices[0]
default_props[pname+".choices"] = choices
default = req.args.get(pname, [default])[0]
if "bool" in field.type:
default = "checked" if default else ""
elif isinstance(default, unicode):
# filter out unicode chars, and html stuff
default = html.escape(default.encode('utf-8','ignore'))
default_props[pname] = default
if "nested" in field.type:
for subfield in field.fields:
buildForceContextForField(req, default_props, sch, subfield, master, buildername)
def buildForceContext(cxt, req, master, buildername=None):
force_schedulers = {}
default_props = collections.defaultdict(str)
for sch in master.allSchedulers():
if isinstance(sch, ForceScheduler) and (buildername is None or(buildername in sch.builderNames)):
force_schedulers[sch.name] = sch
for field in sch.all_fields:
buildForceContextForField(req, default_props, sch, field, master, buildername)
cxt['force_schedulers'] = force_schedulers
cxt['default_props'] = default_props
# /builders/$builder
class StatusResourceBuilder(HtmlResource, BuildLineMixin):
addSlash = True
def __init__(self, builder_status, numbuilds=20):
HtmlResource.__init__(self)
self.builder_status = builder_status
self.numbuilds = numbuilds
def getPageTitle(self, request):
return "Buildbot: %s" % self.builder_status.getName()
def builder(self, build, req):
b = {}
b['num'] = build.getNumber()
b['link'] = path_to_build(req, build)
when = build.getETA()
if when is not None:
b['when'] = util.formatInterval(when)
b['when_time'] = time.strftime("%H:%M:%S",
time.localtime(time.time() + when))
step = build.getCurrentStep()
# TODO: is this necessarily the case?
if not step:
b['current_step'] = "[waiting for Lock]"
else:
if step.isWaitingForLocks():
b['current_step'] = "%s [waiting for Lock]" % step.getName()
else:
b['current_step'] = step.getName()
b['stop_url'] = path_to_build(req, build) + '/stop'
return b
@defer.inlineCallbacks
def content(self, req, cxt):
b = self.builder_status
cxt['name'] = b.getName()
cxt['description'] = b.getDescription()
req.setHeader('Cache-Control', 'no-cache')
slaves = b.getSlaves()
connected_slaves = [s for s in slaves if s.isConnected()]
cxt['current'] = [self.builder(x, req) for x in b.getCurrentBuilds()]
cxt['pending'] = []
statuses = yield b.getPendingBuildRequestStatuses()
for pb in statuses:
changes = []
source = yield pb.getSourceStamp()
submitTime = yield pb.getSubmitTime()
bsid = yield pb.getBsid()
properties = yield \
pb.master.db.buildsets.getBuildsetProperties(bsid)
if source.changes:
for c in source.changes:
changes.append({ 'url' : path_to_change(req, c),
'who' : c.who,
'revision' : c.revision,
'repo' : c.repository })
cxt['pending'].append({
'when': time.strftime("%b %d %H:%M:%S",
time.localtime(submitTime)),
'delay': util.formatInterval(util.now() - submitTime),
'id': pb.brid,
'changes' : changes,
'num_changes' : len(changes),
'properties' : properties,
})
numbuilds = cxt['numbuilds'] = int(req.args.get('numbuilds', [self.numbuilds])[0])
recent = cxt['recent'] = []
for build in b.generateFinishedBuilds(num_builds=int(numbuilds)):
recent.append(self.get_line_values(req, build, False))
sl = cxt['slaves'] = []
connected_slaves = 0
for slave in slaves:
s = {}
sl.append(s)
s['link'] = path_to_slave(req, slave)
s['name'] = slave.getName()
c = s['connected'] = slave.isConnected()
s['paused'] = slave.isPaused()
s['admin'] = unicode(slave.getAdmin() or '', 'utf-8')
if c:
connected_slaves += 1
cxt['connected_slaves'] = connected_slaves
cxt['authz'] = self.getAuthz(req)
cxt['builder_url'] = path_to_builder(req, b)
buildForceContext(cxt, req, self.getBuildmaster(req), b.getName())
template = req.site.buildbot_service.templates.get_template("builder.html")
defer.returnValue(template.render(**cxt))
def ping(self, req):
return PingBuilderActionResource(self.builder_status)
def getChild(self, path, req):
if path == "force":
return ForceBuildActionResource(self.builder_status)
if path == "ping":
return self.ping(req)
if path == "cancelbuild":
return CancelChangeResource(self.builder_status)
if path == "stopchange":
return StopChangeResource(self.builder_status)
if path == "builds":
return BuildsResource(self.builder_status)
return HtmlResource.getChild(self, path, req)
class CancelChangeResource(ActionResource):
def __init__(self, builder_status):
ActionResource.__init__(self)
self.builder_status = builder_status
@defer.inlineCallbacks
def performAction(self, req):
try:
request_id = req.args.get("id", [None])[0]
if request_id == "all":
cancel_all = True
else:
cancel_all = False
request_id = int(request_id)
except:
request_id = None
authz = self.getAuthz(req)
if request_id:
c = interfaces.IControl(self.getBuildmaster(req))
builder_control = c.getBuilder(self.builder_status.getName())
brcontrols = yield builder_control.getPendingBuildRequestControls()
for build_req in brcontrols:
if cancel_all or (build_req.brid == request_id):
log.msg("Cancelling %s" % build_req)
res = yield authz.actionAllowed('cancelPendingBuild', req,
build_req)
if res:
build_req.cancel()
else:
defer.returnValue(path_to_authzfail(req))
return
if not cancel_all:
break
defer.returnValue(path_to_builder(req, self.builder_status))
class StopChangeMixin(object):
@defer.inlineCallbacks
def stopChangeForBuilder(self, req, builder_status, auth_ok=False):
try:
request_change = req.args.get("change", [None])[0]
request_change = int(request_change)
except:
request_change = None
authz = self.getAuthz(req)
if request_change:
c = interfaces.IControl(self.getBuildmaster(req))
builder_control = c.getBuilder(builder_status.getName())
brcontrols = yield builder_control.getPendingBuildRequestControls()
build_controls = dict((x.brid, x) for x in brcontrols)
build_req_statuses = yield \
builder_status.getPendingBuildRequestStatuses()
for build_req in build_req_statuses:
ss = yield build_req.getSourceStamp()
if not ss.changes:
continue
for change in ss.changes:
if change.number == request_change:
control = build_controls[build_req.brid]
log.msg("Cancelling %s" % control)
res = yield authz.actionAllowed('stopChange', req, control)
if (auth_ok or res):
control.cancel()
else:
defer.returnValue(False)
return
defer.returnValue(True)
class StopChangeResource(StopChangeMixin, ActionResource):
def __init__(self, builder_status):
ActionResource.__init__(self)
self.builder_status = builder_status
@defer.inlineCallbacks
def performAction(self, req):
"""Cancel all pending builds that include a given numbered change."""
success = yield self.stopChangeForBuilder(req, self.builder_status)
if not success:
defer.returnValue(path_to_authzfail(req))
else:
defer.returnValue(path_to_builder(req, self.builder_status))
class StopChangeAllResource(StopChangeMixin, ActionResource):
def __init__(self, status):
ActionResource.__init__(self)
self.status = status
@defer.inlineCallbacks
def performAction(self, req):
"""Cancel all pending builds that include a given numbered change."""
authz = self.getAuthz(req)
res = yield authz.actionAllowed('stopChange', req)
if not res:
defer.returnValue(path_to_authzfail(req))
return
for bname in self.status.getBuilderNames():
builder_status = self.status.getBuilder(bname)
res = yield self.stopChangeForBuilder(req, builder_status, auth_ok=True)
if not res:
defer.returnValue(path_to_authzfail(req))
return
defer.returnValue(path_to_root(req))
# /builders/_all
class StatusResourceAllBuilders(HtmlResource, BuildLineMixin):
def __init__(self, status):
HtmlResource.__init__(self)
self.status = status
def getChild(self, path, req):
if path == "forceall":
return self.forceall(req)
if path == "stopall":
return self.stopall(req)
if path == "stopchangeall":
return StopChangeAllResource(self.status)
if path == "cancelpendingall":
return CancelAllPendingBuildsActionResource(self.status, 'all')
return HtmlResource.getChild(self, path, req)
def forceall(self, req):
return ForceAllBuildsActionResource(self.status, 'all')
def stopall(self, req):
return StopAllBuildsActionResource(self.status, 'all')
# /builders/_selected
class StatusResourceSelectedBuilders(HtmlResource, BuildLineMixin):
def __init__(self, status):
HtmlResource.__init__(self)
self.status = status
def getChild(self, path, req):
if path == "forceselected":
return self.forceselected(req)
if path == "stopselected":
return self.stopselected(req)
if path == "cancelpendingselected":
return CancelAllPendingBuildsActionResource(self.status, 'selected')
return HtmlResource.getChild(self, path, req)
def forceselected(self, req):
return ForceAllBuildsActionResource(self.status, 'selected')
def stopselected(self, req):
return StopAllBuildsActionResource(self.status, 'selected')
# /builders
class BuildersResource(HtmlResource):
pageTitle = "Builders"
addSlash = True
def __init__(self, numbuilds=20):
HtmlResource.__init__(self)
self.numbuilds = numbuilds
@defer.inlineCallbacks
def content(self, req, cxt):
status = self.getStatus(req)
encoding = getRequestCharset(req)
builders = req.args.get("builder", status.getBuilderNames())
branches = [ b.decode(encoding)
for b in req.args.get("branch", [])
if b ]
# get counts of pending builds for each builder
brstatus_ds = []
brcounts = {}
def keep_count(statuses, builderName):
brcounts[builderName] = len(statuses)
for builderName in builders:
builder_status = status.getBuilder(builderName)
d = builder_status.getPendingBuildRequestStatuses()
d.addCallback(keep_count, builderName)
brstatus_ds.append(d)
yield defer.gatherResults(brstatus_ds)
cxt['branches'] = branches
bs = cxt['builders'] = []
building = 0
online = 0
base_builders_url = path_to_root(req) + "builders/"
for bn in builders:
bld = { 'link': base_builders_url + urllib.quote(bn, safe=''),
'name': bn }
bs.append(bld)
builder = status.getBuilder(bn)
builds = list(builder.generateFinishedBuilds(map_branches(branches),
num_builds=1))
if builds:
b = builds[0]
bld['build_url'] = (bld['link'] + "/builds/%d" % b.getNumber())
label = None
all_got_revisions = b.getAllGotRevisions()
# If len = 1 then try if revision can be used as label.
if len(all_got_revisions) == 1:
label = all_got_revisions[all_got_revisions.keys()[0]]
if not label or len(str(label)) > 20:
label = "#%d" % b.getNumber()
bld['build_label'] = label
bld['build_text'] = " ".join(b.getText())
bld['build_css_class'] = build_get_class(b)
current_box = ICurrentBox(builder).getBox(status, brcounts)
bld['current_box'] = current_box.td()
builder_status = builder.getState()[0]
if builder_status == "building":
building += 1
online += 1
elif builder_status != "offline":
online += 1
cxt['authz'] = self.getAuthz(req)
cxt['num_building'] = building
cxt['num_online'] = online
buildForceContext(cxt, req, self.getBuildmaster(req))
template = req.site.buildbot_service.templates.get_template("builders.html")
defer.returnValue(template.render(**cxt))
def getChild(self, path, req):
s = self.getStatus(req)
if path in s.getBuilderNames():
builder_status = s.getBuilder(path)
return StatusResourceBuilder(builder_status, self.numbuilds)
if path == "_all":
return StatusResourceAllBuilders(self.getStatus(req))
if path == "_selected":
return StatusResourceSelectedBuilders(self.getStatus(req))
return HtmlResource.getChild(self, path, req)
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