class SoftwareManagementAgent( AgentModule ):
""" Agent to run software management things
"""
def initialize(self):
self.pollingTime = self.am_getOption('PollingTime', 86400)
gMonitor.registerActivity("Iteration", "Agent Loops", AGENT_NAME, "Loops/min", gMonitor.OP_SUM)
self.ppc = ProcessProdClient()
self.dirac = DiracILC()
self.diracadmin = DiracAdmin()
self.am_setOption( 'shifterProxy', 'Admin' )
return S_OK()
##############################################################################
def execute(self):
""" First we update the site list and banned site
"""
res = getProxyInfo(False, False)
if not res['OK']:
self.log.error("submitTasks: Failed to determine credentials for submission", res['Message'])
return res
proxyInfo = res['Value']
owner = proxyInfo['username']
ownerGroup = proxyInfo['group']
self.log.info("submitTasks: Jobs will be submitted with the credentials %s:%s" % (owner, ownerGroup))
sites = self.diracadmin.getSiteMask()['Value']
for site in sites:
res = self.ppc.changeSiteStatus( {'SiteName' : site, 'Status' : 'OK'} )
if not res['OK']:
self.log.error('Cannot add or update site %s' % site)
banned_sites = self.diracadmin.getBannedSites()['Value']
for banned_site in banned_sites:
self.ppc.changeSiteStatus( {'SiteName' : banned_site, 'Status' : 'Banned'} )
if not res['OK']:
self.log.error('Cannot mark as banned site %s' % banned_site)
##Then we need to get new installation tasks
res = self.ppc.getInstallSoftwareTask()
if not res['OK']:
self.log.error('Failed to obtain task')
task_dict = res['Value']
for softdict in task_dict.values():
self.log.info('Will install %s %s at %s' % (softdict['AppName'], softdict['AppVersion'], softdict['Sites']))
for site in softdict['Sites']:
j = UserJob()
j.setPlatform(softdict['Platform'])
j.dontPromptMe()
j.setDestination(site)
j.setJobGroup("Installation")
j.setName('install_%s' % site)
j._addSoftware(softdict['AppName'], softdict['AppVersion'])
#Add the application here somehow.
res = j.append(SoftwareInstall())
if not res['OK']:
self.log.error(res['Message'])
continue
res = j.submit(self.dirac)
#res = self.dirac.submit(j)
if not res['OK']:
self.log.error('Could not create the job')
continue
jobdict = {}
jobdict['AppName'] = softdict['AppName']
jobdict['AppVersion'] = softdict['AppVersion']
jobdict['Platform'] = softdict['Platform']
jobdict['JobID'] = res['Value']
jobdict['Status'] = 'Waiting'
jobdict['Site'] = site
res = self.ppc.addOrUpdateJob(jobdict)
if not res['OK']:
self.log.error('Could not add job %s: %s' % (jobdict['JobID'], res['Message']))
##Monitor jobs
jobs = {}
res = self.ppc.getJobs()
if not res['OK']:
self.log.error('Could not retrieve jobs')
else:
jobs = res['Value']
for job in jobs:
res = self.dirac.status(job['JobID'])
if res['OK']:
jobstatuses = res['Value']
job['Status'] = jobstatuses['JobID']['Status']
res = self.ppc.addOrUpdateJob(job)
if not res['OK']:
self.log.error("Failed to updated job %s: %s" % (job['JobID'], res['Message']))
else:
self.log.error("Failed to update job %s status" % job['JobID'])
return S_OK()
