Nouvelle présentation des alertes
This commit is contained in:
admin666
parent
630ad6948c
commit
81ac8af5cc
14
bot.py
14
bot.py
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@ -135,13 +135,13 @@ class MUCBot(slixmpp.ClientXMPP):
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the user's nickname
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"""
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if presence['muc']['nick'] in self.datastore.knownMaintainers:
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self.send_message(mto=presence['from'].bare,
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mbody="Salut %s, vos services ont produit des " \
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% (presence['muc']['nick']) +
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"alertes en votre absence !\nUtilisez la commande"+
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" `hist` pour consulter l'historique",
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mtype='groupchat')
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# if presence['muc']['nick'] in self.datastore.knownMaintainers:
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# self.send_message(mto=presence['from'].bare,
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# mbody="Salut %s, vos services ont produit des " \
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# % (presence['muc']['nick']) +
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# "alertes en votre absence !\nUtilisez la commande"+
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# " `hist` pour consulter l'historique",
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# mtype='groupchat')
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if presence['muc']['affiliation'] == "owner":
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if not presence['from'].bare in self.owners:
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107
commands.py
107
commands.py
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@ -34,114 +34,19 @@ def cmdhelp(owners, nick, text, store):
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return msg
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def cmdmainteneur(owners, nick, text, store):
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def cmdstatus(owners, nick, text, store):
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"""
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Change maintainer for an host
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Status informations command.
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"""
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if not nick in owners:
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return "désolé mais vous n'êtes pas autorisé à utiliser cette commande."
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try:
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splittedtext = text.split(" ")
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# print maintainer
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if len(splittedtext) == 2:
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host = splittedtext[1]
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for realhost in store.knownHosts:
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if host in realhost:
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return "le responsable de cette machine est " \
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+ store.knownHosts[realhost].maintainer
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else:
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return "machine inconnue (tout le monde est son mainteneur ou bien elle n'existe pas)"
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if len(splittedtext) == 3:
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host = splittedtext[1]
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maintainer = splittedtext[2]
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if not host in store.knownHosts:
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store.knownHosts[host] = HostData(host)
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store.knownHosts[host].maintainer = maintainer
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return "le responsable est à présent " + maintainer
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except KeyError as e:
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log.error(repr(e))
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return "machine inconnue (tout le monde est son mainteneur)"
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# except Exception as e:
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# log.error(repr(e))
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# return "erreur à l'exécution"
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return "Syntaxe invalide"
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def cmdsave(owners, nick, text, store):
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"""
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Save
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"""
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if not nick in owners:
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return "désolé mais vous n'êtes pas autorisé à utiliser cette commande."
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try:
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with open('current_buffer', 'wb') as current_buffer_file:
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pickle.dump(store.knownHosts, current_buffer_file)
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return "OK"
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except Exception as e:
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log.error(repr(e))
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return "erreur à l'exécution"
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def cmdload(owners, nick, text, store):
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"""
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Save
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"""
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if not nick in owners:
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return "désolé mais vous n'êtes pas autorisé à utiliser cette commande."
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try:
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with open('current_buffer', 'rb') as current_buffer_file:
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store.knownHosts = pickle.load(current_buffer_file)
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return "OK"
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except Exception as e:
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log.error(repr(e))
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return "erreur à l'exécution"
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def cmdhist(owners, nick, text, store):
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"""
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Check history for a maintainer
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"""
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if not nick in store.knownMaintainers or len(store.knownMaintainers[nick]) == 0:
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return "pas d'historique disponible pour vous."
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msg = "voici les cinq derniers évènements pour chaque hôte notifié:\n"
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for host in store.knownMaintainers[nick]:
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msg += "\nHôte %s:\n" % host
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count = 0
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for serviceline in store.knownMaintainers[nick][host]:
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msg += "- %s" % serviceline + "\n"
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count += 1
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if count >= 5:
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break
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del store.knownMaintainers[nick]
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store.knownMaintainers[nick] = {}
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return msg
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return "\n"+store.get_status()
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# Commands
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commandtable = {
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"help" : cmdhelp,
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"hist" : cmdhist,
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"load" : cmdload,
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"mainteneur" : cmdmainteneur,
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"ping" : cmdping,
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"save" : cmdsave,
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"help" : cmdhelp,
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"ping" : cmdping,
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"status": cmdstatus
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}
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BIN
current_buffer
BIN
current_buffer
Binary file not shown.
330
data.py
330
data.py
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@ -3,11 +3,30 @@ import logging
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from systemd.journal import JournalHandler
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# Logging
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log = logging.getLogger(__name__)
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log.addHandler(JournalHandler())
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PRIORITY = {
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"OK":0,
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"UP":0,
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"WARNING":1,
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"CRITICAL":2,
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"UNKNOWN": 2,
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"DOWN": 3,
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}
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class ProblemData:
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"""
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Data related to notifications related to a given problem
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"""
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def __init__(self, name):
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self.name = name
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self.status = "OK"
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self.last_update = datetime.datetime.fromtimestamp(0)
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class HostData:
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"""
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@ -16,19 +35,11 @@ class HostData:
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def __init__(self, name):
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self.name = name
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# Concerning host
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self.type = ""
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self.status = "OK"
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self.downtime = False
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# Concerning services
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self.statuses = {}
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self.types = {}
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# Tools
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self.counts = {"CRITICAL":0, "WARNING":0, "OK":0}
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self.maintainer = "Tout le monde"
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self.last_update = datetime.datetime.fromtimestamp(0)
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self.worst = None
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self.problems = set()
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class DataStore:
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@ -37,225 +48,150 @@ class DataStore:
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log.info("Created DataStore")
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self.knownHosts = {}
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self.knownMaintainers = {}
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self.hosts = set()
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self.linkedBot = linkedBot
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def notify(self, destmuc):
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msg = "```\n"
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msg += "*** Isengard - Statut des services ***\n\n"
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msg += "-"*80 + "\n"
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msg += "| Hôte | Statut | Pire service | Dernière maj |\n"
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msg += "-"*80 + "\n"
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for host in [x for x in self.hosts]:
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msg += "*"
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msg += " " + str(host.name)[:22] + " "*(23 - len(str(host.name)[:22])) + "|"
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msg += " " + str(host.status)[:8] + " "*(9 - len(str(host.status))) + "|"
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msg += " " + str(host.worst)[:16] + " "*(17 - len(str(host.worst)[:16])) + "|"
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msg += " " + host.last_update.strftime("%m/%d/%Y, %H:%M:%S")[:21] +\
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" "*(22 - len(host.last_update.strftime("%m/%d/%Y, %H:%M:%S"))) +\
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"|\n"
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msg += "-"*80 + "\n"
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if PRIORITY[host.status] == 0:
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self.hosts.discard(host)
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msg += "```"
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# Send notification
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log.info("Sending to %s: %s" % (destmuc, msg))
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self.linkedBot.push(destmuc, msg)
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def get_status(self):
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msg = "```\n"
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msg += "*** Isengard - Statut des services ***\n\n"
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msg += "-"*80 + "\n"
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msg += "| Hôte | Statut | Pire service | Dernière maj |\n"
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msg += "-"*80 + "\n"
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for host in [x for x in self.hosts]:
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msg += "*"
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msg += " " + str(host.name)[:22] + " "*(23 - len(str(host.name)[:22])) + "|"
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msg += " " + str(host.status)[:8] + " "*(9 - len(str(host.status))) + "|"
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msg += " " + str(host.worst)[:16] + " "*(17 - len(str(host.worst)[:16])) + "|"
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msg += " " + host.last_update.strftime("%m/%d/%Y, %H:%M:%S")[:21] +\
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" "*(22 - len(host.last_update.strftime("%m/%d/%Y, %H:%M:%S"))) +\
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"|\n"
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msg += "-"*80 + "\n"
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if PRIORITY[host.status] == 0:
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self.hosts.discard(host)
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msg += "```"
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return msg
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def push(self, msg):
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"""
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Process messages like TYPE|HOST/SERVICE|STATE|OUTPUT|SENDER|COMMENT
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"""
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# Get current time
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curtime = datetime.datetime.now().strftime("%m/%d/%Y, %H:%M:%S")
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curtime = datetime.datetime.now() #.strftime("%m/%d/%Y, %H:%M:%S")
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# Get all params
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destmuc, type, location, status, text, sender, comment = msg.split("|")
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destmuc, mtype, location, status, text, sender, comment = msg.split("|")
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mtype = mtype.replace(" ", "")
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status = status.replace(" ", "")
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# Check if message is about a service or host
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try:
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host, service = location.split("/")
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hostname, service = location.split("/")
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except ValueError:
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host = location.split("/")[0]
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service = ''
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# Create raw text from notification
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raw = "%s [%s/%s]: %s (%s %s)" % (curtime, type, status, text,
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sender, comment)
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hostname = location.split("/")[0]
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service = None
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cur = None
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log.info("Datastore received: %s" % msg)
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log.info("Datastore understood: %s" % raw)
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# Look for host
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if host in self.knownHosts:
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cur = self.knownHosts[host]
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for host in self.hosts:
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if host.name == hostname:
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cur = host
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# It's a service
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if service != "":
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# is it known ?
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if service in cur.statuses:
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# does the status change ?
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if cur.statuses[service] != status:
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# update
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if not cur.statuses[service] in cur.counts:
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cur.counts[status] = 0
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cur.counts[cur.statuses[service]] -= 1
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if not status in cur.counts:
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cur.counts[status] = 0
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cur.counts[status] += 1
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cur.statuses[service] = status
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cur.types[service] = status
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else:
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# create status entry
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cur.statuses[service] = status
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if not status in cur.counts:
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cur.counts[status] = 0
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cur.counts[status] += 1
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# Host not found
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if not(cur):
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cur = HostData(hostname)
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self.hosts.add(cur)
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log.info("CREATED : %s\n" % cur)
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# It's not a service (so general)
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else:
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# does the status change ?
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if cur.status != status:
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cur.status = status
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cur.type = type
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# Host is not known
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else:
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# create host
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self.knownHosts[host] = HostData(host)
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cur = self.knownHosts[host]
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# Retrieve informations and update
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log.info("RECEIVED : status %s; mtype %s; location %s; sender %s; comment %s; text %s\n"
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% (status, mtype, location, sender, comment, text))
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# It's a service
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if service != "":
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# create status entry
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cur.statuses[service] = status
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if not status in cur.counts:
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cur.counts[status] = 0
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cur.counts[status] += 1
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cur.last_update = curtime
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# It's not a service (so general)
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else:
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# create status entry
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# If that's global
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if not(service):
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# Host is now down
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if PRIORITY[status] > PRIORITY[cur.status]:
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cur.status = status
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cur.type = type
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cur.worst = "DOWN"
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# Update history
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if not cur.maintainer in self.knownMaintainers:
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self.knownMaintainers[cur.maintainer] = {}
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if not host in self.knownMaintainers[cur.maintainer]:
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self.knownMaintainers[cur.maintainer][host] = []
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self.knownMaintainers[cur.maintainer][host].append(raw)
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# Is there only one service or more problems for this host?
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problemCount = 0
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for cstatus in cur.counts:
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if not "OK" in cstatus:
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problemCount += cur.counts[cstatus]
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# If this notification is a problem
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if not "OK" in status and not "UP" in status:
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# Unknown state
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if "UNKNOWN" in cur.type and problemCount == 0:
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message = "état inconnu sur (%s)" % (host, text)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# Unknown state
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elif "UNKNOWN" in cur.type:
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# DOWNTIME
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elif "DOWNTIME" in mtype:
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pass
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# General problem
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elif not "OK" in cur.status and problemCount == 0:
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message = "je détecte un problème général (%s)" \
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" sur %s (%s)" % (status, host, text)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# Host is no more down and has no more problems
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elif not len(cur.problems):
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cur.status = "OK"
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cur.worst = None
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# Only one service has a problem
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elif service and problemCount == 1:
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message = "je détecte un problème (%s) sur le service %s de" \
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" la machine %s" \
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" (%s)" % (status, service, host, text)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# Multiple problems
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else:
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message = "je détecte de multiples problèmes " \
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"sur la machine %s\n" % (host)
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# create recap from statuses that are not OK
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for cstatus in cur.counts:
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if not "OK" in cstatus:
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message += "%s %s(s), " % \
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(str(cur.counts[cstatus]), cstatus)
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message = message[:-2]
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# We have a recovery
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# Service problem
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else:
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cur_problem = None
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if "DOWNTIME" in type:
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if "DOWNTIMESTART" in type and not cur.downtime:
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cur.downtime = True
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message = "début de downtime sur" \
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" sur %s (%s)" % (host, comment)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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elif "DOWNTIMEEND" in type and cur.downtime:
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cur.downtime = False
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message = "fin de downtime sur" \
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" sur %s (%s)" % (host, comment)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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else:
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pass
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# General problem
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elif not service and problemCount == 0:
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message = "fin d'alerte générale sur" \
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" sur %s (%s)" % (host, text)
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# Only one service has a problem
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elif service and problemCount == 0:
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message = "résolution du problème sur le service %s de" \
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" la machine %s" \
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" (%s)\n" % (service, host, text)
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# create recap from statuses that are not OK
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for cstatus in cur.counts:
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message += "%s %s(s), " % \
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(str(cur.counts[cstatus]), cstatus)
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message = message[:-2]
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# send notification
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log.info("Sending to %s: %s" % (destmuc, message))
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self.linkedBot.push(destmuc, cur.maintainer+", "+message)
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# Resolution but multiple problems
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else:
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message = "résolution d'alertes en cours " \
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"sur la machine %s\n" % (host)
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# create recap from statuses
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for cstatus in cur.counts:
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message += "%s %s(s), " % \
|
||||
(str(cur.counts[cstatus]), cstatus)
|
||||
message = message[:-2]
|
||||
# send notification
|
||||
log.info("Sending to %s: %s" % (destmuc, message))
|
||||
self.linkedBot.push(destmuc, cur.maintainer+", "+message)
|
||||
|
||||
|
||||
log.info("Datastore known hosts: %s" % str(self.knownHosts))
|
||||
log.info("Datastore known maintainers: %s" % str(self.knownHosts))
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
# Look for existing problem
|
||||
for problem in cur.problems:
|
||||
if problem.name == service:
|
||||
cur_problem = problem
|
||||
|
||||
# Problem not found, create it
|
||||
if not(cur_problem):
|
||||
cur_problem = ProblemData(service)
|
||||
cur.problems.add(cur_problem)
|
||||
log.info("CREATED PROBLEM in %s : %s\n" % (cur, cur_problem))
|
||||
|
||||
cur_problem.last_update = curtime
|
||||
cur_problem.status = status
|
||||
|
||||
if PRIORITY[status] == 0 and cur.worst == cur_problem:
|
||||
cur.worst = None
|
||||
cur.status = "OK"
|
||||
|
||||
|
||||
worst_problem = ProblemData(None)
|
||||
|
||||
# Find the worst current problem
|
||||
for problem in cur.problems:
|
||||
if PRIORITY[problem.status] > PRIORITY[worst_problem.status]:
|
||||
if problem.last_update > worst_problem.last_update:
|
||||
worst_problem = problem
|
||||
|
||||
if worst_problem.name != None:
|
||||
cur.status = worst_problem.status
|
||||
cur.worst = worst_problem.name
|
||||
|
||||
if PRIORITY[status] >= 2 or ("RECOVERY" in mtype and cur.worst == None):
|
||||
self.notify(destmuc)
|
||||
|
||||
return
|
||||
|
|
|
|||
|
|
@ -10,9 +10,9 @@ log.addHandler(JournalHandler())
|
|||
|
||||
|
||||
class LocalServer(threading.Thread):
|
||||
def __init__(self, sharedBuffer):
|
||||
def __init__(self, datastore):
|
||||
threading.Thread.__init__(self)
|
||||
self.sharedBuffer = sharedBuffer
|
||||
self.datastore = datastore
|
||||
self.pleaseStop = False
|
||||
|
||||
def run(self):
|
||||
|
|
@ -32,7 +32,7 @@ class LocalServer(threading.Thread):
|
|||
log.debug(rcvStr)
|
||||
|
||||
if rcvStr != '':
|
||||
self.sharedBuffer.push(rcvStr)
|
||||
self.datastore.push(rcvStr)
|
||||
|
||||
client.send(b'') # Send a message to the client
|
||||
client.close()
|
||||
|
|
|
|||
10
main.py
10
main.py
|
|
@ -85,7 +85,7 @@ if __name__ == '__main__':
|
|||
nick = "Isengard"
|
||||
|
||||
ERRORS = 0
|
||||
store = None
|
||||
datastore = None
|
||||
localservthread = None
|
||||
|
||||
while True:
|
||||
|
|
@ -96,13 +96,13 @@ if __name__ == '__main__':
|
|||
xmpp.register_plugin('xep_0199') # XMPP Ping
|
||||
|
||||
# Create buffer
|
||||
if not store:
|
||||
store = DataStore(xmpp)
|
||||
xmpp.datastore = store
|
||||
if not datastore:
|
||||
datastore = DataStore(xmpp)
|
||||
xmpp.datastore = datastore
|
||||
|
||||
# Launch local server
|
||||
if not localservthread:
|
||||
localservthread = LocalServer(store)
|
||||
localservthread = LocalServer(datastore)
|
||||
localservthread.start()
|
||||
time.sleep(1)
|
||||
|
||||
|
|
|
|||
|
|
@ -3,8 +3,8 @@ Description=SlixXMPP service bot
|
|||
After=network.target ejabberd.service
|
||||
|
||||
[Service]
|
||||
WorkingDirectory=/home/isengard_xmpp/xmpp_bot
|
||||
ExecStart=/bin/bash -c 'python3 main.py --jid isengard@a-lec.org --nick Isengard --password $(cat /etc/xmpp_bot/password.conf) --room cominfra@salons.a-lec.org'
|
||||
WorkingDirectory=/var/isengard_xmpp/repo
|
||||
ExecStart=/bin/bash -c 'python3 main.py --jid isengard@a-lec.org --nick Isengard --password $(cat /etc/xmpp_bot/password.conf) --room cominfra-supervision@salons.a-lec.org'
|
||||
Restart=on-failure
|
||||
RestartSec=60s
|
||||
User=isengard_xmpp
|
||||
|
|
|
|||
Loading…
Reference in New Issue