def extend_context(context):
if context.get('PARAMETER_2'):
context["PARAMETER_URL_PREFIX"] = context["PARAMETER_2"]
context["LINKEDHOSTNAME"] = utils.format_link('<a href="%s">%s</a>',
utils.host_url_from_context(context),
context["HOSTNAME"])
context["LINKEDSERVICEDESC"] = utils.format_link('<a href="%s">%s</a>',
utils.service_url_from_context(context),
context.get("SERVICEDESC", ''))
event_template_txt, event_template_html = event_templates(context["NOTIFICATIONTYPE"])
context["EVENT_TXT"] = utils.substitute_context(
event_template_txt.replace("@", context["WHAT"]), context)
context["EVENT_HTML"] = utils.substitute_context(
event_template_html.replace("@", context["WHAT"]), context)
if "HOSTOUTPUT" in context:
context["HOSTOUTPUT_HTML"] = utils.format_plugin_output(context["HOSTOUTPUT"])
if context["WHAT"] == "SERVICE":
context["SERVICEOUTPUT_HTML"] = utils.format_plugin_output(context["SERVICEOUTPUT"])
long_serviceoutput = context["LONGSERVICEOUTPUT"]\
.replace('\\n', '<br>')\
.replace('\n', '<br>')
context["LONGSERVICEOUTPUT_HTML"] = utils.format_plugin_output(long_serviceoutput)
# Compute the subject of the mail
if context['WHAT'] == 'HOST':
tmpl = context.get('PARAMETER_HOST_SUBJECT') or TMPL_HOST_SUBJECT
context['SUBJECT'] = utils.substitute_context(tmpl, context)
else:
tmpl = context.get('PARAMETER_SERVICE_SUBJECT') or TMPL_SERVICE_SUBJECT
context['SUBJECT'] = utils.substitute_context(tmpl, context)
def construct_content(
context: dict[str, str],
is_bulk: bool = False,
notification_number: int = 1) -> tuple[str, str, AttachmentList]:
# A list of optional information is configurable via the parameter "elements"
# (new configuration style)
# Note: The value PARAMETER_ELEMENTSS is NO TYPO.
# Have a look at the function events.py:add_to_event_context(..)
if "PARAMETER_ELEMENTSS" in context:
elements = context["PARAMETER_ELEMENTSS"].split()
else:
elements = ["perfdata", "graph", "abstime", "address", "longoutput"]
if is_bulk and "graph" in elements:
notifications_with_graphs = context[
"PARAMETER_NOTIFICATIONS_WITH_GRAPHS"]
if notification_number > int(notifications_with_graphs):
elements.remove("graph")
# Prepare the mail contents
template_txt, template_html = body_templates(
context["WHAT"].lower(),
"ALERTHANDLEROUTPUT" in context,
elements,
BODY_ELEMENTS,
)
content_txt = utils.substitute_context(template_txt, context)
content_html = utils.substitute_context(template_html, context)
attachments: AttachmentList = []
if "graph" in elements and "ALERTHANDLEROUTPUT" not in context:
# Add Checkmk graphs
try:
attachments, graph_code = render_performance_graphs(
context, is_bulk)
content_html += graph_code
except Exception as e:
sys.stderr.write(
"Failed to add graphs to mail. Continue without them. (%s)\n" %
e)
extra_html_section = ""
if "PARAMETER_INSERT_HTML_SECTION" in context:
extra_html_section = context["PARAMETER_INSERT_HTML_SECTION"]
content_html = (
utils.substitute_context(tmpl_head_html(extra_html_section), context) +
content_html + utils.substitute_context(TMPL_FOOT_HTML, context))
return content_txt, content_html, attachments
def get_subject(context):
s = context["HOSTNAME"]
if context["WHAT"] != "HOST":
s += "/" + context["SERVICEDESC"]
s += " "
notification_type = context["NOTIFICATIONTYPE"]
if notification_type in ["PROBLEM", "RECOVERY"]:
s += u"$PREVIOUS@HARDSHORTSTATE$ \u2192 $@SHORTSTATE$"
elif notification_type.startswith("FLAP"):
if "START" in notification_type:
s += "Started Flapping"
else:
s += "Stopped Flapping ($@SHORTSTATE$)"
elif notification_type.startswith("DOWNTIME"):
what = notification_type[8:].title()
s += "Downtime " + what + " ($@SHORTSTATE$)"
elif notification_type == "ACKNOWLEDGEMENT":
s += "Acknowledged ($@SHORTSTATE$)"
elif notification_type == "CUSTOM":
s += "Custom Notification ($@SHORTSTATE$)"
else:
s += notification_type
return utils.substitute_context(s.replace("@", context["WHAT"]), context)
def extend_context(context: dict[str, str]) -> None:
if context.get("PARAMETER_2"):
context["PARAMETER_URL_PREFIX"] = context["PARAMETER_2"]
context["LINKEDHOSTNAME"] = utils.format_link(
'<a href="%s">%s</a>', utils.host_url_from_context(context),
context["HOSTNAME"])
context["LINKEDSERVICEDESC"] = utils.format_link(
'<a href="%s">%s</a>',
utils.service_url_from_context(context),
context.get("SERVICEDESC", ""),
)
event_template_txt, event_template_html = event_templates(
context["NOTIFICATIONTYPE"])
context["EVENT_TXT"] = utils.substitute_context(
event_template_txt.replace("@", context["WHAT"]), context)
context["EVENT_HTML"] = utils.substitute_context(
event_template_html.replace("@", context["WHAT"]), context)
if "HOSTOUTPUT" in context:
context["HOSTOUTPUT_HTML"] = utils.format_plugin_output(
context["HOSTOUTPUT"])
if context["WHAT"] == "SERVICE":
context["SERVICEOUTPUT_HTML"] = utils.format_plugin_output(
context["SERVICEOUTPUT"])
long_serviceoutput = (context["LONGSERVICEOUTPUT"].replace(
"\\n", "<br>").replace("\n", "<br>"))
context["LONGSERVICEOUTPUT_HTML"] = utils.format_plugin_output(
long_serviceoutput)
# Compute the subject of the mail
if context["WHAT"] == "HOST":
tmpl = context.get("PARAMETER_HOST_SUBJECT") or TMPL_HOST_SUBJECT
context["SUBJECT"] = utils.substitute_context(tmpl, context)
else:
tmpl = context.get("PARAMETER_SERVICE_SUBJECT") or TMPL_SERVICE_SUBJECT
context["SUBJECT"] = utils.substitute_context(tmpl, context)
def construct_content(context):
# A list of optional information is configurable via the parameter "elements"
# (new configuration style)
# Note: The value PARAMETER_ELEMENTSS is NO TYPO.
# Have a look at the function events.py:add_to_event_context(..)
if "PARAMETER_ELEMENTSS" in context:
elements = context["PARAMETER_ELEMENTSS"].split()
else:
elements = ["perfdata", "graph", "abstime", "address", "longoutput"]
# Prepare the mail contents
template_txt, template_html = body_templates(
context['WHAT'].lower(),
"ALERTHANDLEROUTPUT" in context,
elements,
BODY_ELEMENTS,
)
content_txt = utils.substitute_context(template_txt, context)
content_html = utils.substitute_context(template_html, context)
attachments = []
if "graph" in elements and not "ALERTHANDLEROUTPUT" in context:
# Add PNP or Check_MK graph
try:
attachments, graph_code = render_performance_graphs(context)
content_html += graph_code
except Exception as e:
sys.stderr.write(
"Failed to add graphs to mail. Continue without them. (%s)\n" %
e)
extra_html_section = ""
if "PARAMETER_INSERT_HTML_SECTION" in context:
extra_html_section = context['PARAMETER_INSERT_HTML_SECTION']
content_html = utils.substitute_context(tmpl_head_html(extra_html_section), context) + \
content_html + \
utils.substitute_context(TMPL_FOOT_HTML, context)
return content_txt, content_html, attachments
def render_elements(context, elements):
what = context['WHAT'].lower()
is_alert_handler = "ALERTHANDLEROUTPUT" in context
even = "even"
tmpl_txt = ""
tmpl_html = ""
for name, whence, forced, nottype, title, txt, html in body_elements:
if nottype == "alerthandler" and not is_alert_handler:
continue
if nottype not in ("alerthandler", "all") and is_alert_handler:
continue
if (whence == "both" or whence == what) and \
(forced or (name in elements)):
tmpl_txt += "%-20s %s\n" % (title + ":", txt)
tmpl_html += '<tr class="%s0"><td class=left>%s</td><td>%s</td></tr>' % (even, title,
html)
even = 'odd' if even == 'even' else 'even'
return utils.substitute_context(tmpl_txt, context), \
utils.substitute_context(tmpl_html, context)
def get_text(context):
s = ""
s += "$@OUTPUT$"
if "PARAMETER_URL_PREFIX" in context:
utils.extend_context_with_link_urls(context, '<a href="%s">%s</a>')
s += " <i>Link: </i>"
s += context["LINKEDHOSTNAME"]
if context["WHAT"] != "HOST":
s += context["LINKEDSERVICEDESC"]
return utils.substitute_context(s.replace("@", context["WHAT"]), context)
def get_text(context):
s = ""
s += "$@OUTPUT$"
if "PARAMETER_URL_PREFIX" in context:
s += " <i>Link: </i>"
s += utils.format_link('<a href="%s">%s</a>',
utils.host_url_from_context(context),
context["HOSTNAME"])
if context["WHAT"] != "HOST":
s += utils.format_link('<a href="%s">%s</a>',
utils.service_url_from_context(context),
context["SERVICEDESC"])
return utils.substitute_context(s.replace("@", context["WHAT"]), context)
def main():
context = utils.collect_context()
priority = u'P3' # type: Optional[Text]
teams_list = []
tags_list = None
action_list = None
if 'PARAMETER_PASSWORD' not in context:
sys.stderr.write("API key not set\n")
return 2
key = retrieve_from_passwordstore(context['PARAMETER_PASSWORD'])
note_created = 'Alert created by Check_MK' or context.get(
'PARAMETER_NOTE_CREATED')
note_closed = 'Alert closed by Check_MK' or context.get(
'PARAMETER_NOTE_CLOSED')
priority = context.get('PARAMETER_PRIORITY')
alert_source = context.get('PARAMETER_SOURCE')
owner = context.get('PARAMETER_OWNER')
entity_value = context.get('PARAMETER_ENTITY')
host_url = context.get("PARAMETER_URL")
if context.get('PARAMETER_TAGSS'):
tags_list = None or context.get('PARAMETER_TAGSS', u'').split(" ")
if context.get('PARAMETER_ACTIONSS'):
action_list = None or context.get('PARAMETER_ACTIONSS', u'').split(" ")
if context.get('PARAMETER_TEAMSS'):
for team in context['PARAMETER_TEAMSS'].split(" "):
teams_list.append(TeamRecipient(name=str(team), type='team'))
if context['WHAT'] == 'HOST':
tmpl_host_msg = "Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$"
tmpl_host_desc = """Host: $HOSTNAME$
Event: $EVENT_TXT$
Output: $HOSTOUTPUT$
Perfdata: $HOSTPERFDATA$
$LONGHOSTOUTPUT$
"""
desc = context.get('PARAMETER_HOST_DESC') or tmpl_host_desc
msg = context.get('PARAMETER_HOST_MSG') or tmpl_host_msg
alias = 'HOST_PROBLEM_ID: %s' % context['HOSTPROBLEMID']
ack_author = context['HOSTACKAUTHOR']
ack_comment = context['HOSTACKCOMMENT']
else:
tmpl_svc_msg = 'Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$'
tmpl_svc_desc = """Host: $HOSTNAME$
Service: $SERVICEDESC$
Event: $EVENT_TXT$
Output: $SERVICEOUTPUT$
Perfdata: $SERVICEPERFDATA$
$LONGSERVICEOUTPUT$
"""
desc = context.get('PARAMETER_SVC_DESC') or tmpl_svc_desc
msg = context.get('PARAMETER_SVC_MSG') or tmpl_svc_msg
alias = 'SVC_PROBLEM_ID: %s' % context['SERVICEPROBLEMID']
ack_author = context['SERVICEACKAUTHOR']
ack_comment = context['SERVICEACKCOMMENT']
desc = utils.substitute_context(desc, context)
msg = utils.substitute_context(msg, context)
if context['NOTIFICATIONTYPE'] == 'PROBLEM':
handle_alert_creation(
key,
note_created,
action_list,
desc,
alert_source,
msg,
priority,
teams_list,
tags_list,
alias,
owner,
entity_value,
host_url,
)
elif context['NOTIFICATIONTYPE'] == 'RECOVERY':
handle_alert_deletion(key, owner, alias, alert_source, note_closed,
host_url)
elif context['NOTIFICATIONTYPE'] == 'ACKNOWLEDGEMENT':
handle_alert_ack(key, ack_author, ack_comment, alias, alert_source,
host_url)
else:
sys.stdout.write(
six.ensure_str('Notification type %s not supported\n' %
(context['NOTIFICATIONTYPE'])))
return 0
def construct_content(context):
# A list of optional information is configurable via the parameter "elements"
# (new configuration style)
# Note: The value PARAMETER_ELEMENTSS is NO TYPO.
# Have a look at the function events.py:add_to_event_context(..)
if "PARAMETER_ELEMENTSS" in context:
elements = context["PARAMETER_ELEMENTSS"].split()
else:
elements = ["perfdata", "graph", "abstime", "address", "longoutput"]
# If argument 2 is given (old style) or the parameter url_prefix is set (new style),
# we know the base url to the installation and can add
# links to hosts and services. ubercomfortable!
if context.get('PARAMETER_2'):
context["PARAMETER_URL_PREFIX"] = context["PARAMETER_2"]
utils.extend_context_with_link_urls(context, '<a href="%s">%s</a>')
# Create a notification summary in a new context variable
# Note: This code could maybe move to cmk --notify in order to
# make it available every in all notification scripts
# We have the following types of notifications:
# - Alerts OK -> CRIT
# NOTIFICATIONTYPE is "PROBLEM" or "RECOVERY"
# - Flapping Started, Ended
# NOTIFICATIONTYPE is "FLAPPINGSTART" or "FLAPPINGSTOP"
# - Downtimes Started, Ended, Cancelled
# NOTIFICATIONTYPE is "DOWNTIMESTART", "DOWNTIMECANCELLED", or "DOWNTIMEEND"
# - Acknowledgements
# NOTIFICATIONTYPE is "ACKNOWLEDGEMENT"
# - Custom notifications
# NOTIFICATIONTYPE is "CUSTOM"
html_info = ""
html_state = '<span class="state$@STATE$">$@STATE$</span>'
notification_type = context["NOTIFICATIONTYPE"]
if notification_type in ["PROBLEM", "RECOVERY"]:
txt_info = "$PREVIOUS@HARDSHORTSTATE$ -> $@SHORTSTATE$"
html_info = '<span class="state$PREVIOUS@HARDSTATE$">$PREVIOUS@HARDSTATE$</span> → ' + \
html_state
elif notification_type.startswith("FLAP"):
if "START" in notification_type:
txt_info = "Started Flapping"
else:
txt_info = "Stopped Flapping ($@SHORTSTATE$)"
html_info = "Stopped Flapping (while " + html_state + ")"
elif notification_type.startswith("DOWNTIME"):
what = notification_type[8:].title()
txt_info = "Downtime " + what + " ($@SHORTSTATE$)"
html_info = "Downtime " + what + " (while " + html_state + ")"
elif notification_type == "ACKNOWLEDGEMENT":
txt_info = "Acknowledged ($@SHORTSTATE$)"
html_info = "Acknowledged (while " + html_state + ")"
elif notification_type == "CUSTOM":
txt_info = "Custom Notification ($@SHORTSTATE$)"
html_info = "Custom Notification (while " + html_state + ")"
else:
txt_info = notification_type # Should never happen
if not html_info:
html_info = txt_info
txt_info = utils.substitute_context(txt_info.replace("@", context["WHAT"]), context)
context["EVENT_TXT"] = txt_info
# Add HTML formated plugin output
html_info = utils.substitute_context(html_info.replace("@", context["WHAT"]), context)
context["EVENT_HTML"] = html_info
if "HOSTOUTPUT" in context:
context["HOSTOUTPUT_HTML"] = utils.format_plugin_output(context["HOSTOUTPUT"])
if context["WHAT"] == "SERVICE":
context["SERVICEOUTPUT_HTML"] = utils.format_plugin_output(context["SERVICEOUTPUT"])
long_serviceoutput = context["LONGSERVICEOUTPUT"]\
.replace('\\n', '<br>')\
.replace('\n', '<br>')
context["LONGSERVICEOUTPUT_HTML"] = utils.format_plugin_output(long_serviceoutput)
attachments = []
# Compute the subject of the mail
if context['WHAT'] == 'HOST':
tmpl = context.get('PARAMETER_HOST_SUBJECT') or tmpl_host_subject
context['SUBJECT'] = utils.substitute_context(tmpl, context)
else:
tmpl = context.get('PARAMETER_SERVICE_SUBJECT') or tmpl_service_subject
context['SUBJECT'] = utils.substitute_context(tmpl, context)
# Prepare the mail contents
content_txt, content_html = render_elements(context, elements)
if "graph" in elements and not "ALERTHANDLEROUTPUT" in context:
# Add PNP or Check_MK graph
try:
attachments, graph_code = render_performance_graphs(context)
content_html += graph_code
except Exception as e:
sys.stderr.write("Failed to add graphs to mail. Continue without them. (%s)\n" % e)
extra_html_section = ""
if "PARAMETER_INSERT_HTML_SECTION" in context:
extra_html_section = context['PARAMETER_INSERT_HTML_SECTION']
content_html = utils.substitute_context(tmpl_head_html(extra_html_section), context) + \
content_html + \
utils.substitute_context(tmpl_foot_html, context)
return content_txt, content_html, attachments
def main() -> int:
context = utils.collect_context()
if 'PARAMETER_PASSWORD' not in context:
sys.stderr.write("API key not set\n")
return 2
api_key = retrieve_from_passwordstore(context['PARAMETER_PASSWORD'])
note_created = context.get('PARAMETER_NOTE_CREATED') or 'Alert created by Check_MK'
note_closed = context.get('PARAMETER_NOTE_CLOSED') or 'Alert closed by Check_MK'
priority = context.get('PARAMETER_PRIORITY', 'P3')
entity_value = context.get('PARAMETER_ENTITY', '')
alert_source: Optional[str] = context.get('PARAMETER_SOURCE')
owner: Optional[str] = context.get('PARAMETER_OWNER')
host_url: Optional[str] = context.get("PARAMETER_URL")
proxy_url: Optional[str] = context.get("PARAMETER_PROXY_URL")
tags_list: List[str] = []
if context.get('PARAMETER_TAGSS'):
tags_list = context.get('PARAMETER_TAGSS', u'').split(" ")
actions_list: List[str] = []
if context.get('PARAMETER_ACTIONSS'):
actions_list = context.get('PARAMETER_ACTIONSS', u'').split(" ")
teams_list: List[Optional[Dict[str, str]]] = []
if context.get('PARAMETER_TEAMSS'):
for team in context['PARAMETER_TEAMSS'].split(" "):
teams_list.append({'name': str(team), 'type': 'team'})
if context['WHAT'] == 'HOST':
tmpl_host_msg: str = "Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$"
tmpl_host_desc: str = """Host: $HOSTNAME$
Event: $EVENT_TXT$
Output: $HOSTOUTPUT$
Perfdata: $HOSTPERFDATA$
$LONGHOSTOUTPUT$
"""
desc = context.get('PARAMETER_HOST_DESC') or tmpl_host_desc
msg = context.get('PARAMETER_HOST_MSG') or tmpl_host_msg
alias = 'HOST_PROBLEM_ID: %s' % context['HOSTPROBLEMID']
ack_author = context['HOSTACKAUTHOR']
ack_comment = context['HOSTACKCOMMENT']
else:
tmpl_svc_msg = 'Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$'
tmpl_svc_desc = """Host: $HOSTNAME$
Service: $SERVICEDESC$
Event: $EVENT_TXT$
Output: $SERVICEOUTPUT$
Perfdata: $SERVICEPERFDATA$
$LONGSERVICEOUTPUT$
"""
desc = context.get('PARAMETER_SVC_DESC') or tmpl_svc_desc
msg = context.get('PARAMETER_SVC_MSG') or tmpl_svc_msg
alias = 'SVC_PROBLEM_ID: %s' % context['SERVICEPROBLEMID']
ack_author = context['SERVICEACKAUTHOR']
ack_comment = context['SERVICEACKCOMMENT']
desc = utils.substitute_context(desc, context)
msg = utils.substitute_context(msg, context)
connector = Connector(api_key, host_url, proxy_url)
if context['NOTIFICATIONTYPE'] == 'PROBLEM':
return connector.handle_alert_creation(
note_created,
actions_list,
desc,
msg,
priority,
teams_list,
tags_list,
entity_value,
alert_source,
alias,
owner,
)
if context['NOTIFICATIONTYPE'] == 'RECOVERY':
return connector.handle_alert_deletion(note_closed, owner, alias, alert_source)
if context['NOTIFICATIONTYPE'] == 'ACKNOWLEDGEMENT':
return connector.handle_alert_ack(ack_author, ack_comment, alias, alert_source)
sys.stdout.write(
ensure_str('Notification type %s not supported\n' % (context['NOTIFICATIONTYPE'])))
return 0
def main():
context = utils.collect_context()
timeout = 10
urgency = 3
impact = 3
ack_state = 0
dtstart_state = 0
dtend_state = 0
for necessary in [
'PARAMETER_URL', 'PARAMETER_USERNAME', 'PARAMETER_PASSWORD',
'PARAMETER_CALLER'
]:
if necessary not in context:
sys.stderr.write("%s not set\n" % necessary)
return 2
hostname = context['HOSTNAME']
url = context['PARAMETER_URL']
user = context['PARAMETER_USERNAME']
pwd = retrieve_from_passwordstore(context['PARAMETER_PASSWORD'])
caller = context['PARAMETER_CALLER']
if 'PARAMETER_TIMEOUT' in context:
timeout = float(context['PARAMETER_TIMEOUT'])
if 'PARAMETER_URGENCY' in context:
urgency = PRIORITY_STATES[context['PARAMETER_URGENCY']]
if 'PARAMETER_IMPACT' in context:
impact = PRIORITY_STATES[context['PARAMETER_IMPACT']]
if 'PARAMETER_ACK_STATE_START' in context:
ack_state = COMMAND_STATES[context['PARAMETER_ACK_STATE_START']]
if 'PARAMETER_DT_STATE_START' in context:
dtstart_state = COMMAND_STATES[context['PARAMETER_DT_STATE_START']]
if 'PARAMETER_DT_STATE_END' in context:
dtend_state = COMMAND_STATES[context['PARAMETER_DT_STATE_END']]
if context['WHAT'] == 'HOST':
tmpl_host_short_desc = 'Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$'
tmpl_host_desc = """Host: $HOSTNAME$
Event: $EVENT_TXT$
Output: $HOSTOUTPUT$
Perfdata: $HOSTPERFDATA$
$LONGHOSTOUTPUT$
"""
short_desc = context.get(
'PARAMETER_HOST_SHORT_DESC') or tmpl_host_short_desc
desc = context.get('PARAMETER_HOST_DESC') or tmpl_host_desc
problem_id = context['HOSTPROBLEMID']
ack_author = context['HOSTACKAUTHOR']
ack_comment = context['HOSTACKCOMMENT']
servicename = context['HOSTOUTPUT']
else:
tmpl_svc_short_desc = 'Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$'
tmpl_svc_desc = """Host: $HOSTNAME$
Service: $SERVICEDESC$
Event: $EVENT_TXT$
Output: $SERVICEOUTPUT$
Perfdata: $SERVICEPERFDATA$
$LONGSERVICEOUTPUT$
"""
short_desc = context.get(
'PARAMETER_SVC_SHORT_DESC') or tmpl_svc_short_desc
servicename = context['SERVICEDESC']
desc = context.get('PARAMETER_SVC_DESC') or tmpl_svc_desc
problem_id = context['SERVICEPROBLEMID']
ack_author = context['SERVICEACKAUTHOR']
ack_comment = context['SERVICEACKCOMMENT']
short_desc = utils.substitute_context(short_desc, context)
desc = utils.substitute_context(desc, context)
if context['NOTIFICATIONTYPE'] == 'PROBLEM':
handle_problem(url, user, pwd, short_desc, desc, hostname, servicename,
problem_id, caller, urgency, impact, timeout)
elif context['NOTIFICATIONTYPE'] == 'RECOVERY':
handle_recovery(problem_id, url, user, pwd, desc, caller, timeout)
elif context['NOTIFICATIONTYPE'] == 'ACKNOWLEDGEMENT':
handle_ack(problem_id, url, user, pwd, ack_comment, ack_author,
ack_state, caller, timeout)
elif context['NOTIFICATIONTYPE'] == 'DOWNTIMESTART':
desc = """Downtime was set.
User: $NOTIFICATIONAUTHOR$
Comment: $NOTIFICATIONCOMMENT$
"""
desc = utils.substitute_context(desc, context)
handle_downtime(problem_id, url, user, pwd, desc, "start",
dtstart_state, caller, timeout)
elif context['NOTIFICATIONTYPE'] == 'DOWNTIMECANCELLED':
desc = """Downtime expired.
"""
handle_downtime(problem_id, url, user, pwd, desc, "end", dtend_state,
caller, timeout)
else:
sys.stdout.write("Noticication type %s not supported\n" %
(context['NOTIFICATIONTYPE']))
return 0
def main():
context = utils.collect_context()
tmpl_host_summary = 'Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$'
tmpl_service_summary = 'Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$'
tmpl_label = 'monitoring'
for necessary in [
'PARAMETER_URL', 'PARAMETER_USERNAME', 'PARAMETER_PASSWORD',
'PARAMETER_HOST_CUSTOMID', 'PARAMETER_SERVICE_CUSTOMID'
]:
if necessary not in context:
sys.stderr.write("%s not set" % necessary)
return 2
if "PARAMETER_IGNORE_SSL" in context:
sys.stdout.write(
"Unverified HTTPS request warnings are ignored. Use with caution.\n"
)
jira = JIRA(server=context['PARAMETER_URL'],
basic_auth=(context['PARAMETER_USERNAME'],
context['PARAMETER_PASSWORD']),
options={'verify': False})
else:
jira = JIRA(server=context['PARAMETER_URL'],
basic_auth=(context['PARAMETER_USERNAME'],
context['PARAMETER_PASSWORD']))
if context['WHAT'] == 'HOST':
summary = context.get('PARAMETER_HOST_SUMMARY') or tmpl_host_summary
svc_desc = context['HOSTOUTPUT']
custom_field = int(context['PARAMETER_HOST_CUSTOMID'])
custom_field_value = int(context['HOSTPROBLEMID'])
else:
summary = context.get(
'PARAMETER_SERVICE_SUMMARY') or tmpl_service_summary
svc_desc = context['SERVICEOUTPUT']
custom_field = int(context['PARAMETER_SERVICE_CUSTOMID'])
custom_field_value = int(context['SERVICEPROBLEMID'])
context['SUBJECT'] = utils.substitute_context(summary, context)
label = context.get('PARAMETER_LABEL') or tmpl_label
newissue = {
u'labels': [label],
u'summary': context['SUBJECT'],
u'description': svc_desc,
}
if 'PARAMETER_PROJECT' in context:
newissue[u'project'] = {u'id': context['PARAMETER_PROJECT']}
if 'CONTACT_JIRAPROJECT' in context:
newissue[u'project'] = {u'id': context['CONTACT_JIRAPROJECT']}
if 'PARAMETER_ISSUETYPE' in context:
newissue[u'issuetype'] = {u'id': context['PARAMETER_ISSUETYPE']}
if 'CONTACT_JIRAISSUETYPE' in context:
newissue[u'issuetype'] = {u'id': context['CONTACT_JIRAISSUETYPE']}
if 'PARAMETER_PRIORITY' in context:
newissue[u'priority'] = {u'id': context['PARAMETER_PRIORITY']}
if 'CONTACT_JIRAPRIORITY' in context:
newissue[u'priority'] = {u'id': context['CONTACT_JIRAPRIORITY']}
if 'project' not in newissue:
sys.stderr.write("No JIRA project ID set, discarding notification")
return 2
if 'issuetype' not in newissue:
sys.stderr.write("No JIRA issue type ID set")
return 2
try:
custom_field_exists = jira.search_issues(
"cf[%d]=%d" % (custom_field, custom_field_value))
except JIRAError, err:
sys.stderr.write(
'Unable to query custom field search, JIRA response code %s, %s' %
(err.status_code, err.text))
return 2
def main() -> int:
context = utils.collect_context()
if "PARAMETER_PASSWORD" not in context:
sys.stderr.write("API key not set\n")
return 2
api_key = retrieve_from_passwordstore(context["PARAMETER_PASSWORD"])
note_created = context.get(
"PARAMETER_NOTE_CREATED") or "Alert created by Check_MK"
note_closed = context.get(
"PARAMETER_NOTE_CLOSED") or "Alert closed by Check_MK"
priority = context.get("PARAMETER_PRIORITY", "P3")
entity_value = context.get("PARAMETER_ENTITY", "")
alert_source: Optional[str] = context.get("PARAMETER_SOURCE")
owner: Optional[str] = context.get("PARAMETER_OWNER")
host_url: Optional[str] = context.get("PARAMETER_URL")
proxy_url: Optional[str] = context.get("PARAMETER_PROXY_URL")
tags_list: List[str] = []
if context.get("PARAMETER_TAGSS"):
tags_list = context.get("PARAMETER_TAGSS", "").split(" ")
actions_list: List[str] = []
if context.get("PARAMETER_ACTIONSS"):
actions_list = context.get("PARAMETER_ACTIONSS", "").split(" ")
teams_list: List[Optional[Dict[str, str]]] = []
if context.get("PARAMETER_TEAMSS"):
for team in context["PARAMETER_TEAMSS"].split(" "):
teams_list.append({"name": str(team), "type": "team"})
if context["WHAT"] == "HOST":
tmpl_host_msg: str = "Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$"
tmpl_host_desc: str = """Host: $HOSTNAME$
Event: $EVENT_TXT$
Output: $HOSTOUTPUT$
Perfdata: $HOSTPERFDATA$
$LONGHOSTOUTPUT$
"""
desc = context.get("PARAMETER_HOST_DESC") or tmpl_host_desc
msg = context.get("PARAMETER_HOST_MSG") or tmpl_host_msg
alias = "HOST_PROBLEM_ID: %s" % context["HOSTPROBLEMID"]
ack_author = context["HOSTACKAUTHOR"]
ack_comment = context["HOSTACKCOMMENT"]
else:
tmpl_svc_msg = "Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$"
tmpl_svc_desc = """Host: $HOSTNAME$
Service: $SERVICEDESC$
Event: $EVENT_TXT$
Output: $SERVICEOUTPUT$
Perfdata: $SERVICEPERFDATA$
$LONGSERVICEOUTPUT$
"""
desc = context.get("PARAMETER_SVC_DESC") or tmpl_svc_desc
msg = context.get("PARAMETER_SVC_MSG") or tmpl_svc_msg
alias = "SVC_PROBLEM_ID: %s" % context["SERVICEPROBLEMID"]
ack_author = context["SERVICEACKAUTHOR"]
ack_comment = context["SERVICEACKCOMMENT"]
desc = utils.substitute_context(desc, context)
msg = utils.substitute_context(msg, context)
connector = Connector(api_key, host_url, proxy_url)
if context["NOTIFICATIONTYPE"] == "PROBLEM":
return connector.handle_alert_creation(
note_created,
actions_list,
desc,
msg,
priority,
teams_list,
tags_list,
entity_value,
alert_source,
alias,
owner,
)
if context["NOTIFICATIONTYPE"] == "RECOVERY":
return connector.handle_alert_deletion(note_closed, owner, alias,
alert_source)
if context["NOTIFICATIONTYPE"] == "ACKNOWLEDGEMENT":
return connector.handle_alert_ack(ack_author, ack_comment, alias,
alert_source)
sys.stdout.write("Notification type %s not supported\n" %
(context["NOTIFICATIONTYPE"]))
return 0
def main():
context = utils.collect_context()
tmpl_host_summary = 'Check_MK: $HOSTNAME$ - $HOSTSHORTSTATE$'
tmpl_service_summary = 'Check_MK: $HOSTNAME$/$SERVICEDESC$ $SERVICESHORTSTATE$'
tmpl_label = 'monitoring'
for necessary in [
'PARAMETER_URL', 'PARAMETER_USERNAME', 'PARAMETER_PASSWORD',
'PARAMETER_HOST_CUSTOMID', 'PARAMETER_SERVICE_CUSTOMID'
]:
if necessary not in context:
sys.stderr.write("%s not set" % necessary)
return 2
if "PARAMETER_IGNORE_SSL" in context:
sys.stdout.write(
"Unverified HTTPS request warnings are ignored. Use with caution.\n"
)
jira = JIRA(server=context['PARAMETER_URL'],
basic_auth=(context['PARAMETER_USERNAME'],
context['PARAMETER_PASSWORD']),
options={'verify': False})
else:
jira = JIRA(server=context['PARAMETER_URL'],
basic_auth=(context['PARAMETER_USERNAME'],
context['PARAMETER_PASSWORD']))
if context['WHAT'] == 'HOST':
summary = context.get('PARAMETER_HOST_SUMMARY') or tmpl_host_summary
svc_desc = context['HOSTOUTPUT']
custom_field = int(context['PARAMETER_HOST_CUSTOMID'])
custom_field_value = int(context['HOSTPROBLEMID'])
else:
summary = context.get(
'PARAMETER_SERVICE_SUMMARY') or tmpl_service_summary
svc_desc = context['SERVICEOUTPUT']
custom_field = int(context['PARAMETER_SERVICE_CUSTOMID'])
custom_field_value = int(context['SERVICEPROBLEMID'])
context['SUBJECT'] = utils.substitute_context(summary, context)
label = context.get('PARAMETER_LABEL') or tmpl_label
newissue = {
u'labels': [label],
u'summary': context['SUBJECT'],
u'description': svc_desc,
}
if 'PARAMETER_PROJECT' in context:
newissue[u'project'] = {u'id': context['PARAMETER_PROJECT']}
if 'CONTACT_JIRAPROJECT' in context:
newissue[u'project'] = {u'id': context['CONTACT_JIRAPROJECT']}
if 'PARAMETER_ISSUETYPE' in context:
newissue[u'issuetype'] = {u'id': context['PARAMETER_ISSUETYPE']}
if 'CONTACT_JIRAISSUETYPE' in context:
newissue[u'issuetype'] = {u'id': context['CONTACT_JIRAISSUETYPE']}
if 'PARAMETER_PRIORITY' in context:
newissue[u'priority'] = {u'id': context['PARAMETER_PRIORITY']}
if 'CONTACT_JIRAPRIORITY' in context:
newissue[u'priority'] = {u'id': context['CONTACT_JIRAPRIORITY']}
if 'project' not in newissue:
sys.stderr.write("No JIRA project ID set, discarding notification")
return 2
if 'issuetype' not in newissue:
sys.stderr.write("No JIRA issue type ID set")
return 2
try:
custom_field_exists = jira.search_issues(
"cf[%d]=%d" % (custom_field, custom_field_value))
except JIRAError as err:
sys.stderr.write(
'Unable to query custom field search, JIRA response code %s, %s' %
(err.status_code, err.text))
return 2
if not custom_field_exists:
newissue[u'customfield_%d' % custom_field] = custom_field_value
if context['NOTIFICATIONTYPE'] == 'PROBLEM':
try:
issue = jira.create_issue(fields=newissue)
except JIRAError as err:
sys.stderr.write(
'Unable to create issue, JIRA response code %s, %s' %
(err.status_code, err.text))
return 2
sys.stdout.write('Created %s\n' % issue.permalink())
if 'PARAMETER_MONITORING' in context:
if context['PARAMETER_MONITORING'].endswith('/'):
# remove trailing slash
context['PARAMETER_MONITORING'] = context[
'PARAMETER_MONITORING'][:-1]
if context['WHAT'] == 'SERVICE':
url = context['PARAMETER_MONITORING'] + context['SERVICEURL']
else:
url = context['PARAMETER_MONITORING'] + context['HOSTURL']
try:
rl = jira.add_simple_link(issue, {
'url': url,
'title': 'Monitoring'
})
except JIRAError as err:
sys.stderr.write(
'Unable to create link in issue, JIRA response code %s, %s\n'
% (err.status_code, err.text))
return 2
sys.stdout.write('Created JIRA simple link: %s' % rl)
if context['NOTIFICATIONTYPE'] == 'RECOVERY' and custom_field_exists:
if "PARAMETER_RESOLUTION" not in context:
sys.stderr.write(
"Ticket resolution not enabled in wato rule. Don't send a resolution to jira\n"
)
return 0
else:
resolution = None
if 'PARAMETER_RESOLUTION' in context:
resolution = context['PARAMETER_RESOLUTION']
if 'CONTACT_JIRARESOLUTION' in context:
resolution = context['CONTACT_JIRARESOLUTION']
if resolution is None:
sys.stderr.write("No JIRA resolution ID set")
return 2
for issue in custom_field_exists:
try:
jira.transition_issue(issue,
resolution,
comment=newissue['description'])
sys.stdout.write('Resolved %s' % issue.permalink())
except JIRAError as err:
sys.stderr.write(
'Unable to resolve %s, JIRA response code %s, %s' %
(issue.permalink(), err.status_code, err.text))
return 2
def test_substitute_context(context, template, result):
assert result == utils.substitute_context(template, context)
def construct_content(context):
# Create a notification summary in a new context variable
# Note: This code could maybe move to cmk --notify in order to
# make it available every in all notification scripts
# We have the following types of notifications:
# - Alerts OK -> CRIT
# NOTIFICATIONTYPE is "PROBLEM" or "RECOVERY"
# - Flapping Started, Ended
# NOTIFICATIONTYPE is "FLAPPINGSTART" or "FLAPPINGSTOP"
# - Downtimes Started, Ended, Cancelled
# NOTIFICATIONTYPE is "DOWNTIMESTART", "DOWNTIMECANCELLED", or "DOWNTIMEEND"
# - Acknowledgements
# NOTIFICATIONTYPE is "ACKNOWLEDGEMENT"
# - Custom notifications
# NOTIFICATIONTYPE is "CUSTOM"
notification_type = context["NOTIFICATIONTYPE"]
if notification_type in ["PROBLEM", "RECOVERY"]:
txt_info = "$PREVIOUS@HARDSHORTSTATE$ -> $@SHORTSTATE$"
elif notification_type.startswith("FLAP"):
if "START" in notification_type:
txt_info = "Started Flapping"
else:
txt_info = "Stopped Flapping ($@SHORTSTATE$)"
elif notification_type.startswith("DOWNTIME"):
what = notification_type[8:].title()
txt_info = "Downtime " + what + " ($@SHORTSTATE$)"
elif notification_type == "ACKNOWLEDGEMENT":
txt_info = "Acknowledged ($@SHORTSTATE$)"
elif notification_type == "CUSTOM":
txt_info = "Custom Notification ($@SHORTSTATE$)"
else:
txt_info = notification_type # Should neven happen
txt_info = utils.substitute_context(txt_info.replace("@", context["WHAT"]),
context)
context["EVENT_TXT"] = txt_info
# Prepare the mail contents
if "PARAMETER_COMMON_BODY" in context:
tmpl_body = context['PARAMETER_COMMON_BODY']
else:
tmpl_body = tmpl_common_body
if "ALERTHANDLERNAME" in context:
my_tmpl_host_body = tmpl_alerthandler_host_body
my_tmpl_service_body = tmpl_alerthandler_service_body
else:
my_tmpl_host_body = tmpl_host_body
my_tmpl_service_body = tmpl_service_body
# Compute the subject and body of the mail
if context['WHAT'] == 'HOST':
tmpl = context.get('PARAMETER_HOST_SUBJECT') or tmpl_host_subject
if "PARAMETER_HOST_BODY" in context:
tmpl_body += context["PARAMETER_HOST_BODY"]
else:
tmpl_body += my_tmpl_host_body
else:
tmpl = context.get('PARAMETER_SERVICE_SUBJECT') or tmpl_service_subject
if "PARAMETER_SERVICE_BODY" in context:
tmpl_body += context["PARAMETER_SERVICE_BODY"]
else:
tmpl_body += my_tmpl_service_body
context['SUBJECT'] = utils.substitute_context(tmpl, context)
body = utils.substitute_context(tmpl_body, context)
return body
