jobwatch/check_mk_plugin/agent_based/jobwatch_check.py

126 lines
3.0 KiB
Python
Executable File

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import json
from operator import concat
from typing import Any, Dict, Generator, Union
from cmk.base.api.agent_based.checking_classes import IgnoreResults, IgnoreResultsError
from cmk.base.api.agent_based.type_defs import Parameters
from typing import Any, Dict, Generator, Iterable
from cmk.base.api.agent_based.type_defs import Parameters, StringTable
from cmk.base.plugins.agent_based.agent_based_api.v1 import (
register,
HostLabel
)
from cmk.base.plugins.agent_based.agent_based_api.v1 import (
register,
render,
Result, Metric, State,
Service, ServiceLabel,
check_levels,
get_value_store,
)
#
# Section Plugin
#
def parse_jobwatch(string_table: StringTable) -> Dict:
#print("Agent-PARSE", string_table)
js = ""
for ln in string_table:
js += "".join(ln)
data = json.loads(js)
res = {}
for user in data:
uid = user.get("user_id")
if not uid:
continue
entries = {}
for e in user.get("entries", []):
state = e.get("state")
if not state:
continue
job_full_id = state.get("job_id")
if not job_full_id:
continue
ji = state.get("job_inst_id")
if ji:
job_full_id += "_" +ji
entries[job_full_id] = {
"state": state,
"log_entries": state.get("log_entries", [])
}
res[uid] = entries
#print(res)
return res # return a parsed section
register.agent_section(
name="jobwatch",
parse_function=parse_jobwatch,
)
#
# Check Plugin
#
def discover_jobwatch(section: Any) -> Generator[Service, None, None]:
#print("D", section)
for uid, usr_data in section.items():
for job_full_id, job_data in usr_data.items():
state = job_data.get("state")
if not state:
continue
item = uid + "/" + job_full_id
yield Service(item=item)
def check_jobwatch(item: str, section: Any) -> Generator[Union[Result,Metric], None, None]:
uid, job_full_id = item.split("/", 2)
state = section \
.get(uid, {}) \
.get(job_full_id, {}) \
.get("state")
if state:
yield Metric(
name="last_run",
value=state.get("last_run_age_seconds"),
)
yield Result(
state=State(state.get('last_run_age_state', 3)),
summary=f"last run at { state.get('last_run')}, {render.timespan(state.get('last_run_age_seconds'))} ago"
)
yield Result(
state=State(state.get('last_state', 3)),
summary=f"last exitcode { state.get('last_exit_code')}"
)
register.check_plugin(
name="jobwatch",
service_name="Job %s",
check_function=check_jobwatch,
discovery_function=discover_jobwatch,
)