trustgraph/trustgraph-cli/scripts/tg-show-flow-state
2025-05-03 10:29:22 +01:00

68 lines
1.2 KiB
Python
Executable file

#!/usr/bin/env python3
"""
Dump out TrustGraph processor states.
"""
import requests
import argparse
import json
default_metrics_url = "http://localhost:8088/api/metrics"
def dump_status(url, flow_id):
url = f"{url}/query"
expr = f"consumer_state=\"running\",flow=\"{flow_id}\""
params = {
"query": "consumer_state{" + expr + "}"
}
resp = requests.get(url, params=params)
obj = resp.json()
tbl = [
[
m["metric"]["job"],
"\U0001f49a" if int(m["value"][1]) > 0 else "\U0000274c"
]
for m in obj["data"]["result"]
]
for row in tbl:
print(f"- {row[0]:30} {row[1]}")
def main():
parser = argparse.ArgumentParser(
prog='tg-show-flow-state',
description=__doc__,
)
parser.add_argument(
'-f', '--flow-id',
default="0000",
help=f'Flow ID (default: 0000)'
)
parser.add_argument(
'-m', '--metrics-url',
default=default_metrics_url,
help=f'Metrics URL (default: {default_metrics_url})',
)
args = parser.parse_args()
try:
dump_status(args.metrics_url, args.flow_id)
except Exception as e:
print("Exception:", e, flush=True)
main()