63 lines
1.6 KiB
Python
63 lines
1.6 KiB
Python
#! /usr/bin/env python
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"""
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Use the following in /etc/munin/plugin-conf.d/wormhole :
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[wormhole_*]
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env.usagedb /path/to/your/wormhole/server/usage.sqlite
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"""
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from __future__ import print_function
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import os, sys, time, sqlite3
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CONFIG = """\
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graph_title Magic-Wormhole Transit Server Events (all time)
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graph_vlabel Events
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graph_category network
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happy.label Happy
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happy.draw LINE1
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happy.type GAUGE
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errory.label Errory
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errory.draw LINE1
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errory.type GAUGE
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lonely.label Lonely
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lonely.draw LINE1
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lonely.type GAUGE
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redundant.label Redundant
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redundant.draw LINE1
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redundant.type GAUGE
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"""
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if len(sys.argv) > 1 and sys.argv[1] == "config":
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print(CONFIG.rstrip())
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sys.exit(0)
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dbfile = os.environ["usagedb"]
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assert os.path.exists(dbfile)
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db = sqlite3.connect(dbfile)
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MINUTE = 60.0
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rebooted,updated = db.execute("SELECT `rebooted`, `updated` FROM `current`").fetchone()
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if time.time() > updated + 5*MINUTE:
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sys.exit(1) # expired
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count = db.execute("SELECT COUNT() FROM `usage`"
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" WHERE `result` = 'happy'",
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).fetchone()[0]
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print("happy.value", count)
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count = db.execute("SELECT COUNT() FROM `usage`"
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" WHERE `result` = 'errory'",
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).fetchone()[0]
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print("errory.value", count)
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count = db.execute("SELECT COUNT() FROM `usage`"
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" WHERE `result` = 'lonely'",
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).fetchone()[0]
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print("lonely.value", count)
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count = db.execute("SELECT COUNT() FROM `usage`"
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" WHERE `result` = 'redundant'",
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).fetchone()[0]
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print("redundant.value", count)
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