40 lines
933 B
Plaintext
40 lines
933 B
Plaintext
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#! /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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import os, sys, time, sqlite3
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CONFIG = """\
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graph_title Magic-Wormhole Transit Active Channels
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graph_vlabel Channels
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graph_category network
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waiting.label Transit Waiting
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waiting.draw LINE1
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waiting.type GAUGE
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connected.label Transit Connected
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connected.draw LINE1
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connected.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,waiting,connected = db.execute("SELECT `rebooted`,`waiting`,`connected`"
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" FROM `current`").fetchone()
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if time.time() > rebooted + 5*MINUTE:
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sys.exit(1) # expired
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print("waiting.value", waiting)
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print("connected.value", connected)
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