103 lines
2.7 KiB
Python
Executable File
103 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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=head1 NAME
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zcash_flypool_hashrate_ - Munin plugin to monitor your zcash.flypool.org hashrate (H/s)
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=head1 APPLICABLE SYSTEMS
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All systems with "python3" and "munin"
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=head1 CONFIGURATION
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zcash_flypool_hashrate_<YOUR_ZCASH_ADDRESS>_<YOUR_WORKER_NAME>
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=head1 SYNOPSIS
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ln -s /usr/share/munin/plugins/zcash_flypool_hashrate_ \
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/etc/munin/plugins/zcash_flypool_hashrate_t1gMVWjGhdjvb71UU11JDrFmiZhgUf4x5TH_mine
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=head1 INTERPRETATION
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This plugin shows the zcash.flypool.org mining pool hashrate (H/s) of a given Zcasg address and rig name.
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Hashrate is queried via Flypool API L<https://zcash.flypool.org>.
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=head1 VERSION
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0.0.1
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=head1 AUTHOR
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L<Nils Knieling|https://github.com/Cyclenerd>
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=head1 LICENSE
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GPLv2
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=head1 MAGIC MARKERS
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#%# family=manual
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=cut
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"""
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import sys
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import json
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import codecs
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from urllib.request import urlopen
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from urllib.request import Request
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command = ''
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if len(sys.argv) > 1:
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command = sys.argv[1]
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try:
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zcash_address, miner = sys.argv[0].split("_")[3:]
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except ValueError:
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print("The filename of this plugin (or its symlink) should follow this pattern: "
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"'zcash_flypool_hashrate_<YOUR_ZCASH_ADDRESS>_<YOUR_WORKER_NAME>'", file=sys.stderr)
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sys.exit(9)
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if command == 'config':
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print("graph_title Flypool {}".format(miner))
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print("graph_info zcash.flypool.org Mining Pool Hashrate for {}_{}".format(zcash_address, miner))
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print("graph_vlabel Flypool Hashrate")
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print("graph_category htc")
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print("flypool_hs_{}_{}.warning 200:".format(zcash_address, miner))
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print("flypool_hs_{}_{}.critical 100:".format(zcash_address, miner))
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print("flypool_hs_{}_{}.label H/s:".format(zcash_address, miner))
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sys.exit(0)
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flypool_api_url = 'https://api-zcash.flypool.org/miner/' + zcash_address + '/worker/' + miner + '/currentStats'
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mining_req = Request(flypool_api_url)
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# User-Agent to bypass Cloudflare
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mining_req.add_header('User-Agent', 'Flypool Munin Plugin/1.0')
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try:
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mining_stats_raw = urlopen(mining_req, timeout=15)
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except IOError as exc:
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print("Failed to request Flypool API: {}".format(exc), file=sys.stderr)
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sys.exit(9)
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hash_rate = "U"
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try:
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mining_stats = json.loads(mining_stats_raw.read().decode("utf-8"))
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except ValueError:
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print("Failed to parse JSON response.", file=sys.stderr)
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else:
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try:
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worker = mining_stats['data']
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except (KeyError, TypeError):
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print("JSON result error!", file=sys.stderr)
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else:
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try:
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hash_rate = worker['currentHashrate']
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except (KeyError, TypeError):
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print("No current Hashrate!", file=sys.stderr)
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print("flypool_hs_{}_{}.value {}".format(zcash_address, miner, hash_rate))
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