177 lines
7.1 KiB
Python
177 lines
7.1 KiB
Python
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import aiofiles
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import asyncio
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import json
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import time
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import os
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async def async_run_bash_command(command):
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process = await asyncio.create_subprocess_exec(
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'/bin/bash', '-c', command,
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stdout=asyncio.subprocess.PIPE,
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stderr=asyncio.subprocess.PIPE
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)
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stdout, stderr = await process.communicate()
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return stdout.decode().strip(), stderr.decode().strip(), process.returncode
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async def check_and_read_file(file_path):
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try:
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if os.path.exists(file_path):
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async with aiofiles.open(file_path, mode='r') as file:
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contents = await file.read()
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return contents
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else:
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return "fail"
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except Exception as e:
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return "fail"
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async def get_session_start_time(pid):
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try:
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async with aiofiles.open(f'/proc/{pid}/stat', 'r') as file:
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stat_info = (await file.read()).split()
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start_time_ticks = int(stat_info[21])
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clock_ticks_per_sec = os.sysconf(os.sysconf_names['SC_CLK_TCK'])
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start_time_seconds = start_time_ticks / clock_ticks_per_sec
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boot_time = None
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async with aiofiles.open('/proc/stat', 'r') as file:
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async for line in file:
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if line.startswith('btime'):
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boot_time = int(line.split()[1])
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break
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if boot_time is None:
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raise ValueError("Failed to find boot time in /proc/stat")
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start_time = (boot_time + start_time_seconds)
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return start_time
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except FileNotFoundError:
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return None
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except Exception as e:
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print(f"Error retrieving session start time: {e}")
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return None
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async def get_miner_stats(miner_dir, api_timeout=15):
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stdout, stderr, code = await async_run_bash_command(f'export API_TIMEOUT={api_timeout}'+''' && read -t $((API_TIMEOUT + 5)) -d "" pid khs stats < <(function run_miner_scripts { echo "$BASHPID"; cd '''+miner_dir+''' || exit; source h-manifest.conf; source h-config.sh; source h-stats.sh; printf "%q\n" "$khs"; echo "$stats"; }; run_miner_scripts) && [[ $? -ge 128 ]] && [[ ! -z "$pid" && "$pid" -ne $$ ]] && kill -9 "$pid" 2>/dev/null ; echo $stats''')
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try:
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if stdout and not stderr and code == 0:
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stats = json.loads(stdout)
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return stats
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else:
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return 'fail'
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except Exception as e:
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return 'fail'
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async def get_miner_uptime_stats():
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stdout, stderr, code = await async_run_bash_command("screen -ls")
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if not stderr and code == 0:
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for line in stdout.split('\n'):
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if line[:1]=='\t':
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if line.split('\t')[1].endswith(".miner"):
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miner_screen_pid = line.split('\t')[1].split('.')[0]
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if miner_screen_pid.isdigit():
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miner_start_time = await get_session_start_time(miner_screen_pid)
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return miner_start_time
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return None
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def extract_miner_names(rig_conf):
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miner_names=[]
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for line in rig_conf.split('\n'):
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if '=' in line:
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key, value = line.split('=', 1)
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if key[:5]=="MINER" and (len(key)==5 or str(key[5:]).isdigit()):
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if value.startswith('"') and value.endswith('"'):
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value = value.strip('"')
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miner_names.append(value)
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return miner_names
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def extract_miner_config(miner_names, wallet_conf):
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lines = wallet_conf.split('\n')
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meta_config = {}
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miners = {}
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for miner_name in miner_names:
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remaining_lines = []
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algos = []
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for line in lines:
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if not line.startswith('#') and '=' in line:
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key, value = line.split('=', 1)
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if value.startswith('"') and value.endswith('"'):
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value = value.strip('"')
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if value.startswith("'") and value.endswith("'"):
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value = value.strip("'")
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if key[:len(miner_name.replace('-','_'))+1].lower() == f"{miner_name.replace('-','_')}_".lower():
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if key.split('_')[-1][:4].lower()=="algo":
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algos.append(value)
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elif key.lower()=="meta":
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try:
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meta_config=json.loads(value)
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except Exception as e:
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pass
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else:
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remaining_lines.append(line)
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lines = remaining_lines
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miners[miner_name]={
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"algos":algos,
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"coins":[]
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}
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for miner_name in miner_names:
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if miner_name in meta_config and type(meta_config[miner_name]) == dict:
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for key in meta_config[miner_name].keys():
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if "coin" in key:
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miners[miner_name]["coins"].append(meta_config[miner_name][key])
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return miners
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def sum_numbers_in_list(lst):
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if all(isinstance(i, (int, float)) for i in lst):
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return sum(lst)
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else:
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return "The list contains non-numeric elements."
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class hive_interface:
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def __init__(self):
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self.hive_miners_dir = "/hive/miners"
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self.hive_rig_config = "/hive-config/rig.conf"
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self.hive_wallet_config = "/hive-config/wallet.conf"
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async def get_miners_stats(self, miner_names):
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scrape_tasks = []
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for miner_name in miner_names:
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scrape_tasks.append(get_miner_stats(os.path.join(self.hive_miners_dir, miner_name)))
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results = await asyncio.gather(*scrape_tasks)
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return results
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async def get_configured_miners(self):
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rig_conf, wallet_conf = await asyncio.gather(*[check_and_read_file(self.hive_rig_config), check_and_read_file(self.hive_wallet_config)])
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miner_names = extract_miner_names(rig_conf)
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miner_config = extract_miner_config(miner_names, wallet_conf)
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return miner_names, miner_config
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async def export_miner_stats(self, get_hashrates=False):
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output = {
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"miner_uptime": 0
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}
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miner_start_ts = await get_miner_uptime_stats()
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if miner_start_ts:
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output["miner_uptime"] = int(time.time()-miner_start_ts)
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miner_names, miner_config = await self.get_configured_miners()
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output["miners"]=miner_config
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if get_hashrates:
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miners_stats = await self.get_miners_stats(miner_names)
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for idx, miner_stats in enumerate(miners_stats):
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if type(miner_stats) == dict:
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for key in miner_stats.keys():
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if key[:2]=="hs" and (key=="hs" or key[2:].isdigit()):
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all_hs = sum_numbers_in_list(miner_stats[key])
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try:
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if not "hashrates" in output['miners'][miner_names[idx]]:
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output['miners'][miner_names[idx]]["hashrates"]=[]
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if isinstance(all_hs, (float, int)):
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output['miners'][miner_names[idx]]["hashrates"].append(all_hs)
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else:
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output['miners'][miner_names[idx]]["hashrates"].append(0)
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except Exception as e:
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pass
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return output |