add checker
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vvzvlad
parent
5a2e14d305
commit
0f9d20a905
152
checker.py
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152
checker.py
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import re
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from datetime import datetime, timedelta
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import subprocess
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import os
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import sys
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import pkg_resources
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required_packages = ['grist-api', 'colorama']
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installed_packages = [pkg.key for pkg in pkg_resources.working_set]
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for package in required_packages:
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if package not in installed_packages:
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subprocess.check_call([sys.executable, '-m', 'pip', 'install', package, '--break-system-packages'])
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from grist_api import GristDocAPI
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import colorama
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import requests
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import logging
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import socket
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class GRIST:
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def __init__(self, server, doc_id, api_key, logger):
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self.server = server
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self.doc_id = doc_id
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self.api_key = api_key
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self.logger = logger
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self.grist = GristDocAPI(doc_id, server=server, api_key=api_key)
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def table_name_convert(self, table_name):
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return table_name.replace(" ", "_")
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def to_timestamp(self, dtime: datetime) -> int:
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if dtime.tzinfo is None:
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dtime = dtime.replace(tzinfo=timezone(timedelta(hours=3)))
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return int(dtime.timestamp())
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def insert_row(self, data, table):
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data = {key.replace(" ", "_"): value for key, value in data.items()}
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row_id = self.grist.add_records(self.table_name_convert(table), [data])
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return row_id
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def update_column(self, row_id, column_name, value, table):
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if isinstance(value, datetime):
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value = self.to_timestamp(value)
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column_name = column_name.replace(" ", "_")
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self.grist.update_records(self.table_name_convert(table), [{ "id": row_id, column_name: value }])
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def delete_row(self, row_id, table):
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self.grist.delete_records(self.table_name_convert(table), [row_id])
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def update(self, row_id, updates, table):
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for column_name, value in updates.items():
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if isinstance(value, datetime):
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updates[column_name] = self.to_timestamp(value)
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updates = {column_name.replace(" ", "_"): value for column_name, value in updates.items()}
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self.grist.update_records(self.table_name_convert(table), [{"id": row_id, **updates}])
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def fetch_table(self, table):
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return self.grist.fetch_table(self.table_name_convert(table))
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def find_record(self, id=None, state=None, name=None, table=None):
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if table is None:
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raise ValueError("Table is not specified")
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table_data = self.grist.fetch_table(self.table_name_convert(table))
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if id is not None:
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record = [row for row in table_data if row.id == id]
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return record
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if state is not None and name is not None:
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record = [row for row in table_data if row.State == state and row.name == name]
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return record
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if state is not None:
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record = [row for row in table_data if row.State == state]
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return record
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if name is not None:
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record = [row for row in table_data if row.Name == name]
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return record
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def find_settings(self, key, table):
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table = self.fetch_table(self.table_name_convert(table))
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for record in table:
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if record.Setting == key:
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if record.Value is None or record.Value == "":
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raise ValueError(f"Setting {key} blank")
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return record.Value
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raise ValueError(f"Setting {key} not found")
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def check_logs():
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# Initialize counters
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error_count = 0
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sync_count = 0
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total_challenges = 0
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# Get current time and 24 hours ago
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current_time = datetime.now()
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day_ago = current_time - timedelta(days=1)
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try:
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result = subprocess.run(['docker', 'compose', 'logs'], cwd='/root/node/', capture_output=True, text=True)
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log_content = result.stdout
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except subprocess.CalledProcessError as e:
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raise Exception(f"Error running docker compose logs: {e}")
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for line in log_content.split('\n'):
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timestamp_match = re.search(r'(\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2})', line)
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if timestamp_match: timestamp = datetime.strptime(timestamp_match.group(1), '%Y-%m-%dT%H:%M:%S')
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else: timestamp = None
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if not timestamp: continue
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if timestamp < day_ago: continue
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if "Error from tendermint rpc" in line: error_count += 1
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if "Synced with network" in line: sync_count += 1
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challenge_match = re.search(r'made (\d+) secret challenges', line)
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if challenge_match: total_challenges += int(challenge_match.group(1))
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return {
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"rpc_errors": error_count,
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"sync_events": sync_count,
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"total_challenges": total_challenges
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}
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if __name__ == "__main__":
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colorama.init(autoreset=True)
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logger = logging.getLogger("Impact updater")
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logger.setLevel(logging.INFO)
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formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
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ch = logging.StreamHandler()
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ch.setFormatter(formatter)
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logger.addHandler(ch)
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grist_server = "###GRIST_SERVER###"
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grist_doc_id = "###GRIST_DOC_ID###"
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grist_api_key = "###GRIST_API_KEY###"
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grist_row_name = socket.gethostname()
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nodes_table = "Nodes"
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grist = GRIST(grist_server, grist_doc_id, grist_api_key, logger)
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vms = grist.find_record(name=grist_row_name, table=nodes_table)
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current_vm = vms[0]
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def grist_callback(msg): grist.update(current_vm.id, msg, nodes_table)
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#register_url = grist.find_settings("Nillion checker url", "Settings")
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try:
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result = check_logs()
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data = f"{result['sync_events']}/{result['total_challenges']}/{result['rpc_errors']}" # Syncs/Challenges/RPC errors
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grist_callback({ "Health": data })
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print(result)
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except Exception as e:
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logger.error(f"Error: {e}")
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grist_callback({ "Health": f"Error: {e}" })
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33
playbook.yml
33
playbook.yml
@ -174,6 +174,9 @@
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./update.sh PRIVATE "{{ private_key }}"
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./update.sh PUBLIC "{{ public_key }}"
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./update.sh RPC "{{ rpc_url }}"
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./update.sh GRIST_SERVER "{{ grist_server }}"
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./update.sh GRIST_DOC_ID "{{ grist_doc_id }}"
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./update.sh GRIST_API_KEY "{{ grist_api_key }}"
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args:
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chdir: "{{ ansible_env.HOME }}/node"
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changed_when: false
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@ -316,6 +319,36 @@
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async: "{{ 60 * 80 }}"
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poll: "{{ 60 }}"
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- name: Copy checker service file
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ansible.builtin.copy:
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dest: /etc/systemd/system/nillion-checker.service
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content: |
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[Unit]
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Description=Nillion Checker Service
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After=network.target
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[Service]
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Type=simple
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User=root
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WorkingDirectory={{ ansible_env.HOME }}/node
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ExecStart=/usr/bin/python3 {{ ansible_env.HOME }}/node/checker.py
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Restart=always
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RestartSec=1800
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[Install]
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WantedBy=multi-user.target
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mode: '0644'
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- name: Reload systemd
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ansible.builtin.systemd:
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daemon_reload: yes
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- name: Enable and start nillion-checker service
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ansible.builtin.systemd:
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name: nillion-checker
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enabled: yes
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state: started
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# - name: Check "not have enough balance"
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# ansible.builtin.command: docker logs {{ item }} 2>&1
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