79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
import subprocess
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import json
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import sys
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import time
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def is_json(myjson):
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try:
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json_object = json.loads(myjson)
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except ValueError as e:
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return False
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return True
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def parse_logs(timeout):
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start_time = time.time()
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while True:
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unsuccessful_attempts = 0
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current_retry = 0
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max_retry = 0
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print("Requesting Docker logs...", flush=True)
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process = subprocess.Popen(
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["docker", "logs", "worker"],
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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text=True
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)
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try:
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stdout, stderr = process.communicate()
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if stderr:
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print(f"Error: {stderr.strip()}", flush=True)
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for line in stdout.splitlines():
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#print(f"Line: {line}", flush=True)
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if is_json(line):
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data = json.loads(line)
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if data.get("level") == "info" or data.get("level") == "error":
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print(f"{data['message']}", flush=True)
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if data.get("msg") == "Send Worker Data to chain" and data.get("message") == "Success":
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print(f"Success: {data}", flush=True)
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return True, f"Success after {unsuccessful_attempts} unsuccessful attempts, with current retry {current_retry} out of {max_retry}"
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elif data.get("msg") == "Send Worker Data to chain" and "Failed, retrying..." in data.get("message", ""):
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unsuccessful_attempts += 1
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retry_info = data["message"].split("Retry ")[1].strip("()")
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current_retry, max_retry = map(int, retry_info.split("/"))
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if current_retry == max_retry:
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print(f"Max Retry Reached: {data}", flush=True)
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return False, "Max Retry Reached"
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except Exception as e:
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print(f"Exception occurred: {e}", flush=True)
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finally:
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process.stdout.close()
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print("Sleeping before next log request...", flush=True)
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time.sleep(30)
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if time.time() - start_time > timeout:
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print(f"Timeout reached: {timeout} minutes elapsed without success.", flush=True)
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return False, f"Timeout reached: {timeout} minutes elapsed without success."
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return False, "No Success"
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if __name__ == "__main__":
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print("Parsing logs...")
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if len(sys.argv) > 1:
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timeout = eval(sys.argv[1])
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else:
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timeout = 30
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result = parse_logs(timeout)
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print(result[1])
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if result[0] == False:
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print("Exiting 1...")
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sys.exit(1)
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else:
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print("Exiting 0...")
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sys.exit(0)
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