Sergei Poljanski
71047d179d
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nixos / asxpio-services (push) Failing after 54s
Renovate now runs from its own repository for every repo, with the shared rules in its preset. Extend that preset here and keep only what is specific to this repo (the Ansible var manager, the Paper JRE, the runner and nix notes); drop the workflow that ran it for iac alone. Assisted-by: Claude:opus-5-5
20 lines
784 B
Python
20 lines
784 B
Python
# Mail the tail of a failed unit's journal.
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# Usage: restic-alert <unit> <env file>
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import os, smtplib, socket, subprocess, sys
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from email.message import EmailMessage
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unit = sys.argv[1]
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env = dict(l.rstrip("\n").split("=", 1) for l in open(sys.argv[2]) if "=" in l)
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log = subprocess.run(["journalctl", "-u", unit, "-n", "60", "--no-pager", "-o", "cat"],
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capture_output=True, text=True).stdout
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msg = EmailMessage()
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msg["Subject"] = f"[{socket.gethostname()}] {unit} failed"
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msg["From"] = env["ALERT_SMTP_USER"]
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msg["To"] = env["ALERT_RECIPIENT"]
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msg.set_content(log)
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with smtplib.SMTP(env["ALERT_SMTP_HOST"], int(env["ALERT_SMTP_PORT"]), timeout=30) as s:
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s.starttls()
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s.login(env["ALERT_SMTP_USER"], env["ALERT_SMTP_PASSWORD"])
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s.send_message(msg)
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