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Alpine Builder Error to Email
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| import json | |
| import smtplib | |
| import subprocess | |
| import sys | |
| import time | |
| from email.message import EmailMessage | |
| import toml | |
| TO = "i@k.l" | |
| FROM = "x@y.z" | |
| SERVER = "localhost" | |
| PKGS = { | |
| "x", | |
| "y", | |
| } | |
| def send_mail(subject, message, to=TO, server=SERVER, from_=FROM): | |
| msg = EmailMessage() | |
| msg["Subject"] = subject | |
| msg["From"] = from_ | |
| msg["To"] = to | |
| msg.set_content(message) | |
| server = smtplib.SMTP(server) | |
| server.send_message(msg) | |
| server.quit() | |
| def eprint(*args, **kwargs): | |
| print(*args, file=sys.stderr, **kwargs) | |
| def read(): | |
| proc = subprocess.Popen( | |
| ["mosquitto_sub", "-h", "msg.alpinelinux.org", "-t", "build/+/errors"], | |
| stdout=subprocess.PIPE, | |
| ) | |
| stdout = proc.stdout | |
| eprint(f"started mosquitto_sub: {proc.pid}") | |
| try: | |
| while True: | |
| line = stdout.readline() | |
| eprint(f"got message: {line}") | |
| try: | |
| msg = json.loads(line) | |
| if msg["pkgname"] in PKGS: | |
| send_mail("alpine build error", toml.dumps(msg)) | |
| eprint("sent mail") | |
| except json.JSONDecodeError: | |
| eprint("Could not parse") | |
| finally: | |
| if proc.poll() is None: | |
| eprint("terminate mosquitto_sub") | |
| proc.terminate() | |
| time.sleep(2) | |
| if proc.poll() is None: | |
| eprint("kill mosquitto_sub") | |
| proc.kill() | |
| if __name__ == "__main__": | |
| read() |
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