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81 lines
2.2 KiB
81 lines
2.2 KiB
# /var/interlegis/sapl/gunicorn.conf.py
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import os
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import pathlib
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import multiprocessing
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# ---- SAPL app configuration ----
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NAME = "SAPL"
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DJANGODIR = "/var/interlegis/sapl"
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SOCKFILE = f"unix:{DJANGODIR}/run/gunicorn.sock"
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USER = "sapl"
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GROUP = "nginx"
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NUM_WORKERS = int(os.getenv("WEB_CONCURRENCY", "3"))
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THREADS = int(os.getenv("GUNICORN_THREADS", "8"))
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TIMEOUT = int(os.getenv("GUNICORN_TIMEOUT", "300"))
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MAX_REQUESTS = 1000
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WORKER_CLASS = "gthread"
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DJANGO_SETTINGS = "sapl.settings"
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WSGI_APP = "sapl.wsgi:application"
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# ---- gunicorn settings ----
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# Equivalent of: --name
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proc_name = NAME
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# Equivalent of: --bind=unix:...
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# For quick testing via browser, you can switch to: bind = "0.0.0.0:8000"
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bind = f"unix:{SOCKFILE}"
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umask = 0o007
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user = USER
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group = GROUP
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# Ensure imports work like in your script’s working dir
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chdir = DJANGODIR
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# Allow starting with just: gunicorn -c gunicorn.conf.py
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wsgi_app = WSGI_APP
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# Logs
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loglevel = "debug"
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accesslog = "/var/log/sapl/access.log"
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errorlog = "/var/log/sapl/error.log"
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# errorlog = "-" # send to stderr (so you see it in docker logs or terminal)
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# accesslog = "-" # send to stdout
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capture_output = True # capture print/tracebacks from app
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# Worker/process lifecycle
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workers = NUM_WORKERS
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worker_class = WORKER_CLASS
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threads = THREADS
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timeout = TIMEOUT
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graceful_timeout = 30
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keepalive = 10
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backlog = 2048
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max_requests = MAX_REQUESTS
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max_requests_jitter = 200
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worker_max_memory_per_child = 300 * 1024 * 1024 # 300 MB cap
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# Environment (same as exporting before running)
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raw_env = [
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f"DJANGO_SETTINGS_MODULE={DJANGO_SETTINGS}",
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# If you’re using ReportLab and seeing segfaults with PDFs, keep this:
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# "RL_NOACCEL=1",
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]
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# If you previously enabled preload and saw segfaults with native libs, keep it off:
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preload_app = False
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# Create the run/ directory for the UNIX socket (your script did this)
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def on_starting(server):
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pathlib.Path(SOCKFILE).parent.mkdir(parents=True, exist_ok=True)
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# Close DB connections after fork (safer when using preload or certain DB drivers)
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def post_fork(server, worker):
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try:
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from django import db
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db.connections.close_all()
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except Exception:
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# Django not initialized yet or not available
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pass
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