dify/api/docker/entrypoint.sh
Nam Vu 8eb0d0fddd
feat: support Celery auto-scale (#6249)
Co-authored-by: takatost <takatost@gmail.com>
2024-07-31 14:34:44 +08:00

41 lines
1.2 KiB
Bash
Executable File

#!/bin/bash
set -e
if [[ "${MIGRATION_ENABLED}" == "true" ]]; then
echo "Running migrations"
flask upgrade-db
fi
if [[ "${MODE}" == "worker" ]]; then
# Get the number of available CPU cores
if [ "${CELERY_AUTO_SCALE,,}" = "true" ]; then
# Set MAX_WORKERS to the number of available cores if not specified
AVAILABLE_CORES=$(nproc)
MAX_WORKERS=${CELERY_MAX_WORKERS:-$AVAILABLE_CORES}
MIN_WORKERS=${CELERY_MIN_WORKERS:-1}
CONCURRENCY_OPTION="--autoscale=${MAX_WORKERS},${MIN_WORKERS}"
else
CONCURRENCY_OPTION="-c ${CELERY_WORKER_AMOUNT:-1}"
fi
exec celery -A app.celery worker -P ${CELERY_WORKER_CLASS:-gevent} $CONCURRENCY_OPTION --loglevel INFO \
-Q ${CELERY_QUEUES:-dataset,generation,mail,ops_trace,app_deletion}
elif [[ "${MODE}" == "beat" ]]; then
exec celery -A app.celery beat --loglevel INFO
else
if [[ "${DEBUG}" == "true" ]]; then
exec flask run --host=${DIFY_BIND_ADDRESS:-0.0.0.0} --port=${DIFY_PORT:-5001} --debug
else
exec gunicorn \
--bind "${DIFY_BIND_ADDRESS:-0.0.0.0}:${DIFY_PORT:-5001}" \
--workers ${SERVER_WORKER_AMOUNT:-1} \
--worker-class ${SERVER_WORKER_CLASS:-gevent} \
--timeout ${GUNICORN_TIMEOUT:-200} \
--preload \
app:app
fi
fi