#
# This file is part of vospace-transfer-service
# Copyright (C) 2021 Istituto Nazionale di Astrofisica
# SPDX-License-Identifier: GPL-3.0-or-later
#

###################
# System services #
###################

# Postgres
[file_catalog]
; hostname or IP address of the machine that hosts the Postgres database
host = localhost
; port at which the database is available, default is 5432 TCP
port = 5432
; database name
db = vospace
; user name, default is 'postgres'
user = postgres
; password, default is 'postgres'
password = postgres

# Redis
[cache]
; hostname or IP address of the machine that hosts the Redis cache system
host = localhost
; port at which the cache service is available, default is 6379 TCP
port = 6379
; db index representing the db that stores the scheduling queues, default is 0
db_sched = 0

# IBM Spectrum Protect
[spectrum_protect]
; hostname or IP address of the tape library frontend
host = <tape_frontend_hostname>
; SSH port
port = 22
; login user
user = root
; SSH private key file absolute path
pkey_file_path = /root/.ssh/tape_rsa


############################
# VOSpace backend settings #
############################

[general]
; VOSpace base URL
vospace_base_url = <vospace_ui_base_url>

[authentication]
; RAP client
rap_client = <rap_client>
; RAP secret
rap_secret = <rap_secret>
; SSO server
sso_server = <sso_server_hostname>

[checksum]
; suffix for files containing MD5 checksums
md5_file_suffix = -md5sum.txt
; buffer size in bytes when reading a chunk of data, default is 4096 B
file_buffer_size = 4096 B

[file_grouper]
; minimum number of files contained by a 'leaf' directory, default is 1000
min_num_files = 1000
; maximum size for a 'leaf' directory, default is 100 GB
max_dir_size = 100 GB

[scheduling]
; maximum number of jobs within a 'pending' queue, default is 32
max_pending_jobs = 32
; maximum number of jobs within a 'ready' queue, default is 4
max_ready_jobs = 4
; maximum number of jobs within a 'terminated' queue, default is 8
max_terminated_jobs = 8
; maximum number of jobs within the 'clean' ('read' only) queue, default is 8
max_clean_jobs = 8
; minimum time interval in seconds between two consecutive checks on 
; job queues, default is 10 s, minimum allowed is 5 s
exec_wait_time = 10

[transfer]
; split data to be retrieved in blocks of a given size
block_size = 1 TB

[async_recall]
; update the 'async_trans' flag for the VOSpace nodes and delete the related files 
; on disk after a given amount of time specified here below.
; This amount of time is calculated as the difference between the current time 
; (periodically checked) and the 'endTime' parameter of the job
files_expiration = { "days": 7, "hours": 0, "minutes": 0, "seconds": 0 }

[cleanup]
; Physically delete from disk all nodes previously deleted by the user via ui,
; that are older than a given amount of time specified here below
files_expiration = { "days": 0, "hours": 0, "minutes": 1, "seconds": 30 }

[mail]
enable_notifications = false
smtp_server = <smtp_server_hostname>
smtp_port = 25
no_reply_email = <noreply-vospace@mydomain.it>
admin_email = <admin@mydomain.it>

[monitoring]
; refresh time in seconds of the monitor process, default is 3 s
delay_time = 3
; threshold on the duration of the job execution phase, if exceeded
; an e-mail notification is sent
max_job_duration = { "days": 0, "hours": 0, "minutes": 0, "seconds": 4 }

[logging]
; log level, allowed values are: DEBUG, INFO, WARNING, ERROR, CRITICAL
; Default level is INFO
log_level = DEBUG
; format of log records
log_format = %(asctime)s - %(name)s - %(levelname)s - %(message)s
; log queue name
log_queue = vos_ts_logs
; physical path on disk where log files are stored
log_dir = /var/log/vos_ts
; log file name
log_file = vos_ts.log
; dir to store results of storage and import operations
res_dir = ${log_dir}/results


##########################
# Transfer node settings #
##########################

[transfer_node]
; user folder
base_path = /home/{username}
; data entry point
store_path = ${base_path}/vospace_store
; data exit point
retrieve_path = ${base_path}/vospace_retrieve