data_directory = '/var/lib/postgresql/${version}/main'
hba_file = '/etc/postgresql/${version}/main/pg_hba.conf'
ident_file = '/etc/postgresql/${version}/main/pg_ident.conf'
external_pid_file = '/var/run/postgresql/${version}-main.pid'
unix_socket_directories = '/var/run/postgresql'
port = 5432
listen_addresses = 'localhost'
max_connections = ${max_connections}
autovacuum_max_workers = ${autovacuum_max_workers}
maintenance_work_mem = ${maintenance_work_mem}MB
work_mem = ${work_mem}MB
effective_cache_size = ${cache_size}MB
shared_buffers = ${shared_buffers}MB
temp_buffers = ${temp_buffers}MB
log_destination = syslog
datestyle = 'iso, ymd'
timezone = 'localtime'
lc_messages = 'en_US.UTF-8'
lc_monetary = 'en_US.UTF-8'
lc_numeric = 'en_US.UTF-8'
lc_time = 'en_US.UTF-8'
default_text_search_config = 'pg_catalog.english'
% if slow_query_log_sec > 0:
log_min_duration_statement = ${slow_query_log_sec*1000}
% else:
log_min_duration_statement = -1
% endif
effective_io_concurrency = ${effective_io_concurrency}
max_worker_processes = ${max_worker_processes}
max_parallel_workers = ${max_parallel_workers}
max_parallel_workers_per_gather = ${max_parallel_workers_per_gather}