Files
packages/utils/syncthing/files/syncthing.init
George Sapkin af5999ce2a syncthing: validate syncthing config
Validate UCI config for syncthing service.

Switch instance name to syncthing.

Signed-off-by: George Sapkin <george@sapk.in>
2026-03-21 15:49:07 +02:00

101 lines
2.9 KiB
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#!/bin/sh /etc/rc.common
#
# shellcheck disable=SC3043 # ash supports local
START=90
STOP=10
PROG=/usr/bin/syncthing
USE_PROCD=1
service_triggers() {
procd_add_reload_trigger 'syncthing'
}
start_service() {
config_load 'syncthing'
local config_name='syncthing'
local enabled db_delete_retention_interval db_maintenance_interval \
gui_address gui_apikey home log_file logfile log_level \
log_max_old_files log_max_size nice user
local gc maxprocs macprocs memlimit
uci_validate_section 'syncthing' 'syncthing' "$config_name" \
'db_delete_retention_interval:string' \
'db_maintenance_interval:string' \
'enabled:bool:0' \
'gc:uinteger:0' \
'group:string:syncthing' \
'gui_address:string:http://0.0.0.0:8384' \
'gui_apikey:string' \
'home:string:/etc/syncthing' \
'log_file:string:/var/log/syncthing.log' \
'logfile:string' \
'log_level:or("DEBUG", "INFO", "WARN", "ERROR"):INFO' \
'log_max_old_files:uinteger:7' \
'log_max_size:uinteger:1048576' \
'macprocs:uinteger' \
'maxprocs:uinteger:0' \
'memlimit:uinteger:0' \
'nice:range(-20,19):0' \
'user:string:syncthing'
[ "$enabled" = 1 ] || return 0
# Compatibility with older configs
[ -n "$logfile" ] && log_file="$logfile"
[ -n "$macprocs" ] && maxprocs="$macprocs"
[ -z "$group" ] && group=$(id -gn "$user")
mkdir -p "$home"
# A separate step to handle an upgrade use case
[ -d "$home" ] && chown -R "$user:$group" "$home"
procd_open_instance syncthing
procd_set_param command "$PROG"
[ "$gc" -le 0 ] || procd_append_param env GOGC="$gc"
[ "$maxprocs" -le 0 ] || procd_append_param env GOMAXPROCS="$maxprocs"
[ "$memlimit" -le 0 ] || procd_append_param env GOMEMLIMIT="$memlimit"
procd_append_param command serve
[ -z "$db_delete_retention_interval" ] ||
procd_append_param command \
--db-delete-retention-interval="$db_delete_retention_interval"
[ -z "$db_maintenance_interval" ] ||
procd_append_param command \
--db-maintenance-interval="$db_maintenance_interval"
procd_append_param command --gui-address="$gui_address"
[ -z "$gui_apikey" ] ||
procd_append_param command --gui_apikey="$gui_apikey"
procd_append_param command --home="$home"
procd_append_param command --log-file="$log_file"
[ -z "$log_level" ] || procd_append_param command --log-level="$log_level"
[ -z "$log_max_old_files" ] ||
procd_append_param command --log-max-old-files="$log_max_old_files"
[ -z "$log_max_size" ] ||
procd_append_param command --log-max-size="$log_max_size"
procd_append_param command --no-browser
procd_append_param command --no-port-probing
procd_append_param command --no-restart
# The package is built with noupgrade tag so --no-upgrade is not necessary
procd_set_param nice "$nice"
procd_set_param term_timeout 15
procd_set_param user "$user"
procd_set_param group "$group"
procd_set_param respawn
procd_set_param stdout 0
procd_set_param stderr 1
procd_close_instance
}
reload_service() {
stop
start
}