openwrt-packages/utils/syncthing/files/etc/init.d/syncthing

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#!/bin/sh /etc/rc.common
START=90
STOP=10
USE_PROCD=1
PROG=/usr/bin/syncthing
service_triggers()
{
procd_add_reload_trigger "syncthing"
}
start_service() {
local gui_address home enabled nice macprocs user
config_load "syncthing"
# Some of the default values below might not match the defaults
# in /etc/config/syncthing: the reason is to remain backwards
# compatible with the older versions of this service as it
# evolves.
config_get_bool enabled syncthing enabled 1
[ "$enabled" -gt 0 ] || return 0
config_get user syncthing user 'root'
config_get gui_address syncthing gui_address "http://127.0.0.1:8384"
config_get home syncthing home "/etc/syncthing"
# For backwards compatibility
IDX_DB=$(readlink -n "$home"/index-v0.14.0.db)
if [ ! -z "$IDX_DB" ]; then
[ -d "$IDX_DB" ] || mkdir -p "$IDX_DB"
# A separate step to handle an upgrade use case
[ -d "$IDX_DB" ] && chown -R $user:$user "$IDX_DB"
fi
[ -d "$home" ] || mkdir -p "$home"
# A separate step to handle an upgrade use case
[ -d "$home" ] && chown -R $user:$user "$home"
# Changes to "niceness"/macprocs are not picked up by "reload_config"
# nor by "restart": the service has to be stopped/started
# for it to take effect
config_get nice syncthing nice "0"
config_get macprocs syncthing macprocs 0
if [ $macprocs -le 0 ]; then
# Default to the number of cores in this case
macprocs=$(grep -c ^processor /proc/cpuinfo)
fi
procd_open_instance
procd_set_param command "$PROG"
procd_set_param file /etc/config/syncthing
procd_set_param env GOMAXPROCS="$macprocs" STNOUPGRADE=1
procd_append_param command -gui-address="$gui_address"
procd_append_param command -home="$home"
procd_append_param command -no-browser
procd_set_param nice "$nice"
procd_set_param term_timeout 15
procd_set_param user "$user"
procd_set_param respawn
procd_set_param stdout 1
procd_set_param stderr 1
procd_close_instance
}