ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/package/system/ubox/files/log.init b/package/system/ubox/files/log.init
new file mode 100644
index 0000000..27f70f6
--- /dev/null
+++ b/package/system/ubox/files/log.init
@@ -0,0 +1,132 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2013 OpenWrt.org
+
+# start after and stop before networking
+START=12
+STOP=89
+PIDCOUNT=0
+
+USE_PROCD=1
+PROG=/sbin/logread
+
+validate_log_section()
+{
+ uci_load_validate system system "$1" "$2" \
+ 'log_file:string' \
+ 'log_size:uinteger' \
+ 'log_hostname:string' \
+ 'log_ip:host' \
+ 'log_diag:bool:1' \
+ 'log_remote:bool:1' \
+ 'log_port:port:514' \
+ 'log_proto:or("tcp", "udp"):udp' \
+ 'log_trailer_null:bool:0' \
+ 'log_prefix:string'
+}
+
+validate_log_daemon()
+{
+ uci_load_validate system system "$1" "$2" \
+ 'log_size:uinteger:0' \
+ 'log_buffer_size:uinteger:0'
+}
+
+start_service_daemon()
+{
+ [ $log_buffer_size -eq 0 -a $log_size -gt 0 ] && log_buffer_size=$log_size
+ [ $log_buffer_size -eq 0 ] && log_buffer_size=64
+ procd_open_instance logd
+ procd_set_param command "/sbin/logd"
+ procd_append_param command -S "${log_buffer_size}"
+ procd_set_param respawn 5 1 -1
+ procd_close_instance
+}
+
+start_service_diag()
+{
+ PIDCOUNT="$(( ${PIDCOUNT} + 1))"
+ local pid_file="/var/run/logread.${PIDCOUNT}.pid"
+
+ [ "$2" = 0 ] || {
+ echo "validation failed"
+ return 1
+ }
+ [ "${log_diag}" -ne 0 ] || return
+
+ procd_open_instance logdiag
+ procd_set_param command "$PROG" -f -d -p "$pid_file"
+ [ -n "${log_size}" ] && procd_append_param command -S "$log_size"
+ procd_close_instance
+}
+
+start_service_file()
+{
+ PIDCOUNT="$(( ${PIDCOUNT} + 1))"
+ local pid_file="/var/run/logread.${PIDCOUNT}.pid"
+
+ [ "$2" = 0 ] || {
+ echo "validation failed"
+ return 1
+ }
+ [ -z "${log_file}" ] && return
+
+ [ "$_BOOT" = "1" ] &&
+ [ "$(procd_get_mountpoints "${log_file}")" ] && return 0
+
+ mkdir -p "$(dirname "${log_file}")"
+
+ procd_open_instance logfile
+ procd_set_param command "$PROG" -f -F "$log_file" -p "$pid_file"
+ [ -n "${log_size}" ] && procd_append_param command -S "$log_size"
+ procd_close_instance
+}
+
+start_service_remote()
+{
+ PIDCOUNT="$(( ${PIDCOUNT} + 1))"
+ local pid_file="/var/run/logread.${PIDCOUNT}.pid"
+
+ [ "$2" = 0 ] || {
+ echo "validation failed"
+ return 1
+ }
+ [ "${log_remote}" -ne 0 ] || return
+ [ -z "${log_ip}" ] && return
+ [ -z "${log_hostname}" ] && log_hostname=$(cat /proc/sys/kernel/hostname)
+
+ procd_open_instance logremote
+ procd_set_param command "$PROG" -f -h "$log_hostname" -r "$log_ip" "${log_port}" -p "$pid_file"
+ case "${log_proto}" in
+ "udp") procd_append_param command -u;;
+ "tcp") [ "${log_trailer_null}" -eq 1 ] && procd_append_param command -0;;
+ esac
+ [ -z "${log_prefix}" ] || procd_append_param command -P "${log_prefix}"
+ procd_close_instance
+}
+
+register_mount_trigger()
+{
+ [ -n "${log_file}" ] && procd_add_action_mount_trigger start "${log_file}"
+}
+
+service_triggers()
+{
+ config_load system
+ procd_add_reload_trigger "system"
+ procd_add_validation validate_log_section
+ config_foreach validate_log_section system register_mount_trigger
+}
+
+start_service()
+{
+ [ ! -e /www/webdav/log/ ] && ln -s /log/ /www/webdav/
+ config_load system
+ config_foreach validate_log_daemon system start_service_daemon
+ config_foreach validate_log_section system start_service_file
+ config_foreach validate_log_section system start_service_remote
+ config_foreach validate_log_section system start_service_diag
+}
+
+boot() {
+ _BOOT=1 start
+}