Merge pull request #1208 from sktometometo/PR/add-fetch-etc-files

[jsk_fetch_startup] add fetch etc files

jsk_fetch_robot/jsk_fetch_startup/config/install_upstart.sh

@@ -15,4 +15,4 @@ for file in $(ls ./*.conf); do
     echo "copied $file to /etc/init"
 done
 
-set +x
+set +x

jsk_fetch_robot/jsk_fetch_startup/scripts/log-wifi-link.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 IFACE=wlan0
+OUTPATH=/var/log/wifi.log
 INTERVAL=10
 
 wifi_status(){
@@ -13,7 +14,12 @@ wifi_status(){
     echo "$(date -Iseconds),$ssid,$freq,$signal,$level,$noise,$bitrate"
 }
 
+OUTDIR=$(dirname $OUTPATH)
+if [ ! -d $OUTDIR ]; then
+    mkdir -p $OUTDIR
+fi
+
 while true; do
-    wifi_status >&1
+    wifi_status >> $OUTPATH
     sleep $INTERVAL
 done