status

#!/bin/sh
# stateSRV - getSTATUS/writeJSON

# VARS & CONF
CURDIR=$(dirname $0)
CONF="$CURDIR/conf/server-client.conf"
. $CONF

##########################################
## N O # C H A N G E # F R O M # H E R E #
##########################################

# DATE & TIME
DATE_TIME=${DATETIMECMD}

# OS + HOSTNAME
OS1=${OSCMD}
HOSTNAME=${HOSTNAMECMD}

# LAST LOGINS
LAST1=`last -2 -a | awk 'NR==2{print $3}'`    # weekday
LAST2=`last -2 -a | awk 'NR==2{print $5}'`    # day
LAST3=`last -2 -a | awk 'NR==2{print $4}'`    # month
LAST4=`last -2 -a | awk 'NR==2{print $6}'`    # time
LAST5=`last -2 -a | awk 'NR==2{print $10}'`   # remote
LASTLOGINS="$LAST5 => $LAST1.$LAST2.$LAST3 $LAST4"

# UPTIME
UP0=`cut -d. -f1 /proc/uptime`
UP1=$(($UP0/86400))        		# days
UP2=$(($UP0/3600%24))        	# hours
UP3=$(($UP0/60%60))        		# minutes
UP4=$(($UP0%60))        		# seconds

# LOADAVERAGE
LOAD1=`cat /proc/loadavg | awk '{print $1}'`    # Letzte Minute
LOAD2=`cat /proc/loadavg | awk '{print $2}'`    # Letzte 5 Minuten
LOAD3=`cat /proc/loadavg | awk '{print $3}'`    # Letzte 15 Minuten

# TEMPERATURE
#TEMP0=`cut -d. -f1 /sys/devices/platform/sunxi-i2c.0/i2c-0/0-0034/temp1_input`
#TEMP=$(($TEMP0/1000)) #Temperatur Dezimal
TEMP=$TEMPCMD

# STORAGE / HDD
if [ -z $DEVNAME1 ]
then
	STORAGEsum1="---"
	STORAGEused1="---"
	STORAGEfree1="---"
else
	STORAGEsum1=`df -h | grep $DEVNAME1 | awk '{print $2}'`    # Gesamtspeicher
	STORAGEused1=`df -h | grep $DEVNAME1 | awk '{print $3}'`   # Belegt
	STORAGEfree1=`df -h | grep $DEVNAME1 | awk '{print $4}'`   # Frei
fi
if [ -z $DEVNAME2 ]
then
	STORAGEsum2="---"
	STORAGEused2="---"
	STORAGEfree2="---"
else
	STORAGEsum2=`df -h | grep $DEVNAME2 | awk '{print $2}'`    # Gesamtspeicher
	STORAGEused2=`df -h | grep $DEVNAME2 | awk '{print $3}'`   # Belegt
	STORAGEfree2=`df -h | grep $DEVNAME2 | awk '{print $4}'`   # Frei
fi
if [ -z $DEVNAME3 ]
then
	STORAGEsum3="---"
	STORAGEused3="---"
	STORAGEfree3="---"
else
STORAGEsum3=`df -h | grep $DEVNAME3 | awk '{print $2}'`    # Gesamtspeicher
STORAGEused3=`df -h | grep $DEVNAME3 | awk '{print $3}'`   # Belegt
STORAGEfree3=`df -h | grep $DEVNAME3 | awk '{print $4}'`   # Frei
fi

# RAM / MEMORY
RAM1=`free -h | grep 'Mem' | awk '{print $2}'`    # Total
RAM2=`free -h | grep 'Mem' | awk '{print $3}'`    # Used
RAM3=`free -h | grep 'Mem' | awk '{print $4}'`    # Free
RAM4=`free -h | grep 'Swap' | awk '{print $3}'`   # Swap used

# NETWORK / IPs
if [ -z "$LANIPCMD" ]
then
	IP_LAN="---"
else
	IP_LAN=$LANIPCMD
fi
if [ -z "$WLANIPCMD" ]
then
	IP_WLAN="---"
else
	IP_WLAN=$WLANIPCMD
fi
if [ -z "$WANIPCMD" ]
then
	IP_WAN="---"
else
	IP_WAN=$WANIPCMD
fi

# OUTPUT AS JSON
NEWLINETAB="\n\t"
NEWLINETABTAB="\n\t\t"
TAB="\t"

echo "[{"
echo "$TAB\"GENERATED_AT\": \"$DATE_TIME\","
echo "$TAB\"HOSTNAME\": \"$HOSTNAME\","
echo "$TAB\"LASTLOGINS\": [ \"$LASTLOGINS\"],"
echo "$TAB\"UPTIME\": {"
echo "$TAB$TAB\"DAYS\": \"$UP1\","
echo "$TAB$TAB\"HOURS\": \"$UP2\","
echo "$TAB$TAB\"MINUTES\": \"$UP3\""
echo "$TAB},"
echo "$TAB\"LOADAVG\": [ \"$LOAD1\", \"$LOAD2\", \"$LOAD3\"],"
echo "$TAB\"CPU_TEMPERATURE\": [ \"$TEMP\" ],"
echo "$TAB\"STORAGE\": { "
echo "$TAB$TAB\"STORAGE1\": {"
echo "$TAB$TAB$TAB\"SUM\": \"$STORAGEsum1\","
echo "$TAB$TAB$TAB\"USED\": \"$STORAGEused1\","
echo "$TAB$TAB$TAB\"FREE\": \"$STORAGEfree1\""
echo "$TAB$TAB},"
echo "$TAB$TAB\"STORAGE2\": {"
echo "$TAB$TAB$TAB\"SUM\": \"$STORAGEsum2\","
echo "$TAB$TAB$TAB\"USED\": \"$STORAGEused2\","
echo "$TAB$TAB$TAB\"FREE\": \"$STORAGEfree2\""
echo "$TAB$TAB},"
echo "$TAB$TAB\"STORAGE3\": {"
echo "$TAB$TAB$TAB\"SUM\": \"$STORAGEsum3\","
echo "$TAB$TAB$TAB\"USED\": \"$STORAGEused3\","
echo "$TAB$TAB$TAB\"FREE\": \"$STORAGEfree3\""
echo "$TAB$TAB}"
echo "$TAB},"
echo "$TAB\"RAM\": {"
echo "$TAB$TAB\"SUM\": \"$RAM1\","
echo "$TAB$TAB\"USED\": \"$RAM2\","
echo "$TAB$TAB\"FREE\": \"$RAM3\","
echo "$TAB$TAB\"SWAP\": \"$RAM4\""
echo "$TAB},"
echo "$TAB\"NETWORK\": {"
echo "$TAB$TAB\"LAN\": \"$IP_LAN\","
echo "$TAB$TAB\"WLAN\": \"$IP_WLAN\"",
echo "$TAB$TAB\"WAN\": \"$IP_WAN\""
echo "$TAB}"
echo "}]"