small_tel/Auxiliary_utils/bash_scripts/run_full.new_foc

#!/bin/bash
RA="17:17:08.86"
DEC="+67:57:11.4"
OBJ="GALEX171708.5"
EXPTIME=31000
FLATTIME=40000
OBS="Fatkhullin T.A."
BADWEATHER=1300
DATEEND=$(sunrise 14)
# focus each N seconds
FOCUST=7200

FNO=1
FDATE=0

#
# NOTE: THIS IS A NEW VERSION OF THE OBSERVATION SCRIPT!
# CHAGLELOG: 
#   Oct 2024: replace focussing algorithm (T. Fatkhullin)
#             At the night start the first focussing run
#             uses of two-step algorithm:
#               1) rough focus astimation along full season-to-season
#                  focus range (as it was implemented in the old obs. script)
#               2) precise focussing along narrow range computed from
#                  previous rough estimation
#             Next focussing runs compute range from the current focus value.
#             (new function 'focustel_new')
#
#  May 2025: rewrite detection of running this script process (T. Fatkhullin)
#            (use of '-c' commandline option for 'pgrep' command)

function focustel_new(){
    rm focus*.fit 2>/dev/null
    echo "Focussing..."

    let fno=$1
    if [[ $fno -gt 1 ]]; then
        let curr_foc=`fli_control | tail -n 5 | head -n 1 | cut -d "=" -f 2`
        let lowf=$curr_foc-1500
        let highf=$curr_foc+1500
        focus_seq_FLI.py -v -c focus$(printf "%02d" $1).jpg $lowf $highf 500
        
        if [[ $? -ne 0 ]]; then
            echo -e "\nFOCUSSING SCRIPT RETURNED: $?"
            echo -e "SOMETHING WAS WRONG IN FOCUSSING SEQUENCE!!! SET FOCUS TO PREVIOUS VALUE!!\n"
            fli_control -g $curr_foc
        fi
    else
        focus_seq_FLI.py --guess -v -N 7 -c focus$(printf "%02d" $1).jpg 47000 60000 500
    fi 

    FDATE=$(date +%s)
}

function sendcmd(){
    echo $1 | nc 192.168.70.33 10001 -q10
}

function point_tel(){
	touch lastpointing
	send_coords -r $1 -d $2
}

#c=$(pgrep run_full | wc -l)
# $ will run another run_full, so c=2 for single run
#if [[ $c -gt 1 ]]; then
#    echo "Another process is running; exiting"
#    exit 1
#fi

if [[ $(pgrep -c run_full) -gt 1 ]]; then
    echo "Another process is running! Exit!"
    exit 1
fi

export http_proxy=""

# set lower limit to 5degr
send_command2mount ":So5#"

echo "Time diff: $(($DATEEND-$(date +%s)))"
if [ $(($DATEEND-$(date +%s))) -lt 3600 ]; then
	echo "There's less an hour for observation!"
	exit 2
fi

if [ $(($DATEEND-$(date +%s))) -gt 53200 ]; then
	echo "There's more than 12 hours till closing, check script data!"
	exit 3
fi

#STARTobs

#send_coords
#echo "Wait a little"
#sleep 10

echo "GoTo object: ${RA} ${DEC}"
send_coords -r${RA} -d${DEC}

echo "Start taking object"

badweather=0
while true; do
	now=$(date +%s)
	ANS=$(curl localhost:55555/status 2>/dev/null)
	echo "Dome status: $ANS"
	if [ $ANS != "opened" ]; then
		echo "Closed"
		curl localhost:55555/weather 2>/dev/null > DomeClosed
		break;
	fi
	chkweather ${BADWEATHER} > lastweather && badweather=0 || badweather=$((badweather+1))
	[ $badweather -gt 5 ] && break
	[ -f stopobs ] && break
	[ -f exitjob ] && exit 0
	if [ "$now" -lt "$DATEEND" ]; then
		est=$(sendcmd ":Gmte#"|sed -e 's/^0*//' -e 's/#//')
		echo -e "\n\n\n\n\nEstimated time to flip: $est minutes"
		if [[ ("x$est" == "x") || ($est -lt 3) ]]; then
			point_tel "${RA}" "${DEC}"
			continue
		fi
		ST=$(send_coords | awk '{print $4}')
		[ "x$ST" == "x" ] && break
		if [ $ST -ne "0" ]; then
			point_tel "${RA}" "${DEC}"
			continue
		else
			[ $(($(date +%s) - $FDATE)) -gt $FOCUST ] && focustel_new $((FNO++))
#			[ $(($(date +%s) - $FDATE)) -gt $FOCUST ] && focustel $((FNO++))
			preflash
			fli_control -r /tmp/10micron.fitsheader -x $EXPTIME -N "${OBS}" -O "${OBJ}" "$OBJ"
		fi
	else
		break
	fi
done

echo "Dome closed @ $(date)" >> closed
curl localhost:55555/close

relay_manage -s1
park_telescope

for x in $(seq 1 10); do
	preflash
	fli_control -r /tmp/10micron.fitsheader -x1 -N "${OBS}" -O "bias" -d bias
	preflash
	fli_control -r /tmp/10micron.fitsheader -x $EXPTIME -N "${OBS}" -O "dark" -d dark
	preflash
	fli_control -r /tmp/10micron.fitsheader -n3 -x $FLATTIME -N "${OBS}" -O "flat" flat
done

relay_manage -r1
echo "Closed @ $(date)" >> closed

STOPobs || true

DIR=$(basename $PWD)
echo "TAR: $DIR"
cd ..
./copy_and_xz.sh $DIR
echo "Archived, end"
echo "$DIR archived @ $(date)"  >> archived