cosmetics continue

receipt-processor.ksh

@@ -81,6 +81,7 @@ while sleep 5; do
 	
 	# list up that we fetch needed ingredients
 	printf "Fetching ingredients from receipt:\n"
+	printf "----------------------------------\n"
 	i=0
 	while [ ${i} -lt ${num_in} ]; do
 	    in_name=$( echo "${receipt}" | jq -r .spec.ingredients[${i}].name )
@@ -92,7 +93,7 @@ while sleep 5; do
 	    if [ "x${in_remarks}" != "xnull" ]; then
 		printf " (%s)" "${in_remarks}"
 	    fi
-	    printf "\n"
+	    printf "\n\n"
 	    sleep 1
 	    i=$(( ${i} + 1 ))
 	done
@@ -107,13 +108,14 @@ while sleep 5; do
 
 	# now let's iterate over that
 	printf "\n\nProcessing the instructions:\n"
+	printf "----------------------------\n"
 	i=1
-	while [ ${i} -lt ${num_steps} ]; do
+	while [ ${i} -le ${num_steps} ]; do
 	    instruction=$( echo "${receipt}" | jq '.spec.steps[] | select(.order == '${i}') | { instruction } | join (" ")' )
 
 	    printf "Step %i/%i: %s..." ${i} ${num_steps} "${instruction}"
 	    sleep $(( ${RANDOM} % 6 + 1 ))
-	    printf "done\n"
+	    printf "done\n\n"
 	    sleep 1
 	    i=$(( ${i} + 1 ))
 	done