Overly complicated bash script

maps/~map_system/_map_selection.dm

@@ -1,4 +1,4 @@
-#ifndef CITESTING
+#if !defined(CITESTING) && !defined(SPACEMAN_DMM)
 
 /*********************/
 /* MAP SELECTION     */

tools/github-actions/nanomap-renderer-invoker.sh

@@ -7,14 +7,23 @@ mapdirs=(
     "maps/tether"
     "maps/offmap_vr/talon"
 )
+#Put a define file to include. One per line matching mapdirs.
+#If the same define is reused it will be batched if in sequence.
+mapdefines=(
+	"maps/groundbase/groundbase.dm"
+	"maps/stellar_delight/stellar_delight.dm"
+	"maps/tether/tether.dm"
+	"maps/tether/tether.dm"
+)
+dme="vorestation.dme"
 RED='\033[0;31m'
 GREEN="\033[0;32m"
-#DO NOT TOUCH THIS VARIABLE. It will automatically fill with any maps in mapdirs that are form MAPNAMEn.dmm.
+#This will automatically fill with any maps in mapdirs that are form MAPNAMEn.dmm.
 map_files=()
 
 #Fill up mapfiles list
 for mapdir in ${mapdirs[@]}; do
-    echo "Scanning $mapdir..."
+	echo "Scanning $mapdir..."
     FULLMAPDIR=$BASEDIR/$mapdir
     map_files+=($FULLMAPDIR/*[0-9]*.dmm)
 done
@@ -24,20 +33,54 @@ echo "Full map list:"
 for map in ${map_files[@]}; do
     echo $map
 done
-
 printf "\n\n\n"
-echo "Rendering maps..."
 
-#Render maps to initial images
-~/dmm-tools minimap "${map_files[@]}" --disable smart-cables,overlays,pretty
+#Duplicate stdout because dmm-tools doesn't return an error code for bad icons or bad path so we need to capture it
+exec 5>&1
 
-if [ $1 == "--testing" ]; then
-	if [ $? -eq 0 ]; then
-		#Errors occured during test
+#Now render per group to initial images
+any_errors=0
+map_files=()
+index=0
+for mapdir in ${mapdirs[@]}; do
+    FULLMAPDIR=$BASEDIR/$mapdir
+    map_files+=($FULLMAPDIR/*[0-9]*.dmm)
+	cur_define=${mapdefines[index++]}
+
+	if [[ (index -lt ${#mapdefines[@]}) && ("${cur_define}" == "${mapdefines[$index]}") ]]; then
+		# Next iteration uses the same define so batch it
+		echo "Batching next iteration..."
+		continue
+	fi
+
+	#Insert the define file into the dme if needed
+	if [[ "${cur_define}" != "" ]]; then
+		echo "Injecting ${cur_define} into ${dme}..."
+		echo "#include \"${cur_define}\"" >> ${dme}
+	fi
+
+	#Render maps to initial images ignoring some tg specific icon_state handling
+	result=$(~/dmm-tools minimap "${map_files[@]}" --disable smart-cables,overlays,pretty | tee /dev/fd/5)
+
+	#Check if anything errored
+	if [[ ($? -ne 0) || ("${result}" =~ ("bad icon"|"bad path")) ]]; then
+		any_errors=1
+	fi
+
+	#Undo changes for next iteration
+	map_files=()
+	if [[ "${cur_define}" != "" ]]; then
+		sed -i '$ d' ${dme}
+	fi
+	printf "\n"
+done
+
+#Give results if we're just testing
+if [[ $1 == "--testing" ]]; then
+	if [[ any_errors -ne 0 ]]; then
 		echo -e "${RED}Errors occured during testing!"
 		exit 1
 	fi
-	#Testing passed
 	echo -e "${GREEN}Maps were successfully rendered."
 	exit 0
 fi