Desktop scripts

scripts/qemu/qemu-helper

@@ -0,0 +1,94 @@
+#!/bin/bash
+## Script to create and or edit a qemu script
+function create_script { 
+	echo -n "Create VM image? [y/n]: "
+	read IMAGE
+
+	## Optional image creation 
+	if [ "$IMAGE" == "y" ] ;then
+		echo -n "Enter the the path of the image: "
+		read IMAGE_NAME
+		DISK=$IMAGE_NAME
+		echo -n "Enter the size of the image [10G/5G]: "
+		read SIZE
+		qemu-img create -f raw "$IMAGE_NAME" "$SIZE"
+	elif [ -z "$IMAGE" ] ;then
+		echo -n "Enter the Disk path and press [ENTER]: "
+		read DISK
+	fi
+
+	echo -n "Boot disk needed? [y/n]: "
+	read ANSWER
+	if [ "$ANSWER" == "y" ] ;then
+		echo -n "Enter the Boot disk path and press [ENTER]: "
+		read BOOT_DISK
+	else
+		echo "Okay, dropping boot disk"
+	fi
+
+	echo -n "Enter the VM name and press [ENTER]: "
+	read NAME
+
+	echo -n "Enter the port number and press [ENTER]: "
+	read PORT
+
+	echo -n "Enter qemu script's name and press [ENTER]: "
+	read FILE
+
+	# Creation of script
+	touch "$HOME/.bin/qemu/$FILE"
+	chmod +x "$HOME/.bin/qemu/$FILE"
+
+	if [ "$ANSWER" == "y" ] ;then
+cat <<EOF > "$HOME/.bin/qemu/$FILE"
+		#!/bin/bash
+		qemu-system-x86_64 -enable-kvm --daemonize '\'
+		-cpu host '\'
+		-drive format=raw,file="$DISK",if=virtio '\'
+		-boot d -cdrom "$BOOT_DISK" '\'
+		-m 4G '\'
+		-name "$NAME" '\'
+		-vga qxl '\'
+		-spice port="$PORT",disable-ticketing '\'
+		-device virtio-serial '\'
+		-chardev spicevmc,id=vdagent,name=vdagent '\'
+		-device virtserialport,chardev=vdagent,name=com.redhat.spice.0 &&
+			exec spicy --title "$NAME" 127.0.0.1 -p "$PORT"
+		EOF
+	elif [ "$ANSWER" == "n" ] ;then
+		cat <<EOF > "$HOME/.bin/qemu/$FILE"
+		#!/bin/bash
+		qemu-system-x86_64 -enable-kvm --daemonize '\'
+		-cpu host '\'
+		-drive format=raw,file="$DISK",if=virtio '\'
+		-m 4G '\'
+		-name "$NAME" '\'
+		-vga qxl '\'
+		-spice port="$PORT",disable-ticketing '\'
+		-device virtio-serial '\'
+		-chardev spicevmc,id=vdagent,name=vdagent '\'
+		-device virtserialport,chardev=vdagent,name=com.redhat.spice.0 &&
+			exec spicy --title "$NAME" 127.0.0.1 -p "$PORT"
+EOF
+	fi
+
+	# Fix
+	## Remove '' from \
+		sed -i "s/'//g" "$HOME/.bin/qemu/$FILE"
+}
+
+## Remove GUI options for headless VM
+function remove_gui {
+	sed -i "/-vga\|-spice\|virtio-serial\|-chardev\|exec/d" "$HOME/.bin/qemu/$1"
+}
+
+echo -n "Do you want to create a qemu script or remove the gui from a script? [create/remove]: "
+read FUNCTION
+
+if [ "$FUNCTION" == "create" ] ;then
+	create_script
+elif [ "$FUNCTION" == "remove" ] ;then
+	echo "Enter script's file path and press [Enter]: "
+	read FILENAME
+	remove_gui $FILENAME
+fi