Feature/applications/vms

core/tabs/applications-setup/tab_data.toml

@@ -222,6 +222,39 @@ description = "Waterfox is the privacy-focused web browser engineered to give yo
 script = "browsers/waterfox.sh"
 task_list = "FI"
 
+[[data]]
+name = "Virtual Machines"
+
+[[data.entries]]
+name = "Gnome Boxes"
+description = "GNOME Boxes is a virtualization application for the GNOME Desktop Environment (works on KDE and others) that allows users to create and manage virtual machines easily."
+script = "virtual-machines/gnome-boxes.sh"
+task_list = "I"
+
+[[data.entries]]
+name = "VirtualBox"
+description = "Oracle VirtualBox is an open source, cross-platform, virtualization software, enables users to run multiple operating systems on a single device."
+script = "virtual-machines/virtualbox.sh"
+task_list = "I"
+
+[[data.entries]]
+name = "Virt Manager"
+description = "Virt Manager is a Graphical tool to manage libvirt Virtual Machines"
+script = "virtual-machines/virt-manager.sh"
+task_list = "I"
+
+[[data.entries]]
+name = "QEMU"
+description = "QEMU is a generic and open source machine emulator and virtualizer."
+script = "virtual-machines/qemu-install.sh"
+task_list = "I"
+
+[[data.entries]]
+name = "LibVirt"
+description = ""
+script = "virtual-machines/libvirt.sh"
+task_list = "I"
+
 [[data]]
 name = "Alacritty"
 description = "Alacritty is a modern terminal emulator that comes with sensible defaults, but allows for extensive configuration. By integrating with other applications, rather than reimplementing their functionality, it manages to provide a flexible set of features with high performance. The supported platforms currently consist of BSD, Linux, macOS and Windows. This command installs and configures alacritty terminal emulator."

core/tabs/applications-setup/virtualization/create-virtual-machine.sh

@@ -0,0 +1,268 @@
+#!/bin/sh -e
+
+. ../../common-script.sh
+
+virtmanager() {
+	setVMDetails
+
+	case $distroInfo in
+		*"arch"*)
+			distro="archlinux" ;;
+		*"debian"*)
+			distro="debian""$(isoinfo -d -i "$isoFile" | awk 'NR==3{print $4}' | cut -f1 -d".")" ;;
+		*"fedora"*)
+			distro="fedora""${distroInfo##*-}" ;;
+		*"opensuse"*)
+			case $distroInfo in
+				*"leap"*)
+					distro="opensuse""${distroInfo##*-}" ;;
+				*)
+					distro="opensusetumbleweed" ;;
+				esac ;;
+		*"ubuntu"*)
+			distro="Ubuntu""$(isoinfo -d -i "$isoFile" | awk 'NR==3{print $4}' | cut -f1,2 -d".")" ;;
+		*) 
+			case $windows in
+				*"windows"*)
+					distro="win11" ;;
+				*)
+					distro="unknown" ;;
+			esac ;;
+	esac
+
+	printf "%b\n" "Please enter full folder path of for VM"
+	read -r path
+
+	# setup physical PCI/USB etc
+	hostDev=""
+
+	qemu-img create -f qcow2 "$path"/"$name".qcow2 "$driveSize""G"
+	virt-install --name "$name" --memory="$memory" --vcpus="$vcpus" --cdrom "$isoFile" --os-variant "$distro" --disk "$path"/"$name".qcow2 "$hostDev"
+}
+
+qemu() {
+	setVMDetails
+
+	qemu-img create -f qcow2 "$name".qcow2 "$driveSize""G"
+	qemu-system-x86_64 \
+		  -m "$memory"G \
+		  -smp "$vcpus" \
+		  -boot d \
+		  -cdrom "$isoFile" \
+		  -drive file="$name".qcow2,format=qcow2 \
+		  -netdev user,id=net0,hostfwd=tcp::2222-:22 \
+		  -device e1000,netdev=net0 \
+		  -display default,show-cursor=on \
+		  -cpu host \
+		  -enable-kvm \
+		  -name "$name"
+
+	printf "%b\n" "To run the VM after initial exit, use the command below"
+	printf "%b\n" "qemu-system-x86_64 -m ${memory}G -smp ${vcpus} -drive file=${name}.qcow2,format=qcow2 \
+			-netdev user,id=net0,hostfwd=tcp::2222-:22 -device e1000,netdev=net0 \
+		  	-display default,show-cursor=on -smbios -enable-kvm -name ${name}"
+	printf "%b\n" "To import this VM into virt-manager run the below"
+	printf "%b\n" "virt-install --name ${name} --memory=${memory} --vcpus=${vcpus} --os-variant ${distro} --disk ${path}/${name}.qcow2 --network default --import"
+}
+
+libvirt() {
+	#setVMDetails
+	printf "%b\n" "${YELLOW}Libvirt is still under construction${RC}"
+}
+
+virtualbox(){
+	setVMDetails
+
+	case $distroInfo in
+		*"arch"*)
+			distro="ArchLinux" ;;
+		*"debian"*)
+			distro="Debian" ;;
+		*"fedora"*)
+			distro="Fedora" ;;
+		*"opensuse"*)
+			case $distroInfo in
+				*"leap"*)
+					distro="openSUSE_Leap" ;;
+				*)
+					distro="openSUSE_Tumbleweed" ;;
+				esac ;;
+		*"ubuntu"*)
+			distro="Ubuntu" ;;
+		*) 
+			case $windows in
+				*"windows"*)
+					distro="Windows" ;;
+				*)
+					distro="Other Linux" ;;
+			esac ;;
+	esac
+
+	if [ "$(dpkg --print-architecture)" = "amd64" ]; then
+		arch="x86"
+		subdistro="$distro""_64"
+	elif [ "$(dpkg --print-architecture)" = "arm64" ]; then
+		arch="arm"
+		subdistro="$distro""_arm64"
+	else
+		printf "%b" "Architecture not supported"
+	fi
+
+	vboxmanage createvm --name="$name" --platform-architecture="$arch" --ostype="$distro" --register
+
+	vboxmanage modifyvm "$name" --os-type="$subdistro" --memory="$memory" --chipset=piix3 --graphicscontroller=vmsvga --firmware=efi --acpi=on --ioapic=on --cpus="$vcpus" --cpu-profile=host --hwvirtex=on --apic=on --x86-x2apic=on --paravirt-provider=kvm --nested-paging=on --large-pages=off --x86-vtx-vpid=on --x86-vtx-ux=on --accelerate-3d=on --vram=256 --x86-long-mode=on --x86-pae=off
+	vboxmanage modifyvm "$name" --mouse=usb --keyboard=ps2 --usb-ohci=on --usb-ehci=on --audio-enabled=on --audio-driver=default --audio-controller=ac97 --audio-codec=ad1980
+
+	# Create SSH port for headless access after install (ssh -p 2522 username@10.0.2.15)
+	vboxmanage modifyvm "$name" --nat-pf1 "SSH,tcp,127.0.0.1,2522,10.0.2.15,22"
+
+	vboxmanage createmedium disk --filename="/home/""$USER""/VirtualBox VMs/""$name""/""$name"".vdi" --size="$driveSize" --variant=Standard --format=VDI
+
+	vboxmanage storagectl "$name" --name "IDE" --add ide --controller piix4
+	vboxmanage storagectl "$name" --name "SATA" --add sata --controller IntelAHCI
+
+	vboxmanage storageattach "$name" --storagectl "SATA" --port 0 --device 0 --type hdd --medium "/home/""$USER""/VirtualBox VMs/""$name""/""$name"".vdi"
+	vboxmanage storageattach "$name" --storagectl "IDE" --port 0 --device 0 --type "$storageType" --medium "$isoFile"
+
+	# Graphics Passthrough not available on VirtualBox 7.0 and newer yet. 
+
+	# printf "%b\n" "${YELLOW}Do you want to pass through a GPU?${RC}"
+
+	# if $passthtough == 1; then
+
+	# 	printf "%b\n" "Please enter the Graphics Card model (ex. 5080, 4060, 9070, etc)"
+	# 	read -r model
+	# 	graphicsAdapters=$(lspci | grep -i vga | grep -i "$model")
+
+	# 	SAVEIFS=$IFS
+	# 	IFS=$'\n' 
+	# 	graphicsAdapters=("$graphicsAdapters") 
+	# 	IFS=$SAVEIFS
+
+	# 	count=${#graphicsAdapters[@]}
+
+	# 	if [[ "$count" -gt 1 ]]; then
+	# 		graphicsAdapter=$(echo "$graphicsAdapters" | cut -f1 -d" ")
+	# 	fi
+
+	# 	graphicsAdapter=$($graphicsAdapters | cut -f1 -d" ")
+	# 	vboxmanage modifyvm "$name" --pci-attach=$graphicsAdapter@01:05.0
+	# fi
+
+	vboxmanage startvm "$name"
+}
+
+setVMDetails() {
+	# Set memory to 1/4 of host memnory
+	totalMemory=$(grep MemTotal /proc/meminfo | tr -s ' ' | cut -d ' ' -f2)
+	mem=$(("$totalMemory" / 1024000 + 1))
+	memory=$(("$mem" / 4))
+	if [ "$memory" -lt "2" ]; then
+		memory="2"
+	fi
+	memory=$(("$memory" * 1024))
+
+	totalCpus=$(getconf _NPROCESSORS_ONLN)
+	vcpus=$(("$totalCpus" / 4))
+	if [ "$vcpus" -lt "2" ]; then
+		vcpus="2"
+	fi
+
+	while true 
+	do
+		printf "%b\n" "Please enter VM Name"
+		read -r name
+
+		if ! checkVMExists; then
+			break
+		else
+			printf "%b\n" "VM with that name already exists"
+		fi
+	done
+
+	printf "%b\n" "Please enter drive size"
+	read -r driveSize
+
+	printf "%b\n" "Please enter full iso path"
+	read -r isoFile
+
+	case $isoFile in
+		*".iso")
+			storageType=dvddrive
+
+			if ! command_exists isoinfo; then
+				installIsoInfo	
+			fi
+
+			distroInfo=$(isoinfo -d -i "$isoFile" | grep -i "volume id:" | awk '{print $3}'  | tr '[:upper:]' '[:lower:]')
+			windows=$(isoinfo -d -i "$isoFile" | grep -i "Publisher id:" | awk '{print $3, $4}') ;;
+		*)
+			storageType=hdd ;;
+	esac
+}
+
+installIsoInfo() {
+	printf "%b\n" "${YELLOW}Installing Gnome Boxes...${RC}"
+    case "$PACKAGER" in
+        apt-get|nala|dnf|zypper)
+            "$ESCALATION_TOOL" "$PACKAGER" -y install genisoimage
+            ;;
+        *)
+            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
+            ;;
+    esac
+}
+
+checkVMExists() {
+
+	if [ "$hypervisor" = "virt-manager" ]; then
+		vmExists=$(virsh list --all | grep -i "$name" | awk '{print $2}')
+	elif [ "$hypervisor" = "virtualbox" ]; then
+		vmExists=$(vboxmanage list vms | grep -i \""$name"\" | cut -f1 -d" ")
+	fi
+
+	if [ -z "$vmExists" ]; then
+		return 1
+	else
+		return 0
+	fi
+}
+
+checkInstalled() {
+	hypervisor=$1
+
+	if command_exists "$hypervisor"; then
+		if [ "$hypervisor" = "virt-manager" ]; then
+			virtmanager
+		elif [ "$hypervisor" = "qemu-img" ]; then
+			qemu
+		else
+        	$hypervisor
+        fi
+    else
+        printf "%b\n" "${GREEN}${hypervisor} is not installed.${RC}"
+        exit 1
+    fi
+}
+
+main() {
+	printf "%b\n" "${YELLOW}Memory, CPU, OS/Distro are automatically determined${RC}"
+	printf "%b\n" "${YELLOW}Choose tool to create Virtual Machine:${RC}"
+    printf "%b\n" "1. ${YELLOW}Virtual-Manager${RC}"
+    printf "%b\n" "2. ${YELLOW}QEMU${RC}"
+    printf "%b\n" "3. ${YELLOW}VirtualBox${RC}"
+    # printf "%b\n" "4. ${YELLOW}Libvirt${RC}"
+    printf "%b" "Enter your choice [1-3]: "
+    read -r -r CHOICE
+    case "$CHOICE" in
+        1) checkInstalled virt-manager ;;
+        2) checkInstalled qemu-img ;;
+        3) checkInstalled virtualbox ;;
+        # 4) checkInstalled libvirt ;;
+        *) printf "%b\n" "${RED}Invalid choice.${RC}" && exit 1 ;;
+    esac
+}
+
+checkEnv
+checkEscalationTool
+main

core/tabs/applications-setup/virtualization/gnome-boxes.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+. ../../common-script.sh
+
+installBoxes() {
+	printf "%b\n" "${YELLOW}Installing Gnome Boxes...${RC}"
+    case "$PACKAGER" in
+        apt-get|nala|dnf|zypper)
+            "$ESCALATION_TOOL" "$PACKAGER" -y install gnome-boxes
+            ;;
+        pacman)
+            "$ESCALATION_TOOL" "$PACKAGER" -S --noconfirm gnome-boxes 
+            ;;
+        *)
+            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER" Installing Flatpak version"${RC}"
+            "$ESCALATION_TOOL" flatpak install --noninteractive org.gnome.Boxes
+            ;;
+    esac
+}
+
+checkEnv
+checkEscalationTool
+installBoxes

core/tabs/applications-setup/virtualization/libvirt.sh

@@ -0,0 +1,61 @@
+#!/bin/sh -e
+
+. ../../common-script.sh
+
+checkKVM() {
+    if [ ! -e "/dev/kvm" ]; then
+        printf "%b\n" "${RED}KVM is not available. Make sure you have CPU virtualization support enabled in your BIOS/UEFI settings. Please refer https://wiki.archlinux.org/title/KVM for more information.${RC}"
+    else
+        "$ESCALATION_TOOL" usermod "$(who | awk 'NR==1{print $1}')" -aG kvm
+    fi
+}
+
+setupLibvirt() {
+    printf "%b\n" "${YELLOW}Configuring Libvirt.${RC}"
+    if "$PACKAGER" -Q | grep -q "iptables "; then
+        "$ESCALATION_TOOL" "$PACKAGER" -Rdd --noconfirm iptables
+    fi
+
+    "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm dnsmasq iptables-nft
+    "$ESCALATION_TOOL" sed -i 's/^#\?firewall_backend\s*=\s*".*"/firewall_backend = "iptables"/' "/etc/libvirt/network.conf"
+
+    if systemctl is-active --quiet polkit; then
+        "$ESCALATION_TOOL" sed -i 's/^#\?auth_unix_ro\s*=\s*".*"/auth_unix_ro = "polkit"/' "/etc/libvirt/libvirtd.conf"
+        "$ESCALATION_TOOL" sed -i 's/^#\?auth_unix_rw\s*=\s*".*"/auth_unix_rw = "polkit"/' "/etc/libvirt/libvirtd.conf"
+    fi
+
+    "$ESCALATION_TOOL" usermod "$USER" -aG libvirt
+
+    for value in libvirt libvirt_guest; do
+        if ! grep -wq "$value" /etc/nsswitch.conf; then
+            "$ESCALATION_TOOL" sed -i "/^hosts:/ s/$/ ${value}/" /etc/nsswitch.conf
+        fi
+    done
+
+    "$ESCALATION_TOOL" systemctl enable --now libvirtd.service
+    "$ESCALATION_TOOL" virsh net-autostart default
+
+    checkKVM
+}
+
+installLibvirt() {
+	printf "%b\n" "${YELLOW}Installing QEMU.${RC}"
+    case "$PACKAGER" in
+        pacman)
+		    if ! command_exists libvirtd; then
+		        "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm libvirt dmidecode
+		    else
+		        printf "%b\n" "${GREEN}Libvirt is already installed.${RC}"
+		    fi
+		    setupLibvirt
+		    ;;
+		*)
+            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
+            "$ESCALATION_TOOL" flatpak install --noninteractive org.virt_manager.virt_manager.Extension.Qemu
+            ;;
+    esac
+}
+
+checkEnv
+checkEscalationTool
+installLibvirt