mirror of
https://github.com/oSoWoSo/DistroHopper.git
synced 2024-08-14 22:46:53 +00:00
Martin Wimpress
parent
01e08647ac
commit
57f888ae4c
1 changed files with 63 additions and 57 deletions
120
quickemu
120
quickemu
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@ -3,10 +3,10 @@ export LC_ALL=C
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function web_get() {
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local URL="${1}"
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local FILE=$(echo "${URL##*/}")
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local FILE=""
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FILE="${URL##*/}"
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if [ ! -e "${VMDIR}/${FILE}" ]; then
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wget -q -c "${URL}" -O "${VMDIR}/${FILE}"
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if [ $? -ne 0 ]; then
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if ! wget -q -c "${URL}" -O "${VMDIR}/${FILE}"; then
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echo "ERROR! Failed to download ${URL}"
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exit 1
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fi
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@ -20,7 +20,8 @@ function disk_delete() {
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else
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echo "NOTE! ${disk_img} not found. Doing nothing."
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fi
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local VMNAME=$(basename "${VM}" .conf)
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local VMNAME=""
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VMNAME=$(basename "${VM}" .conf)
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local SHORTCUT_DIR="/home/${USER}/.local/share/applications/"
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if [ -e "${SHORTCUT_DIR}/${VMNAME}.desktop" ]; then
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rm -v "${SHORTCUT_DIR}/${VMNAME}.desktop"
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@ -36,8 +37,7 @@ function snapshot_apply() {
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fi
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if [ -e "${disk_img}" ]; then
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${QEMU_IMG} snapshot -q -a "${TAG}" "${disk_img}"
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if [ $? -eq 0 ]; then
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if ${QEMU_IMG} snapshot -q -a "${TAG}" "${disk_img}"; then
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echo "SUCCESS! Applied snapshot ${TAG} to ${disk_img}"
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else
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echo "ERROR! Failed to apply snapshot ${TAG} to ${disk_img}"
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@ -55,8 +55,7 @@ function snapshot_create() {
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fi
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if [ -e "${disk_img}" ]; then
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${QEMU_IMG} snapshot -q -c "${TAG}" "${disk_img}"
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if [ $? -eq 0 ]; then
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if ${QEMU_IMG} snapshot -q -c "${TAG}" "${disk_img}"; then
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echo "SUCCESS! Created snapshot ${TAG} of ${disk_img}"
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else
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echo "ERROR! Failed to create snapshot ${TAG} of ${disk_img}"
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@ -74,8 +73,7 @@ function snapshot_delete() {
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fi
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if [ -e "${disk_img}" ]; then
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${QEMU_IMG} snapshot -q -d "${TAG}" "${disk_img}"
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if [ $? -eq 0 ]; then
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if ${QEMU_IMG} snapshot -q -d "${TAG}" "${disk_img}"; then
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echo "SUCCESS! Deleted snapshot ${TAG} of ${disk_img}"
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else
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echo "ERROR! Failed to delete snapshot ${TAG} of ${disk_img}"
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@ -120,11 +118,11 @@ function enable_usb_passthrough() {
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echo " - USB: Device pass-through requested:"
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echo "#!/usr/bin/env bash" > "${TEMP_SCRIPT}"
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for DEVICE in "${usb_devices[@]}"; do
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VENDOR_ID=$(echo ${DEVICE} | cut -d':' -f1)
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PRODUCT_ID=$(echo ${DEVICE} | cut -d':' -f2)
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USB_BUS=$(lsusb -d ${VENDOR_ID}:${PRODUCT_ID} | cut -d' ' -f2)
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USB_DEV=$(lsusb -d ${VENDOR_ID}:${PRODUCT_ID} | cut -d' ' -f4 | cut -d':' -f1)
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USB_NAME=$(lsusb -d ${VENDOR_ID}:${PRODUCT_ID} | cut -d' ' -f7-)
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VENDOR_ID=$(echo "${DEVICE}" | cut -d':' -f1)
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PRODUCT_ID=$(echo "${DEVICE}" | cut -d':' -f2)
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USB_BUS=$(lsusb -d "${VENDOR_ID}:${PRODUCT_ID}" | cut -d' ' -f2)
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USB_DEV=$(lsusb -d "${VENDOR_ID}:${PRODUCT_ID}" | cut -d' ' -f4 | cut -d':' -f1)
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USB_NAME=$(lsusb -d "${VENDOR_ID}:${PRODUCT_ID}" | cut -d' ' -f7-)
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echo " - ${USB_NAME}"
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USB_PASSTHROUGH="${USB_PASSTHROUGH} -device usb-host,vendorid=0x${VENDOR_ID},productid=0x${PRODUCT_ID},bus=usb.0"
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if [ ! -w "/dev/bus/usb/${USB_BUS}/${USB_DEV}" ]; then
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@ -140,8 +138,7 @@ function enable_usb_passthrough() {
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echo
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cat "${TEMP_SCRIPT}"
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echo
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sudo "${TEMP_SCRIPT}"
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if [ $? -ne 0 ]; then
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if ! sudo "${TEMP_SCRIPT}"; then
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echo " WARNING! Enabling USB device access failed."
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fi
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else
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@ -152,8 +149,10 @@ function enable_usb_passthrough() {
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}
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function vm_boot() {
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local VMNAME=$(basename "${VM}" .conf)
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local VMDIR=$(dirname "${disk_img}")
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local VMNAME=""
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VMNAME=$(basename "${VM}" .conf)
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local VMDIR=""
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VMDIR=$(dirname "${disk_img}")
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local CPU="-cpu host,kvm=on"
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local GUEST_TWEAKS=""
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local DISPLAY_DEVICE=""
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@ -162,12 +161,13 @@ function vm_boot() {
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local VIRGL="on"
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local OUTPUT="sdl"
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local OUTPUT_EXTRA=""
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local QEMU_VER=$(${QEMU} -version | head -n1 | cut -d' ' -f4 | cut -d'(' -f1)
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local QEMU_VER=""
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QEMU_VER=$(${QEMU} -version | head -n1 | cut -d' ' -f4 | cut -d'(' -f1)
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echo "Starting ${VM}"
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echo " - QEMU: ${QEMU} v${QEMU_VER}"
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# Force to lowercase.
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boot=$(echo ${boot,,})
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boot=${boot,,}
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# Always Boot macOS using EFI
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if [ "${guest_os}" == "macos" ]; then
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@ -199,7 +199,7 @@ function vm_boot() {
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fi
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# Force to lowercase.
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guest_os=$(echo ${guest_os,,})
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guest_os=${guest_os,,}
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# Make any OS specific adjustments
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case ${guest_os} in
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linux)
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@ -207,8 +207,8 @@ function vm_boot() {
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;;
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macos)
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CPU="-cpu Penryn,vendor=GenuineIntel,kvm=on,+aes,+avx,+avx2,+bmi1,+bmi2,+fma,+invtsc,+movbe,+pcid,+smep,+sse3,+sse4.2,+xgetbv1,+xsave,+xsavec,+xsaveopt"
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readonly ROT_OSK="bheuneqjbexolgurfrjbeqfthneqrqcyrnfrqbagfgrny(p)NccyrPbzchgreVap"
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readonly OSK=$(echo ${ROT_OSK} | rot13)
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OSK=""
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OSK=$(echo "bheuneqjbexolgurfrjbeqfthneqrqcyrnfrqbagfgrny(p)NccyrPbzchgreVap" | rot13)
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GUEST_TWEAKS="-device isa-applesmc,osk=${OSK}"
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DISPLAY_DEVICE="VGA"
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VIRGL="off"
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@ -229,8 +229,7 @@ function vm_boot() {
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if [ ! -f "${disk_img}" ]; then
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# If there is no disk image, create a new image.
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mkdir -p "${VMDIR}" 2>/dev/null
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${QEMU_IMG} create -q -f qcow2 "${disk_img}" "${disk}"
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if [ $? -ne 0 ]; then
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if ! ${QEMU_IMG} create -q -f qcow2 "${disk_img}" "${disk}"; then
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echo "ERROR! Failed to create ${disk_img}"
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exit 1
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fi
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@ -245,13 +244,12 @@ function vm_boot() {
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fi
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elif [ -e "${disk_img}" ]; then
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# Check there isn't already a process attached to the disk image.
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QEMU_LOCK_TEST=$(${QEMU_IMG} info "${disk_img}" 2>/dev/null)
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if [ $? -ne 0 ]; then
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echo " Failed to get "write" lock. Is another process using the disk?"
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if ! ${QEMU_IMG} info "${disk_img}" >/dev/null; then
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echo " Failed to get \"write\" lock. Is another process using the disk?"
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exit 1
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else
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DISK_CURR_SIZE=$(stat -c%s "${disk_img}")
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if [ ${DISK_CURR_SIZE} -le ${DISK_MIN_SIZE} ]; then
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if [ "${DISK_CURR_SIZE}" -le "${DISK_MIN_SIZE}" ]; then
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echo " Looks unused, booting from ${iso}${img}"
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if [ -z "${iso}" ] && [ -z "${img}" ]; then
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echo "ERROR! You haven't specified a .iso or .img image to boot from."
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@ -281,14 +279,15 @@ function vm_boot() {
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local CORES_VM="1"
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if [ -z "$cpu_cores" ]; then
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local CORES_HOST=$(nproc --all)
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if [ ${CORES_HOST} -ge 32 ]; then
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local CORES_HOST=""
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CORES_HOST=$(nproc --all)
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if [ "${CORES_HOST}" -ge 32 ]; then
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CORES_VM="16"
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elif [ ${CORES_HOST} -ge 16 ]; then
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elif [ "${CORES_HOST}" -ge 16 ]; then
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CORES_VM="8"
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elif [ ${CORES_HOST} -ge 8 ]; then
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elif [ "${CORES_HOST}" -ge 8 ]; then
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CORES_VM="4"
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elif [ ${CORES_HOST} -ge 4 ]; then
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elif [ "${CORES_HOST}" -ge 4 ]; then
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CORES_VM="2"
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fi
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else
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@ -299,18 +298,19 @@ function vm_boot() {
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local RAM_VM="2G"
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if [ -z "$ram" ]; then
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local RAM_HOST=$(free --mega -h | grep Mem | cut -d':' -f2 | cut -d'G' -f1 | sed 's/ //g')
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local RAM_HOST=""
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RAM_HOST=$(free --mega -h | grep Mem | cut -d':' -f2 | cut -d'G' -f1 | sed 's/ //g')
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#Round up - https://github.com/wimpysworld/quickemu/issues/11
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RAM_HOST=$(printf '%.*f\n' 0 ${RAM_HOST})
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if [ ${RAM_HOST} -ge 256 ]; then
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RAM_HOST=$(printf '%.*f\n' 0 "${RAM_HOST}")
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if [ "${RAM_HOST}" -ge 256 ]; then
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RAM_VM="32G"
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elif [ ${RAM_HOST} -ge 128 ]; then
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elif [ "${RAM_HOST}" -ge 128 ]; then
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RAM_VM="16G"
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elif [ ${RAM_HOST} -ge 64 ]; then
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elif [ "${RAM_HOST}" -ge 64 ]; then
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RAM_VM="8G"
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elif [ ${RAM_HOST} -ge 32 ]; then
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elif [ "${RAM_HOST}" -ge 32 ]; then
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RAM_VM="4G"
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elif [ ${RAM_HOST} -ge 16 ]; then
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elif [ "${RAM_HOST}" -ge 16 ]; then
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RAM_VM="3G"
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fi
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else
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@ -321,20 +321,21 @@ function vm_boot() {
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local X_RES=1152
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local Y_RES=648
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if [ "${XDG_SESSION_TYPE}" == "x11" ]; then
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local LOWEST_WIDTH=$(xrandr --listmonitors | grep -v Monitors | cut -d' ' -f4 | cut -d'/' -f1 | sort | head -n1)
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if [ ${FULLSCREEN} ]; then
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local LOWEST_WIDTH=""
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LOWEST_WIDTH=$(xrandr --listmonitors | grep -v Monitors | cut -d' ' -f4 | cut -d'/' -f1 | sort | head -n1)
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if [ "${FULLSCREEN}" ]; then
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X_RES=$(xrandr --listmonitors | grep -v Monitors | cut -d' ' -f4 | cut -d'/' -f1 | sort | head -n1)
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Y_RES=$(xrandr --listmonitors | grep -v Monitors | cut -d' ' -f4 | cut -d'/' -f2 | cut -d'x' -f2 | sort | head -n1)
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elif [ ${LOWEST_WIDTH} -ge 3840 ]; then
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elif [ "${LOWEST_WIDTH}" -ge 3840 ]; then
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X_RES=3200
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Y_RES=1800
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elif [ ${LOWEST_WIDTH} -ge 2560 ]; then
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elif [ "${LOWEST_WIDTH}" -ge 2560 ]; then
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X_RES=2048
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Y_RES=1152
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elif [ ${LOWEST_WIDTH} -ge 1920 ]; then
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elif [ "${LOWEST_WIDTH}" -ge 1920 ]; then
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X_RES=1664
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Y_RES=936
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elif [ ${LOWEST_WIDTH} -ge 1280 ]; then
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elif [ "${LOWEST_WIDTH}" -ge 1280 ]; then
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X_RES=1152
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Y_RES=648
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fi
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@ -376,7 +377,8 @@ function vm_boot() {
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fi
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# Find a free port to expose ssh to the guest
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local PORT=$(get_port 22220 9)
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local PORT=""
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PORT=$(get_port 22220 9)
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if [ -n "${PORT}" ]; then
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NET="${NET},hostfwd=tcp::${PORT}-:22"
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echo " - ssh: ${PORT}/tcp is connected. Login via 'ssh user@localhost -p ${PORT}'"
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@ -388,16 +390,17 @@ function vm_boot() {
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if (( ${#port_forwards[@]} )); then
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echo " - PORTS: Port forwards requested:"
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for FORWARD in "${port_forwards[@]}"; do
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HOST_PORT=$(echo ${FORWARD} | cut -d':' -f1)
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GUEST_PORT=$(echo ${FORWARD} | cut -d':' -f2)
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HOST_PORT=$(echo "${FORWARD}" | cut -d':' -f1)
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GUEST_PORT=$(echo "${FORWARD}" | cut -d':' -f2)
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echo " - ${HOST_PORT} => ${GUEST_PORT}"
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NET="${NET},hostfwd=tcp::${HOST_PORT}-:${GUEST_PORT}"
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done
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fi
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# Find a free port for spice
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local SPICE_PORT=$(get_port 5930 9)
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if [ ! -n "${SPICE_PORT}" ]; then
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local SPICE_PORT=""
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SPICE_PORT=$(get_port 5930 9)
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if [ -z "${SPICE_PORT}" ]; then
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echo " - spice: All spice ports have been exhausted."
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fi
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@ -500,10 +503,12 @@ function vm_boot() {
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}
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function shortcut_create {
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local VMNAME=$(basename "${VM}" .conf)
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local LAUNCHER_DIR="$(dirname "$(realpath "$0")")"
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local VMNAME=""
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VMNAME=$(basename "${VM}" .conf)
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local LAUNCHER_DIR=""
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LAUNCHER_DIR="$(dirname "$(realpath "$0")")"
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local filename="/home/${USER}/.local/share/applications/${VMNAME}.desktop"
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cat << EOF > ${filename}
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cat << EOF > "${filename}"
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[Desktop Entry]
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Version=1.0
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Type=Application
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@ -566,7 +571,7 @@ if [ ! -e "${QEMU}" ] && [ ! -e "${QEMU_IMG}" ]; then
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fi
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QEMU_VER=$(${QEMU} -version | head -n1 | cut -d' ' -f4 | cut -d'(' -f1 | sed 's/\.//g')
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if [ ${QEMU_VER} -lt 600 ]; then
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if [ "${QEMU_VER}" -lt 600 ]; then
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echo "ERROR! Qemu 6.0.0 is newer is required, detected $(${QEMU} -version | head -n1 | cut -d' ' -f4 | cut -d'(' -f1)."
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exit 1
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fi
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@ -621,6 +626,7 @@ else
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fi
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if [ -n "${VM}" ] && [ -e "${VM}" ]; then
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# shellcheck source=/dev/null
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source "${VM}"
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if [ -z "${disk_img}" ]; then
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echo "ERROR! No disk_img defined."
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