feat: Download VirtIO drivers (#304) (db5b6a3c) · Commits · git-mirror / Qemu

src/disk.sh

+14 −3

Original line number	Diff line number	Diff line
		@@ -5,21 +5,32 @@ set -Eeuo pipefail

		: ${DISK_IO:='native'} # I/O Mode, can be set to 'native', 'threads' or 'io_turing'
		: ${DISK_FMT:=''} # Disk file format, can be set to "raw" or "qcow2" (default)
		: ${DISK_FLAGS:=''} # Specifies the options for use with the qcow2 disk format
		: ${DISK_CACHE:='none'} # Caching mode, can be set to 'writeback' for better performance
		: ${DISK_DISCARD:='on'} # Controls whether unmap (TRIM) commands are passed to the host.
		: ${DISK_ROTATION:='1'} # Rotation rate, set to 1 for SSD storage and increase for HDD
		: ${DISK_FLAGS:=''} # Specifies the options for use with the qcow2 disk format

		BOOT="$STORAGE/boot.img"
		BOOT="$STORAGE/$BASE"
		DRIVERS="$STORAGE/drivers.img"
		DISK_OPTS="-object iothread,id=io2"

		if [ -f "$BOOT" ] \|\| [ -f "$DRIVERS" ]; then
		DISK_OPTS="$DISK_OPTS \
		-device virtio-scsi-pci,id=scsi0,iothread=io2,addr=0x5"
		fi

		if [ -f "$BOOT" ]; then
		DISK_OPTS="$DISK_OPTS \
		-device virtio-scsi-pci,id=scsi0,iothread=io2,addr=0x5 \
		-drive id=cdrom0,if=none,format=raw,readonly=on,file=$BOOT \
		-device scsi-cd,bus=scsi0.0,drive=cdrom0,bootindex=10"
		fi

		if [ -f "$DRIVERS" ]; then
		DISK_OPTS="$DISK_OPTS \
		-drive id=cdrom1,if=none,format=raw,readonly=on,file=$DRIVERS \
		-device scsi-cd,bus=scsi0.1,drive=cdrom1"
		fi

		fmt2ext() {
		local DISK_FMT=$1

+28 −10

Original line number	Diff line number	Diff line
		#!/usr/bin/env bash
		set -Eeuo pipefail

		FILE="$STORAGE/boot.img"
		[ -f "$FILE" ] && return 0
		BASE="boot.img"
		[ -f "$STORAGE/$BASE" ] && return 0

		TMP="/boot.img"
		rm -f "$TMP"
		if [ -z "$BOOT" ]; then
		error "No boot disk specified, set BOOT= to the URL of an ISO file." && exit 64
		fi

		info "Downloading $BOOT as boot image..."
		BASE=$(basename "$BOOT")
		[ -f "$STORAGE/$BASE" ] && return 0

		# Check if running with interactive TTY or redirected to docker log
		if [ -t 1 ]; then
		@@ -16,7 +18,26 @@ else
		PROGRESS="--progress=dot:giga"
		fi

		[[ "$DEBUG" == [Yy1]* ]] && set -x
		if [[ "${BOOT_MODE,,}" == "windows" ]]; then

		DEST="$STORAGE/drivers.img"

		if [ ! -f "$DEST" ]; then

		info "Downloading VirtIO drivers for Windows..."
		DRIVERS="https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win.iso"

		{ wget "$DRIVERS" -O "$DEST" -q --no-check-certificate --show-progress "$PROGRESS"; rc=$?; } \|\| :

		(( rc != 0 )) && info "Failed to download $DRIVERS, reason: $rc" && rm -f "$DEST"

		fi
		fi

		TMP="$STORAGE/${BASE%.*}.tmp"
		rm -f "$TMP"

		info "Downloading $BASE as boot image..."

		{ wget "$BOOT" -O "$TMP" -q --no-check-certificate --show-progress "$PROGRESS"; rc=$?; } \|\| :

		@@ -29,9 +50,6 @@ if ((SIZE<100000)); then
		error "Invalid ISO file: Size is smaller than 100 KB" && exit 62
		fi

		mv -f "$TMP" "$FILE"

		{ set +x; } 2>/dev/null
		[[ "$DEBUG" == [Yy1]* ]] && echo
		mv -f "$TMP" "$STORAGE/$BASE"

		return 0