mirror of
https://github.com/vdsm/virtual-dsm.git
synced 2025-11-06 18:13:43 +08:00
Compare commits
6 Commits
| Author | SHA1 | Date | |
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c9e6e65991 | ||
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04bd8a1639 | ||
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a024294e19 | ||
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0cd1ddf0a1 | ||
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98245a1efe | ||
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f425c869c6 |
2
.github/workflows/check.yml
vendored
2
.github/workflows/check.yml
vendored
@@ -11,4 +11,4 @@ jobs:
|
||||
- name: Run ShellCheck
|
||||
uses: ludeeus/action-shellcheck@master
|
||||
env:
|
||||
SHELLCHECK_OPTS: -x -e SC2001 -e SC2002 -e SC2223 -e SC2034 -e SC2064 -e SC2317 -e SC2028 -e SC2153 -e SC2004
|
||||
SHELLCHECK_OPTS: -x --source-path=src -e SC2001 -e SC2002 -e SC2223 -e SC2034 -e SC2064 -e SC2317 -e SC2028 -e SC2153 -e SC2004
|
||||
|
||||
@@ -33,9 +33,8 @@ RUN apt-get update && apt-get -y upgrade && \
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||||
&& apt-get clean \
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||||
&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
|
||||
|
||||
COPY run/*.sh /run/
|
||||
COPY src/*.sh /run/
|
||||
COPY --from=builder /qemu-host.bin /run/host.bin
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||||
|
||||
RUN chmod +x /run/*.sh && chmod +x /run/*.bin
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||||
|
||||
VOLUME /storage
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||||
@@ -66,4 +65,4 @@ LABEL org.opencontainers.image.description="Virtual DSM in a docker container"
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||||
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||||
HEALTHCHECK --interval=60s --retries=2 CMD /run/check.sh
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|
||||
ENTRYPOINT ["/usr/bin/tini", "-s", "/run/run.sh"]
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||||
ENTRYPOINT ["/usr/bin/tini", "-s", "/run/entry.sh"]
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||||
|
||||
27
readme.md
27
readme.md
@@ -17,7 +17,6 @@ Virtual DSM in a docker container.
|
||||
- Multi-platform
|
||||
- KVM acceleration
|
||||
- GPU passthrough
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||||
- Graceful shutdowns
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||||
- Upgrades supported
|
||||
|
||||
## Usage
|
||||
@@ -85,6 +84,32 @@ docker run -it --rm -p 5000:5000 --device=/dev/kvm --cap-add NET_ADMIN --stop-ti
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||||
```
|
||||
|
||||
Keep in mind that this will not affect any of your existing disks, it only applies to newly created disks.
|
||||
|
||||
* ### How do I add multiple disks?
|
||||
|
||||
To mount extra volumes, modify your compose file like this:
|
||||
|
||||
```yaml
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||||
environment:
|
||||
DISK2_SIZE: "32G"
|
||||
DISK3_SIZE: "64G"
|
||||
volumes:
|
||||
- /home/example2:/storage2
|
||||
- /home/example3:/storage3
|
||||
```
|
||||
|
||||
Additionally, it's also possible to passthrough raw disk devices like this:
|
||||
|
||||
```yaml
|
||||
environment:
|
||||
DEVICE2: "/dev/vdc1"
|
||||
DEVICE3: "/dev/vdc2"
|
||||
devices:
|
||||
- /dev/vdc1
|
||||
- /dev/vdc2
|
||||
```
|
||||
|
||||
Please beware that any pre-existing partitions and data on those devices will be wiped.
|
||||
|
||||
* ### How do I increase the amount of CPU or RAM?
|
||||
|
||||
|
||||
50
run/check.sh
50
run/check.sh
@@ -1,50 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
set -u
|
||||
|
||||
[ ! -f "/run/qemu.pid" ] && echo "QEMU not running yet.." && exit 0
|
||||
[ -f "/run/qemu.counter" ] && echo "QEMU is shutting down.." && exit 1
|
||||
|
||||
# Retrieve IP from guest VM for Docker healthcheck
|
||||
RESPONSE=$(curl -s -m 16 -S http://127.0.0.1:2210/read?command=10 2>&1)
|
||||
|
||||
if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
|
||||
echo "Failed to connect to guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
# Retrieve the HTTP port number
|
||||
if [[ ! "${RESPONSE}" =~ "\"http_port\"" ]] ; then
|
||||
echo "Failed to parse response from guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
rest=${RESPONSE#*http_port}
|
||||
rest=${rest#*:}
|
||||
rest=${rest%%,*}
|
||||
PORT=${rest%%\"*}
|
||||
|
||||
[ -z "${PORT}" ] && echo "Guest has not set a portnumber yet.." && exit 1
|
||||
|
||||
# Retrieve the IP address
|
||||
if [[ ! "${RESPONSE}" =~ "eth0" ]] ; then
|
||||
echo "Failed to parse response from guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
rest=${RESPONSE#*eth0}
|
||||
rest=${rest#*ip}
|
||||
rest=${rest#*:}
|
||||
rest=${rest#*\"}
|
||||
IP=${rest%%\"*}
|
||||
|
||||
[ -z "${IP}" ] && echo "Guest has not received an IP yet.." && exit 1
|
||||
|
||||
if ! curl -m 3 -ILfSs "http://${IP}:${PORT}/" > /dev/null; then
|
||||
echo "Failed to reach ${IP}:${PORT}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ "$IP" == "20.20"* ]]; then
|
||||
echo "Healthcheck OK"
|
||||
else
|
||||
echo "Healthcheck OK ( $IP )"
|
||||
fi
|
||||
|
||||
exit 0
|
||||
239
run/disk.sh
239
run/disk.sh
@@ -1,239 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
# Docker environment variables
|
||||
|
||||
: ${DISK_IO:='native'} # I/O Mode, can be set to 'native', 'threads' or 'io_turing'
|
||||
: ${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.
|
||||
: ${DISK_ROTATION:='1'} # Rotation rate, set to 1 for SSD storage and increase for HDD
|
||||
|
||||
BOOT="$STORAGE/$BASE.boot.img"
|
||||
SYSTEM="$STORAGE/$BASE.system.img"
|
||||
|
||||
[ ! -f "$BOOT" ] && error "Virtual DSM boot-image does not exist ($BOOT)" && exit 81
|
||||
[ ! -f "$SYSTEM" ] && error "Virtual DSM system-image does not exist ($SYSTEM)" && exit 82
|
||||
|
||||
DATA="${STORAGE}/data.img"
|
||||
|
||||
if [[ ! -f "${DATA}" ]] && [[ -f "$STORAGE/data$DISK_SIZE.img" ]]; then
|
||||
# Fallback for legacy installs
|
||||
DATA="$STORAGE/data$DISK_SIZE.img"
|
||||
fi
|
||||
|
||||
MIN_SIZE=6442450944
|
||||
DISK_SIZE=$(echo "${DISK_SIZE}" | sed 's/MB/M/g;s/GB/G/g;s/TB/T/g')
|
||||
DATA_SIZE=$(numfmt --from=iec "${DISK_SIZE}")
|
||||
|
||||
if (( DATA_SIZE < MIN_SIZE )); then
|
||||
error "Please increase DISK_SIZE to at least 6 GB." && exit 83
|
||||
fi
|
||||
|
||||
if [ -f "${DATA}" ]; then
|
||||
|
||||
OLD_SIZE=$(stat -c%s "${DATA}")
|
||||
|
||||
if [ "$DATA_SIZE" -gt "$OLD_SIZE" ]; then
|
||||
|
||||
info "Resizing data disk from $OLD_SIZE to $DATA_SIZE bytes.."
|
||||
|
||||
if [[ "${ALLOCATE}" == [Nn]* ]]; then
|
||||
|
||||
# Resize file by changing its length
|
||||
if ! truncate -s "${DATA_SIZE}" "${DATA}"; then
|
||||
error "Could not resize the file for the virtual disk." && exit 85
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
REQ=$((DATA_SIZE-OLD_SIZE))
|
||||
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "${STORAGE}" | tail -n 1)
|
||||
|
||||
if (( REQ > SPACE )); then
|
||||
error "Not enough free space to resize virtual disk to ${DISK_SIZE}."
|
||||
error "Specify a smaller size or disable preallocation with ALLOCATE=N." && exit 84
|
||||
fi
|
||||
|
||||
# Resize file by allocating more space
|
||||
if ! fallocate -l "${DATA_SIZE}" "${DATA}"; then
|
||||
if ! truncate -s "${DATA_SIZE}" "${DATA}"; then
|
||||
error "Could not resize the file for the virtual disk." && exit 85
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ "${ALLOCATE}" == [Zz]* ]]; then
|
||||
|
||||
GB=$(( (REQ + 1073741823)/1073741824 ))
|
||||
|
||||
info "Preallocating ${GB} GB of diskspace, please wait..."
|
||||
dd if=/dev/urandom of="${DATA}" seek="${OLD_SIZE}" count="${REQ}" bs=1M iflag=count_bytes oflag=seek_bytes status=none
|
||||
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$DATA_SIZE" -lt "$OLD_SIZE" ]; then
|
||||
|
||||
info "Shrinking existing disks is not supported yet!"
|
||||
info "Creating backup of old drive in storage folder..."
|
||||
|
||||
mv -f "${DATA}" "${DATA}.bak"
|
||||
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ ! -f "${DATA}" ]; then
|
||||
|
||||
if [[ "${ALLOCATE}" == [Nn]* ]]; then
|
||||
|
||||
# Create an empty file
|
||||
if ! truncate -s "${DATA_SIZE}" "${DATA}"; then
|
||||
rm -f "${DATA}"
|
||||
error "Could not create a file for the virtual disk." && exit 87
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "${STORAGE}" | tail -n 1)
|
||||
|
||||
if (( DATA_SIZE > SPACE )); then
|
||||
error "Not enough free space to create a virtual disk of ${DISK_SIZE}."
|
||||
error "Specify a smaller size or disable preallocation with ALLOCATE=N." && exit 86
|
||||
fi
|
||||
|
||||
# Create an empty file
|
||||
if ! fallocate -l "${DATA_SIZE}" "${DATA}"; then
|
||||
if ! truncate -s "${DATA_SIZE}" "${DATA}"; then
|
||||
rm -f "${DATA}"
|
||||
error "Could not create a file for the virtual disk." && exit 87
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ "${ALLOCATE}" == [Zz]* ]]; then
|
||||
|
||||
info "Preallocating ${DISK_SIZE} of diskspace, please wait..."
|
||||
dd if=/dev/urandom of="${DATA}" count="${DATA_SIZE}" bs=1M iflag=count_bytes status=none
|
||||
|
||||
fi
|
||||
fi
|
||||
|
||||
# Check if file exists
|
||||
if [ ! -f "${DATA}" ]; then
|
||||
error "Virtual disk does not exist ($DATA)" && exit 88
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
# Check the filesize
|
||||
SIZE=$(stat -c%s "${DATA}")
|
||||
|
||||
if [[ SIZE -ne DATA_SIZE ]]; then
|
||||
error "Virtual disk has the wrong size: ${SIZE}" && exit 89
|
||||
fi
|
||||
|
||||
DISK_OPTS="\
|
||||
-device virtio-scsi-pci,id=hw-synoboot,bus=pcie.0,addr=0xa \
|
||||
-drive file=${BOOT},if=none,id=drive-synoboot,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-synoboot.0,channel=0,scsi-id=0,lun=0,drive=drive-synoboot,id=synoboot0,rotation_rate=${DISK_ROTATION},bootindex=1 \
|
||||
-device virtio-scsi-pci,id=hw-synosys,bus=pcie.0,addr=0xb \
|
||||
-drive file=${SYSTEM},if=none,id=drive-synosys,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-synosys.0,channel=0,scsi-id=0,lun=0,drive=drive-synosys,id=synosys0,rotation_rate=${DISK_ROTATION},bootindex=2 \
|
||||
-device virtio-scsi-pci,id=hw-userdata,bus=pcie.0,addr=0xc \
|
||||
-drive file=${DATA},if=none,id=drive-userdata,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata,id=userdata0,rotation_rate=${DISK_ROTATION},bootindex=3"
|
||||
|
||||
: ${DISK2_SIZE:=''}
|
||||
EXTRA_SIZE=DISK2_SIZE
|
||||
EXTRA_DISK="/storage2/data.img"
|
||||
|
||||
if [ -d "$(dirname "${EXTRA_DISK}")" ]; then
|
||||
|
||||
if [ ! -f "${EXTRA_DISK}" ]; then
|
||||
[ -z "$EXTRA_SIZE" ] && EXTRA_SIZE="16G"
|
||||
if ! truncate -s "${EXTRA_SIZE}" "${EXTRA_DISK}"; then
|
||||
error "Could not create the file for the second disk." && exit 53
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -n "$EXTRA_SIZE" ]; then
|
||||
CUR_SIZE=$(stat -c%s "${EXTRA_DISK}")
|
||||
DATA_SIZE=$(numfmt --from=iec "${EXTRA_SIZE}")
|
||||
if [ "$DATA_SIZE" -gt "$CUR_SIZE" ]; then
|
||||
truncate -s "${EXTRA_SIZE}" "${EXTRA_DISK}"
|
||||
fi
|
||||
fi
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-userdata2,bus=pcie.0,addr=0xd \
|
||||
-drive file=${EXTRA_DISK},if=none,id=drive-userdata2,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata2.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata2,id=userdata2,rotation_rate=${DISK_ROTATION},bootindex=4"
|
||||
|
||||
fi
|
||||
|
||||
: ${DISK3_SIZE:=''}
|
||||
EXTRA_SIZE=DISK3_SIZE
|
||||
EXTRA_DISK="/storage3/data.img"
|
||||
|
||||
if [ -d "$(dirname "${EXTRA_DISK}")" ]; then
|
||||
|
||||
if [ ! -f "${EXTRA_DISK}" ]; then
|
||||
[ -z "$EXTRA_SIZE" ] && EXTRA_SIZE="16G"
|
||||
if ! truncate -s "${EXTRA_SIZE}" "${EXTRA_DISK}"; then
|
||||
error "Could not create the file for the third disk." && exit 54
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -n "$EXTRA_SIZE" ]; then
|
||||
CUR_SIZE=$(stat -c%s "${EXTRA_DISK}")
|
||||
DATA_SIZE=$(numfmt --from=iec "${EXTRA_SIZE}")
|
||||
if [ "$DATA_SIZE" -gt "$CUR_SIZE" ]; then
|
||||
truncate -s "${EXTRA_SIZE}" "${EXTRA_DISK}"
|
||||
fi
|
||||
fi
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-userdata3,bus=pcie.0,addr=0xe \
|
||||
-drive file=${EXTRA_DISK},if=none,id=drive-userdata3,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata3.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata3,id=userdata3,rotation_rate=${DISK_ROTATION},bootindex=5"
|
||||
|
||||
fi
|
||||
|
||||
: ${DEVICE:=''} # Docker variable to passthrough a block device, like /dev/vdc1.
|
||||
: ${DEVICE2:=''}
|
||||
: ${DEVICE3:=''}
|
||||
|
||||
if [ -n "${DEVICE}" ]; then
|
||||
|
||||
[ ! -b "${DEVICE}" ] && error "Device ${DEVICE} cannot be found! Please add it to the 'devices' section of your compose file." && exit 55
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-userdata4,bus=pcie.0,addr=0xf \
|
||||
-drive file=${DEVICE},if=none,id=drive-userdata4,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata4.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata4,id=userdata4,rotation_rate=${DISK_ROTATION},bootindex=6"
|
||||
|
||||
fi
|
||||
|
||||
if [ -n "${DEVICE2}" ]; then
|
||||
|
||||
[ ! -b "${DEVICE2}" ] && error "Device ${DEVICE2} cannot be found! Please add it to the 'devices' section of your compose file." && exit 56
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-userdata5,bus=pcie.0,addr=0x5 \
|
||||
-drive file=${DEVICE2},if=none,id=drive-userdata5,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata5.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata5,id=userdata5,rotation_rate=${DISK_ROTATION},bootindex=7"
|
||||
|
||||
fi
|
||||
|
||||
if [ -n "${DEVICE3}" ]; then
|
||||
|
||||
[ ! -b "${DEVICE3}" ] && error "Device ${DEVICE3} cannot be found! Please add it to the 'devices' section of your compose file." && exit 57
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-userdata6,bus=pcie.0,addr=0x6 \
|
||||
-drive file=${DEVICE3},if=none,id=drive-userdata6,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-userdata6.0,channel=0,scsi-id=0,lun=0,drive=drive-userdata6,id=userdata6,rotation_rate=${DISK_ROTATION},bootindex=8"
|
||||
|
||||
fi
|
||||
97
run/run.sh
97
run/run.sh
@@ -1,97 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
# Docker environment variables
|
||||
|
||||
: ${URL:=''} # URL of the PAT file
|
||||
: ${GPU:='N'} # Enable GPU passthrough
|
||||
: ${DEBUG:='N'} # Enable debugging mode
|
||||
: ${ALLOCATE:='Y'} # Preallocate diskspace
|
||||
: ${ARGUMENTS:=''} # Extra QEMU parameters
|
||||
: ${CPU_CORES:='1'} # Amount of CPU cores
|
||||
: ${DISK_SIZE:='16G'} # Initial data disk size
|
||||
: ${RAM_SIZE:='512M'} # Maximum RAM amount
|
||||
|
||||
echo "❯ Starting Virtual DSM for Docker v${VERSION}..."
|
||||
|
||||
info () { echo -e "\E[1;34m❯ \E[1;36m$1\E[0m" ; }
|
||||
error () { echo -e >&2 "\E[1;31m❯ ERROR: $1\E[0m" ; }
|
||||
trap 'error "Status $? while: ${BASH_COMMAND} (line $LINENO/$BASH_LINENO)"' ERR
|
||||
|
||||
[ ! -f "/run/run.sh" ] && error "Script must run inside Docker container!" && exit 11
|
||||
[ "$(id -u)" -ne "0" ] && error "Script must be executed with root privileges." && exit 12
|
||||
|
||||
STORAGE="/storage"
|
||||
KERNEL=$(uname -r | cut -b 1)
|
||||
MINOR=$(uname -r | cut -d '.' -f2)
|
||||
ARCH=$(dpkg --print-architecture)
|
||||
VERS=$(qemu-system-x86_64 --version | head -n 1 | cut -d '(' -f 1)
|
||||
|
||||
[ ! -d "$STORAGE" ] && error "Storage folder (${STORAGE}) not found!" && exit 13
|
||||
|
||||
if [ -f "$STORAGE"/dsm.ver ]; then
|
||||
BASE=$(cat "${STORAGE}/dsm.ver")
|
||||
else
|
||||
# Fallback for old installs
|
||||
BASE="DSM_VirtualDSM_42962"
|
||||
fi
|
||||
|
||||
[ -n "$URL" ] && BASE=$(basename "$URL" .pat)
|
||||
|
||||
if [[ ! -f "$STORAGE/$BASE.boot.img" ]] || [[ ! -f "$STORAGE/$BASE.system.img" ]]; then
|
||||
. /run/install.sh
|
||||
fi
|
||||
|
||||
. /run/disk.sh # Initialize disks
|
||||
. /run/network.sh # Initialize network
|
||||
. /run/serial.sh # Initialize serialport
|
||||
. /run/power.sh # Configure shutdown
|
||||
|
||||
KVM_ERR=""
|
||||
KVM_OPTS=""
|
||||
|
||||
if [ -e /dev/kvm ] && sh -c 'echo -n > /dev/kvm' &> /dev/null; then
|
||||
if ! grep -q -e vmx -e svm /proc/cpuinfo; then
|
||||
KVM_ERR="(vmx/svm disabled)"
|
||||
fi
|
||||
else
|
||||
[ -e /dev/kvm ] && KVM_ERR="(no write access)" || KVM_ERR="(device file missing)"
|
||||
fi
|
||||
|
||||
if [ -n "${KVM_ERR}" ]; then
|
||||
if [ "$ARCH" == "amd64" ]; then
|
||||
error "KVM acceleration not detected ${KVM_ERR}, see the FAQ about this."
|
||||
[[ "${DEBUG}" != [Yy1]* ]] && exit 88
|
||||
fi
|
||||
else
|
||||
KVM_OPTS=",accel=kvm -enable-kvm -cpu host"
|
||||
fi
|
||||
|
||||
DEF_OPTS="-nographic -nodefaults -boot strict=on -display none"
|
||||
RAM_OPTS=$(echo "-m ${RAM_SIZE}" | sed 's/MB/M/g;s/GB/G/g;s/TB/T/g')
|
||||
CPU_OPTS="-smp ${CPU_CORES},sockets=1,dies=1,cores=${CPU_CORES},threads=1"
|
||||
MAC_OPTS="-machine type=q35,usb=off,dump-guest-core=off,hpet=off${KVM_OPTS}"
|
||||
EXTRA_OPTS="-device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x4"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -object rng-random,id=objrng0,filename=/dev/urandom"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pcie.0,addr=0x1c"
|
||||
|
||||
[[ "${GPU}" == [Yy1]* ]] && [[ "$ARCH" == "amd64" ]] && . /run/gpu.sh
|
||||
|
||||
ARGS="${DEF_OPTS} ${CPU_OPTS} ${RAM_OPTS} ${MAC_OPTS} ${MON_OPTS} ${SERIAL_OPTS} ${NET_OPTS} ${DISK_OPTS} ${EXTRA_OPTS} ${ARGUMENTS}"
|
||||
ARGS=$(echo "$ARGS" | sed 's/\t/ /g' | tr -s ' ')
|
||||
|
||||
trap - ERR
|
||||
|
||||
set -m
|
||||
(
|
||||
[[ "${DEBUG}" == [Yy1]* ]] && info "$VERS" && set -x
|
||||
qemu-system-x86_64 ${ARGS:+ $ARGS} & echo $! > "${_QEMU_PID}"
|
||||
{ set +x; } 2>/dev/null
|
||||
)
|
||||
set +m
|
||||
|
||||
#if (( KERNEL > 5 )) || ( (( KERNEL == 5 )) && (( MINOR > 2 )) ); then
|
||||
# pidwait -F "${_QEMU_PID}" & wait $!
|
||||
#else
|
||||
|
||||
tail --pid "$(cat "${_QEMU_PID}")" --follow /dev/null & wait $!
|
||||
61
src/check.sh
Normal file
61
src/check.sh
Normal file
@@ -0,0 +1,61 @@
|
||||
#!/usr/bin/env bash
|
||||
set -u
|
||||
|
||||
[ ! -f "/run/qemu.pid" ] && echo "QEMU not running yet.." && exit 0
|
||||
[ -f "/run/qemu.count" ] && echo "QEMU is shutting down.." && exit 1
|
||||
|
||||
file="/run/dsm.url"
|
||||
|
||||
if [ ! -f "$file" ]; then
|
||||
|
||||
# Retrieve IP from guest VM for Docker healthcheck
|
||||
RESPONSE=$(curl -s -m 16 -S http://127.0.0.1:2210/read?command=10 2>&1)
|
||||
|
||||
if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
|
||||
echo "Failed to connect to guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
# Retrieve the HTTP port number
|
||||
if [[ ! "${RESPONSE}" =~ "\"http_port\"" ]] ; then
|
||||
echo "Failed to parse response from guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
rest=${RESPONSE#*http_port}
|
||||
rest=${rest#*:}
|
||||
rest=${rest%%,*}
|
||||
PORT=${rest%%\"*}
|
||||
|
||||
[ -z "${PORT}" ] && echo "Guest has not set a portnumber yet.." && exit 1
|
||||
|
||||
# Retrieve the IP address
|
||||
if [[ ! "${RESPONSE}" =~ "eth0" ]] ; then
|
||||
echo "Failed to parse response from guest: $RESPONSE" && exit 1
|
||||
fi
|
||||
|
||||
rest=${RESPONSE#*eth0}
|
||||
rest=${rest#*ip}
|
||||
rest=${rest#*:}
|
||||
rest=${rest#*\"}
|
||||
IP=${rest%%\"*}
|
||||
|
||||
[ -z "${IP}" ] && echo "Guest has not received an IP yet.." && exit 1
|
||||
|
||||
echo "${IP}:${PORT}" > $file
|
||||
|
||||
fi
|
||||
|
||||
LOCATION=$(cat "$file")
|
||||
|
||||
if ! curl -m 20 -ILfSs "http://${LOCATION}/" > /dev/null; then
|
||||
rm -f $file
|
||||
echo "Failed to reach http://${LOCATION}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ "$LOCATION" == "20.20"* ]]; then
|
||||
echo "Healthcheck OK"
|
||||
else
|
||||
echo "Healthcheck OK ( ${LOCATION%:*} )"
|
||||
fi
|
||||
|
||||
exit 0
|
||||
40
src/config.sh
Normal file
40
src/config.sh
Normal file
@@ -0,0 +1,40 @@
|
||||
#!/bin/bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
KVM_ERR=""
|
||||
KVM_OPTS=""
|
||||
|
||||
if [ -e /dev/kvm ] && sh -c 'echo -n > /dev/kvm' &> /dev/null; then
|
||||
if ! grep -q -e vmx -e svm /proc/cpuinfo; then
|
||||
KVM_ERR="(vmx/svm disabled)"
|
||||
fi
|
||||
else
|
||||
[ -e /dev/kvm ] && KVM_ERR="(no write access)" || KVM_ERR="(device file missing)"
|
||||
fi
|
||||
|
||||
if [ -n "${KVM_ERR}" ]; then
|
||||
if [ "$ARCH" == "amd64" ]; then
|
||||
error "KVM acceleration not detected ${KVM_ERR}, see the FAQ about this."
|
||||
[[ "${DEBUG}" != [Yy1]* ]] && exit 88
|
||||
fi
|
||||
else
|
||||
KVM_OPTS=",accel=kvm -enable-kvm -cpu host"
|
||||
fi
|
||||
|
||||
DEF_OPTS="-nographic -nodefaults -boot strict=on -display none"
|
||||
RAM_OPTS=$(echo "-m ${RAM_SIZE}" | sed 's/MB/M/g;s/GB/G/g;s/TB/T/g')
|
||||
CPU_OPTS="-smp ${CPU_CORES},sockets=1,dies=1,cores=${CPU_CORES},threads=1"
|
||||
MAC_OPTS="-machine type=q35,usb=off,dump-guest-core=off,hpet=off${KVM_OPTS}"
|
||||
EXTRA_OPTS="-device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x4"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -object rng-random,id=objrng0,filename=/dev/urandom"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pcie.0,addr=0x1c"
|
||||
|
||||
if [[ "${GPU}" == [Yy1]* ]] && [[ "$ARCH" == "amd64" ]]; then
|
||||
DEF_OPTS="-nodefaults -boot strict=on -display egl-headless,rendernode=/dev/dri/renderD128"
|
||||
DEF_OPTS="${DEF_OPTS} -device virtio-vga,id=video0,max_outputs=1,bus=pcie.0,addr=0x1"
|
||||
fi
|
||||
|
||||
ARGS="${DEF_OPTS} ${CPU_OPTS} ${RAM_OPTS} ${MAC_OPTS} ${MON_OPTS} ${SERIAL_OPTS} ${NET_OPTS} ${DISK_OPTS} ${EXTRA_OPTS} ${ARGUMENTS}"
|
||||
ARGS=$(echo "$ARGS" | sed 's/\t/ /g' | tr -s ' ')
|
||||
|
||||
return 0
|
||||
229
src/disk.sh
Normal file
229
src/disk.sh
Normal file
@@ -0,0 +1,229 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
# Docker environment variables
|
||||
|
||||
: ${DISK_IO:='native'} # I/O Mode, can be set to 'native', 'threads' or 'io_turing'
|
||||
: ${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.
|
||||
: ${DISK_ROTATION:='1'} # Rotation rate, set to 1 for SSD storage and increase for HDD
|
||||
|
||||
BOOT="$STORAGE/$BASE.boot.img"
|
||||
SYSTEM="$STORAGE/$BASE.system.img"
|
||||
|
||||
[ ! -f "$BOOT" ] && error "Virtual DSM boot-image does not exist ($BOOT)" && exit 81
|
||||
[ ! -f "$SYSTEM" ] && error "Virtual DSM system-image does not exist ($SYSTEM)" && exit 82
|
||||
|
||||
DISK_OPTS="\
|
||||
-device virtio-scsi-pci,id=hw-synoboot,bus=pcie.0,addr=0xa \
|
||||
-drive file=${BOOT},if=none,id=drive-synoboot,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-synoboot.0,channel=0,scsi-id=0,lun=0,drive=drive-synoboot,id=synoboot0,rotation_rate=${DISK_ROTATION},bootindex=1 \
|
||||
-device virtio-scsi-pci,id=hw-synosys,bus=pcie.0,addr=0xb \
|
||||
-drive file=${SYSTEM},if=none,id=drive-synosys,format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-synosys.0,channel=0,scsi-id=0,lun=0,drive=drive-synosys,id=synosys0,rotation_rate=${DISK_ROTATION},bootindex=2"
|
||||
|
||||
addDisk () {
|
||||
|
||||
local GB
|
||||
local DIR
|
||||
local REQ
|
||||
local SIZE
|
||||
local SPACE
|
||||
local MIN_SIZE
|
||||
local CUR_SIZE
|
||||
local DATA_SIZE
|
||||
local DISK_ID=$1
|
||||
local DISK_FILE=$2
|
||||
local DISK_DESC=$3
|
||||
local DISK_SPACE=$4
|
||||
local DISK_INDEX=$5
|
||||
local DISK_ADDRESS=$6
|
||||
|
||||
DIR=$(dirname "${DISK_FILE}")
|
||||
[ ! -d "${DIR}" ] && return 0
|
||||
|
||||
[ -z "$DISK_SPACE" ] && DISK_SPACE="16G"
|
||||
DISK_SPACE=$(echo "${DISK_SPACE}" | sed 's/MB/M/g;s/GB/G/g;s/TB/T/g')
|
||||
DATA_SIZE=$(numfmt --from=iec "${DISK_SPACE}")
|
||||
|
||||
MIN_SIZE=6442450944
|
||||
if (( DATA_SIZE < MIN_SIZE )); then
|
||||
error "Please increase ${DISK_DESC^^}_SIZE to at least 6 GB." && exit 83
|
||||
fi
|
||||
|
||||
if [ -f "${DISK_FILE}" ]; then
|
||||
|
||||
CUR_SIZE=$(stat -c%s "${DISK_FILE}")
|
||||
|
||||
if [ "$DATA_SIZE" -gt "$CUR_SIZE" ]; then
|
||||
|
||||
GB=$(( (CUR_SIZE + 1073741823)/1073741824 ))
|
||||
info "Resizing ${DISK_DESC} from ${GB}G to ${DISK_SPACE} .."
|
||||
|
||||
if [[ "${ALLOCATE}" == [Nn]* ]]; then
|
||||
|
||||
# Resize file by changing its length
|
||||
if ! truncate -s "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
error "Could not resize ${DISK_DESC} file (${DISK_FILE}) to ${DISK_SPACE} .." && exit 85
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
REQ=$((DATA_SIZE-CUR_SIZE))
|
||||
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "${DIR}" | tail -n 1)
|
||||
|
||||
if (( REQ > SPACE )); then
|
||||
error "Not enough free space to resize ${DISK_DESC} to ${DISK_SPACE} .."
|
||||
error "Specify a smaller size or disable preallocation with ALLOCATE=N." && exit 84
|
||||
fi
|
||||
|
||||
# Resize file by allocating more space
|
||||
if ! fallocate -l "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
if ! truncate -s "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
error "Could not resize ${DISK_DESC} file (${DISK_FILE}) to ${DISK_SPACE} .." && exit 85
|
||||
fi
|
||||
fi
|
||||
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ ! -f "${DISK_FILE}" ]; then
|
||||
|
||||
if [[ "${ALLOCATE}" == [Nn]* ]]; then
|
||||
|
||||
# Create an empty file
|
||||
if ! truncate -s "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
rm -f "${DISK_FILE}"
|
||||
error "Could not create a file for ${DISK_DESC} (${DISK_FILE})" && exit 87
|
||||
fi
|
||||
|
||||
else
|
||||
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "${DIR}" | tail -n 1)
|
||||
|
||||
if (( DATA_SIZE > SPACE )); then
|
||||
error "Not enough free space to create ${DISK_DESC} of ${DISK_SPACE} .."
|
||||
error "Specify a smaller size or disable preallocation with ALLOCATE=N." && exit 86
|
||||
fi
|
||||
|
||||
# Create an empty file
|
||||
if ! fallocate -l "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
if ! truncate -s "${DISK_SPACE}" "${DISK_FILE}"; then
|
||||
rm -f "${DISK_FILE}"
|
||||
error "Could not create a file for ${DISK_DESC} (${DISK_FILE}) of ${DISK_SPACE} .." && exit 87
|
||||
fi
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
# Check if file exists
|
||||
if [ ! -f "${DISK_FILE}" ]; then
|
||||
error "File for ${DISK_DESC} ($DISK_FILE) does not exist!" && exit 88
|
||||
fi
|
||||
|
||||
fi
|
||||
|
||||
# Check the filesize
|
||||
SIZE=$(stat -c%s "${DISK_FILE}")
|
||||
|
||||
if [[ SIZE -ne DATA_SIZE ]]; then
|
||||
error "File for ${DISK_DESC} (${DISK_FILE}) has the wrong size: ${SIZE} bytes" && exit 89
|
||||
fi
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-${DISK_ID},bus=pcie.0,addr=${DISK_ADDRESS} \
|
||||
-drive file=${DISK_FILE},if=none,id=drive-${DISK_ID},format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-${DISK_ID}.0,channel=0,scsi-id=0,lun=0,drive=drive-${DISK_ID},id=${DISK_ID},rotation_rate=${DISK_ROTATION},bootindex=${DISK_INDEX}"
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
DISK1_FILE="${STORAGE}/data.img"
|
||||
|
||||
if [[ ! -f "${DISK1_FILE}" ]] && [[ -f "${STORAGE}/data${DISK_SIZE}.img" ]]; then
|
||||
# Fallback for legacy installs
|
||||
mv "${STORAGE}/data${DISK_SIZE}.img" "${DISK1_FILE}"
|
||||
fi
|
||||
|
||||
DISK2_FILE="/storage2/data2.img"
|
||||
|
||||
if [ ! -f "${DISK2_FILE}" ]; then
|
||||
# Fallback for legacy installs
|
||||
FALLBACK="/storage2/data.img"
|
||||
if [[ -f "${DISK1_FILE}" ]] && [[ -f "${FALLBACK}" ]]; then
|
||||
SIZE1=$(stat -c%s "${FALLBACK}")
|
||||
SIZE2=$(stat -c%s "${DISK1_FILE}")
|
||||
if [[ SIZE1 -ne SIZE2 ]]; then
|
||||
mv "${FALLBACK}" "${DISK2_FILE}"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
DISK3_FILE="/storage3/data3.img"
|
||||
|
||||
if [ ! -f "${DISK3_FILE}" ]; then
|
||||
# Fallback for legacy installs
|
||||
FALLBACK="/storage3/data.img"
|
||||
if [[ -f "${DISK1_FILE}" ]] && [[ -f "${FALLBACK}" ]]; then
|
||||
SIZE1=$(stat -c%s "${FALLBACK}")
|
||||
SIZE2=$(stat -c%s "${DISK1_FILE}")
|
||||
if [[ SIZE1 -ne SIZE2 ]]; then
|
||||
mv "${FALLBACK}" "${DISK3_FILE}"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
DISK4_FILE="/storage4/data4.img"
|
||||
DISK5_FILE="/storage5/data5.img"
|
||||
DISK6_FILE="/storage6/data6.img"
|
||||
|
||||
: ${DISK2_SIZE:=''}
|
||||
: ${DISK3_SIZE:=''}
|
||||
: ${DISK4_SIZE:=''}
|
||||
: ${DISK5_SIZE:=''}
|
||||
: ${DISK6_SIZE:=''}
|
||||
|
||||
addDisk "userdata" "${DISK1_FILE}" "disk" "${DISK_SIZE}" "3" "0xc"
|
||||
addDisk "userdata2" "${DISK2_FILE}" "disk2" "${DISK2_SIZE}" "4" "0xd"
|
||||
addDisk "userdata3" "${DISK3_FILE}" "disk3" "${DISK3_SIZE}" "5" "0xe"
|
||||
addDisk "userdata4" "${DISK4_FILE}" "disk4" "${DISK4_SIZE}" "9" "0x7"
|
||||
addDisk "userdata5" "${DISK5_FILE}" "disk5" "${DISK5_SIZE}" "10" "0x8"
|
||||
addDisk "userdata6" "${DISK6_FILE}" "disk6" "${DISK6_SIZE}" "11" "0x9"
|
||||
|
||||
addDevice () {
|
||||
|
||||
local DISK_ID=$1
|
||||
local DISK_DEV=$2
|
||||
local DISK_INDEX=$3
|
||||
local DISK_ADDRESS=$4
|
||||
|
||||
[ -z "${DISK_DEV}" ] && return 0
|
||||
[ ! -b "${DISK_DEV}" ] && error "Device ${DISK_DEV} cannot be found! Please add it to the 'devices' section of your compose file." && exit 55
|
||||
|
||||
DISK_OPTS="${DISK_OPTS} \
|
||||
-device virtio-scsi-pci,id=hw-${DISK_ID},bus=pcie.0,addr=${DISK_ADDRESS} \
|
||||
-drive file=${DISK_DEV},if=none,id=drive-${DISK_ID},format=raw,cache=${DISK_CACHE},aio=${DISK_IO},discard=${DISK_DISCARD},detect-zeroes=on \
|
||||
-device scsi-hd,bus=hw-${DISK_ID}.0,channel=0,scsi-id=0,lun=0,drive=drive-${DISK_ID},id=${DISK_ID},rotation_rate=${DISK_ROTATION},bootindex=${DISK_INDEX}"
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
: ${DEVICE:=''} # Docker variable to passthrough a block device, like /dev/vdc1.
|
||||
: ${DEVICE2:=''}
|
||||
: ${DEVICE3:=''}
|
||||
: ${DEVICE4:=''}
|
||||
: ${DEVICE5:=''}
|
||||
: ${DEVICE6:=''}
|
||||
|
||||
addDevice "userdata7" "${DEVICE}" "6" "0xf"
|
||||
addDevice "userdata8" "${DEVICE2}" "7" "0x5"
|
||||
addDevice "userdata9" "${DEVICE3}" "8" "0x6"
|
||||
addDevice "userdata4" "${DEVICE4}" "9" "0x7"
|
||||
addDevice "userdata5" "${DEVICE5}" "10" "0x8"
|
||||
addDevice "userdata6" "${DEVICE6}" "11" "0x9"
|
||||
|
||||
return 0
|
||||
28
src/entry.sh
Executable file
28
src/entry.sh
Executable file
@@ -0,0 +1,28 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
echo "❯ Starting Virtual DSM for Docker v${VERSION}..."
|
||||
echo "❯ For support visit https://github.com/vdsm/virtual-dsm/"
|
||||
|
||||
cd /run
|
||||
|
||||
. reset.sh # Initialize system
|
||||
. install.sh # Run installation
|
||||
. disk.sh # Initialize disks
|
||||
. network.sh # Initialize network
|
||||
. gpu.sh # Initialize graphics
|
||||
. serial.sh # Initialize serialport
|
||||
. power.sh # Configure shutdown
|
||||
. config.sh # Configure arguments
|
||||
|
||||
trap - ERR
|
||||
|
||||
set -m
|
||||
(
|
||||
[[ "${DEBUG}" == [Yy1]* ]] && info "$VERS" && set -x
|
||||
qemu-system-x86_64 ${ARGS:+ $ARGS} & echo $! > "${QEMU_PID}"
|
||||
{ set +x; } 2>/dev/null
|
||||
)
|
||||
set +m
|
||||
|
||||
tail --pid "$(cat "${QEMU_PID}")" --follow /dev/null & wait $!
|
||||
@@ -1,6 +1,10 @@
|
||||
#!/bin/bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
if [[ "${GPU}" != [Yy1]* ]] || [[ "$ARCH" != "amd64" ]]; then
|
||||
return 0
|
||||
fi
|
||||
|
||||
[ ! -d /dev/dri ] && mkdir -m 755 /dev/dri
|
||||
|
||||
if [ ! -c /dev/dri/card0 ]; then
|
||||
@@ -14,9 +18,6 @@ fi
|
||||
chmod 666 /dev/dri/card0
|
||||
chmod 666 /dev/dri/renderD128
|
||||
|
||||
DEF_OPTS="-nodefaults -boot strict=on -display egl-headless,rendernode=/dev/dri/renderD128"
|
||||
DEF_OPTS="${DEF_OPTS} -device virtio-vga,id=video0,max_outputs=1,bus=pcie.0,addr=0x1"
|
||||
|
||||
if ! apt-mark showinstall | grep -q "xserver-xorg-video-intel"; then
|
||||
|
||||
info "Installing Intel GPU drivers..."
|
||||
@@ -40,3 +41,5 @@ if ! apt-mark showinstall | grep -q "qemu-system-modules-opengl"; then
|
||||
apt-get -qq --no-install-recommends -y install qemu-system-modules-opengl > /dev/null
|
||||
|
||||
fi
|
||||
|
||||
return 0
|
||||
@@ -1,6 +1,21 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
if [ -f "$STORAGE"/dsm.ver ]; then
|
||||
BASE=$(cat "${STORAGE}/dsm.ver")
|
||||
else
|
||||
# Fallback for old installs
|
||||
BASE="DSM_VirtualDSM_42962"
|
||||
fi
|
||||
|
||||
: ${URL:=''}
|
||||
[ -n "$URL" ] && BASE=$(basename "$URL" .pat)
|
||||
|
||||
if [[ -f "$STORAGE/$BASE.boot.img" ]] && [[ -f "$STORAGE/$BASE.system.img" ]]; then
|
||||
# Previous installation found
|
||||
return 0
|
||||
fi
|
||||
|
||||
# Display wait message
|
||||
/run/server.sh 5000 install &
|
||||
|
||||
@@ -31,15 +46,25 @@ rm -f "$STORAGE"/"$BASE".agent
|
||||
rm -f "$STORAGE"/"$BASE".boot.img
|
||||
rm -f "$STORAGE"/"$BASE".system.img
|
||||
|
||||
TMP="/tmp/dsm"
|
||||
MIN_SPACE=6442450944
|
||||
FS=$(stat -f -c %T "$STORAGE")
|
||||
[[ "$FS" == "ext"* ]] && TMP="$STORAGE/tmp"
|
||||
|
||||
if [[ "$FS" != "fat"* && "$FS" != "vfat"* && "$FS" != "exfat"* && \
|
||||
"$FS" != "ntfs"* && "$FS" != "fuse"* && "$FS" != "msdos"* ]]; then
|
||||
TMP="$STORAGE/tmp"
|
||||
else
|
||||
TMP="/tmp/dsm"
|
||||
SPACE=$(df --output=avail -B 1 /tmp | tail -n 1)
|
||||
(( MIN_SPACE > SPACE )) && TMP="$STORAGE/tmp"
|
||||
fi
|
||||
|
||||
rm -rf /tmp/dsm
|
||||
rm -rf "$STORAGE/tmp"
|
||||
rm -rf "$TMP" && mkdir -p "$TMP"
|
||||
|
||||
# Check free diskspace
|
||||
MIN_SPACE=5842450944
|
||||
SPACE=$(df --output=avail -B 1 "$TMP" | tail -n 1)
|
||||
(( MIN_SPACE > SPACE )) && error "Not enough free space for installation." && exit 95
|
||||
(( MIN_SPACE > SPACE )) && error "Not enough free space for installation, need at least 6 GB." && exit 95
|
||||
|
||||
[[ "${DEBUG}" == [Yy1]* ]] && set -x
|
||||
|
||||
@@ -175,8 +200,6 @@ BOOT=$(find "$TMP" -name "*.bin.zip")
|
||||
BOOT=$(echo "$BOOT" | head -c -5)
|
||||
unzip -q -o "$BOOT".zip -d "$TMP"
|
||||
|
||||
[[ "${ALLOCATE}" == [Zz]* ]] && info "Install: Allocating diskspace..."
|
||||
|
||||
SYSTEM="$TMP/sys.img"
|
||||
SYSTEM_SIZE=4954537983
|
||||
|
||||
@@ -190,11 +213,6 @@ if ! fallocate -l "${SYSTEM_SIZE}" "${SYSTEM}"; then
|
||||
fi
|
||||
fi
|
||||
|
||||
if [[ "${ALLOCATE}" == [Zz]* ]]; then
|
||||
info "Install: Preallocating 4 GB of diskspace..."
|
||||
dd if=/dev/urandom of="${SYSTEM}" count="${SYSTEM_SIZE}" bs=1M iflag=count_bytes status=none
|
||||
fi
|
||||
|
||||
# Check if file exists
|
||||
[ ! -f "${SYSTEM}" ] && error "System disk does not exist ($SYSTEM)" && exit 89
|
||||
|
||||
@@ -242,9 +260,11 @@ rm -rf "$MOUNT"
|
||||
|
||||
echo "$BASE" > "$STORAGE"/dsm.ver
|
||||
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "$STORAGE" | tail -n 1)
|
||||
(( MIN_SPACE > SPACE )) && error "Not enough free space in storage folder." && exit 94
|
||||
if [[ "$TMP" != "$STORAGE/tmp" ]]; then
|
||||
# Check free diskspace
|
||||
SPACE=$(df --output=avail -B 1 "$STORAGE" | tail -n 1)
|
||||
(( MIN_SPACE > SPACE )) && error "Not enough free space in storage folder, need at least 6 GB." && exit 94
|
||||
fi
|
||||
|
||||
mv -f "$PAT" "$STORAGE"/"$BASE".pat
|
||||
mv -f "$BOOT" "$STORAGE"/"$BASE".boot.img
|
||||
@@ -3,14 +3,14 @@ set -Eeuo pipefail
|
||||
|
||||
# Configure QEMU for graceful shutdown
|
||||
|
||||
QEMU_MONPORT=7100
|
||||
QEMU_POWERDOWN_TIMEOUT=50
|
||||
QEMU_PORT=7100
|
||||
QEMU_TIMEOUT=50
|
||||
|
||||
_QEMU_PID=/run/qemu.pid
|
||||
_QEMU_SHUTDOWN_COUNTER=/run/qemu.counter
|
||||
QEMU_PID=/run/qemu.pid
|
||||
QEMU_COUNT=/run/qemu.count
|
||||
|
||||
rm -f "${_QEMU_PID}"
|
||||
rm -f "${_QEMU_SHUTDOWN_COUNTER}"
|
||||
rm -f "${QEMU_PID}"
|
||||
rm -f "${QEMU_COUNT}"
|
||||
|
||||
_trap(){
|
||||
func="$1" ; shift
|
||||
@@ -23,14 +23,14 @@ _graceful_shutdown() {
|
||||
|
||||
set +e
|
||||
|
||||
[ ! -f "${_QEMU_PID}" ] && return
|
||||
[ -f "${_QEMU_SHUTDOWN_COUNTER}" ] && return
|
||||
[ ! -f "${QEMU_PID}" ] && exit 130
|
||||
[ -f "${QEMU_COUNT}" ] && return
|
||||
|
||||
echo && info "Received $1 signal, shutting down..."
|
||||
echo 0 > "${_QEMU_SHUTDOWN_COUNTER}"
|
||||
echo 0 > "${QEMU_COUNT}"
|
||||
|
||||
# Don't send the powerdown signal because vDSM ignores ACPI signals
|
||||
# echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}" > /dev/null
|
||||
# echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_PORT}" > /dev/null
|
||||
|
||||
# Send shutdown command to guest agent via serial port
|
||||
RESPONSE=$(curl -s -m 5 -S http://127.0.0.1:2210/read?command=6 2>&1)
|
||||
@@ -39,22 +39,22 @@ _graceful_shutdown() {
|
||||
|
||||
echo && error "Could not send shutdown command to the guest ($RESPONSE)"
|
||||
|
||||
kill -15 "$(cat "${_QEMU_PID}")"
|
||||
kill -15 "$(cat "${QEMU_PID}")"
|
||||
pkill -f qemu-system-x86_64 || true
|
||||
|
||||
fi
|
||||
|
||||
while [ "$(cat ${_QEMU_SHUTDOWN_COUNTER})" -lt "${QEMU_POWERDOWN_TIMEOUT}" ]; do
|
||||
while [ "$(cat ${QEMU_COUNT})" -lt "${QEMU_TIMEOUT}" ]; do
|
||||
|
||||
# Increase the counter
|
||||
echo $(($(cat ${_QEMU_SHUTDOWN_COUNTER})+1)) > ${_QEMU_SHUTDOWN_COUNTER}
|
||||
echo $(($(cat ${QEMU_COUNT})+1)) > ${QEMU_COUNT}
|
||||
|
||||
# Try to connect to qemu
|
||||
if echo 'info version'| nc -q 1 -w 1 localhost "${QEMU_MONPORT}" >/dev/null 2>&1 ; then
|
||||
if echo 'info version'| nc -q 1 -w 1 localhost "${QEMU_PORT}" >/dev/null 2>&1 ; then
|
||||
|
||||
sleep 1
|
||||
|
||||
CNT="$(cat ${_QEMU_SHUTDOWN_COUNTER})/${QEMU_POWERDOWN_TIMEOUT}"
|
||||
CNT="$(cat ${QEMU_COUNT})/${QEMU_TIMEOUT}"
|
||||
[[ "${DEBUG}" == [Yy1]* ]] && info "Shutting down, waiting... (${CNT})"
|
||||
|
||||
fi
|
||||
@@ -62,7 +62,7 @@ _graceful_shutdown() {
|
||||
done
|
||||
|
||||
echo && echo "❯ Quitting..."
|
||||
echo 'quit' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}" >/dev/null 2>&1 || true
|
||||
echo 'quit' | nc -q 1 -w 1 localhost "${QEMU_PORT}" >/dev/null 2>&1 || true
|
||||
|
||||
closeNetwork
|
||||
|
||||
@@ -71,4 +71,4 @@ _graceful_shutdown() {
|
||||
|
||||
_trap _graceful_shutdown SIGTERM SIGHUP SIGINT SIGABRT SIGQUIT
|
||||
|
||||
MON_OPTS="-monitor telnet:localhost:${QEMU_MONPORT},server,nowait,nodelay"
|
||||
MON_OPTS="-monitor telnet:localhost:${QEMU_PORT},server,nowait,nodelay"
|
||||
@@ -4,12 +4,13 @@ set -Eeuo pipefail
|
||||
info () { echo -e >&2 "\E[1;34m❯\E[1;36m $1\E[0m" ; }
|
||||
error () { echo -e >&2 "\E[1;31m❯ ERROR: $1\E[0m" ; }
|
||||
|
||||
retry=true
|
||||
file="/run/dsm.url"
|
||||
|
||||
while [ "$retry" = true ]
|
||||
while [ ! -f "$file" ]
|
||||
do
|
||||
|
||||
sleep 3
|
||||
[ -f "$file" ] && continue
|
||||
|
||||
# Retrieve IP from guest VM
|
||||
|
||||
@@ -46,14 +47,16 @@ do
|
||||
|
||||
[ -z "${IP}" ] && continue
|
||||
|
||||
retry=false
|
||||
echo "${IP}:${PORT}" > $file
|
||||
|
||||
done
|
||||
|
||||
if [[ "$IP" == "20.20"* ]]; then
|
||||
MSG="port ${PORT}"
|
||||
LOCATION=$(cat "$file")
|
||||
|
||||
if [[ "$LOCATION" == "20.20"* ]]; then
|
||||
MSG="port ${LOCATION##*:}"
|
||||
else
|
||||
MSG="http://${IP}:${PORT}"
|
||||
MSG="http://${LOCATION}"
|
||||
fi
|
||||
|
||||
echo "" >&2
|
||||
39
src/reset.sh
Normal file
39
src/reset.sh
Normal file
@@ -0,0 +1,39 @@
|
||||
#!/usr/bin/env bash
|
||||
set -Eeuo pipefail
|
||||
|
||||
info () { echo -e "\E[1;34m❯ \E[1;36m$1\E[0m" ; }
|
||||
error () { echo -e >&2 "\E[1;31m❯ ERROR: $1\E[0m" ; }
|
||||
trap 'error "Status $? while: ${BASH_COMMAND} (line $LINENO/$BASH_LINENO)"' ERR
|
||||
|
||||
[ ! -f "/run/entry.sh" ] && error "Script must run inside Docker container!" && exit 11
|
||||
[ "$(id -u)" -ne "0" ] && error "Script must be executed with root privileges." && exit 12
|
||||
|
||||
# Docker environment variables
|
||||
|
||||
: ${GPU:='N'} # Enable GPU passthrough
|
||||
: ${DEBUG:='N'} # Enable debugging mode
|
||||
: ${ALLOCATE:='Y'} # Preallocate diskspace
|
||||
: ${ARGUMENTS:=''} # Extra QEMU parameters
|
||||
: ${CPU_CORES:='1'} # Amount of CPU cores
|
||||
: ${DISK_SIZE:='16G'} # Initial data disk size
|
||||
: ${RAM_SIZE:='512M'} # Maximum RAM amount
|
||||
|
||||
# Helper variables
|
||||
|
||||
KERNEL=$(uname -r | cut -b 1)
|
||||
MINOR=$(uname -r | cut -d '.' -f2)
|
||||
ARCH=$(dpkg --print-architecture)
|
||||
VERS=$(qemu-system-x86_64 --version | head -n 1 | cut -d '(' -f 1)
|
||||
|
||||
# Cleanup files
|
||||
|
||||
rm -f /run/dsm.url
|
||||
rm -f /run/qemu.pid
|
||||
rm -f /run/qemu.count
|
||||
|
||||
# Check folder
|
||||
|
||||
STORAGE="/storage"
|
||||
[ ! -d "$STORAGE" ] && error "Storage folder (${STORAGE}) not found!" && exit 13
|
||||
|
||||
return 0
|
||||
@@ -35,19 +35,38 @@ HOST_ARGS+=("-cpu_arch=${HOST_CPU}")
|
||||
|
||||
if [[ "${HOST_DEBUG}" == [Yy1]* ]]; then
|
||||
set -x
|
||||
./run/host.bin "${HOST_ARGS[@]}" &
|
||||
./host.bin "${HOST_ARGS[@]}" &
|
||||
{ set +x; } 2>/dev/null
|
||||
echo
|
||||
else
|
||||
./run/host.bin "${HOST_ARGS[@]}" >/dev/null &
|
||||
./host.bin "${HOST_ARGS[@]}" >/dev/null &
|
||||
fi
|
||||
|
||||
cnt=0
|
||||
sleep 0.2
|
||||
|
||||
while ! nc -z -w1 127.0.0.1 2210 > /dev/null 2>&1; do
|
||||
sleep 0.1
|
||||
cnt=$((cnt + 1))
|
||||
(( cnt > 20 )) && error "Failed to connect to qemu-host.." && exit 58
|
||||
done
|
||||
|
||||
cnt=0
|
||||
|
||||
while ! nc -z -w1 127.0.0.1 12345 > /dev/null 2>&1; do
|
||||
sleep 0.1
|
||||
cnt=$((cnt + 1))
|
||||
(( cnt > 20 )) && error "Failed to connect to qemu-host.." && exit 59
|
||||
done
|
||||
|
||||
# Configure serial ports
|
||||
|
||||
SERIAL_OPTS="\
|
||||
-serial mon:stdio \
|
||||
-serial mon:stdio \
|
||||
-device virtio-serial-pci,id=virtio-serial0,bus=pcie.0,addr=0x3 \
|
||||
-chardev pty,id=charserial0 \
|
||||
-device isa-serial,chardev=charserial0,id=serial0 \
|
||||
-chardev socket,id=charchannel0,host=127.0.0.1,port=12345,reconnect=10 \
|
||||
-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=vchannel"
|
||||
|
||||
return 0
|
||||
@@ -46,17 +46,15 @@ if [[ "$2" != "/run/ip.sh" ]]; then
|
||||
|
||||
else
|
||||
|
||||
BODY="The location of DSM is <a href='http://\${IP}:\${PORT}'>http://\${IP}:\${PORT}</a><script>"
|
||||
BODY="${BODY}setTimeout(function(){ window.location.assign('http://\${IP}:\${PORT}'); }, 3000);</script>"
|
||||
BODY="The location of DSM is <a href='http://\${LOCATION}'>http://\${LOCATION}</a><script>"
|
||||
BODY="${BODY}setTimeout(function(){ window.location.assign('http://\${LOCATION}'); }, 3000);</script>"
|
||||
WAIT="Please wait while discovering IP...<script>setTimeout(() => { document.location.reload(); }, 4999);</script>"
|
||||
|
||||
HTML=$(html "xxx")
|
||||
|
||||
{ echo "#!/bin/bash"
|
||||
echo "INFO=\$(curl -s -m 2 -S http://127.0.0.1:2210/read?command=10 2>/dev/null)"
|
||||
echo "rest=\${INFO#*http_port}; rest=\${rest#*:}; rest=\${rest%%,*}; PORT=\${rest%%\\\"*}"
|
||||
echo "rest=\${INFO#*eth0}; rest=\${rest#*ip}; rest=\${rest#*:}; rest=\${rest#*\\\"}; IP=\${rest%%\\\"*}"
|
||||
echo "HTML=\"$HTML\"; [ -z \"\${IP}\" ] && BODY=\"$WAIT\" || BODY=\"$BODY\"; HTML=\${HTML/xxx/\$BODY}"
|
||||
echo "[ -f \"/run/dsm.url\" ] && LOCATION=\$(cat \"/run/dsm.url\")"
|
||||
echo "HTML=\"$HTML\"; [ -z \"\${LOCATION}\" ] && BODY=\"$WAIT\" || BODY=\"$BODY\"; HTML=\${HTML/xxx/\$BODY}"
|
||||
echo "printf '%b' \"HTTP/1.1 200 OK\\nContent-Length: \${#HTML}\\nConnection: close\\n\\n\$HTML\""
|
||||
} > "$TMP_FILE"
|
||||
|
||||
Reference in New Issue
Block a user