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.gitignore vendored
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@ -4,3 +4,4 @@ BaseSystem.dmg
BaseSystem.chunklist BaseSystem.chunklist
template.xml template.xml
version version
data/

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@ -1,4 +1,5 @@
# macOS-Simple-KVM # macOS-Simple-KVM
Documentation to set up a simple macOS VM in QEMU, accelerated by KVM. Documentation to set up a simple macOS VM in QEMU, accelerated by KVM.
By [@FoxletFox](https://twitter.com/foxletfox), and the help of many others. Find this useful? You can donate [on Coinbase](https://commerce.coinbase.com/checkout/96dc5777-0abf-437d-a9b5-a78ae2c4c227) or [Paypal!](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=QFXXKKAB2B9MA&item_name=macOS-Simple-KVM). By [@FoxletFox](https://twitter.com/foxletfox), and the help of many others. Find this useful? You can donate [on Coinbase](https://commerce.coinbase.com/checkout/96dc5777-0abf-437d-a9b5-a78ae2c4c227) or [Paypal!](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=QFXXKKAB2B9MA&item_name=macOS-Simple-KVM).
@ -6,9 +7,10 @@ By [@FoxletFox](https://twitter.com/foxletfox), and the help of many others. Fin
New to macOS and KVM? Check [the FAQs.](docs/FAQs.md) New to macOS and KVM? Check [the FAQs.](docs/FAQs.md)
## Getting Started ## Getting Started
You'll need a Linux system with `qemu` (3.1 or later), `python3`, `pip` and the KVM modules enabled. A Mac is **not** required. Some examples for different distributions: You'll need a Linux system with `qemu` (3.1 or later), `python3`, `pip` and the KVM modules enabled. A Mac is **not** required. Some examples for different distributions:
``` ```bash
sudo apt-get install qemu-system qemu-utils python3 python3-pip # for Ubuntu, Debian, Mint, and PopOS. sudo apt-get install qemu-system qemu-utils python3 python3-pip # for Ubuntu, Debian, Mint, and PopOS.
sudo pacman -S qemu python python-pip # for Arch. sudo pacman -S qemu python python-pip # for Arch.
sudo xbps-install -Su qemu python3 python3-pip # for Void Linux. sudo xbps-install -Su qemu python3 python3-pip # for Void Linux.
@ -17,39 +19,50 @@ sudo dnf install qemu qemu-img python3 python3-pip # for Fedora
``` ```
## Step 1 ## Step 1
Run `jumpstart.sh` to download installation media for macOS (internet required). The default installation uses Catalina, but you can choose which version to get by adding either `--high-sierra`, `--mojave`, or `--catalina`. For example: Run `jumpstart.sh` to download installation media for macOS (internet required). The default installation uses Catalina, but you can choose which version to get by adding either `--high-sierra`, `--mojave`, or `--catalina`. For example:
```
```bash
./jumpstart.sh --mojave ./jumpstart.sh --mojave
``` ```
> Note: You can skip this if you already have `BaseSystem.img` downloaded. If you have `BaseSystem.dmg`, you will need to convert it with the `dmg2img` tool. > Note: You can skip this if you already have `BaseSystem.img` downloaded. If you have `BaseSystem.dmg`, you will need to convert it with the `dmg2img` tool.
## Step 2 ## Step 2a
Create an empty hard disk using `qemu-img`, changing the name and size to preference: Create an empty hard disk using `qemu-img`, changing the name and size to preference:
```
```bash
qemu-img create -f qcow2 MyDisk.qcow2 64G qemu-img create -f qcow2 MyDisk.qcow2 64G
``` ```
and add it to the end of `basic.sh`: and add it to the end of `basic.sh`:
```
```bash
-drive id=SystemDisk,if=none,file=MyDisk.qcow2 \ -drive id=SystemDisk,if=none,file=MyDisk.qcow2 \
-device ide-hd,bus=sata.4,drive=SystemDisk \ -device ide-hd,bus=sata.4,drive=SystemDisk \
``` ```
> Note: If you're running on a headless system (such as on Cloud providers), you will need `-nographic` and `-vnc :0 -k en-us` for VNC support.
> **Note**: If you're running on a headless system (such as on Cloud providers), you will need `-nographic` and `-vnc :0 -k en-us` for VNC support.
Then run `basic.sh` to start the machine and install macOS. Remember to partition in Disk Utility first! Then run `basic.sh` to start the machine and install macOS. Remember to partition in Disk Utility first!
## Step 2a (Virtual Machine Manager) ## Step 2b (GNOME Boxes and Virtual Machine Manager)
1. If instead of QEMU, you'd like to import the setup into Virt-Manager for further configuration, just run `sudo ./make.sh --add`.
2. After running the above command, add `MyDisk.qcow2` as storage in the properties of the newly added entry for VM. If instead of QEMU, you'd like to import the setup into GNOME Boxes or Virt-Manager for convenience or for further configuration, just run `./make.sh --install` or the shorter `./make.sh -i`.
No root is needed because images will be installed in your home, with any other your Boxes virtual machine.
## Step 2c (Headless Systems)
## Step 2b (Headless Systems)
If you're using a cloud-based/headless system, you can use `headless.sh` to set up a quick VNC instance. Settings are defined through variables as seen in the following example. VNC will start on port `5900` by default. If you're using a cloud-based/headless system, you can use `headless.sh` to set up a quick VNC instance. Settings are defined through variables as seen in the following example. VNC will start on port `5900` by default.
```
```bash
HEADLESS=1 MEM=1G CPUS=2 SYSTEM_DISK=MyDisk.qcow2 ./headless.sh HEADLESS=1 MEM=1G CPUS=2 SYSTEM_DISK=MyDisk.qcow2 ./headless.sh
``` ```
## Step 3 ## Step 3
You're done! **You're done!**
To fine-tune the system and improve performance, look in the `docs` folder for more information on [adding memory](docs/guide-performance.md), setting up [bridged networking](docs/guide-networking.md), adding [passthrough hardware (for GPUs)](docs/guide-passthrough.md), tweaking [screen resolution](docs/guide-screen-resolution.md), and enabling sound features. To fine-tune the system and improve performance, look in the `docs` folder for more information on [adding memory](docs/guide-performance.md), setting up [bridged networking](docs/guide-networking.md), adding [passthrough hardware (for GPUs)](docs/guide-passthrough.md), tweaking [screen resolution](docs/guide-screen-resolution.md), and enabling sound features.

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make.sh
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@ -7,7 +7,9 @@ VMDIR=$PWD
QEMU_HOME="$HOME/.config/libvirt/qemu" QEMU_HOME="$HOME/.config/libvirt/qemu"
BOXES_HOME="$HOME/.local/share/gnome-boxes/images" BOXES_HOME="$HOME/.local/share/gnome-boxes/images"
MACHINE="$(qemu-system-x86_64 --machine help | grep q35 | cut -d" " -f1 | grep -Eoe ".*-[0-9.]+" | sort -rV | head -1)" MACHINE="$(qemu-system-x86_64 --machine help | grep q35 | cut -d" " -f1 | grep -Eoe ".*-[0-9.]+" | sort -rV | head -1)"
DATA="data"
OUT="template.xml" OUT="template.xml"
DOMAIN_NAME=macOS-Simple-KVM
DEFAULT_STORAGE=60G DEFAULT_STORAGE=60G
DEFAULT_MEMORY=2 DEFAULT_MEMORY=2
MEMORY_MULTIPLIER=1048576 MEMORY_MULTIPLIER=1048576
@ -36,12 +38,12 @@ generate(){
## TODO do some input validation ## TODO do some input validation
if [[ -e version ]]; then if [[ -e $DATA/version ]]; then
NAME="$NAME $(cat version)" NAME="$NAME $(cat $DATA/version)"
fi fi
UUID=$( cat /proc/sys/kernel/random/uuid ) UUID=$( cat /proc/sys/kernel/random/uuid )
sed -e "s|BOXESHOME|$BOXES_HOME|g" -e "s|MACOSNAME|$NAME|g" -e "s|BOXESHOME|$BOXES_HOME|g" -e "s|QEMUHOME|$QEMU_HOME|g" -e "s|UUID|$UUID|g" -e "s|MACHINE|$MACHINE|g" -e "s|MACHINE|$MACHINE|g" tools/template.xml.in > $OUT sed -e "s|BOXESHOME|$BOXES_HOME|g" -e "s|MACOSNAME|$NAME|g" -e "s|BOXESHOME|$BOXES_HOME|g" -e "s|QEMUHOME|$QEMU_HOME|g" -e "s|UUID|$UUID|g" -e "s|MACHINE|$MACHINE|g" -e "s|MACHINE|$MACHINE|g" tools/template.xml.in > $DATA/$OUT
echo "$OUT has been generated in $VMDIR" echo "$OUT has been generated in $VMDIR$/$DATA"
} }
install(){ install(){
@ -64,9 +66,9 @@ install(){
cp -Zfu firmware/OVMF_CODE.fd $QEMU_HOME/firmware/ cp -Zfu firmware/OVMF_CODE.fd $QEMU_HOME/firmware/
echo Coping OVMF_CODE.fd in $QEMU_HOME/nvram/ echo Coping OVMF_CODE.fd in $QEMU_HOME/nvram/
cp -Zfu firmware/OVMF_VARS-1024x768.fd $QEMU_HOME/nvram/ cp -Zfu firmware/OVMF_VARS-1024x768.fd $QEMU_HOME/nvram/
echo Copy template.xml to $QEMU_HOME echo Copy $OUT to $QEMU_HOME
cp -Zfu template.xml $QEMU_HOME/macOS-Simple-KVM.xml cp -Zfu $DATA/$OUT $QEMU_HOME/$DOMAIN_NAME.xml
virsh -c qemu:///session define $QEMU_HOME/macOS-Simple-KVM.xml virsh -c qemu:///session define $QEMU_HOME/$DOMAIN_NAME.xml
} }
generate generate