add README.md

Signed-off-by: yezengruan <yezengruan@huawei.com>

README.md

@@ -0,0 +1,96 @@
+# StratoVirt
+StratoVirt is an enterprise-level virtualization platform for cloud data centers
+in the computing industry. It implements a set of architecture that supports
+three scenarios: virtual machines, containers, and serverless computing.
+
+StratoVirt has competitive advantages in light weight and low noise, software
+and hardware coordination, and Rust language-level security.
+
+StratoVirt reserves interface and design for importing more features, even
+evaluates to standard virtualization.
+
+## How to start
+
+### Preparation
+Before building StratoVirt, make sure that Rust language and Cargo have already
+been installed. If not, you can find installation guidance via following link:
+
+https://www.rust-lang.org/tools/install
+
+And it will get smaller memory overhead if you prepare musl toolchain for rust.
+
+### Build StratoVirt
+To build StratoVirt, clone the project and build it first:
+```sh
+$ git clone https://gitee.com/openeuler/stratovirt.git
+$ cd stratovirt
+$ make build
+```
+Now you can find StratoVirt binary in `target/release/stratovirt`.
+
+### Run a VM with StratoVirt
+To run StratoVirt quickly, requires
+* A PE or bzImage (only x86_64) format Linux kernel
+* An EXT4 filesystem, raw format rootfs disk image
+
+You can get kernel and rootfs image from the following link:
+
+https://repo.openeuler.org/openEuler-22.03-LTS/stratovirt_img/
+
+For standard VM, firmware file of EDK2 which follows UEFI is required.
+
+```shell
+# If the socket of qmp exists, remove it first.
+
+# Start microvm
+$ ./target/release/stratovirt \
+    -machine microvm \
+    -kernel /path/to/kernel \
+    -append "console=ttyS0 root=/dev/vda reboot=k panic=1" \
+    -drive file=/path/to/rootfs,id=rootfs,readonly=off \
+    -device virtio-blk-device,drive=rootfs,id=rootfs \
+    -qmp unix:/path/to/socket,server,nowait \
+    -serial stdio
+
+# Start standard VM on x86_64
+$ ./target/release/stratovirt \
+    -machine q35 \
+    -kernel /path/to/kernel \
+    -append "console=ttyS0 root=/dev/vda reboot=k panic=1" \
+    -drive file=/path/to/firmware,if=pflash,unit=0,readonly=true \
+    -device pcie-root-port,port=0x0,addr=0x1.0x0,bus=pcie.0,id=pcie.1 \
+    -drive file=/path/to/rootfs,id=rootfs,readonly=off \
+    -device virtio-blk-pci,drive=rootfs,bus=pcie.1,addr=0x0.0x0,id=blk-0 \
+    -qmp unix:/path/to/socket,server,nowait \
+    -serial stdio
+```
+
+The detailed guidance of making rootfs, compiling kernel and building StratoVirt
+can be found in [StratoVirt QuickStart](./docs/quickstart.md).
+
+StratoVirt supports much more features, the detailed guidance can be found in
+[Configuration Guidebook](docs/config_guidebook.md).
+
+## Design
+
+To get more details about StratoVirt's core architecture design, refer to
+[StratoVirt design](./docs/design.md).
+
+## How to contribute
+We welcome new contributors! And we are happy to provide guidance and help for
+new contributors. StratoVirt follows Rust formatting conventions, which can be
+found at:
+
+https://github.com/rust-dev-tools/fmt-rfcs/tree/master/guide
+https://github.com/rust-lang/rust-clippy
+
+You can get more information about StratoVirt at:
+
+https://gitee.com/openeuler/stratovirt/wikis
+
+If you find a bug or have some ideas, please send an email to the
+[virt mailing list](https://mailweb.openeuler.org/postorius/lists/virt.openeuler.org/)
+or submit an [issue](https://gitee.com/openeuler/stratovirt/issues).
+
+## Licensing
+StratoVirt is licensed under the Mulan PSL v2.

stratovirt.spec

@@ -6,7 +6,7 @@
 
 Name:           stratovirt
 Version:        2.2.0
-Release:        15
+Release:        16
 Summary:        StratoVirt is an opensource VMM(Virtual Machine Manager) which aims to perform next generation virtualization.
 
 License:        MulanPSL-2.0
@@ -109,6 +109,9 @@ install -D -m555 ./target/%{rust_musl_target}/release/stratovirt %{buildroot}%{_
 install -D -m555 ./target/%{rust_musl_target}/release/vhost_user_fs %{buildroot}%{_libdir}/stratovirt/static
 
 %changelog
+* Mon Sep 11 2023 yezengruan <yezengruan@huawei.com> 2.2.0-16
+- Add README.md
+
 * Fri Sep  8 2023 ganqixin <ganqixin@huawei.com> - 2.2.0-15
 - Delete -static-pie for musl