0 软硬件环境

• x86_64服务器
• Ubuntu20.04 LTS
• 参考：Cuttlefish 虚拟 Android 设备
• 参考： 笔记：搭建 Cuttlefish 运行环境
• 可以下载编好的android-cuttlefish：android-cuttlefish.tar.gz

1 系统采用Ubuntu20.04 LTS

2 搭建cuttlefish运行环境

1. 配置科学的网络（你懂我意思），然后因为我的bazel版本是8.3，需要再配置文件~/.bazelrc

   build --action_env=HTTP_PROXY=http://127.0.0.1:8118
   build --action_env=HTTPS_PROXY=http://127.0.0.1:8118
   build --remote_timeout=600
   

2. 安装依赖包

   sudo apt install -y git devscripts config-package-dev debhelper-compat golang curl f2fs-tools libfdt1 libncurses5 liblzma-dev libopus-dev
   

3. 安装bazel

   sudo npm install -g @bazel/bazelisk
   sudo wget https://github.com/bazelbuild/bazelisk/releases/download/v1.18.0/bazelisk-linux-amd64 -O /usr/local/bin/bazel
   sudo chmod +x /usr/local/bin/bazel
   

4. 安装android依赖的软件包

   sudo apt install meson protobuf-compiler libfmt-dev libgoogle-glog-dev libjsoncpp-dev cmake pkg-config  libcurl4-openssl-dev libxml2-dev libssl-dev openssl uuid-dev uuid libgtest-dev util-linux net-tools ebtables libarchive-tools libz3-4 grub-efi-ia32-bin openssh-server bridge-utils libsrtp2-1 opus-tools
   

5. 下载cuttlefish源码

   git clone https://www.github.com/google/android-cuttlefish.git
   

6. 设置代理

   go env -w GO111MODULE=on
   go env -w GOPROXY=https://goproxy.cn,direct
   

   diff --git a/frontend/src/goutil b/frontend/src/goutil
   index 449ccab..03e7cd8 100755
   --- a/frontend/src/goutil
   +++ b/frontend/src/goutil
   @@ -24,7 +24,9 @@ if [[ "$version" > "1.15" ]]; then
   # Temporary solution until https://github.com/golang/go/issues/28194 is fixed
   # in order to retry failed fetch requests.
   # GOPROXY fallback was added in Go 1.15
   -  export GOPROXY="proxy.golang.org|proxy.golang.org|direct"
   +  #export GOPROXY="proxy.golang.org|proxy.golang.org|direct"
   +  go env -w GO111MODULE=on
   +  go env -w GOPROXY=https://goproxy.cn,direct
   fi
   

7. 编译

   for dir in base frontend; do
   cd $dir
   debuild -i -us -uc -b -d
   cd ..
   done
   

   如果编译过程中提示下面的错误
   
   最好在编译前执行一下（此命令会对bazel进行一些必要的配置）

   # 添加 Bazel 仓库
   sudo apt install apt-transport-https curl gnupg
   curl -fsSL https://bazel.build/bazel-release.pub.gpg | gpg --dearmor > bazel.gpg
   sudo mv bazel.gpg /etc/apt/trusted.gpg.d/
   echo "deb [arch=amd64] https://mirrors.tuna.tsinghua.edu.cn/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
   # 安装 Bazel
   sudo apt update && sudo apt install bazel
   # 查看bazel安装是否完成
   bazel --version
   

8. 安装配置

   sudo dpkg -i ./cuttlefish-base_*_*64.deb || sudo apt-get install -f
   sudo dpkg -i ./cuttlefish-user_*_*64.deb || sudo apt-get install -f
   sudo usermod -aG kvm,cvdnetwork,render $USER
   sudo reboot