kivy/buildozer打包

1. 准备一台能访问Internet的主机(debian)，并且配置文件服务器，然后上传代码

2. 安装docker(顺序执行以下命令）

apt-get update

apt-get install apt-transport-https ca-certificates curl gnupg2 software-properties-common

curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -
add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"

apt-get update

apt-cache policy docker-ce #列出匹配版本的docker-ce

apt-get install docker-ce

systemctl status docker #检查docker是否运行

3. 搜索docker镜像

docker search buildozer

NAME                            DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
kivy/buildozer                  Generic Python packager for Android and iOS …   12
jedie/buildozer                 Create Andorid .apk for kivy apps with build…   2
boringbox/buildozer             Kivy buildozer                                  1                                       [OK]
rubygem/buildozer               Auto-Generated Image for Ruby Gem buildozer     0                                       [OK]
buildozer/cache-control-proxy                                                   0
buildozer/geminabox             Dockerized Gem in a Box server                  0                                       [OK]
tshirtman/buildozer             a docker image to build android apps from ki…   0                                       [OK]
buildozer/squid                                                                 0
brvier/buildozer                Buildozer batteries included image for build…   0
buildozer/webdav                Simple WebDAV container for development purp…   0
lordjabez/buildozer             Image for using buildozer to create Android …   0
homdx/buildozer                 buildozer                                       0                                       [OK]
buildozer/mailhog                                                               0
unsuitable001/buildozer3         A docker container for using Buildozer with…   0
datalife/buildozer-tryvy        Tryvy buildozer docker image                    0
buildozer/redis                 Redis Server                                    0
olymk2/buildozer                                                                0
adin234/buildozer-gfortran      Buildozer with gfortran for arm64 devices       0
tom333/buildozer_actions                                                        0
wwstory/buildozer               Build kivy android app out of the box           0
kmocypress/buildozer            Fixed up buildozer dockerfile based on https…   0
tuna42/buildozer_test                                                           0
gutentag917/buildozer                                                           0
fragaliano/buildozer                                                            0
baykier/buildozer                                                               0

这里选择kivy/buildozer镜像

4. 下载镜像

docker pull kivy/buildozer

docker images #列出本地镜像

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
kivy/buildozer      latest              1d7a68c5b814        19 months ago       1.14GB

5. 运行容器

docker run -itd --name buildozer --privileged=true --volume "$PWD":/home/user/hostcwd --entrypoint /bin/bash kivy/buildozer

docker ps #列出当前运行的容器

CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
88cd479473e7        kivy/buildozer      "/bin/bash"         49 seconds ago      Up 48 seconds                           buildozer

docker exec -it buildozer /bin/bash #运行容器

python3 -m pip install --upgrade pip

6. 打包

pip install buildozer

pip install -i https://mirrors.aliyun.com/pypi/simple/ buildozer #国内

sudo apt-get install git

pip install cython

pip install -i https://mirrors.aliyun.com/pypi/simple/ cython #国内

sudo apt-get install openjdk-11-jdk

修改 python的安装目录/site-packages/buildozer/targets/android.py

#62行：
#p4a_fork = 'kivy'        #国外
p4a_fork = 'mirrors'      #国内#730行：
#'app', 'p4a.url', f'https://github.com/{p4a_fork}/python-for-android.git'
'app', 'p4a.url', f'https://gitee.com/{p4a_fork}/python-for-android.git'

sudo apt-get install autoconf automake libtool

sudo apt-get install libffi-dev

进入python源代码文件夹

buildozer init

#102行：
#android.api = 27
android.api = 33

buildozer android debug

如果在打包过程中发现下载失败，可以进入虚拟环境中自行安装，例如下面的虚拟环境：

~/kivy-proj/ex1/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build$ source venv/bin/activate

打包成功会在bin文件夹中生成一个apk文件