This repo explain to how sign your aab or apk on google colab
1 - open the colab https://colab.research.google.com
2 - install the requier package:
!pip install buildozer
!pip install cython==0.29.19
!lsb_release -a
!sudo apt-get install -y \
python3-pip \
build-essential \
git \
python3 \
python3-dev \
ffmpeg \
libsdl2-dev \
libsdl2-image-dev \
libsdl2-mixer-dev \
libsdl2-ttf-dev \
libportmidi-dev \
libswscale-dev \
libavformat-dev \
libavcodec-dev \
zlib1g-dev
!sudo apt-get install -y \
libgstreamer1.0 \
gstreamer1.0-plugins-base \
gstreamer1.0-plugins-good
!sudo apt-get install build-essential libsqlite3-dev sqlite3 bzip2 libbz2-dev zlib1g-dev libssl-dev openssl libgdbm-dev libgdbm-compat-dev liblzma-dev libreadline-dev libncursesw5-dev libffi-dev uuid-dev libffi6
!sudo apt-get install libffi-dev
!sudo apt install libtool
!sudo apt-get install automake
!sudo apt-get install autoconf
!sudo apt-get install libltdl-dev
!sudo apt install automake
and if you are signing a aab file add this but if it is apk don't add.
!pip install https://github.com/misl6/buildozer/archive/refs/heads/feat/aab-support.zip
after that
!mkdir keystores
in this part you need a define a key name to and a alias to and a password to after and never forgot this and write it the after parts to and the others.
!keytool -genkey -v -keystore /content/keystores/<your-new-key>.keystore -alias <your-key-alias> -keyalg RSA -keysize 2048 -validity 10000
!keytool -importkeystore -srckeystore /content/keystores/<your-new-key>.keystore -destkeystore /content/keystores/<your-new-key>.keystore -deststoretype pkcs12
%env P4A_RELEASE_KEYSTORE=/content/keystores/<your-new-key>.keystore
%env P4A_RELEASE_KEYSTORE_PASSWD=android
%env P4A_RELEASE_KEYALIAS_PASSWD=android
%env P4A_RELEASE_KEYALIAS=<your-key-alias>
And after this you can check with !export and see your keystore things
When you are signing it will ask some question like where are u from you can just past them (enter).execpt password you have to write it.Write your password 2.%env and 3.%env.
After this you can write !buildozer init and spec file is come.You have to change your package domain.And not necessasry but change title and the package.name
If you are signing aab file you have to change p4a.branch = develop and android.release.artifact = aab Finally: !buildozer -v android release or !buildozer -v android debug(I recommend the first)
If you have a question you can write me on discord: MrAaz#0359 or with the update mraaz