This repository contains a ionic5 sample project and a docker file which can be used to dockerize the apk build process. The docker images is optimized to use capacitor.
If you find something missing or broken, please report an issue or even better fork the repo and submit a pull request
The docker images downloads the currently latest command line tools from google. Sets up all the important environment variables to use the tools. The ionic build & capacitor android platform build happens outside of the docker image.
By using ionic & capacitor, the android project files are generated, which will be copied into the docker image. After all the dependencies have been installed, the debug and release apks are built with gradle(w).
Make sure to copy parts of the node_modules folder since some are needed by capacitor settings.
# android/capacitor.settings.gradle - generated by capacitor
include ':capacitor-android'
project(':capacitor-android').projectDir = new File('../../../node_modules/@capacitor/android/capacitor')
FROM openjdk:17-jdk-oraclelinux7
ARG CACHEBUSTER=4
ARG PROJECT_PATH="app"
ARG ANDROID_PROJECT_PATH="projects/client/android"
ARG APK_PATH="projects/client/android/app/build/outputs/apk"
ARG APK_ALIAS=""
ARG APP_KEYSTORE=""
ARG APP_KEYSTORE_PW=""
ARG APP_KEYSTORE_KEY_PW=""
ARG PROJECT_FOLDER="/"
# DO NOT FORGET TO DEFINE ENVS APP_FOLDER AND ENV_APK_PATH
ENV ENV_PROJECT_PATH=$PROJECT_PATH
ENV ENV_PROJECT_FOLDER=$PROJECT_FOLDER
ENV ENV_ANDROID_PROJECT_PATH=$ANDROID_PROJECT_PATH
ENV ENV_APK_PATH=$APK_PATH
ENV ENV_APK_ALIAS=$APK_ALIAS
ENV ENV_APP_KEYSTORE=$APP_KEYSTORE
ENV ENV_APP_KEYSTORE_KEY_PW=$APP_KEYSTORE_KEY_PW
# install common deps
RUN yum -y update
RUN yum -y install wget
RUN yum -y install unzip
RUN yum -y install curl
# install nodejs and npm
RUN yum -y install curl
# > 16 not supported
RUN curl -sL https://rpm.nodesource.com/setup_16.x | bash -
RUN yum install -y nodejs
# Verify Node.js and npm installation
RUN node --version
RUN npm --version
# download android sdk
RUN mkdir android-sdk
RUN wget https://dl.google.com/android/repository/commandlinetools-linux-10406996_latest.zip
RUN unzip commandlinetools-linux-10406996_latest -d /android-sdk/
RUN rm -rf commandlinetools-linux-10406996_latest
# setup environment variables
#java
ENV PATH $PATH:$JAVA_HOME/bin/
# android and tools
ENV ANDROID_HOME /android-sdk
ENV ANDROID_SDK_ROOT $ANDROID_HOME
ENV PATH $PATH:$ANDROID_SDK_ROOT/cmdline-tools/bin
ENV PATH $PATH:$ANDROID_SDK_ROOT/platform-tools
ENV PATH $PATH:$ANDROID_SDK_ROOT/build-tools/30.0.3
# setup sdkmanager
RUN /android-sdk/cmdline-tools/bin/sdkmanager --update --sdk_root=${ANDROID_HOME}
RUN /android-sdk/cmdline-tools/bin/sdkmanager --install "build-tools;30.0.3" --sdk_root=${ANDROID_HOME}
RUN yes | /android-sdk/cmdline-tools/bin/sdkmanager --licenses --sdk_root=${ANDROID_HOME}
# copy project source including node_modules because capacitor / cordova depend on it for building
COPY ./$ENV_PROJECT_PATH $ENV_PROJECT_FOLDER
# CMD ["sh", "/create-release-apk.sh"]