subsurface/packaging/android/docker-build.sh
Michael Keller 5ac1922d84 Cleanup: Improve (Android) Build Scripts.
Add a script for building the Android APK in the docker container.
Also make some improvements to the Windows build scripts, and update the
documentation for both builds.

Signed-off-by: Michael Keller <mikeller@042.ch>
2024-05-06 00:45:51 +12:00

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#!/bin/bash
#
# Build the Subsurface Android APK in a Docker container
#
croak() {
echo "$0: $*" >&2
exit 1
}
CONTAINER_NAME=subsurface-android-builder
pushd .
cd "$(dirname "$0")/../.."
SUBSURFACE_ROOT="${PWD}"
popd
OUTPUT_DIR=output/android
CONTAINER_ROOT_DIR=/android
CONTAINER_SUBSURFACE_DIR=${CONTAINER_ROOT_DIR}/subsurface
LOGIN_USER=$(id -u)
LOGIN_GROUP=$(id -g)
FULL_USER=${LOGIN_USER}:${LOGIN_GROUP}
# Check if our container exists
CONTAINER_ID=$(docker container ls -a -q -f name=${CONTAINER_NAME})
# Create the container if it does not exist
if [[ -z "${CONTAINER_ID}" ]]; then
# We'll need these later
if [ -z ${GIT_AUTHOR_NAME+X} -o -z ${GIT_AUTHOR_EMAIL+X} ]; then
croak "Please make sure GIT_AUTHOR_NAME and GIT_AUTHOR_EMAIL are set for the first run of this script."
fi
docker create -v ${SUBSURFACE_ROOT}:${CONTAINER_SUBSURFACE_DIR} --name=${CONTAINER_NAME} subsurface/android-build:5.15.2 sleep infinity
fi
# Start the container
docker start ${CONTAINER_NAME}
BUILD_PARAMETERS=""
if [[ -z "${CONTAINER_ID}" ]]; then
# Prepare the image for first use
docker exec -t ${CONTAINER_NAME} groupadd $(id -g -n) -o -g ${LOGIN_GROUP}
docker exec -t ${CONTAINER_NAME} useradd $(id -u -n) -o -u ${LOGIN_USER} -g ${LOGIN_GROUP} -d ${CONTAINER_ROOT_DIR}
docker exec -t ${CONTAINER_NAME} find ${CONTAINER_ROOT_DIR} -type d -exec chown ${FULL_USER} {} \;
docker exec -u ${FULL_USER} -t ${CONTAINER_NAME} git config --global user.name "${GIT_AUTHOR_NAME}"
docker exec -u ${FULL_USER} -t ${CONTAINER_NAME} git config --global user.email "${GIT_AUTHOR_EMAIL}"
else
BUILD_PARAMETERS="-quick"
fi
# Build
mkdir -p "${SUBSURFACE_ROOT}/${OUTPUT_DIR}"
docker exec -u ${FULL_USER} -e OUTPUT_DIR=${CONTAINER_SUBSURFACE_DIR}/${OUTPUT_DIR} -t ${CONTAINER_NAME} bash -x subsurface/packaging/android/qmake-build.sh ${BUILD_PARAMETERS}
# Stop the container
docker stop ${CONTAINER_NAME}