1#!/bin/bash 2# Usage: ./android-build-aar 4.0.0 builds versioned-react-native and packages it into an aar 3# with packages renamed. Must rename the JNI code before using this. 4# Requires $EXPO_ROOT_DIR to be defined in the environment. 5 6ORIGINAL_ABI_VERSION=`echo $1` 7MAJOR_ABI_VERSION=`echo $1 | sed 's/\..*//g'` 8ABI_VERSION_NUMBER=`echo $1 | sed 's/\./_/g'` 9ABI_VERSION="abi$ABI_VERSION_NUMBER" 10TOOLS_DIR=`pwd` 11 12SED_INPLACE_OPT=(-i '') 13if [[ "$OSTYPE" == "linux-gnu"* ]]; then 14 SED_INPLACE_OPT=(-i) 15fi 16 17pushd $EXPO_ROOT_DIR/android 18 19# Clean aar 20rm -rf expoview/libs/ReactAndroid-temp 21rm versioned-react-native/ReactAndroid/build/outputs/aar/ReactAndroid-release.aar 22 23# Build aar 24pushd versioned-react-native 25# The build directory sometimes has old .so files 26rm -rf ReactAndroid/build 27set -e 28./gradlew assembleRelease 29# 2021-03-23: hacky workaround for weird issue with missing .so libs 30# if we build the aar twice after cleaning, the libs will be packaged correctly 31./gradlew assembleRelease 32popd 33 34mkdir -p expoview/libs 35# Grab the aar and unzip it 36cp versioned-react-native/ReactAndroid/build/outputs/aar/ReactAndroid-release.aar expoview/libs/ReactAndroid-temp.aar 37rm -rf expoview/libs/ReactAndroid-temp 38unzip expoview/libs/ReactAndroid-temp.aar -d expoview/libs/ReactAndroid-temp 39 40# Sanity check for renaming all the native libraries, 41# but excluding prebuilt libraries like libc++_shared.so and libfbjni.so. 42set +e 43UNRENAMED_LIBS=`unzip -l expoview/libs/ReactAndroid-temp.aar | grep 'lib.*\.so' | grep -v "$ABI_VERSION" | grep -v 'libc++_shared.so' | grep -v 'libfbjni.so'` 44if [ "x$UNRENAMED_LIBS" != "x" ]; then 45 echo -e "\n\n�� The following libraries have not been renamed. Please make sure to update \`tools/src/versioning/android/libraries.ts\`." 46 echo "$UNRENAMED_LIBS" 47 exit 1 48fi 49unset UNRENAMED_LIBS 50set -e 51 52# Write jarjar rules file. Used in next step to rename package 53rm -f jarjar-rules.txt 54 55while read PACKAGE 56do 57 echo "rule $PACKAGE.** temporarydontversion.$PACKAGE.@1" >> jarjar-rules.txt 58done < $TOOLS_DIR/android-packages-to-keep.txt 59 60while read PACKAGE 61do 62 echo "rule $PACKAGE.** $ABI_VERSION.$PACKAGE.@1" >> jarjar-rules.txt 63done < $TOOLS_DIR/android-packages-to-rename.txt 64 65# Rename packages in jars 66java -jar $TOOLS_DIR/jarjar-1.4.1.jar process jarjar-rules.txt expoview/libs/ReactAndroid-temp/classes.jar expoview/libs/ReactAndroid-temp/classes.jar 67 68# fix annotations 69unzip expoview/libs/ReactAndroid-temp/annotations.zip -d expoview/libs/ReactAndroid-temp/annotations 70mv expoview/libs/ReactAndroid-temp/annotations/com expoview/libs/ReactAndroid-temp/annotations/$ABI_VERSION 71find expoview/libs/ReactAndroid-temp/annotations -type f > annotations_xmls 72while read FILE 73do 74 while read PACKAGE 75 do 76 sed "${SED_INPLACE_OPT[@]}" "s/$PACKAGE/$ABI_VERSION.$PACKAGE/g" $FILE 77 done < $TOOLS_DIR/android-packages-to-rename.txt 78done < annotations_xmls 79rm annotations_xmls 80pushd expoview/libs/ReactAndroid-temp/annotations 81rm ../annotations.zip 82zip -r ../annotations.zip . 83rm -rf expoview/libs/ReactAndroid-temp/annotations 84popd 85 86# Fix packages that we don't want renamed 87rm -f jarjar-rules.txt 88 89while read PACKAGE 90do 91 echo "rule temporarydontversion.$PACKAGE.** $PACKAGE.@1" >> jarjar-rules.txt 92done < $TOOLS_DIR/android-packages-to-keep.txt 93 94java -jar $TOOLS_DIR/jarjar-1.4.1.jar process jarjar-rules.txt expoview/libs/ReactAndroid-temp/classes.jar expoview/libs/ReactAndroid-temp/classes.jar 95 96 97pushd expoview/libs/ReactAndroid-temp 98# Update the manifest. This is used for deduping in the build process 99sed "${SED_INPLACE_OPT[@]}" "s/com\.facebook\.react/$ABI_VERSION\.com\.facebook\.react/g" AndroidManifest.xml 100 101# Can't rename libc++_shared so remove. We share the copy from ReactAndroid. 102rm -rf jni/*/libc++_shared.so 103 104# Zip into aar 105set +e 106rm ../ReactAndroid-release-$ABI_VERSION.aar 107set -e 108zip -r ../ReactAndroid-release-$ABI_VERSION.aar . 109popd 110rm -rf expoview/libs/ReactAndroid-temp 111 112# Put aar into local maven repo 113mvn install:install-file -e -Dfile=expoview/libs/ReactAndroid-release-$ABI_VERSION.aar -DgroupId=host.exp -DartifactId=reactandroid-$ABI_VERSION -Dversion=1.0.0 -Dpackaging=aar 114rm expoview/libs/ReactAndroid-temp.aar 115mkdir -p versioned-abis/expoview-$ABI_VERSION/maven/host/exp/reactandroid-$ABI_VERSION 116cp -r ~/.m2/repository/host/exp/reactandroid-$ABI_VERSION/ versioned-abis/expoview-$ABI_VERSION/maven/host/exp/reactandroid-$ABI_VERSION 117rm expoview/libs/ReactAndroid-release-$ABI_VERSION.aar 118 119# Add new aar to expoview/build.gradle 120NEWLINE='\ 121' 122SED_APPEND_COMMAND=" a$NEWLINE" 123REPLACE_TEXT='DO NOT MODIFY' 124ADD_NEW_SDKS_HERE='ADD_NEW_SDKS_HERE' 125sed "${SED_INPLACE_OPT[@]}" "/$ADD_NEW_SDKS_HERE/$SED_APPEND_COMMAND$NEWLINE$NEWLINE\ \ \/\/ BEGIN_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ versionedImplementation(project(':expoview-$ABI_VERSION'))$NEWLINE\ \ \/\/ END_SDK_$MAJOR_ABI_VERSION$NEWLINE" app/build.gradle 126sed "${SED_INPLACE_OPT[@]}" "/$REPLACE_TEXT/$SED_APPEND_COMMAND\ \ \/\/ BEGIN_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ versionedApi 'host.exp:reactandroid-$ABI_VERSION:1.0.0'$NEWLINE\ \ \/\/ END_SDK_$MAJOR_ABI_VERSION$NEWLINE" expoview/build.gradle 127 128# Update Constants.java 129sed "${SED_INPLACE_OPT[@]}" "/$REPLACE_TEXT/$SED_APPEND_COMMAND\ \ \ \ \/\/ BEGIN_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ \ \ abiVersions.add(\"$ORIGINAL_ABI_VERSION\");$NEWLINE\ \ \ \ \/\/ END_SDK_$MAJOR_ABI_VERSION$NEWLINE" expoview/src/main/java/host/exp/exponent/Constants.java 130 131# Add new version 132 133# Update places that need to reference all versions of react native 134# THIS WILL PROBABLY BREAK OFTEN 135 136# Update classes in `versioned` flavor that implement DefaultHardwareBackBtnHandler or PermissionAwareActivity 137BACK_BUTTON_HANDLER_CLASS='com.facebook.react.modules.core.DefaultHardwareBackBtnHandler' 138PERMISSION_AWARE_ACTIVITY_CLASS='com.facebook.react.modules.core.PermissionAwareActivity' 139PERMISSION_LISTENER_CLASS='com.facebook.react.modules.core.PermissionListener' 140find expoview/src/versioned/java/host/exp/exponent -iname '*.java' -type f -print0 | xargs -0 sed "${SED_INPLACE_OPT[@]}" -e "s/ADD_NEW_SDKS_HERE/BEGIN_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ \ \ $ABI_VERSION\.$BACK_BUTTON_HANDLER_CLASS,$NEWLINE\ \ \ \ $ABI_VERSION\.$PERMISSION_AWARE_ACTIVITY_CLASS,$NEWLINE\ \ \ \ \/\/ END_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ \ \ \/\/ ADD_NEW_SDKS_HERE/" 141# Add implementation of PermissionAwareActivity.requestPermissions 142find expoview/src/versioned/java/host/exp/exponent -iname '*.java' -type f -print0 | xargs -0 sed "${SED_INPLACE_OPT[@]}" "s/ADD_NEW_PERMISSION_AWARE_ACTIVITY_IMPLEMENTATION_HERE/BEGIN_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ \ \ @Override$NEWLINE\ \ \ \ public\ void\ requestPermissions(String\[\]\ strings\,\ int\ i\,\ $ABI_VERSION\.$PERMISSION_LISTENER_CLASS\ permissionListener)\ {$NEWLINE\ \ \ \ \ \ super\.requestPermissions(strings\,\ i\,\ permissionListener::onRequestPermissionsResult);$NEWLINE\ \ \ \ }$NEWLINE\ \ \ \ \/\/ END_SDK_$MAJOR_ABI_VERSION$NEWLINE\ \ \ \ \/\/ ADD_NEW_PERMISSION_AWARE_ACTIVITY_IMPLEMENTATION_HERE/" 143 144popd 145