import argparse import os import tarfile FLAT_DIRS_REPO_TEMPLATE='flatDir {{ dirs {dirs} }}\n' MAVEN_REPO_TEMPLATE='maven {{ url "{repo}" }}\n' KEYSTORE_TEMLATE='signingConfigs {{ debug {{ storeFile file("{keystore}") }} }}\n' DO_NOT_STRIP = '''\ packagingOptions { doNotStrip "*/arm64-v8a/*.so" doNotStrip "*/armeabi-v7a/*.so" doNotStrip "*/x86_64/*.so" doNotStrip "*/x86/*.so" } ''' AAR_TEMPLATE = """\ ext.jniLibsDirs = [ {jni_libs_dirs} ] ext.resDirs = [ {res_dirs} ] ext.assetsDirs = [ {assets_dirs} ] ext.javaDirs = [ {java_dirs} ] def aidlDirs = [ {aidl_dirs} ] ext.bundles = [ {bundles} ] ext.androidArs = [ {aars} ] ext.compileOnlyAndroidArs = [ {compile_only_aars} ] def minVersion = 21 def compileVersion = 30 def targetVersion = 30 def buildVersion = '30.0.3' import com.android.build.gradle.LibraryPlugin import java.nio.file.Files import java.nio.file.Paths import java.util.regex.Matcher import java.util.regex.Pattern import java.util.zip.ZipFile apply plugin: 'com.github.dcendents.android-maven' buildDir = "$projectDir/build" if (!ext.has("packageSuffix")) ext.packageSuffix = "" buildscript {{ // repositories {{ // jcenter() // mavenCentral() // }} repositories {{ {maven_repos} }} dependencies {{ classpath 'com.android.tools.build:gradle:4.0.2' classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5' }} }} apply plugin: LibraryPlugin repositories {{ // flatDir {{ // dirs System.env.PKG_ROOT + '/bundle' // }} // maven {{ // url "http://maven.google.com/" // }} // maven {{ // url "http://artifactory.yandex.net/artifactory/public/" // }} {flat_dirs_repo} {maven_repos} }} android {{ {keystore} compileSdkVersion compileVersion buildToolsVersion buildVersion defaultConfig {{ minSdkVersion minVersion targetSdkVersion targetVersion consumerProguardFiles '{proguard_rules}' }} sourceSets {{ main {{ manifest.srcFile '{manifest}' jniLibs.srcDirs = jniLibsDirs res.srcDirs = resDirs assets.srcDirs = assetsDirs java.srcDirs = javaDirs aidl.srcDirs = aidlDirs }} // We don't use this feature, so we set it to nonexisting directory androidTest.setRoot('bundle/tests') }} {do_not_strip} dependencies {{ for (bundle in bundles) compile("$bundle") {{ transitive = true }} for (bundle in androidArs) compile(bundle) {{ transitive = true }} for (bundle in compileOnlyAndroidArs) compileOnly(bundle) }} android.libraryVariants.all {{ variant -> def suffix = variant.buildType.name.capitalize() def sourcesJarTask = project.tasks.create(name: "sourcesJar${{suffix}}", type: Jar) {{ classifier = 'sources' from android.sourceSets.main.java.srcDirs include '**/*.java' eachFile {{ fcd -> def segments = fcd.relativePath.segments if (segments[0] == 'impl') {{ fcd.relativePath = new RelativePath(true, segments.drop(1)) }} }} includeEmptyDirs = false }} def manifestFile = android.sourceSets.main.manifest.srcFile def manifestXml = new XmlParser().parse(manifestFile) def packageName = manifestXml['@package'] def groupName = packageName.tokenize('.')[0..-2].join('.') def androidNs = new groovy.xml.Namespace("http://schemas.android.com/apk/res/android") def packageVersion = manifestXml.attributes()[androidNs.versionName] def writePomTask = project.tasks.create(name: "writePom${{suffix}}") {{ pom {{ project {{ groupId groupName version packageVersion packaging 'aar' }} }}.writeTo("$buildDir/${{rootProject.name}}$packageSuffix-pom.xml") }} tasks["bundle${{suffix}}Aar"].dependsOn sourcesJarTask tasks["bundle${{suffix}}Aar"].dependsOn writePomTask }} }} """ def gen_build_script(args): def wrap(items): return ',\n '.join('"{}"'.format(x) for x in items) bundles = [] bundles_dirs = set(args.flat_repos) for bundle in args.bundles: dir_name, base_name = os.path.split(bundle) assert(len(dir_name) > 0 and len(base_name) > 0) name, ext = os.path.splitext(base_name) assert(len(name) > 0 and ext == '.aar') bundles_dirs.add(dir_name) bundles.append('com.yandex:{}@aar'.format(name)) if len(bundles_dirs) > 0: flat_dirs_repo = FLAT_DIRS_REPO_TEMPLATE.format(dirs=wrap(bundles_dirs)) else: flat_dirs_repo = '' maven_repos = ''.join(MAVEN_REPO_TEMPLATE.format(repo=repo) for repo in args.maven_repos) if args.keystore: keystore = KEYSTORE_TEMLATE.format(keystore=args.keystore) else: keystore = '' if args.do_not_strip: do_not_strip = DO_NOT_STRIP else: do_not_strip = '' return AAR_TEMPLATE.format( aars=wrap(args.aars), compile_only_aars=wrap(args.compile_only_aars), aidl_dirs=wrap(args.aidl_dirs), assets_dirs=wrap(args.assets_dirs), bundles=wrap(bundles), do_not_strip=do_not_strip, flat_dirs_repo=flat_dirs_repo, java_dirs=wrap(args.java_dirs), jni_libs_dirs=wrap(args.jni_libs_dirs), keystore=keystore, manifest=args.manifest, maven_repos=maven_repos, proguard_rules=args.proguard_rules, res_dirs=wrap(args.res_dirs), ) if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument('--aars', nargs='*', default=[]) parser.add_argument('--compile-only-aars', nargs='*', default=[]) parser.add_argument('--aidl-dirs', nargs='*', default=[]) parser.add_argument('--assets-dirs', nargs='*', default=[]) parser.add_argument('--bundle-name', nargs='?', default='default-bundle-name') parser.add_argument('--bundles', nargs='*', default=[]) parser.add_argument('--do-not-strip', action='store_true') parser.add_argument('--flat-repos', nargs='*', default=[]) parser.add_argument('--java-dirs', nargs='*', default=[]) parser.add_argument('--jni-libs-dirs', nargs='*', default=[]) parser.add_argument('--keystore', default=None) parser.add_argument('--manifest', required=True) parser.add_argument('--maven-repos', nargs='*', default=[]) parser.add_argument('--output-dir', required=True) parser.add_argument('--peers', nargs='*', default=[]) parser.add_argument('--proguard-rules', nargs='?', default=None) parser.add_argument('--res-dirs', nargs='*', default=[]) args = parser.parse_args() if args.proguard_rules is None: args.proguard_rules = os.path.join(args.output_dir, 'proguard-rules.txt') with open(args.proguard_rules, 'w') as f: pass for index, jsrc in enumerate(filter(lambda x: x.endswith('.jsrc'), args.peers)): jsrc_dir = os.path.join(args.output_dir, 'jsrc_{}'.format(str(index))) os.makedirs(jsrc_dir) with tarfile.open(jsrc, 'r') as tar: tar.extractall(path=jsrc_dir) args.java_dirs.append(jsrc_dir) args.build_gradle = os.path.join(args.output_dir, 'build.gradle') args.settings_gradle = os.path.join(args.output_dir, 'settings.gradle') args.gradle_properties = os.path.join(args.output_dir, 'gradle.properties') content = gen_build_script(args) with open(args.build_gradle, 'w') as f: f.write(content) with open(args.gradle_properties, 'w') as f: f.write('android.useAndroidX=true') if args.bundle_name: with open(args.settings_gradle, 'w') as f: f.write('rootProject.name = "{}"'.format(args.bundle_name))