212 lines
11 KiB
JavaScript
212 lines
11 KiB
JavaScript
// Expo 配置插件：在 prebuild 阶段注入 Android 正式签名配置
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const { withAppBuildGradle, withDangerousMod, createRunOncePlugin } = require('@expo/config-plugins');
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const fs = require('fs');
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const path = require('path');
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const PLUGIN_NAME = 'signing-config-plugin';
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const PLUGIN_VERSION = '1.0.0';
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function ensureSigningConfig(contents) {
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// 在 app/build.gradle 的 signingConfigs 中确保存在 release 配置（仅注入一次，具备幂等性）
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const startMarker = '// [signing-config-plugin] signingConfigs.release start';
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const endMarker = '// [signing-config-plugin] signingConfigs.release end';
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if (contents.includes(startMarker)) return contents; // 已注入，直接返回（幂等）
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const releaseConfig = `\n ${startMarker}\n release {\n def keystorePropsFile = rootProject.file("keystore.properties")\n if (!keystorePropsFile.exists()) {\n throw new GradleException("Missing keystore.properties at project root. Cannot sign release.")\n }\n def props = new Properties()\n keystorePropsFile.withInputStream { stream -> props.load(stream) }\n ["STORE_FILE", "STORE_PASSWORD", "KEY_ALIAS", "KEY_PASSWORD"].each { key ->\n if (!props.containsKey(key) || props.getProperty(key).trim().isEmpty()) {\n throw new GradleException("Missing required property '" + key + "' in keystore.properties")\n }\n }\n storeFile file(props.getProperty("STORE_FILE"))\n storePassword props.getProperty("STORE_PASSWORD")\n keyAlias props.getProperty("KEY_ALIAS")\n keyPassword props.getProperty("KEY_PASSWORD")\n }\n ${endMarker}\n`;
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// 精确定位 signingConfigs 区块并判断其中是否已有 release 子块，避免跨越到 buildTypes.release 的误判
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const signingBlockMatch = contents.match(/signingConfigs\s*\{/);
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if (signingBlockMatch) {
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const openBraceIdx = signingBlockMatch.index + signingBlockMatch[0].length - 1; // '{' 的位置
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// 通过括号计数找到对应的收尾 '}' 位置
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let level = 0;
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let endIdx = -1;
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for (let i = openBraceIdx; i < contents.length; i++) {
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const ch = contents[i];
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if (ch === '{') level++;
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else if (ch === '}') {
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level--;
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if (level === 0) { endIdx = i; break; }
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}
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}
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if (endIdx > -1) {
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const block = contents.slice(openBraceIdx, endIdx + 1);
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// 若 signingConfigs 区块内已包含 release 子块，则不再注入
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if (/\brelease\s*\{/.test(block)) {
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return contents;
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}
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// 在 signingConfigs 区块起始处插入 release 配置
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const insertIdx = signingBlockMatch.index + signingBlockMatch[0].length;
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return contents.slice(0, insertIdx) + releaseConfig + contents.slice(insertIdx);
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}
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}
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// 否则在 buildTypes 之前新建 signingConfigs 区块并插入
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const buildTypesMatch = contents.match(/\n\s*buildTypes\s*\{/);
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if (buildTypesMatch) {
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const insert = `\n signingConfigs {\n${releaseConfig} }\n\n`;
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const idx = buildTypesMatch.index;
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return contents.slice(0, idx) + insert + contents.slice(idx);
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}
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return contents; // 兜底：不做任何修改
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}
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function ensureBuildTypesReleasePointsToSigning(contents) {
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// 确保 buildTypes.release 使用 signingConfigs.release（幂等，不重复注入）
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const startMarker = '// [signing-config-plugin] buildTypes.release start';
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const endMarker = '// [signing-config-plugin] buildTypes.release end';
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if (contents.includes(startMarker)) return contents; // 已注入，直接返回（幂等）
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// 若已存在 signingConfig 指向 signingConfigs.release，则无需再处理
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if (/buildTypes\s*\{[\s\S]*?release\s*\{[\s\S]*?signingConfig\s+signingConfigs\.release[\s\S]*?\}/m.test(contents)) {
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return contents;
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}
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// 若 release 区块存在：
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// - 已存在其它 signingConfig，则替换为指向 signingConfigs.release
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// - 不存在 signingConfig，则插入一条
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const releaseBlockRegex = /(buildTypes\s*\{[\s\S]*?release\s*\{)([\s\S]*?)(\})/m;
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if (releaseBlockRegex.test(contents)) {
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return contents.replace(releaseBlockRegex, (m, a, mid, c) => {
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const hasAnySigning = /\bsigningConfig\s+signingConfigs\.[^\s]+/.test(mid);
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if (hasAnySigning) {
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// 替换首个 signingConfig 为 release，并用标记包裹，便于幂等
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const replacedMid = mid.replace(/\bsigningConfig\s+signingConfigs\.[^\s]+/, `${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}`);
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return a + replacedMid + c;
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}
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const inject = `\n ${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}\n`;
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// 尽量靠前插入，避免与其他配置混在一起
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return a + inject + mid + c;
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});
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}
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// 若缺少 release 区块且存在 buildTypes，则新建 release 区块并注入
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const buildTypesBlockRegex = /(buildTypes\s*\{)([\s\S]*?)(\})/m;
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if (buildTypesBlockRegex.test(contents)) {
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return contents.replace(buildTypesBlockRegex, (m, a, mid, c) => {
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const injectBlock = `\n release {\n ${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}\n }\n`;
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return a + mid + injectBlock + c;
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});
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}
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return contents; // 兜底：不做任何修改
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}
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function ensureBuildTypesDebugPointsToSigning(contents) {
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// 确保 buildTypes.debug 使用 signingConfigs.release（幂等，不重复注入）
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const startMarker = '// [signing-config-plugin] buildTypes.debug start';
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const endMarker = '// [signing-config-plugin] buildTypes.debug end';
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if (contents.includes(startMarker)) return contents; // 已注入，直接返回（幂等）
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// 若 debug 已指向 signingConfigs.release，则无需处理
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if (/buildTypes\s*\{[\s\S]*?debug\s*\{[\s\S]*?signingConfig\s+signingConfigs\.release[\s\S]*?\}/m.test(contents)) {
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return contents;
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}
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// 若 debug 区块存在：
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// - 已存在其它 signingConfig，则替换为指向 signingConfigs.release
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// - 不存在 signingConfig，则插入一条
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const debugBlockRegex = /(buildTypes\s*\{[\s\S]*?debug\s*\{)([\s\S]*?)(\})/m;
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if (debugBlockRegex.test(contents)) {
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return contents.replace(debugBlockRegex, (m, a, mid, c) => {
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const hasAnySigning = /\bsigningConfig\s+signingConfigs\.[^\s]+/.test(mid);
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if (hasAnySigning) {
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const replacedMid = mid.replace(/\bsigningConfig\s+signingConfigs\.[^\s]+/, `${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}`);
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return a + replacedMid + c;
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}
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const inject = `\n ${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}\n`;
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return a + inject + mid + c;
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});
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}
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// 若缺少 debug 区块且存在 buildTypes，则新建 debug 区块并注入
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const buildTypesBlockRegex = /(buildTypes\s*\{)([\s\S]*?)(\})/m;
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if (buildTypesBlockRegex.test(contents)) {
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return contents.replace(buildTypesBlockRegex, (m, a, mid, c) => {
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const injectBlock = `\n debug {\n ${startMarker}\n signingConfig signingConfigs.release\n ${endMarker}\n }\n`;
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return a + mid + injectBlock + c;
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});
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}
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return contents; // 兜底：不做任何修改
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}
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function ensureHuaweiProguardRules(proguardPath) {
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// 向 proguard-rules.pro 追加 HMS 相关 keep 规则（幂等，多次追加会被拦截）
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const start = '// [signing-config-plugin] huawei proguard start';
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const end = '// [signing-config-plugin] huawei proguard end';
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let content = '';
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try { content = fs.existsSync(proguardPath) ? fs.readFileSync(proguardPath, 'utf8') : ''; } catch {}
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if (content.includes(start)) return; // 已写入则不重复写
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const rules = `\n${start}\n-ignorewarnings\n-keepattributes *Annotation*\n-keepattributes Exceptions\n-keepattributes InnerClasses\n-keepattributes Signature\n-keepattributes SourceFile,LineNumberTable\n-keep class com.hianalytics.android.** { *; }\n-keep class com.huawei.updatesdk.** { *; }\n-keep class com.huawei.hms.** { *; }\n${end}\n`;
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fs.writeFileSync(proguardPath, content + rules, 'utf8');
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}
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const withSigningAssets = (config) =>
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withDangerousMod(config, ['android', async (config) => {
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const projectRoot = config.modRequest.projectRoot;
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const pluginDir = path.join(projectRoot, 'NativePlugins', 'signing-config-plugin');
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const srcProps = path.join(pluginDir, 'keystore.properties');
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const srcKeystore = path.join(pluginDir, 'FLink.keystore');
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const androidRoot = path.join(projectRoot, 'android');
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const appDir = path.join(androidRoot, 'app');
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const destProps = path.join(androidRoot, 'keystore.properties');
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const destKeystore = path.join(appDir, 'FLink.keystore');
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try {
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if (fs.existsSync(srcProps)) {
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fs.copyFileSync(srcProps, destProps);
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console.log(`[${PLUGIN_NAME}] 已复制 keystore.properties 到 android/`);
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} else {
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console.log(`[${PLUGIN_NAME}] 未找到 ${srcProps}，跳过复制 keystore.properties`);
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}
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if (fs.existsSync(srcKeystore)) {
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fs.copyFileSync(srcKeystore, destKeystore);
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console.log(`[${PLUGIN_NAME}] 已复制 FLink.keystore 到 android/app/`);
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} else {
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console.log(`[${PLUGIN_NAME}] 未找到 ${srcKeystore}，跳过复制 FLink.keystore`);
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}
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// 始终确保追加 HMS 相关 Proguard 规则（即使未启用 Proguard 也无影响）
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ensureHuaweiProguardRules(path.join(appDir, 'proguard-rules.pro'));
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} catch (e) {
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console.warn(`[${PLUGIN_NAME}] 复制签名文件或写入 Proguard 规则失败:`, e);
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}
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return config;
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}]);
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const withSigningConfig = (config) => {
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// 第一步：复制证书文件并追加 HMS Proguard 规则
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config = withSigningAssets(config);
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// 第二步：仅在证书与属性文件同时存在时，才对 app/build.gradle 注入签名及 buildTypes 配置
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return withAppBuildGradle(config, (config) => {
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const projectRoot = config.modRequest.projectRoot;
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const keystorePropsPath = path.join(projectRoot, 'android', 'keystore.properties');
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const keystoreFilePath = path.join(projectRoot, 'android', 'app', 'FLink.keystore');
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const hasProps = fs.existsSync(keystorePropsPath);
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const hasKeystore = fs.existsSync(keystoreFilePath);
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if (!hasProps || !hasKeystore) {
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console.log(`[${PLUGIN_NAME}] 未找到签名文件（keystore.properties 或 FLink.keystore），跳过 Gradle 注入。`);
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return config; // 保护性兜底：缺少文件则不修改 Gradle
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}
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let contents = config.modResults.contents;
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contents = ensureSigningConfig(contents);
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contents = ensureBuildTypesReleasePointsToSigning(contents);
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contents = ensureBuildTypesDebugPointsToSigning(contents);
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config.modResults.contents = contents;
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return config;
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});
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};
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module.exports = createRunOncePlugin(withSigningConfig, PLUGIN_NAME, PLUGIN_VERSION); |