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"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getErrorLogFilePath = exports.writeBuildLogs = exports.createXcodeBuildHooks = exports.formatXcodeBuildPipeProcessAsync = void 0;
const chalk_1 = __importDefault(require("chalk"));
const fs_1 = __importDefault(require("fs"));
const os_1 = __importDefault(require("os"));
const path_1 = __importDefault(require("path"));
const ExpoRunFormatter_1 = require("./ExpoRunFormatter");
function formatXcodeBuildPipeProcessAsync(projectRoot, { xcodeProjectName } = {}) {
return new Promise(async (resolve, reject) => {
const hooks = createXcodeBuildHooks(projectRoot, { xcodeProjectName, resolve, reject });
process.stdin.on('data', hooks.onData);
process.stdin.on('end', () => {
hooks.onEnd(0);
});
});
}
exports.formatXcodeBuildPipeProcessAsync = formatXcodeBuildPipeProcessAsync;
function createXcodeBuildHooks(projectRoot, { xcodeProjectName, resolve, reject, }) {
const formatter = ExpoRunFormatter_1.ExpoRunFormatter.create(projectRoot, {
xcodeProject: xcodeProjectName ? { name: xcodeProjectName } : undefined,
isDebug: isTruthy(process.env.EXPO_DEBUG),
});
let buildOutput = '';
let errorOutput = '';
let currentBuffer = '';
// Data can be sent in chunks that would have no relevance to our regex
// this can cause massive slowdowns, so we need to ensure the data is complete before attempting to parse it.
function flushBuffer() {
if (!currentBuffer) {
return;
}
const data = currentBuffer;
currentBuffer = '';
const lines = formatter.pipe(data);
for (const line of lines) {
console.log(line);
}
}
const onData = (data) => {
const stringData = data.toString();
buildOutput += stringData;
currentBuffer += stringData;
if (currentBuffer.endsWith(os_1.default.EOL)) {
flushBuffer();
}
};
const onErr = (data) => {
flushBuffer();
const stringData = data instanceof Buffer ? data.toString() : data;
errorOutput += stringData;
};
const onEnd = (code) => {
flushBuffer();
console.log(formatter.getBuildSummary());
const logFilePath = writeBuildLogs(projectRoot, buildOutput, errorOutput);
if (code !== 0) {
// Determine if the logger found any errors;
const wasErrorPresented = !!formatter.errors.length;
const errorTitle = `Failed to build iOS project. "xcodebuild" exited with error code ${code}.`;
if (wasErrorPresented) {
// This has a flaw, if the user is missing a file, and there is a script error, only the missing file error will be shown.
// They will only see the script error if they fix the missing file and rerun.
// The flaw can be fixed by catching script errors in the custom logger.
reject(new Error(errorTitle));
return;
}
// Show all the log info because often times the error is coming from a shell script,
// that invoked a node script, that started metro, which threw an error.
reject(new Error(`${errorTitle}\nTo view more error logs, try building the app with Xcode directly, by opening ${'unknown'}.\n\n` +
buildOutput +
'\n\n' +
errorOutput +
`Build logs written to ${chalk_1.default.underline(logFilePath)}`));
return;
}
resolve(buildOutput);
};
return { onData, onErr, onEnd };
}
exports.createXcodeBuildHooks = createXcodeBuildHooks;
function writeBuildLogs(projectRoot, buildOutput, errorOutput) {
const [logFilePath, errorFilePath] = getErrorLogFilePath(projectRoot);
fs_1.default.writeFileSync(logFilePath, buildOutput);
fs_1.default.writeFileSync(errorFilePath, errorOutput);
return logFilePath;
}
exports.writeBuildLogs = writeBuildLogs;
function getErrorLogFilePath(projectRoot) {
const folder = path_1.default.join(projectRoot, '.expo');
fs_1.default.mkdirSync(folder, { recursive: true });
return [path_1.default.join(folder, 'xcodebuild.log'), path_1.default.join(folder, 'xcodebuild-error.log')];
}
exports.getErrorLogFilePath = getErrorLogFilePath;
function isTruthy(value) {
const str = String(value).toLowerCase();
return str === 'true' || str === '1';
}
//# sourceMappingURL=Runner.js.map