Bugsnag React-Native bundle uploader

README.md

manual

# use for production
node bugsnag.upload.js

# use for development
node bugsnag.upload.js --dev

bugsnag.upload.js

const Fs = require('fs');
const Exec = require('child_process').exec;
const Package = require('./package.json');

const isDevMode = process?.argv[2] === '--dev';

const apiKey = '<bugsnag-api-key>';

(async function () {
  await cleanUp();
  await generateSourceMapForIos();
  await generateSourceMapForAndroid();
  await uploadSourceMapForIos();
  await uploadSourceMapForAndroid();
  await cleanUp();
  console.log('Bugsnag source map upload completed.');
})();

async function cleanUp() {
  return new Promise(resolve => {
    Fs.unlink('ios-release.bundle', () => {
      Fs.unlink('ios-release.bundle.map', () => {
        Fs.unlink('android-release.bundle', () => {
          Fs.unlink('android-release.bundle.map', () => {
            return resolve();
          });
        });
      });
    });
  });
}

async function uploadSourceMapForIos() {
  return new Promise((resolve, reject) => {
    Exec(
      `
            curl https://upload.bugsnag.com/react-native-source-map \\
            -F apiKey=${apiKey} \\
            -F codeBundleId=${Package.version} \\
            -F dev=${isDevMode} \\
            -F platform=ios \\
            -F sourceMap=@ios-release.bundle.map \\
            -F bundle=@ios-release.bundle \\
            -F projectRoot=\`pwd\`
        `,
      error => {
        if (error) {
          return reject(error);
        }

        console.log('iOS Source map uploaded');
        return resolve();
      },
    );
  });
}

async function uploadSourceMapForAndroid() {
  return new Promise((resolve, reject) => {
    Exec(
      `
            curl https://upload.bugsnag.com/react-native-source-map \\
            -F apiKey=${apiKey} \\
            -F codeBundleId=${Package.version} \\
            -F dev=${isDevMode} \\
            -F platform=android \\
            -F sourceMap=@android-release.bundle.map \\
            -F bundle=@android-release.bundle \\
            -F projectRoot=\`pwd\`
        `,
      error => {
        if (error) {
          return reject(error);
        }

        console.log('Android Source map uploaded');
        return resolve();
      },
    );
  });
}

async function generateSourceMapForIos() {
  return new Promise((resolve, reject) => {
    Exec(
      `
            react-native bundle \\
            --platform ios \\
            --dev ${isDevMode} \\
            --entry-file index.js \\
            --bundle-output ios-release.bundle \\
            --sourcemap-output ios-release.bundle.map
        `,
      error => {
        if (error) {
          return reject(error);
        }

        console.log('iOS Source map generated');
        return resolve();
      },
    );
  });
}

async function generateSourceMapForAndroid() {
  return new Promise((resolve, reject) => {
    Exec(
      `
            react-native bundle \\
            --platform android \\
            --dev ${isDevMode} \\
            --entry-file index.js \\
            --bundle-output android-release.bundle \\
            --sourcemap-output android-release.bundle.map
        `,
      error => {
        if (error) {
          return reject(error);
        }

        console.log('Android Source map generated');
        return resolve();
      },
    );
  });
}