chat_web_app/llm-fe/scripts/publish-android-gitea-release.mjs

import { readFileSync } from 'node:fs';
import { dirname, join } from 'node:path';
import { fileURLToPath } from 'node:url';

const root = join(dirname(fileURLToPath(import.meta.url)), '..');
const gradlePath = join(root, 'android', 'app', 'build.gradle');
const aabPath = join(root, 'android', 'app', 'build', 'outputs', 'bundle', 'release', 'app-release.aab');

const gradle = readFileSync(gradlePath, 'utf8');
const versionCode =
  process.env.HESYCHIA_VERSION_CODE ||
  gradle.match(/hesychiaVersionCodeFloor\s*=\s*(\d+)/)?.[1];
const versionName =
  process.env.HESYCHIA_VERSION_NAME ||
  gradle.match(/hesychiaVersionNameFloor\s*=\s*"([^"]+)"/)?.[1];
if (!versionCode || !versionName) {
  console.error(
    `Could not read versionCode/versionName from the environment or ${gradlePath}`,
  );
  process.exit(1);
}

const tag = `android-v${versionName}-${versionCode}`;
const assetName = `hesychia-${versionName}-${versionCode}.aab`;

const token = process.env.GITEA_TOKEN || process.env.GITHUB_TOKEN;
const repository = process.env.GITHUB_REPOSITORY || process.env.GITEA_REPOSITORY;
const sha = process.env.GITEA_SHA || process.env.GITHUB_SHA;
const refName = process.env.GITEA_REF_NAME || process.env.GITHUB_REF_NAME || sha;
const apiUrl = (
  process.env.GITHUB_API_URL ||
  process.env.GITEA_API_URL ||
  (process.env.GITHUB_SERVER_URL
    ? `${process.env.GITHUB_SERVER_URL.replace(/\/$/, '')}/api/v1`
    : '')
).replace(/\/$/, '');

if (!token || !repository || !sha || !apiUrl) {
  console.error('Missing required env for Gitea Android release:', {
    apiUrl: Boolean(apiUrl),
    token: Boolean(token),
    repository,
    sha,
  });
  process.exit(1);
}

const [owner, repo] = repository.split('/');
if (!owner || !repo) {
  console.error(`GITHUB_REPOSITORY must be owner/repo, got ${repository}`);
  process.exit(1);
}

async function api(path, { method = 'GET', json, form } = {}) {
  const headers = {
    Authorization: `token ${token}`,
    Accept: 'application/json',
  };
  let body;
  if (json !== undefined) {
    headers['Content-Type'] = 'application/json';
    body = JSON.stringify(json);
  } else if (form) {
    body = form;
  }

  const response = await fetch(`${apiUrl}/repos/${owner}/${repo}${path}`, {
    method,
    headers,
    body,
  });
  const text = await response.text();
  let payload = null;
  if (text) {
    try {
      payload = JSON.parse(text);
    } catch {
      payload = text;
    }
  }
  return { status: response.status, payload };
}

function releaseUrl(release) {
  return release?.html_url || release?.url || tag;
}

function hasAsset(release) {
  return Array.isArray(release?.assets) && release.assets.some((asset) => asset.name === assetName);
}

async function uploadAsset(releaseId) {
  const bytes = readFileSync(aabPath);
  const form = new FormData();
  form.append('attachment', new Blob([bytes]), assetName);
  const { status, payload } = await api(
    `/releases/${releaseId}/assets?name=${encodeURIComponent(assetName)}`,
    { method: 'POST', form },
  );
  if (status < 200 || status >= 300) {
    throw new Error(`Asset upload failed (${status}): ${JSON.stringify(payload)}`);
  }
}

const body = [
  `Play store bundle for the prod deploy of \`${refName}\`.`,
  '',
  `- Commit: \`${sha}\``,
  `- versionName: \`${versionName}\``,
  `- versionCode: \`${versionCode}\``,
  '- Application id: `ai.hesychia.chat`',
  '',
  `Upload \`${assetName}\` to Play Console.`,
].join('\n');

const existing = await api(`/releases/tags/${encodeURIComponent(tag)}`);
let release = existing.payload;

if (existing.status === 404) {
  const created = await api('/releases', {
    method: 'POST',
    json: {
      tag_name: tag,
      target_commitish: sha,
      name: `Android ${versionName} (${versionCode})`,
      body,
      draft: false,
      prerelease: false,
    },
  });
  if (created.status < 200 || created.status >= 300) {
    throw new Error(`Create release failed (${created.status}): ${JSON.stringify(created.payload)}`);
  }
  release = created.payload;
  console.log(`Created ${tag} at ${releaseUrl(release)}`);
} else if (existing.status < 200 || existing.status >= 300) {
  throw new Error(`Lookup ${tag} failed (${existing.status}): ${JSON.stringify(existing.payload)}`);
} else if (release.target_commitish !== sha) {
  console.error(
    `${tag} already points at ${release.target_commitish}, not ${sha}. Refusing to replace that Play version.`,
  );
  process.exit(1);
} else {
  console.log(`${tag} already exists for ${sha}`);
}

if (hasAsset(release)) {
  console.log(`${assetName} already attached: ${releaseUrl(release)}`);
} else {
  await uploadAsset(release.id);
  console.log(`Attached ${assetName} to ${releaseUrl(release)}`);
}