#!/usr/bin/env node
/**
* Generate version.json with git information
* This script is run during prebuild to capture version info
*/
const { execSync } = require('child_process');
const fs = require('fs');
const path = require('path');
function getGitInfo() {
try {
// Get short commit hash
const commit = execSync('git rev-parse --short HEAD', { encoding: 'utf8' }).trim();
// Get branch name
const branch = execSync('git rev-parse --abbrev-ref HEAD', { encoding: 'utf8' }).trim();
// Check if there are uncommitted changes (dirty)
let dirty = false;
try {
execSync('git diff --quiet', { encoding: 'utf8' });
execSync('git diff --cached --quiet', { encoding: 'utf8' });
} catch {
dirty = true;
}
return {
commit: dirty ? `${commit}-dirty` : commit,
branch,
buildDate: new Date().toISOString()
};
} catch (error) {
// Not a git repository or git not available
return {
commit: 'unknown',
branch: 'unknown',
buildDate: new Date().toISOString()
};
}
}
const versionInfo = getGitInfo();
// Generate to both src/ (for TypeScript) and dist/ (for runtime)
const srcPath = path.join(__dirname, '..', 'src', 'version.json');
const distPath = path.join(__dirname, '..', 'dist', 'version.json');
// Ensure dist directory exists
const distDir = path.join(__dirname, '..', 'dist');
if (!fs.existsSync(distDir)) {
fs.mkdirSync(distDir, { recursive: true });
}
fs.writeFileSync(srcPath, JSON.stringify(versionInfo, null, 2));
fs.writeFileSync(distPath, JSON.stringify(versionInfo, null, 2));
console.log(`Generated version.json: ${versionInfo.commit} (${versionInfo.branch})`);
