const { execSync } = require('child_process');
const fs = require('fs');
const path = require('path');

async function setup() {
  const repoUrl = 'https://github.com/CheMiguel23/MemoryMesh';
  const targetDir = path.join(process.cwd(), 'MemoryMesh');

  console.log('[setup] Starting MemoryMesh installation...');

  if (fs.existsSync(targetDir)) {
    console.log('[setup] MemoryMesh directory already exists. Attempting to update...');
    try {
      execSync('git pull', { cwd: targetDir, stdio: 'inherit' });
      console.log('[setup] Successfully updated MemoryMesh.');
    } catch (err) {
      console.error('[setup] Failed to update MemoryMesh. Please check your git installation or internet connection.');
    }
  } else {
    console.log(`[setup] Cloning ${repoUrl}...`);
    try {
      execSync(`git clone ${repoUrl} MemoryMesh`, { stdio: 'inherit' });
      console.log('[setup] Successfully cloned MemoryMesh.');
    } catch (err) {
      console.error('[setup] Failed to clone MemoryMesh.');
      process.exit(1);
    }
  }

  // Crucial step for the wrapper: 
  // We need to build MemoryMesh so that dist/ exists and contains schemas.
  console.log('[setup] Building MemoryMesh...');
  try {
    // Step 1: Install dependencies in the sub-project (using --ignore-scripts to avoid 'prepare' script error)
    console.log('[setup] Installing dependencies (ignoring scripts)...');
    execSync('npm install --ignore-scripts', { cwd: targetDir, stdio: 'inherit' });

    const binPath = path.join(targetDir, 'node_modules', '.bin');
    
    // Step 2: Run build commands using absolute paths to local binaries
    console.log('[setup] Compiling TypeScript...');
    execSync(`${path.join(binPath, 'tsc')}`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] Running tsc-alias...');
    execSync(`${path.join(binPath, 'tsc-alias')}`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] Setting permissions and copying files...');
    // Use space before arguments
    execSync(`${path.join(binPath, 'shx')} chmod +x dist/*.js`, { cwd: targetDir, stdio: 'inherit' });
    execSync(`${path.join(binPath, 'copyfiles')} -u 1 src/data/schemas/*.json src/data/*.json dist/`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] MemoryMesh built successfully.');
  } catch (err) {
    console.error('[setup] Failed to build MemoryMesh after installation.');
    process.exit(1);
  }

  console.log('[setup] Environment ready.');
}

setup().catch(err => {
  console.error('[setup] Unexpected error:', err);
  process.exit(1);
});

const { execSync } = require('child_process');
const fs = require('fs');
const path = require('path');

async function setup() {
  const repoUrl = 'https://github.com/CheMiguel23/MemoryMesh';
  const targetDir = path.join(process.cwd(), 'MemoryMesh');

  console.log('[setup] Starting MemoryMesh installation...');

  if (fs.existsSync(targetDir)) {
    console.log('[setup] MemoryMesh directory already exists. Attempting to update...');
    try {
      execSync('git pull', { cwd: targetDir, stdio: 'inherit' });
      console.log('[setup] Successfully updated MemoryMesh.');
    } catch (err) {
      console.error('[setup] Failed to update MemoryMesh. Please check your git installation or internet connection.');
    }
  } else {
    console.log(`[setup] Cloning ${repoUrl}...`);
    try {
      execSync(`git clone ${repoUrl} MemoryMesh`, { stdio: 'inherit' });
      console.log('[setup] Successfully cloned MemoryMesh.');
    } catch (err) {
      console.error('[setup] Failed to clone MemoryMesh.');
      process.exit(1);
    }
  }

  // Crucial step for the wrapper: 
  // We need to build MemoryMesh so that dist/ exists and contains schemas.
  console.log('[setup] Building MemoryMesh...');
  try {
    // Step 1: Install dependencies in the sub-project (using --ignore-scripts to avoid 'prepare' script error)
    console.log('[setup] Installing dependencies (ignoring scripts)...');
    execSync('npm install --ignore-scripts', { cwd: targetDir, stdio: 'inherit' });

    const binPath = path.join(targetDir, 'node_modules', '.bin');
    
    // Step 2: Run build commands using absolute paths to local binaries
    console.log('[setup] Compiling TypeScript...');
    execSync(`${path.join(binPath, 'tsc')}`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] Running tsc-alias...');
    execSync(`${path.join(binPath, 'tsc-alias')}`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] Setting permissions and copying files...');
    // Use space before arguments
    execSync(`${path.join(binPath, 'shx')} chmod +x dist/*.js`, { cwd: targetDir, stdio: 'inherit' });
    execSync(`${path.join(binPath, 'copyfiles')} -u 1 src/data/schemas/*.json src/data/*.json dist/`, { cwd: targetDir, stdio: 'inherit' });
    
    console.log('[setup] MemoryMesh built successfully.');
  } catch (err) {
    console.error('[setup] Failed to build MemoryMesh after installation.');
    process.exit(1);
  }

  console.log('[setup] Environment ready.');
}

setup().catch(err => {
  console.error('[setup] Unexpected error:', err);
  process.exit(1);
});