72 lines
1.9 KiB
JavaScript
72 lines
1.9 KiB
JavaScript
#!/usr/bin/env node
|
|
|
|
'use strict';
|
|
|
|
const fs = require('node:fs');
|
|
const path = require('node:path');
|
|
|
|
const args = process.argv.slice(2);
|
|
|
|
if (args.length !== 2) {
|
|
console.error('Usage: node scripts/copy-file.js <source> <destination>');
|
|
process.exit(1);
|
|
}
|
|
|
|
const [sourceInput, destinationInput] = args;
|
|
const projectRoot = path.resolve(__dirname, '..');
|
|
const sourcePath = path.resolve(projectRoot, sourceInput);
|
|
const destinationPath = path.resolve(projectRoot, destinationInput);
|
|
const destinationDir = path.dirname(destinationPath);
|
|
|
|
function fail(message) {
|
|
console.error(message);
|
|
process.exit(1);
|
|
}
|
|
|
|
function isInsideProjectRoot(targetPath) {
|
|
const relativePath = path.relative(projectRoot, targetPath);
|
|
return relativePath === '' || (!relativePath.startsWith('..') && !path.isAbsolute(relativePath));
|
|
}
|
|
|
|
if (!isInsideProjectRoot(sourcePath) || !isInsideProjectRoot(destinationPath)) {
|
|
fail('Source and destination must resolve inside the project root.');
|
|
}
|
|
|
|
if (sourcePath === destinationPath) {
|
|
fail('Source and destination must be different files.');
|
|
}
|
|
|
|
if (!fs.existsSync(sourcePath)) {
|
|
fail(`Source file not found: ${sourceInput}`);
|
|
}
|
|
|
|
let sourceStats;
|
|
try {
|
|
sourceStats = fs.statSync(sourcePath);
|
|
} catch (error) {
|
|
fail(`Unable to read source file "${sourceInput}": ${error.message}`);
|
|
}
|
|
|
|
if (!sourceStats.isFile()) {
|
|
fail(`Source is not a file: ${sourceInput}`);
|
|
}
|
|
|
|
let destinationDirStats;
|
|
try {
|
|
destinationDirStats = fs.statSync(destinationDir);
|
|
} catch {
|
|
fail(`Destination directory not found: ${path.relative(projectRoot, destinationDir)}`);
|
|
}
|
|
|
|
if (!destinationDirStats.isDirectory()) {
|
|
fail(`Destination parent is not a directory: ${path.relative(projectRoot, destinationDir)}`);
|
|
}
|
|
|
|
try {
|
|
fs.copyFileSync(sourcePath, destinationPath);
|
|
} catch (error) {
|
|
fail(`Copy failed (${sourceInput} -> ${destinationInput}): ${error.message}`);
|
|
}
|
|
|
|
console.log(`Copied ${sourceInput} -> ${destinationInput}`);
|