添加deploy.js做自动部署

deploy.js

@@ -0,0 +1,82 @@
+const fs = require('fs');
+const path = require('path');
+const NodeSsh = require('node-ssh');
+const ssh = new NodeSsh();
+const commander = require('commander')
+
+commander
+.version('1.0', '-v, --version') // 默认是 -V。如果要 -v，就要加 '-v --version'
+.option('-H, --host <host>', 'domain name or ip address of the target server')
+.option('-P, --port <port>', 'ssh port number of the target server')
+.option('-r, --root <root>', 'root directory to deploy on the target server')
+.option('-u, --user <user>', 'user id to login the target server')
+.option('-k, --key <key>', 'user key file to login the target server')
+.option('-p, --password <password>', 'user password to login the target server. You may have to enclose the password in ""')
+.parse(process.argv)
+
+const root=commander.root||'/home/tic/tic.node/console' // 本地的项目目录。似乎该目录必须已经存在于服务器上
+
+const privateKeyFile=commander.key||`${process.env.HOME}/.ssh/id_rsa`
+const connection = {
+  host: commander.host,
+  port: commander.port||22,
+  username: commander.user||'tic',
+  privateKey: fs.existsSync(privateKeyFile)?privateKeyFile:undefined,
+  password: commander.password,
+};
+
+function subDirs(path) {
+  const dirs = [path];
+  if (fs.statSync(path).isFile()) {
+    return dirs;
+  }
+  fs.readdirSync(path).forEach(item => {
+    const stat = fs.statSync(`${path}/${item}`);
+    if (stat.isDirectory()) {
+      dirs.push(...subDirs(`${path}/${item}`))
+    }
+  });
+  return dirs;
+}
+
+const necessaryPath = (path) => {
+  return subDirs(path)
+    .map(it => it.replace(path, ''))
+    .filter(it => it)
+    .map(it => it.split('/').filter(it => it));
+};
+
+ssh.connect(connection).then(async () => {
+  const proj = 'dist' // 新系统将发布在这个目录里。建议和npm run build产生的目录一致，这样既可以远程自动部署，也可以直接登录服务器手动部署。
+  await ssh.execCommand(`mv ${proj} ${proj}-backup-${new Date().toISOString()}`, { root }); // 把服务器上老系统改名成另一个目录
+  await ssh.execCommand(`mkdir ${proj}`, { root }); // 新建发布目录
+  const toCreate = necessaryPath('./dist'); // 读取本地项目的发布目录下的子目录，去服务器上建立。
+  for (const name of toCreate) {
+    await ssh.execCommand(`mkdir ${proj}/${name.join('/')}`, { root });
+  }
+
+  let err;
+  await ssh.putDirectory('./dist', `${root}/${proj}`, {
+    concurrency: 10,
+    recursive: true,
+    validate: itemPath => {
+      const baseName = path.basename(itemPath);
+      return !baseName.endsWith('.map');
+    },
+    tick: (localPath, remotePath, error) => {
+      console.log(`file ${localPath} to ${remotePath} ${error || 'uploaded'}`);
+      err = error;
+    },
+  });
+  ssh.dispose();
+  if (err) {
+    console.log('uploaded with error!');
+    process.exit(1);
+  } else {
+    console.log('build published!');
+  }
+}).catch(err => {
+  console.error(err);
+  ssh.dispose();
+  process.exit(1);
+});