204 lines
8.1 KiB
TypeScript
204 lines
8.1 KiB
TypeScript
import * as fs from 'fs';
|
||
import * as path from 'path';
|
||
import * as os from 'os';
|
||
import * as vscode from 'vscode';
|
||
import * as rd from 'readline'
|
||
const { NodeSSH } = require('node-ssh')
|
||
|
||
import * as utils from './utils';
|
||
import User from './user';
|
||
import DevstarAPIHandler from './devstar-api';
|
||
|
||
export default class RemoteContainer {
|
||
private user: User;
|
||
|
||
constructor(user: User) {
|
||
this.user = user
|
||
}
|
||
|
||
/**
|
||
* 第一次打开远程项目
|
||
*
|
||
* 远程环境，先创建local窗口，在通过命令行调用url打开（目前，仅支持vscode协议）
|
||
* @param host 项目名称
|
||
* @param hostname ip
|
||
* @param port
|
||
* @param username
|
||
* @param path
|
||
* @param context 用于支持远程项目环境
|
||
*/
|
||
async firstOpenProject(host: string, hostname: string, port: number, username: string, path: string, context: vscode.ExtensionContext) {
|
||
if (vscode.env.remoteName) {
|
||
// 远程环境
|
||
vscode.commands.executeCommand('workbench.action.terminal.newLocal').then(() => {
|
||
const terminal = vscode.window.terminals[vscode.window.terminals.length - 1];
|
||
if (terminal) {
|
||
// vscode协议
|
||
// 根据系统+命令行版本确定命令
|
||
const semver = require('semver')
|
||
const powershellVersion = context.globalState.get('powershellVersion')
|
||
const powershell_semver_compatible_version = semver.coerce(powershellVersion)
|
||
if (powershellVersion === undefined)
|
||
terminal.sendText(`code --new-window && code --open-url "vscode://mengning.devstar/openProjectSkippingLoginCheck?host=${host}&hostname=${hostname}&port=${port}&username=${username}&path=${path}"`)
|
||
else if (semver.satisfies(powershell_semver_compatible_version, ">=5.1.26100")) {
|
||
// win & powershell >= 5.1.26100.0
|
||
terminal.sendText(`code --new-window ; code --% --open-url "vscode://mengning.devstar/openProjectSkippingLoginCheck?host=${host}&hostname=${hostname}&port=${port}&username=${username}&path=${path}"`)
|
||
} else {
|
||
// win & powershell < 5.1.26100.0
|
||
terminal.sendText(`code --new-window && code --open-url "vscode://mengning.devstar/openProjectSkippingLoginCheck?host=${host}&hostname=${hostname}&port=${port}&username=${username}&path=${path}"`)
|
||
}
|
||
}
|
||
})
|
||
} else {
|
||
await this.firstConnect(host, hostname, username, port)
|
||
.then((res) => {
|
||
if (res === 'success') {
|
||
// only success then open folder
|
||
this.openRemoteFolder(host, port, username, path);
|
||
}
|
||
})
|
||
|
||
}
|
||
}
|
||
|
||
/**
|
||
* local environment，第一次连接其他项目
|
||
* @param host 项目名称
|
||
* @param hostname ip
|
||
* @param username
|
||
* @param port
|
||
* @returns 成功返回success
|
||
*/
|
||
// connect with key
|
||
async firstConnect(host: string, hostname: string, username: string, port: number): Promise<string> {
|
||
return new Promise(async (resolve) => {
|
||
const ssh = new NodeSSH();
|
||
vscode.window.withProgress({
|
||
location: vscode.ProgressLocation.Notification,
|
||
title: vscode.l10n.t("Installing vscode-server and devstar extension in container"),
|
||
cancellable: false
|
||
}, async (progress) => {
|
||
try {
|
||
// 检查公私钥是否存在，如果不存在，需要创建
|
||
if (!this.user.existUserPrivateKey() || !this.user.existUserPublicKey()) {
|
||
await this.user.createUserSSHKey()
|
||
// 上传公钥
|
||
const devstarAPIHandler = new DevstarAPIHandler()
|
||
const uploadResult = await devstarAPIHandler.uploadUserPublicKey(this.user)
|
||
if (uploadResult !== "ok") {
|
||
throw new Error('Upload public key failed.')
|
||
}
|
||
}
|
||
} catch (error) {
|
||
console.error("Failed to first connect container: ", error)
|
||
}
|
||
|
||
// 本地环境
|
||
try {
|
||
// connect with key
|
||
await ssh.connect({
|
||
host: hostname,
|
||
username: username,
|
||
port: port,
|
||
privateKeyPath: this.user.getUserPrivateKeyPath()
|
||
});
|
||
progress.report({ message: vscode.l10n.t("Connected! Start installation") });
|
||
|
||
// install vscode-server and devstar extension
|
||
const vscodeCommitId = await utils.getVsCodeCommitId()
|
||
if ("" != vscodeCommitId) {
|
||
const vscodeServerUrl = `https://vscode.download.prss.microsoft.com/dbazure/download/stable/${vscodeCommitId}/vscode-server-linux-x64.tar.gz`
|
||
const installVscodeServerScript = `
|
||
mkdir -p ~/.vscode-server/bin/${vscodeCommitId} && \\
|
||
if [ "$(ls -A ~/.vscode-server/bin/${vscodeCommitId})" ]; then
|
||
~/.vscode-server/bin/${vscodeCommitId}/bin/code-server --install-extension mengning.devstar
|
||
else
|
||
wget ${vscodeServerUrl} -O vscode-server-linux-x64.tar.gz && \\
|
||
mv vscode-server-linux-x64.tar.gz ~/.vscode-server/bin/${vscodeCommitId} && \\
|
||
cd ~/.vscode-server/bin/${vscodeCommitId} && \\
|
||
tar -xvzf vscode-server-linux-x64.tar.gz --strip-components 1 && \\
|
||
rm vscode-server-linux-x64.tar.gz && \\
|
||
~/.vscode-server/bin/${vscodeCommitId}/bin/code-server --install-extension mengning.devstar
|
||
fi
|
||
`;
|
||
await ssh.execCommand(installVscodeServerScript);
|
||
console.log("vscode-server and extension installed");
|
||
vscode.window.showInformationMessage(vscode.l10n.t('Installation completed!'));
|
||
}
|
||
|
||
await ssh.dispose();
|
||
|
||
// only connect successfully then save the host info
|
||
await this.storeProjectSSHInfo(host, hostname, port, username)
|
||
|
||
resolve('success')
|
||
} catch (error) {
|
||
console.error('Failed to install vscode-server and extension: ', error);
|
||
await ssh.dispose();
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
/**
|
||
* 本地环境，保存项目的ssh连接信息
|
||
* @param host
|
||
* @param hostname
|
||
* @param port
|
||
* @param username
|
||
*/
|
||
async storeProjectSSHInfo(host: string, hostname: string, port: number, username: string): Promise<void> {
|
||
const sshConfigPath = path.join(os.homedir(), '.ssh', 'config');
|
||
// check if the host and related info exist in local ssh config file before saving
|
||
var canAppendSSHConfig = true
|
||
if (fs.existsSync(sshConfigPath)) {
|
||
var reader = rd.createInterface(fs.createReadStream(sshConfigPath))
|
||
|
||
for await (const line of reader) {
|
||
if (line.includes(`Host ${host}`)) {
|
||
// the container ssh info exists
|
||
canAppendSSHConfig = false
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (canAppendSSHConfig) {
|
||
// save the host to the local ssh config file
|
||
const privateKeyPath = this.user.getUserPrivateKeyPath();
|
||
const newSShConfigContent =
|
||
`\nHost ${host}\n HostName ${hostname}\n Port ${port}\n User ${username}\n PreferredAuthentications publickey\n IdentityFile ${privateKeyPath}\n `;
|
||
fs.writeFileSync(sshConfigPath, newSShConfigContent, { encoding: 'utf8', flag: 'a' });
|
||
console.log('Host registered in local ssh config');
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* local env
|
||
* 仅支持已经成功连接，并在ssh config file中存储ssh信息的项目连接。
|
||
*
|
||
* @host 表示project name
|
||
*/
|
||
openRemoteFolder(host: string, port: number, username: string, path: string): void {
|
||
let terminal = vscode.window.activeTerminal || vscode.window.createTerminal(`Ext Terminal`);
|
||
terminal.show(true);
|
||
// 在原窗口打开
|
||
terminal.sendText(`code --remote ssh-remote+${username}@${host}:${port} ${path} --reuse-window`);
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* 打开项目（无须插件登录）
|
||
* @param hostname 表示ip
|
||
* @param port
|
||
* @param username
|
||
* @param path
|
||
*/
|
||
export async function openProjectWithoutLogging(hostname: string, port: number, username: string, path: string): Promise<void> {
|
||
const command = `code --remote ssh-remote+${username}@${hostname}:${port} ${path} --reuse-window`
|
||
let terminal = vscode.window.activeTerminal || vscode.window.createTerminal(`Ext Terminal`);
|
||
terminal.show(true);
|
||
terminal.sendText(command);
|
||
} |