Initialize remote IDE scaffold

test/test.ssh.node.ts

@@ -0,0 +1,47 @@
+import { tap, expect } from '@git.zone/tstest/tapbundle';
+import { buildSshArgs, listConnectableHosts, parseSshConfig } from '../packages/ssh/ts/index.js';
+
+tap.test('should parse ssh config hosts', async () => {
+  const hosts = parseSshConfig(`
+Host *
+  ServerAliveInterval 30
+
+Host dev-box staging-box
+  HostName dev.example.com
+  User deploy
+  Port 2222
+  IdentityFile ~/.ssh/id_ed25519
+  ProxyJump bastion
+
+Host *.internal
+  User ignored
+`);
+
+  const connectableHosts = listConnectableHosts(hosts);
+  expect(connectableHosts).toHaveLength(2);
+  expect(connectableHosts[0]!.alias).toEqual('dev-box');
+  expect(connectableHosts[0]!.hostName).toEqual('dev.example.com');
+  expect(connectableHosts[0]!.user).toEqual('deploy');
+  expect(connectableHosts[0]!.port).toEqual(2222);
+  expect(connectableHosts[0]!.identityFiles[0]!).toEndWith('/.ssh/id_ed25519');
+  expect(connectableHosts[0]!.proxyJump).toEqual('bastion');
+});
+
+tap.test('should build ssh args with destination and command', async () => {
+  const args = buildSshArgs(
+    {
+      id: 'dev-box',
+      hostAlias: 'dev-box',
+      user: 'deploy',
+      port: 2222,
+    },
+    'uname -a',
+  );
+
+  expect(args).toContain('-p');
+  expect(args).toContain('2222');
+  expect(args).toContain('deploy@dev-box');
+  expect(args[args.length - 1]).toEqual('uname -a');
+});
+
+export default tap.start();