help command

loader.mjs

@@ -36,6 +36,7 @@ export async function resolve(specifier, context, defaultResolver) {
     '@commands:create':   pathResolve(__dirname, 'src', 'commands', 'create.ts'),
     '@commands:ls':       pathResolve(__dirname, 'src', 'commands', 'ls.ts'),
     '@commands:save':     pathResolve(__dirname, 'src', 'commands', 'save.ts'),
+    '@commands:help':     pathResolve(__dirname, 'src', 'commands', 'help.ts'),
 
     '@builtin:systemd':   pathResolve(__dirname, 'src', 'modules', 'systemd.ts'),
     '@builtin:sshd':      pathResolve(__dirname, 'src', 'modules', 'sshd.ts'),

src/commands/help.ts

@@ -0,0 +1,23 @@
+export default function() {
+  console.log(`Vogue Kernel Commands
+
+  save               : Save the current state of the system to the disk
+
+  reset              : Wipe the state of the system
+
+  create m <n> <i>   : Create a new Instance of a given module
+      m              : The FQDN of the module
+     <n>             : An alias for the created instance
+     <i>             : A pre-set Id for the module
+
+  ls                 : Lists the current instances
+
+  script f           : Executes a script
+      f              : The path to the script
+
+  set v ...d         : Set a kernel variable
+      v              : The name of the variable
+   ...d              : The value (or values, space delimited)
+   
+`)
+}

src/externals.d.ts

@@ -39,4 +39,5 @@ declare module "@commands:executor";
 declare module "@commands:create";
 declare module "@commands:ls";
 declare module "@commands:save";
+declare module "@commands:help";
 declare module "@echo off";

src/index.ts

@@ -6,6 +6,7 @@ import createExecutor from '@commands:executor';
 import create from '@commands:create';
 import ls from '@commands:ls';
 import save from '@commands:save';
+import help from '@commands:help';
 import * as uuid from 'uuid';
 import serverline from 'serverline';
 import { existsSync, readFileSync, writeFileSync } from 'fs';
@@ -88,7 +89,8 @@ export const kernel = {
   },
   set(variable: string, ...rest: string[]) {
     (system as any)[variable] = rest.join(' ');
-  }
+  },
+  help: help
 };
 
 const executor = createExecutor(kernel);
@@ -123,10 +125,11 @@ const executor = createExecutor(kernel);
     exec(a, false);
   });
   serverline.on('SIGINT', () => exec('quit'));
+  console.log('For help, type help');
 
 })().catch((e: Error) => {
   console.error(e);
 });
 
 checkpoint('Kernel Loaded');
-import '@echo off';
+// import '@echo off';