serve command (#451)

src/program.ts

@@ -8,6 +8,7 @@ import { EncodeCommand } from "./commands/encode.command";
 import { GenerateCommand } from "./commands/generate.command";
 import { LockCommand } from "./commands/lock.command";
 import { LoginCommand } from "./commands/login.command";
+import { ServeCommand } from "./commands/serve.command";
 import { StatusCommand } from "./commands/status.command";
 import { SyncCommand } from "./commands/sync.command";
 import { UnlockCommand } from "./commands/unlock.command";
@@ -214,7 +215,7 @@ export class Program extends BaseProgram {
         }
 
         const command = new LockCommand(this.main.vaultTimeoutService);
-        const response = await command.run(cmd);
+        const response = await command.run();
         this.processResponse(response);
       });
 
@@ -462,6 +463,22 @@ export class Program extends BaseProgram {
         const response = await command.run();
         this.processResponse(response);
       });
+
+    program
+      .command("serve")
+      .description("Start a RESTful API webserver.")
+      .option("--port <port>", "The port to run your API webserver on. Default port is 8087.")
+      .on("--help", () => {
+        writeLn("\n  Examples:");
+        writeLn("");
+        writeLn("    bw serve");
+        writeLn("    bw serve --port 8080");
+        writeLn("", true);
+      })
+      .action(async (cmd) => {
+        const command = new ServeCommand(this.main);
+        await command.run(cmd);
+      });
   }
 
   protected processResponse(response: Response, exitImmediately = false) {