implement room joins - closes #14

projects/lubiland.js

@@ -21,4 +21,23 @@ lubiland['infrastructure']['rebuild'].exec = (args, room, event) => {
             matrixClient.sendNotice(room.roomId, event.sender.userId + '\nrebuild of container ' + container + ' failed.\ncode: ' + process.code + '\nstdout: \n```\n' + process.stdout + '```\nstderr: \n```\n' + process.stderr + '\n```');
         });
     });
+};
+
+
+lubiland['heimdall'] = {};
+
+lubiland['heimdall']['join'] = {};
+lubiland['heimdall']['join'].regex = /^(.*)$/;
+lubiland['heimdall']['join'].usage = '<container>';
+lubiland['heimdall']['join'].exec = (args, room, event) => {
+    return new Promise((resolve, reject) => {
+        const roomId = args[1];
+
+        matrixClient.joinRoom(roomId)
+        .then((success) => {
+            matrixClient.sendNotice(room.roomId, ' joined ' + success.name);
+        }, (fail) => {
+            matrixClient.sendNotice(room.roomId, 'error while trying to join the other room: ' + fail.message);
+        })
+    });
 };