From 1f7fa2099240f383dd17b9424097d18c8f9a19be Mon Sep 17 00:00:00 2001
From: Travis Glenn Hansen <travisghansen@yahoo.com>
Date: Sat, 23 Nov 2019 02:08:17 -0700
Subject: [PATCH] another attempt at better disconnect logic

---
 bin/democratic-csi |  2 --
 src/utils/iscsi.js | 31 ++++++++++++++++---------------
 2 files changed, 16 insertions(+), 17 deletions(-)

diff --git a/bin/democratic-csi b/bin/democratic-csi
index 8702ae1..752db58 100755
--- a/bin/democratic-csi
+++ b/bin/democratic-csi
@@ -69,8 +69,6 @@ if (!args.serverSocket && !args.serverAddress && !args.serverPort) {
 const package = require("../package.json");
 args.version = package.version;
 
-console.log(args, options);
-
 //const grpc = require("grpc");
 const grpc = require("grpc-uds");
 const protoLoader = require("@grpc/proto-loader");
diff --git a/src/utils/iscsi.js b/src/utils/iscsi.js
index 722cf28..dbca409 100644
--- a/src/utils/iscsi.js
+++ b/src/utils/iscsi.js
@@ -415,23 +415,24 @@ class ISCSI {
         if (!Array.isArray(portals)) {
           portals = [portals];
         }
-        portals.forEach(p => {
-          iscsi
-            .exec(options.paths.iscsiadm, args.concat(["-p", p, "-u"]))
-            .then(() => {})
-            .catch(err => {
-              if (err.code == 21) {
-                // no matching sessions
-              } else {
-                throw err;
-              }
-            });
-        });
+        for (let i = 0; i < portals.length; i++) {
+          let p = portals[i];
+          try {
+            await iscsi.exec(
+              options.paths.iscsiadm,
+              args.concat(["-p", p, "-u"])
+            );
+          } catch (err) {
+            if (err.code == 21) {
+              // no matching sessions
+            } else {
+              throw err;
+            }
+          }
+        }
 
         return true;
-      },
-
-      async deleteDBEntry(tgtIQN) {}
+      }
     };
   }