add SHOW_NETWORKS option

mohsenasm · Sep 23, 2024 · 74e93a2 · 74e93a2
1 parent 6d5fb58
commit 74e93a2
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Showing 2 changed files with 13 additions and 10 deletions.
diff --git a/README.md b/README.md
@@ -98,7 +98,7 @@ List of environment variables for more customization:
 | CADVISOR_SERVICE_NAME_REGEX          | cadvisor                                                                                                          | Use this env to enable `cadvisor` integration.                                                                                                                                               |
 | CADVISOR_PORT                        | 8080                                                                                                              |                                                                                                                                                                                              |
 | ENABLE_DATA_API                      | true                                                                                                              | Use this env to export the `/data` API that returns the swarm status as a JSON object. Note that it requires basic-auth if `ENABLE_AUTHENTICATION` is activated.                             |
-
+| SHOW_NETWORKS                        | false                                                                                                             | `true` by default, set to "false" to remove the network section from the dashboard.                                                                                                          |
 
 ## Security
 

diff --git a/server/index.js b/server/index.js
@@ -23,6 +23,7 @@ const httpsHostname = process.env.HTTPS_HOSTNAME;
 const dockerUpdateInterval = parseInt(process.env.DOCKER_UPDATE_INTERVAL || "5000");
 const metricsUpdateInterval = parseInt(process.env.METRICS_UPDATE_INTERVAL || "30000");
 const showTaskTimestamp = !(process.env.SHOW_TASK_TIMESTAMP === "false");
+const showNetworks = !(process.env.SHOW_NETWORKS === "false");
 const debugMode = process.env.DEBUG_MODE === "true";
 const enableDataAPI = process.env.ENABLE_DATA_API === "true";
 
@@ -164,14 +165,16 @@ const parseAndRedactDockerData = data => {
     nodes.push(node);
   }
 
-  for (let i = 0; i < data.networks.length; i++) {
-    const baseNetwork = data.networks[i];
-    let network = {
-      "Id": baseNetwork["Id"],
-      "Name": baseNetwork["Name"],
-      "Ingress": baseNetwork["Ingress"],
-    };
-    networks.push(network);
+  if (showNetworks) {
+    for (let i = 0; i < data.networks.length; i++) {
+      const baseNetwork = data.networks[i];
+      let network = {
+        "Id": baseNetwork["Id"],
+        "Name": baseNetwork["Name"],
+        "Ingress": baseNetwork["Ingress"],
+      };
+      networks.push(network);
+    }
   }
 
   for (let i = 0; i < data.services.length; i++) {
@@ -187,7 +190,7 @@ const parseAndRedactDockerData = data => {
         },
       },
     };
-    if (baseService["Endpoint"] !== undefined) {
+    if (showNetworks && (baseService["Endpoint"] !== undefined)) {
       const _baseVIPs = baseService["Endpoint"]["VirtualIPs"];
       if (_baseVIPs !== undefined && Array.isArray(_baseVIPs) && _baseVIPs.length > 0) {
         let vips = []