Merge branch 'louislam:master' into group-monitors

server/config.js

@@ -5,6 +5,8 @@ const badgeConstants = {
     naColor: "#999",
     defaultUpColor: "#66c20a",
     defaultDownColor: "#c2290a",
+    defaultPendingColor: "#f8a306",
+    defaultMaintenanceColor: "#1747f5",
     defaultPingColor: "blue",  // as defined by badge-maker / shields.io
     defaultStyle: "flat",
     defaultPingValueSuffix: "ms",

server/plugins-manager.js

@@ -72,6 +72,12 @@ class PluginsManager {
      * @param {string} name Directory name, also known as plugin unique name
      */
     downloadPlugin(repoURL, name) {
+        if (fs.existsSync(this.pluginsDir + name)) {
+            log.info("plugin", "Plugin folder already exists? Removing...");
+            fs.rmSync(this.pluginsDir + name, {
+                recursive: true
+            });
+        }
         log.info("plugin", "Installing plugin: " + name + " " + repoURL);
         let result = Git.clone(repoURL, this.pluginsDir, name);
         log.info("plugin", "Install result: " + result);
@@ -115,13 +121,19 @@ class PluginsManager {
      * @returns {Promise<[]>}
      */
     async fetchPluginList() {
-        const res = await axios.get("https://uptime.kuma.pet/c/plugins.json");
-        const list = res.data.pluginList;
+        let remotePluginList;
+        try {
+            const res = await axios.get("https://uptime.kuma.pet/c/plugins.json");
+            remotePluginList = res.data.pluginList;
+        } catch (e) {
+            log.error("plugin", "Failed to fetch plugin list: " + e.message);
+            remotePluginList = [];
+        }
 
         for (let plugin of this.pluginList) {
             let find = false;
             // Try to merge
-            for (let remotePlugin of list) {
+            for (let remotePlugin of remotePluginList) {
                 if (remotePlugin.name === plugin.info.name) {
                     find = true;
                     remotePlugin.installed = true;
@@ -136,17 +148,17 @@ class PluginsManager {
             // Local plugin
             if (!find) {
                 plugin.info.local = true;
-                list.push(plugin.info);
+                remotePluginList.push(plugin.info);
             }
         }
 
         // Sort Installed first, then sort by name
-        return list.sort((a, b) => {
+        return remotePluginList.sort((a, b) => {
             if (a.installed === b.installed) {
-                if ( a.fullName < b.fullName ) {
+                if (a.fullName < b.fullName) {
                     return -1;
                 }
-                if ( a.fullName > b.fullName ) {
+                if (a.fullName > b.fullName) {
                     return 1;
                 }
                 return 0;
@@ -191,15 +203,24 @@ class PluginWrapper {
         let indexFile = this.pluginDir + "/index.js";
         let packageJSON = this.pluginDir + "/package.json";
 
+        log.info("plugin", "Installing dependencies");
+
         if (fs.existsSync(indexFile)) {
             // Install dependencies
-            childProcess.execSync("npm install", {
+            let result = childProcess.spawnSync("npm", [ "install" ], {
                 cwd: this.pluginDir,
                 env: {
+                    ...process.env,
                     PLAYWRIGHT_BROWSERS_PATH: "../../browsers",    // Special handling for read-browser-monitor
                 }
             });
 
+            if (result.stdout) {
+                log.info("plugin", "Install dependencies result: " + result.stdout.toString("utf-8"));
+            } else {
+                log.warn("plugin", "Install dependencies result: no output");
+            }
+
             this.pluginClass = require(path.join(process.cwd(), indexFile));
 
             let pluginClassType = typeof this.pluginClass;

server/routers/api-router.js

@@ -4,7 +4,7 @@ const { R } = require("redbean-node");
 const apicache = require("../modules/apicache");
 const Monitor = require("../model/monitor");
 const dayjs = require("dayjs");
-const { UP, MAINTENANCE, DOWN, flipStatus, log } = require("../../src/util");
+const { UP, MAINTENANCE, DOWN, PENDING, flipStatus, log } = require("../../src/util");
 const StatusPage = require("../model/status_page");
 const { UptimeKumaServer } = require("../uptime-kuma-server");
 const { makeBadge } = require("badge-maker");
@@ -111,8 +111,12 @@ router.get("/api/badge/:id/status", cache("5 minutes"), async (request, response
         label,
         upLabel = "Up",
         downLabel = "Down",
+        pendingLabel = "Pending",
+        maintenanceLabel = "Maintenance",
         upColor = badgeConstants.defaultUpColor,
         downColor = badgeConstants.defaultDownColor,
+        pendingColor = badgeConstants.defaultPendingColor,
+        maintenanceColor = badgeConstants.defaultMaintenanceColor,
         style = badgeConstants.defaultStyle,
         value, // for demo purpose only
     } = request.query;
@@ -139,11 +143,30 @@ router.get("/api/badge/:id/status", cache("5 minutes"), async (request, response
             badgeValues.color = badgeConstants.naColor;
         } else {
             const heartbeat = await Monitor.getPreviousHeartbeat(requestedMonitorId);
-            const state = overrideValue !== undefined ? overrideValue : heartbeat.status === 1;
+            const state = overrideValue !== undefined ? overrideValue : heartbeat.status;
 
-            badgeValues.label = label ? label : "";
-            badgeValues.color = state ? upColor : downColor;
-            badgeValues.message = label ?? state ? upLabel : downLabel;
+            badgeValues.label = label ?? "";
+            switch (state) {
+                case DOWN:
+                    badgeValues.color = downColor;
+                    badgeValues.message = downLabel;
+                    break;
+                case UP:
+                    badgeValues.color = upColor;
+                    badgeValues.message = upLabel;
+                    break;
+                case PENDING:
+                    badgeValues.color = pendingColor;
+                    badgeValues.message = pendingLabel;
+                    break;
+                case MAINTENANCE:
+                    badgeValues.color = maintenanceColor;
+                    badgeValues.message = maintenanceLabel;
+                    break;
+                default:
+                    badgeValues.color = badgeConstants.naColor;
+                    badgeValues.message = "N/A";
+            }
         }
 
         // build the svg based on given values

server/server.js

@@ -11,6 +11,9 @@ dayjs.extend(require("dayjs/plugin/utc"));
 dayjs.extend(require("./modules/dayjs/plugin/timezone"));
 dayjs.extend(require("dayjs/plugin/customParseFormat"));
 
+// Load environment variables from `.env`
+require("dotenv").config();
+
 // Check Node.js Version
 const nodeVersion = parseInt(process.versions.node.split(".")[0]);
 const requiredVersion = 14;

server/socket-handlers/plugins-handler.js

@@ -1,5 +1,6 @@
 const { checkLogin } = require("../util-server");
-const { PluginManager } = require("../plugins-manager");
+const { PluginsManager } = require("../plugins-manager");
+const { log } = require("../../src/util.js");
 
 /**
  * Handlers for plugins
@@ -15,7 +16,9 @@ module.exports.pluginsHandler = (socket, server) => {
         try {
             checkLogin(socket);
 
-            if (PluginManager.disable) {
+            log.debug("plugin", "PluginManager.disable: " + PluginsManager.disable);
+
+            if (PluginsManager.disable) {
                 throw new Error("Plugin Disabled: In order to enable plugin feature, you need to use the default data directory: ./data/");
             }
 
@@ -25,6 +28,7 @@ module.exports.pluginsHandler = (socket, server) => {
                 pluginList,
             });
         } catch (error) {
+            log.warn("plugin", "Error: " + error.message);
             callback({
                 ok: false,
                 msg: error.message,