Merge remote-tracking branch 'origin/master' into feature-google-analytics

.github/workflows/auto-test.yml

@@ -6,8 +6,12 @@ name: Auto Test
 on:
   push:
     branches: [ master ]
+    paths-ignore:
+      - '*.md'
   pull_request:
     branches: [ master ]
+    paths-ignore:
+      - '*.md'
 
 jobs:
   auto-test:
@@ -36,6 +40,7 @@ jobs:
       env:
         HEADLESS_TEST: 1
         JUST_FOR_TEST: ${{ secrets.JUST_FOR_TEST }}
+
   check-linters:
     runs-on: ubuntu-latest
 

.github/workflows/close-incorrect-issue.yml

@@ -1,4 +1,3 @@
-
 name: Close Incorrect Issue
 
 on:
@@ -12,13 +11,13 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node-version: [16.x]
+        node-version: [16]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'

.github/workflows/stale-bot.yml

@@ -3,13 +3,13 @@ on:
   workflow_dispatch:
   schedule:
     - cron: '0 */6 * * *'
-#Run every 6 hours 
+#Run every 6 hours
 
 jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v5
+      - uses: actions/stale@v7
         with:
           stale-issue-message: 'We are clearing up our old issues and your ticket has been open for 3 months with no activity. Remove stale label or comment or this will be closed in 2 days.'
           close-issue-message: 'This issue was closed because it has been stalled for 2 days with no activity.'

README.md

@@ -1,7 +1,7 @@
 # Uptime Kuma
 
 <a target="_blank" href="https://github.com/louislam/uptime-kuma"><img src="https://img.shields.io/github/stars/louislam/uptime-kuma" /></a> <a target="_blank" href="https://hub.docker.com/r/louislam/uptime-kuma"><img src="https://img.shields.io/docker/pulls/louislam/uptime-kuma" /></a> <a target="_blank" href="https://hub.docker.com/r/louislam/uptime-kuma"><img src="https://img.shields.io/docker/v/louislam/uptime-kuma/latest?label=docker%20image%20ver." /></a> <a target="_blank" href="https://github.com/louislam/uptime-kuma"><img src="https://img.shields.io/github/last-commit/louislam/uptime-kuma" /></a>  <a target="_blank" href="https://opencollective.com/uptime-kuma"><img src="https://opencollective.com/uptime-kuma/total/badge.svg?label=Open%20Collective%20Backers&color=brightgreen" /></a>
-[![GitHub Sponsors](https://img.shields.io/github/sponsors/louislam?label=GitHub%20Sponsors)](https://github.com/sponsors/louislam) <a href="https://weblate.kuma.pet/engage/uptime-kuma/">
+[![GitHub Sponsors](https://img.shields.io/github/sponsors/louislam?label=GitHub%20Sponsors)](https://github.com/sponsors/louislam) <a href="https://weblate.kuma.pet/projects/uptime-kuma/uptime-kuma/">
 <img src="https://weblate.kuma.pet/widgets/uptime-kuma/-/svg-badge.svg" alt="Translation status" />
 </a>
 
@@ -18,7 +18,6 @@ Uptime Kuma is an easy-to-use self-hosted monitoring tool.
 Try it!
 
 - Tokyo Demo Server: https://demo.uptime.kuma.pet (Sponsored by [Uptime Kuma Sponsors](https://github.com/louislam/uptime-kuma#%EF%B8%8F-sponsors))
-- Europe Demo Server: https://demo.uptime-kuma.karimi.dev:27000 (Provided by [@mhkarimi1383](https://github.com/mhkarimi1383))
 
 It is a temporary live demo, all data will be deleted after 10 minutes. Use the one that is closer to you, but I suggest that you should install and try it out for the best demo experience.
 

extra/mark-as-nightly.js

@@ -1,11 +1,12 @@
 const pkg = require("../package.json");
 const fs = require("fs");
 const util = require("../src/util");
+const dayjs = require("dayjs");
 
 util.polyfill();
 
 const oldVersion = pkg.version;
-const newVersion = oldVersion + "-nightly-" + util.genSecret(8);
+const newVersion = oldVersion + "-nightly-" + dayjs().format("YYYYMMDDHHmmss");
 
 console.log("Old Version: " + oldVersion);
 console.log("New Version: " + newVersion);

package-lock.json

@@ -89,10 +89,12 @@
                 "cypress": "^10.1.0",
                 "delay": "^5.0.0",
                 "dns2": "~2.0.1",
+                "dompurify": "~2.4.3",
                 "eslint": "~8.14.0",
                 "eslint-plugin-vue": "~8.7.1",
                 "favico.js": "~0.3.10",
                 "jest": "~27.2.5",
+                "marked": "~4.2.5",
                 "postcss-html": "~1.5.0",
                 "postcss-rtlcss": "~3.7.2",
                 "postcss-scss": "~4.0.4",
@@ -7801,6 +7803,12 @@
                 "url": "https://github.com/fb55/domhandler?sponsor=1"
             }
         },
+        "node_modules/dompurify": {
+            "version": "2.4.3",
+            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.4.3.tgz",
+            "integrity": "sha512-q6QaLcakcRjebxjg8/+NP+h0rPfatOgOzc46Fst9VAA3jF2ApfKBNKMzdP4DYTqtUMXSCd5pRS/8Po/OmoCHZQ==",
+            "dev": true
+        },
         "node_modules/domutils": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.0.1.tgz",
@@ -13622,6 +13630,18 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/marked": {
+            "version": "4.2.12",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.12.tgz",
+            "integrity": "sha512-yr8hSKa3Fv4D3jdZmtMMPghgVt6TWbk86WQaWhDloQjRSQhMMYCAro7jP7VDJrjjdV8pxVxMssXS8B8Y5DZ5aw==",
+            "dev": true,
+            "bin": {
+                "marked": "bin/marked.js"
+            },
+            "engines": {
+                "node": ">= 12"
+            }
+        },
         "node_modules/mathml-tag-names": {
             "version": "2.1.3",
             "resolved": "https://registry.npmjs.org/mathml-tag-names/-/mathml-tag-names-2.1.3.tgz",
@@ -24880,6 +24900,12 @@
                 "domelementtype": "^2.3.0"
             }
         },
+        "dompurify": {
+            "version": "2.4.3",
+            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.4.3.tgz",
+            "integrity": "sha512-q6QaLcakcRjebxjg8/+NP+h0rPfatOgOzc46Fst9VAA3jF2ApfKBNKMzdP4DYTqtUMXSCd5pRS/8Po/OmoCHZQ==",
+            "dev": true
+        },
         "domutils": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.0.1.tgz",
@@ -29114,6 +29140,12 @@
             "integrity": "sha512-hdN1wVrZbb29eBGiGjJbeP8JbKjq1urkHJ/LIP/NY48MZ1QVXUsQBV1G1zvYFHn1XE06cwjBsOI2K3Ulnj1YXQ==",
             "dev": true
         },
+        "marked": {
+            "version": "4.2.12",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-4.2.12.tgz",
+            "integrity": "sha512-yr8hSKa3Fv4D3jdZmtMMPghgVt6TWbk86WQaWhDloQjRSQhMMYCAro7jP7VDJrjjdV8pxVxMssXS8B8Y5DZ5aw==",
+            "dev": true
+        },
         "mathml-tag-names": {
             "version": "2.1.3",
             "resolved": "https://registry.npmjs.org/mathml-tag-names/-/mathml-tag-names-2.1.3.tgz",

package.json

@@ -1,6 +1,6 @@
 {
     "name": "uptime-kuma",
-    "version": "1.19.6",
+    "version": "1.20.0-beta.0",
     "license": "MIT",
     "repository": {
         "type": "git",
@@ -146,9 +146,11 @@
         "cypress": "^10.1.0",
         "delay": "^5.0.0",
         "dns2": "~2.0.1",
+        "dompurify": "~2.4.3",
         "eslint": "~8.14.0",
         "eslint-plugin-vue": "~8.7.1",
         "favico.js": "~0.3.10",
+        "marked": "~4.2.5",
         "jest": "~27.2.5",
         "postcss-html": "~1.5.0",
         "postcss-rtlcss": "~3.7.2",

server/config.js

@@ -4,6 +4,7 @@ const demoMode = args["demo"] || false;
 const badgeConstants = {
     naColor: "#999",
     defaultUpColor: "#66c20a",
+    defaultWarnColor: "#eed202",
     defaultDownColor: "#c2290a",
     defaultPendingColor: "#f8a306",
     defaultMaintenanceColor: "#1747f5",
@@ -13,6 +14,11 @@ const badgeConstants = {
     defaultPingLabelSuffix: "h",
     defaultUptimeValueSuffix: "%",
     defaultUptimeLabelSuffix: "h",
+    defaultCertExpValueSuffix: " days",
+    defaultCertExpLabelSuffix: "h",
+    // Values Come From Default Notification Times
+    defaultCertExpireWarnDays: "14",
+    defaultCertExpireDownDays: "7"
 };
 
 module.exports = {

server/model/monitor.js

@@ -1255,7 +1255,7 @@ class Monitor extends BeanModel {
      */
     static async getPreviousHeartbeat(monitorID) {
         return await R.getRow(`
-            SELECT status, time FROM heartbeat
+            SELECT ping, status, time FROM heartbeat
             WHERE id = (select MAX(id) from heartbeat where monitor_id = ?)
         `, [
             monitorID

server/routers/api-router.js

@@ -145,7 +145,7 @@ router.get("/api/badge/:id/status", cache("5 minutes"), async (request, response
             const heartbeat = await Monitor.getPreviousHeartbeat(requestedMonitorId);
             const state = overrideValue !== undefined ? overrideValue : heartbeat.status;
 
-            badgeValues.label = label ?? "";
+            badgeValues.label = label ?? "Status";
             switch (state) {
                 case DOWN:
                     badgeValues.color = downColor;
@@ -212,7 +212,7 @@ router.get("/api/badge/:id/uptime/:duration?", cache("5 minutes"), async (reques
         const badgeValues = { style };
 
         if (!publicMonitor) {
-            // return a "N/A" badge in naColor (grey), if monitor is not public / not available / non exsitant
+            // return a "N/A" badge in naColor (grey), if monitor is not public / not available / non existent
             badgeValues.message = "N/A";
             badgeValues.color = badgeConstants.naColor;
         } else {
@@ -228,8 +228,11 @@ router.get("/api/badge/:id/uptime/:duration?", cache("5 minutes"), async (reques
             badgeValues.color = color ?? percentageToColor(uptime);
             // use a given, custom labelColor or use the default badge label color (defined by badge-maker)
             badgeValues.labelColor = labelColor ?? "";
-            // build a lable string. If a custom label is given, override the default one (requestedDuration)
+            // build a label string. If a custom label is given, override the default one (requestedDuration)
-            badgeValues.label = filterAndJoin([ labelPrefix, label ?? requestedDuration, labelSuffix ]);
+            badgeValues.label = filterAndJoin([
+                labelPrefix,
+                label ?? `Uptime (${requestedDuration}${labelSuffix})`,
+            ]);
             badgeValues.message = filterAndJoin([ prefix, `${cleanUptime * 100}`, suffix ]);
         }
 
@@ -290,7 +293,7 @@ router.get("/api/badge/:id/ping/:duration?", cache("5 minutes"), async (request,
             // use a given, custom labelColor or use the default badge label color (defined by badge-maker)
             badgeValues.labelColor = labelColor ?? "";
             // build a lable string. If a custom label is given, override the default one (requestedDuration)
-            badgeValues.label = filterAndJoin([ labelPrefix, label ?? requestedDuration, labelSuffix ]);
+            badgeValues.label = filterAndJoin([ labelPrefix, label ?? `Avg. Ping (${requestedDuration}${labelSuffix})` ]);
             badgeValues.message = filterAndJoin([ prefix, avgPing, suffix ]);
         }
 
@@ -304,4 +307,237 @@ router.get("/api/badge/:id/ping/:duration?", cache("5 minutes"), async (request,
     }
 });
 
+router.get("/api/badge/:id/avg-response/:duration?", cache("5 minutes"), async (request, response) => {
+    allowAllOrigin(response);
+
+    const {
+        label,
+        labelPrefix,
+        labelSuffix,
+        prefix,
+        suffix = badgeConstants.defaultPingValueSuffix,
+        color = badgeConstants.defaultPingColor,
+        labelColor,
+        style = badgeConstants.defaultStyle,
+        value, // for demo purpose only
+    } = request.query;
+
+    try {
+        const requestedMonitorId = parseInt(request.params.id, 10);
+
+        // Default duration is 24 (h) if not defined in queryParam, limited to 720h (30d)
+        const requestedDuration = Math.min(
+            request.params.duration
+                ? parseInt(request.params.duration, 10)
+                : 24,
+            720
+        );
+        const overrideValue = value && parseFloat(value);
+
+        const publicAvgPing = parseInt(await R.getCell(`
+            SELECT AVG(ping) FROM monitor_group, \`group\`, heartbeat
+            WHERE monitor_group.group_id = \`group\`.id
+            AND heartbeat.time > DATETIME('now', ? || ' hours')
+            AND heartbeat.ping IS NOT NULL
+            AND public = 1
+            AND heartbeat.monitor_id = ?
+            `,
+        [ -requestedDuration, requestedMonitorId ]
+        ));
+
+        const badgeValues = { style };
+
+        if (!publicAvgPing) {
+            // return a "N/A" badge in naColor (grey), if monitor is not public / not available / non existent
+
+            badgeValues.message = "N/A";
+            badgeValues.color = badgeConstants.naColor;
+        } else {
+            const avgPing = parseInt(overrideValue ?? publicAvgPing);
+
+            badgeValues.color = color;
+            // use a given, custom labelColor or use the default badge label color (defined by badge-maker)
+            badgeValues.labelColor = labelColor ?? "";
+            // build a label string. If a custom label is given, override the default one (requestedDuration)
+            badgeValues.label = filterAndJoin([
+                labelPrefix,
+                label ?? `Avg. Response (${requestedDuration}h)`,
+                labelSuffix,
+            ]);
+            badgeValues.message = filterAndJoin([ prefix, avgPing, suffix ]);
+        }
+
+        // build the SVG based on given values
+        const svg = makeBadge(badgeValues);
+
+        response.type("image/svg+xml");
+        response.send(svg);
+    } catch (error) {
+        send403(response, error.message);
+    }
+});
+
+router.get("/api/badge/:id/cert-exp", cache("5 minutes"), async (request, response) => {
+    allowAllOrigin(response);
+
+    const date = request.query.date;
+
+    const {
+        label,
+        labelPrefix,
+        labelSuffix,
+        prefix,
+        suffix = date ? "" : badgeConstants.defaultCertExpValueSuffix,
+        upColor = badgeConstants.defaultUpColor,
+        warnColor = badgeConstants.defaultWarnColor,
+        downColor = badgeConstants.defaultDownColor,
+        warnDays = badgeConstants.defaultCertExpireWarnDays,
+        downDays = badgeConstants.defaultCertExpireDownDays,
+        labelColor,
+        style = badgeConstants.defaultStyle,
+        value, // for demo purpose only
+    } = request.query;
+
+    try {
+        const requestedMonitorId = parseInt(request.params.id, 10);
+
+        const overrideValue = value && parseFloat(value);
+
+        let publicMonitor = await R.getRow(`
+            SELECT monitor_group.monitor_id FROM monitor_group, \`group\`
+            WHERE monitor_group.group_id = \`group\`.id
+            AND monitor_group.monitor_id = ?
+            AND public = 1
+            `,
+        [ requestedMonitorId ]
+        );
+
+        const badgeValues = { style };
+
+        if (!publicMonitor) {
+            // return a "N/A" badge in naColor (grey), if monitor is not public / not available / non existent
+
+            badgeValues.message = "N/A";
+            badgeValues.color = badgeConstants.naColor;
+        } else {
+            const tlsInfoBean = await R.findOne("monitor_tls_info", "monitor_id = ?", [
+                requestedMonitorId,
+            ]);
+
+            if (!tlsInfoBean) {
+                // return a "No/Bad Cert" badge in naColor (grey), if no cert saved (does not save bad certs?)
+                badgeValues.message = "No/Bad Cert";
+                badgeValues.color = badgeConstants.naColor;
+            } else {
+                const tlsInfo = JSON.parse(tlsInfoBean.info_json);
+
+                if (!tlsInfo.valid) {
+                    // return a "Bad Cert" badge in naColor (grey), when cert is not valid
+                    badgeValues.message = "Bad Cert";
+                    badgeValues.color = badgeConstants.downColor;
+                } else {
+                    const daysRemaining = parseInt(overrideValue ?? tlsInfo.certInfo.daysRemaining);
+
+                    if (daysRemaining > warnDays) {
+                        badgeValues.color = upColor;
+                    } else if (daysRemaining > downDays) {
+                        badgeValues.color = warnColor;
+                    } else {
+                        badgeValues.color = downColor;
+                    }
+                    // use a given, custom labelColor or use the default badge label color (defined by badge-maker)
+                    badgeValues.labelColor = labelColor ?? "";
+                    // build a label string. If a custom label is given, override the default one
+                    badgeValues.label = filterAndJoin([
+                        labelPrefix,
+                        label ?? "Cert Exp.",
+                        labelSuffix,
+                    ]);
+                    badgeValues.message = filterAndJoin([ prefix, date ? tlsInfo.certInfo.validTo : daysRemaining, suffix ]);
+                }
+            }
+        }
+
+        // build the SVG based on given values
+        const svg = makeBadge(badgeValues);
+
+        response.type("image/svg+xml");
+        response.send(svg);
+    } catch (error) {
+        send403(response, error.message);
+    }
+});
+
+router.get("/api/badge/:id/response", cache("5 minutes"), async (request, response) => {
+    allowAllOrigin(response);
+
+    const {
+        label,
+        labelPrefix,
+        labelSuffix,
+        prefix,
+        suffix = badgeConstants.defaultPingValueSuffix,
+        color = badgeConstants.defaultPingColor,
+        labelColor,
+        style = badgeConstants.defaultStyle,
+        value, // for demo purpose only
+    } = request.query;
+
+    try {
+        const requestedMonitorId = parseInt(request.params.id, 10);
+
+        const overrideValue = value && parseFloat(value);
+
+        let publicMonitor = await R.getRow(`
+            SELECT monitor_group.monitor_id FROM monitor_group, \`group\`
+            WHERE monitor_group.group_id = \`group\`.id
+            AND monitor_group.monitor_id = ?
+            AND public = 1
+            `,
+        [ requestedMonitorId ]
+        );
+
+        const badgeValues = { style };
+
+        if (!publicMonitor) {
+            // return a "N/A" badge in naColor (grey), if monitor is not public / not available / non existent
+
+            badgeValues.message = "N/A";
+            badgeValues.color = badgeConstants.naColor;
+        } else {
+            const heartbeat = await Monitor.getPreviousHeartbeat(
+                requestedMonitorId
+            );
+
+            if (!heartbeat.ping) {
+                // return a "N/A" badge in naColor (grey), if previous heartbeat has no ping
+
+                badgeValues.message = "N/A";
+                badgeValues.color = badgeConstants.naColor;
+            } else {
+                const ping = parseInt(overrideValue ?? heartbeat.ping);
+
+                badgeValues.color = color;
+                // use a given, custom labelColor or use the default badge label color (defined by badge-maker)
+                badgeValues.labelColor = labelColor ?? "";
+                // build a label string. If a custom label is given, override the default one
+                badgeValues.label = filterAndJoin([
+                    labelPrefix,
+                    label ?? "Response",
+                    labelSuffix,
+                ]);
+                badgeValues.message = filterAndJoin([ prefix, ping, suffix ]);
+            }
+        }
+
+        // build the SVG based on given values
+        const svg = makeBadge(badgeValues);
+
+        response.type("image/svg+xml");
+        response.send(svg);
+    } catch (error) {
+        send403(response, error.message);
+    }
+});
+
 module.exports = router;

src/assets/app.scss

@@ -35,6 +35,11 @@ textarea.form-control {
     color: $maintenance !important;
 }
 
+.incident a,
+.bg-maintenance a {
+    color: inherit;
+}
+
 .list-group {
     border-radius: 0.75rem;
 
@@ -248,6 +253,11 @@ optgroup {
         }
     }
 
+    .incident a,
+    .bg-maintenance a {
+        color: inherit;
+    }
+
     .form-control,
     .form-control:focus,
     .form-select,

src/lang/en.json

@@ -25,6 +25,7 @@
     "General Monitor Type": "General Monitor Type",
     "Passive Monitor Type": "Passive Monitor Type",
     "Specific Monitor Type": "Specific Monitor Type",
+    "markdownSupported": "Markdown syntax supported",
     "pauseDashboardHome": "Pause",
     "Pause": "Pause",
     "Name": "Name",

src/pages/EditMaintenance.vue

@@ -21,6 +21,9 @@
                                 <textarea
                                     id="description" v-model="maintenance.description" class="form-control"
                                 ></textarea>
+                                <div class="form-text">
+                                    {{ $t("markdownSupported") }}
+                                </div>
                             </div>
 
                             <!-- Affected Monitors -->

src/pages/StatusPage.vue

@@ -26,6 +26,9 @@
                 <div class="my-3">
                     <label for="footer-text" class="form-label">{{ $t("Footer Text") }}</label>
                     <textarea id="footer-text" v-model="config.footerText" class="form-control"></textarea>
+                    <div class="form-text">
+                        {{ $t("markdownSupported") }}
+                    </div>
                 </div>
 
                 <div class="my-3 form-check form-switch">
@@ -154,7 +157,12 @@
                 <Editable v-model="incident.title" tag="h4" :contenteditable="editIncidentMode" :noNL="true" class="alert-heading" />
 
                 <strong v-if="editIncidentMode">{{ $t("Content") }}:</strong>
-                <Editable v-model="incident.content" tag="div" :contenteditable="editIncidentMode" class="content" />
+                <Editable v-if="editIncidentMode" v-model="incident.content" tag="div" :contenteditable="editIncidentMode" class="content" />
+                <div v-if="editIncidentMode" class="form-text">
+                    {{ $t("markdownSupported") }}
+                </div>
+                <!-- eslint-disable-next-line vue/no-v-html-->
+                <div v-if="! editIncidentMode" class="content" v-html="incidentHTML"></div>
 
                 <!-- Incident Date -->
                 <div class="date mt-3">
@@ -242,7 +250,8 @@
                     class="shadow-box alert mb-4 p-3 bg-maintenance mt-4 position-relative" role="alert"
                 >
                     <h4 class="alert-heading">{{ maintenance.title }}</h4>
-                    <div class="content">{{ maintenance.description }}</div>
+                    <!-- eslint-disable-next-line vue/no-v-html-->
+                    <div class="content" v-html="maintenanceHTML(maintenance.description)"></div>
                     <MaintenanceTime :maintenance="maintenance" />
                 </div>
             </template>
@@ -285,7 +294,9 @@
                 <div class="custom-footer-text text-start">
                     <strong v-if="enableEditMode">{{ $t("Custom Footer") }}:</strong>
                 </div>
-                <Editable v-model="config.footerText" tag="div" :contenteditable="enableEditMode" :noNL="false" class="alert-heading p-2" />
+                <Editable v-if="enableEditMode" v-model="config.footerText" tag="div" :contenteditable="enableEditMode" :noNL="false" class="alert-heading p-2" />
+                <!-- eslint-disable-next-line vue/no-v-html-->
+                <div v-if="! enableEditMode" class="alert-heading p-2" v-html="footerHTML"></div>
 
                 <p v-if="config.showPoweredBy">
                     {{ $t("Powered by") }} <a target="_blank" rel="noopener noreferrer" href="https://github.com/louislam/uptime-kuma">{{ $t("Uptime Kuma" ) }}</a>
@@ -316,6 +327,8 @@ import ImageCropUpload from "vue-image-crop-upload";
 import { PrismEditor } from "vue-prism-editor";
 import "vue-prism-editor/dist/prismeditor.min.css"; // import the styles somewhere
 import { useToast } from "vue-toastification";
+import { marked } from "marked";
+import DOMPurify from "dompurify";
 import Confirm from "../components/Confirm.vue";
 import PublicGroupList from "../components/PublicGroupList.vue";
 import MaintenanceTime from "../components/MaintenanceTime.vue";
@@ -483,6 +496,13 @@ export default {
             return this.overallStatus === STATUS_PAGE_MAINTENANCE;
         },
 
+        incidentHTML() {
+            return DOMPurify.sanitize(marked(this.incident.content));
+        },
+
+        footerHTML() {
+            return DOMPurify.sanitize(marked(this.config.footerText));
+        },
     },
     watch: {
 
@@ -842,6 +862,15 @@ export default {
             this.config.domainNameList.splice(index, 1);
         },
 
+        /**
+         * Generate sanitized HTML from maintenance description
+         * @param {string} description
+         * @returns {string} Sanitized HTML
+         */
+        maintenanceHTML(description) {
+            return DOMPurify.sanitize(marked(description));
+        },
+
     }
 };
 </script>