ui fixes for config in json format

html/ui/app-7f4645e84eaae7ce.js

@@ -133,7 +133,12 @@ createApp({
             })
         },
         uploadConfig() {
-            this.apiPost('/configs', this.$refs.configUpload.files[0], (v) => {}, "text/vnd.yaml")
+            const file = this.$refs.configUpload.files[0];
+            let contentType = "text/vnd.yaml";
+            if (file.name.endsWith(".json")) {
+                contentType = "application/json";
+            }
+            this.apiPost('/configs', file, (v) => {}, contentType, true)
         },
         hostFromTemplateAdd() {
             let v = this.forms.hostFromTemplate;
@@ -148,7 +153,7 @@ createApp({
             }
             this.apiDelete('/hosts-from-template/'+v, (v) => { this.forms.hostFromTemplateDel = "" });
         },
-        apiPost(action, data, onload, contentType = 'application/json') {
+        apiPost(action, data, onload, contentType = 'application/json', raw = false) {
             event.preventDefault()
 
             if (data === undefined) {
@@ -190,7 +195,7 @@ createApp({
                 xhr.setRequestHeader('Authorization', 'Bearer '+this.session.token)
             }
 
-            if (contentType == "application/json") {
+            if (!raw && contentType == "application/json") {
                 xhr.send(JSON.stringify(data))
             } else {
                 xhr.send(data)

html/ui/index.html

@@ -246,7 +246,7 @@ header .utils > * {
 }
 </style>
 <script src="/ui/jsonpatch.min-942279a1c4209cc2.js" integrity="sha384-GcPrkRS12jtrElEkbJcrZ8asvvb9s3mc+CUq9UW/8bL4L0bpkmh9M+oFnWN6qLq2"></script>
-<script src="/ui/app-492d80052b1d2654.js" defer integrity="sha384-uSjgCS+NzQPUHO1r5S81fX5l/4Q/MVAvhLXeDfu/fFdDRUzHu/EBrKEw8v5OQeMv" type="module"></script>
+<script src="/ui/app-7f4645e84eaae7ce.js" defer integrity="sha384-31uiQnXVSPLDq61o+chfyKRkSdkmzv023M7KafOo+0xRw5AM70BUFyYO6yo0kPiZ" type="module"></script>
 <script src="/ui/Downloads-c9374f19f52c46d.js" integrity="sha384-WQIkCSxlUkvu4jFIWwS3bESMaazGwwnBn9dyvB7nItz3L8BmusRMsJACzfJa7sC4"></script>
 <script src="/ui/GetCopy-7e3c9678f9647d40.js" integrity="sha384-LzxUXylxE/t25HyTch8y2qvKcehvP2nqCo37swIBGEKZZUzHVJVQrS5UJDWNskTA"></script>
 <script src="/ui/Cluster-703dcdca97841304.js" integrity="sha384-ifGpq/GB1nDfqczm5clTRtcfnc9UMkT+SptMyS3UG9Di3xoKORtOGGjmK5RnJx+v"></script>
@@ -377,5 +377,134 @@ header .utils > * {
   </div>
 </template>
 </div>
-</body>
+<script>"use strict";
+
+(function () {
+
+    const address = '{{__TRUNK_ADDRESS__}}';
+    const base = '{{__TRUNK_WS_BASE__}}';
+    let protocol = '';
+    protocol =
+        protocol
+            ? protocol
+            : window.location.protocol === 'https:'
+                ? 'wss'
+                : 'ws';
+    const url = protocol + '://' + address + base + '.well-known/trunk/ws';
+
+    class Overlay {
+        constructor() {
+            // create an overlay
+            this._overlay = document.createElement("div");
+            const style = this._overlay.style;
+            style.height = "100vh";
+            style.width = "100vw";
+            style.position = "fixed";
+            style.top = "0";
+            style.left = "0";
+            style.backgroundColor = "rgba(222, 222, 222, 0.5)";
+            style.fontFamily = "sans-serif";
+            // not sure that's the right approach
+            style.zIndex = "1000000";
+            style.backdropFilter = "blur(1rem)";
+
+            const container = document.createElement("div");
+            // center it
+            container.style.position = "absolute";
+            container.style.top = "30%";
+            container.style.left = "15%";
+            container.style.maxWidth = "85%";
+
+            this._title = document.createElement("div");
+            this._title.innerText = "Build failure";
+            this._title.style.paddingBottom = "2rem";
+            this._title.style.fontSize = "2.5rem";
+
+            this._message = document.createElement("div");
+            this._message.style.whiteSpace = "pre-wrap";
+
+            const icon= document.createElement("div");
+            icon.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" width="64" height="64" fill="#dc3545" viewBox="0 0 16 16"><path d="M8.982 1.566a1.13 1.13 0 0 0-1.96 0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889 0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535 0 .954.462.9.995l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 5.995A.905.905 0 0 1 8 5zm.002 6a1 1 0 1 1 0 2 1 1 0 0 1 0-2z"/></svg>';
+            this._title.prepend(icon);
+
+            container.append(this._title, this._message);
+            this._overlay.append(container);
+
+            this._inject();
+            window.setInterval(() => {
+                this._inject();
+            }, 250);
+        }
+
+        set reason(reason) {
+            this._message.textContent = reason;
+        }
+
+        _inject() {
+            if (!this._overlay.isConnected) {
+                // prepend it
+                document.body?.prepend(this._overlay);
+            }
+        }
+
+    }
+
+    class Client {
+        constructor(url) {
+            this.url = url;
+            this.poll_interval = 5000;
+            this._overlay = null;
+        }
+
+        start() {
+            const ws = new WebSocket(this.url);
+            ws.onmessage = (ev) => {
+                const msg = JSON.parse(ev.data);
+                switch (msg.type) {
+                    case "reload":
+                        this.reload();
+                        break;
+                    case "buildFailure":
+                        this.buildFailure(msg.data)
+                        break;
+                }
+            };
+            ws.onclose = () => this.onclose();
+        }
+
+        onclose() {
+            window.setTimeout(
+                () => {
+                    // when we successfully reconnect, we'll force a
+                    // reload (since we presumably lost connection to
+                    // trunk due to it being killed, so it will have
+                    // rebuilt on restart)
+                    const ws = new WebSocket(this.url);
+                    ws.onopen = () => window.location.reload();
+                    ws.onclose = () => this.onclose();
+                },
+                this.poll_interval);
+        }
+
+        reload() {
+            window.location.reload();
+        }
+
+        buildFailure({reason}) {
+            // also log the console
+            console.error("Build failed:", reason);
+
+            console.debug("Overlay", this._overlay);
+
+            if (!this._overlay) {
+                this._overlay = new Overlay();
+            }
+            this._overlay.reason = reason;
+        }
+    }
+
+    new Client(url).start();
+
+})()
+</script></body>
 </html>