Stub out all SSR, built login page

ssr/buildLogin.ts

@@ -0,0 +1,19 @@
+export default `<div>
+<script>
+function doLogin() {
+fetch('/api/auth', {
+method:'POST',
+body:JSON.stringify({ name:document.getElementById('name').value.trim(), pin:document.getElementById('pin').value.trim() })
+}).catch((e)=>{e.text().then((text)=>{alert(text);});}).then((r) => {
+if(r.status===200){r.json().then((j)=>{localStorage.setItem('name', document.getElementById('name').value.trim());window.location.replace('/api/home/'+j.id);});}
+else{r.text().then((text)=>{alert(text);});}
+});
+}
+</script>
+<p>Please sign in:</p>
+<label>Name: <input id="name" type="text" autocomplete="off"/></label>
+<br/>
+<label>PIN: <input id="pin" type="password" autocomplete="off"/></label>
+<br/>
+<button onclick="doLogin()">Sign In</button>
+</div>`;