major config rebuild using once cell. added ability to use .env.

site/content/static/js/blog.js

@@ -0,0 +1,35 @@
+function setTokenCookie() {
+    let token = document.getElementById('set-token').value;
+    let tokenCookie = 'token=' + token + "; SameSite=None; secure";
+    document.cookie = tokenCookie;
+    setFormTokens(token);
+    document.getElementById("cookie-block").hidden = true;
+}
+
+function clearTokenCookie() {
+    document.cookie = "token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; SameSite=None; secure";
+    document.getElementById("cookie-block").hidden = false;
+}
+
+function setFormTokens(token) {
+    let tokenFields = document.querySelectorAll(".token");
+    for (t of tokenFields) {
+        t.value = token;
+    }
+}
+
+// if cookie is set, use it to pass the token
+let c_pairs = document.cookie.split(";");
+let cookie_set = false;
+for (c of c_pairs) {
+    if (c.trim().split("=")[0].startsWith("token")){
+        // stick token into all the form input fields
+        let token = c.split("=")[1];
+        setFormTokens(token);
+        cookie_set = true;
+    }
+}
+
+if (!cookie_set) {
+    document.getElementById("cookie-block").hidden = false;
+}