web view

colony/core/roles/webview/static/app.js

@@ -26,7 +26,9 @@ function roleStates(payload) {
   return payload.roles.map((role) => {
     const holders = alive.filter((member) => member.roles.includes(role.name)).map(address).sort();
     let state;
-    if (role.required === null) {
+    if (role.on_demand) {
+      state = holders.length ? "held" : "off";
+    } else if (role.required === null) {
       state = "general";
     } else if (holders.length < role.required) {
       state = "unmet";
@@ -116,11 +118,17 @@ function alerts(payload) {
   return out;
 }
 
+function onDemandHint(payload) {
+  const off = roleStates(payload).filter((role) => role.state === "off").map((role) => role.name);
+  if (!off.length) return "";
+  return "Not running (on demand): " + off.join(", ") + " · start one with: colonyctl role add " + off[0];
+}
+
 function summarize(payload) {
   const states = roleStates(payload);
   const alive = payload.members.filter((member) => member.alive).length;
   const down = payload.members.length - alive;
-  const assigned = states.filter((role) => role.state !== "general");
+  const assigned = states.filter((role) => role.state !== "general" && role.state !== "off");
   const held = assigned.filter((role) => role.state !== "unmet");
   let text = alive + " node" + (alive === 1 ? "" : "s") + " alive";
   if (down) text += " · " + down + " down";
@@ -351,6 +359,7 @@ if (typeof document !== "undefined") {
     const box = document.getElementById("alerts");
     box.replaceChildren();
     alerts(payload).forEach((alert) => box.appendChild(html("span", alert.text, "alert " + alert.level)));
+    document.getElementById("ondemand").textContent = onDemandHint(payload);
   };
 
   let latest = null;
@@ -395,5 +404,5 @@ if (typeof document !== "undefined") {
 }
 
 if (typeof module !== "undefined") {
-  module.exports = { address, roleStates, layout, nodeRoles, chipLayout, chipWidth, shorten, formatAge, formatSize, formatUptime, describeStats, barLevel, alerts, summarize };
+  module.exports = { address, roleStates, layout, nodeRoles, chipLayout, chipWidth, shorten, formatAge, formatSize, formatUptime, describeStats, barLevel, alerts, summarize, onDemandHint };
 }