add audit log path to reports

src/report.js

@@ -60,16 +60,18 @@ async function report(
     const reportPath = path.join(reportsPath, reportDay, provider + ".html");
     const metricsPath = path.join(dataPath, provider + ".json");
     const metrics = fs.readFileSync(metricsPath).toString();
+    const metricsData = JSON.parse(metrics);
 
     const signature = crypto
-      .createHmac("sha256", version)
+      .createHmac("sha256", metricsData.version)
       .update(metrics)
       .digest("hex");
 
     var html = report;
     html = html.split("$provider$").join(provider);
     html = html.split("$data$").join(metrics);
-    html = html.split("$signature$").join(signature);
+    html = html.split("$signature$").join(metricsData.version + ": " + signature);
+    html = html.split("$auditPath$").join(metricsData.auditPath);
 
     fs.writeFileSync(reportPath, html);
   }

src/summarize.js

@@ -87,6 +87,7 @@ const summarize = async function(
 
       var stats = {
         version: version,
+        auditPath: auditPath,
         totalVehicles: 0,
         totalActiveVehicles: 0,
         totalTrips: 0,
@@ -241,8 +242,6 @@ const summarize = async function(
         stats.averageTrips = stats.totalTrips / stats.totalActiveVehicles;
       }
 
-      console.log(JSON.stringify(auditLog));
-
       // build state histories for each vehicle
       var states = {};
       changes.forEach(change => {

templates/report.html

@@ -542,6 +542,7 @@ <h2 class="subtitle is-4">Flows</h2>
     <div id="sign" class="tile">
       <div class="tile is-vertical is-12">
         <h3 class="info has-text-grey">🔒 $signature$</h3>
+        <h3 class="info has-text-grey">Audit path: $auditPath$</h3>
       </div>
     </div>