chore: self hosting docs update and certificate issues (#1847)

apps/remix/app/routes/api+/certificate-status.ts

@@ -0,0 +1,20 @@
+import { getCertificateStatus } from '@documenso/lib/server-only/cert/cert-status';
+
+export const loader = () => {
+  try {
+    const certStatus = getCertificateStatus();
+
+    return Response.json({
+      isAvailable: certStatus.isAvailable,
+      timestamp: new Date().toISOString(),
+    });
+  } catch {
+    return Response.json(
+      {
+        isAvailable: false,
+        timestamp: new Date().toISOString(),
+      },
+      { status: 500 },
+    );
+  }
+};

apps/remix/app/routes/api+/health.ts

@@ -1,22 +1,47 @@
+import { getCertificateStatus } from '@documenso/lib/server-only/cert/cert-status';
 import { prisma } from '@documenso/prisma';
 
-export async function loader() {
+type CheckStatus = 'ok' | 'warning' | 'error';
+
+export const loader = async () => {
+  const checks: {
+    database: { status: CheckStatus };
+    certificate: { status: CheckStatus };
+  } = {
+    database: { status: 'ok' },
+    certificate: { status: 'ok' },
+  };
+
+  let overallStatus: CheckStatus = 'ok';
+
   try {
     await prisma.$queryRaw`SELECT 1`;
-
-    return Response.json({
-      status: 'ok',
-      message: 'All systems operational',
-    });
-  } catch (err) {
-    console.error(err);
-
-    return Response.json(
-      {
-        status: 'error',
-        message: err instanceof Error ? err.message : 'Unknown error',
-      },
-      { status: 500 },
-    );
+  } catch {
+    checks.database = { status: 'error' };
+    overallStatus = 'error';
   }
-}
+
+  try {
+    const certStatus = getCertificateStatus();
+    if (certStatus.isAvailable) {
+      checks.certificate = { status: 'ok' };
+    } else {
+      checks.certificate = { status: 'warning' };
+      if (overallStatus === 'ok') {
+        overallStatus = 'warning';
+      }
+    }
+  } catch {
+    checks.certificate = { status: 'error' };
+    overallStatus = 'error';
+  }
+
+  return Response.json(
+    {
+      status: overallStatus,
+      timestamp: new Date().toISOString(),
+      checks,
+    },
+    { status: overallStatus === 'error' ? 500 : 200 },
+  );
+};