valkey (#235)

Author: vankovap

apps/docs/content/homepage.mdx

@@ -44,12 +44,12 @@ export const containers = [
 export const databases = [
     { name: "PostgreSQL", link: "/postgresql/overview", icon: <Icons.postgresql/> },
     { name: "MariaDB", link: "/mariadb/overview", icon: <Icons.mariadb/> },
-    { name: "KeyDB", link: "/keydb/overview", icon: <Icons.keydb/> },
+    { name: "Valkey", link: "/valkey/overview", icon: <Icons.valkey/> },
     { name: "Elasticsearch", link: "/elasticsearch/overview", icon: <Icons.elasticsearch/> },
     { name: "Typesense", link: "/typesense/overview", icon: <Icons.typesense/> },
     { name: "Meilisearch", link: "/meilisearch/overview", icon: <Icons.meilisearch/> },
     { name: "Qdrant", link: "/qdrant/overview", icon: <Icons.qdrant/> },
-    { name: "Valkey", icon: <Icons.valkey/> },
+    { name: "KeyDB", link: "/keydb/overview", icon: <Icons.keydb/> },
     { name: "Kafka", icon: <Icons.kafka/> },
     { name: "NATS", icon: <Icons.nats/> },
 ]

apps/docs/content/valkey/overview.mdx

@@ -0,0 +1,67 @@
+---
+title: Valkey
+desc: Production-ready Valkey on Zerops platform with managed infrastructure and automatic security configuration. Deploy and run your in-memory data store with zero operational overhead.
+---
+
+import UnorderedList from '@site/src/components/UnorderedList';
+import UnorderedCodeList from '@site/src/components/UnorderedCodeList';
+import data from '@site/static/data.json';
+
+Valkey is a powerful, open-source alternative to Redis, offering full compatibility with Redis clients while providing an independent development path focused on community-driven innovation. Deploy and manage Valkey on Zerops' fully managed infrastructure to get instant access to high-performance in-memory data storage.
+
+:::tip
+Valkey is our recommended Redis alternative as KeyDB's development has slowed significantly in recent times.
+:::
+
+## Supported Versions
+
+Currently supported Valkey versions:
+<UnorderedList data={data.valkey.readable}/>
+
+Import configuration version:
+<UnorderedCodeList data={data.valkey.import}/>
+
+## Service Configuration
+
+Zerops offers Valkey in two deployment configurations to meet different availability requirements.
+
+## Deployment Options
+
+### Non-HA Setup
+- Single node deployment on port `6379` (non-TLS) and `6380` (TLS)
+- No backup mechanism beyond Zerops infrastructure reliability
+- Data persists unless the hardware node fails
+- Suitable for development or non-critical workloads
+
+### HA (High Availability) Setup
+
+Our HA implementation uses a unique approach to ensure high availability while maintaining compatibility with all Redis clients:
+
+- 3-node configuration (1 master + 2 replicas)
+- Access ports:
+  - `6379` - read/write operations (non-TLS, routed to master)
+  - `6380` - read/write operations over TLS (routed to master)
+  - `7000` - read-only operations (non-TLS)
+  - `7001` - read-only operations over TLS
+- Implementation details:
+  - All nodes are configured identically and listen on standard ports
+  - First node in the cluster is designated as the master
+  - On replica nodes, ports `6379`/`6380` traffic is forwarded to the master
+  - Ports `7000`/`7001` are mapped locally to each node for direct replica access
+  - When a master fails, a replica is promoted and routing is updated automatically
+  - DNS entries are updated for seamless client connection
+  - This implementation provides traffic forwarding to master (not natively supported by Valkey)
+
+:::note
+Be aware that replica data may lag slightly behind the master due to asynchronous replication.
+:::
+
+## Learn More
+
+- [Official Valkey Documentation](https://valkey.io/docs) - Comprehensive guide to Valkey features
+
+## Support
+
+For advanced configurations or custom requirements:
+- Join our [Discord community](https://discord.gg/zerops)
+- Contact support via [email](mailto:support@zerops.io)

apps/docs/sidebars.js

@@ -363,13 +363,13 @@ module.exports = {
           className: 'homepage-sidebar-item  service-sidebar-item',
         },
         {
-          type: 'ref',
-          id: 'keydb/overview',
-          label: 'KeyDB (Redis)',
+          type: "ref",
+          id: "valkey/overview",
+          label: "Valkey (Redis)",
           customProps: {
-            sidebar_icon: 'keydb',
+            sidebar_icon: "valkey",
           },
-          className: 'homepage-sidebar-item  service-sidebar-item',
+          className: "homepage-sidebar-item  service-sidebar-item",
         },
         {
           type: "ref",
@@ -407,15 +407,15 @@ module.exports = {
           },
           className: "homepage-sidebar-item  service-sidebar-item",
         },
-//        {
-//          type: "ref",
-//          id: "valkey/overview",
-//          label: "Valkey",
-//          customProps: {
-//            sidebar_icon: "valkey",
-//          },
-//          className: "homepage-sidebar-item  service-sidebar-item",
-//        },
+        {
+          type: 'ref',
+          id: 'keydb/overview',
+          label: 'KeyDB',
+          customProps: {
+            sidebar_icon: 'keydb',
+          },
+          className: 'homepage-sidebar-item  service-sidebar-item',
+        },
 //        {
 //          type: "ref",
 //          id: "kafka/overview",
@@ -2234,6 +2234,26 @@ module.exports = {
       },
     },
   ],
+  valkey: [
+    {
+      type: 'ref',
+      id: 'homepage',
+      label: 'Back to home',
+      customProps: {
+        sidebar_is_back_link: true,
+        sidebar_icon: 'back-arrow',
+      },
+    },
+    {
+      type: 'doc',
+      id: 'valkey/overview',
+      label: 'Zerops Valkey Service',
+      customProps: {
+        sidebar_is_title: true,
+        sidebar_icon: 'valkey',
+      },
+    },
+  ],
   qdrant: [
     {
       type: 'ref',