chore: fixing readme and moving cache to its own directory

.github/workflows/tests.yml

@@ -71,6 +71,11 @@ jobs:
     services:
       dragonfly:
         image: docker.dragonflydb.io/dragonflydb/dragonfly
+        options: >-
+          --health-cmd "nc -z localhost 6379"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
 
       keydb:
         image: eqalpha/keydb
@@ -223,6 +228,6 @@ jobs:
            sleep 120 
            curl -L https://go.dev/dl/go1.22.0.linux-amd64.tar.gz | tar -C /usr/local -xzf -
     - name: Execute Tests
-      run: /usr/local/go/bin/go test -v -race -covermode=atomic -coverprofile=coverage.out ./drivers/cache
+      run: /usr/local/go/bin/go test -v -race -covermode=atomic -coverprofile=coverage.out ./cache
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v3

README.md

@@ -18,18 +18,27 @@ Hord is designed to be a database-agnostic library that provides a common interf
 - **Testing with Mock Driver**: Hord provides a mock driver in the `mock` package, which can be used for testing purposes. The `mock` driver allows users to define custom functions executed when calling the `Database` interface methods, making it easier to test code that relies on the Hord interface.
 - **Documentation**: Each driver comes with its own package documentation, providing guidance on how to use and configure the driver.
 
+### Evolving Features
+
+- **Cache Implementations**: Combine database drivers with pre-defined cache implementations.
+
 ## Database Drivers:
 
 | Database | Support | Comments | Protocol Compatible Alternatives |
 | -------- | ------- | -------- | -------------------------------- |
 | [BoltDB](https://github.com/etcd-io/bbolt) | ✅ | | |
 | [Cassandra](https://cassandra.apache.org/) | ✅ | | [ScyllaDB](https://www.scylladb.com/), [YugabyteDB](https://www.yugabyte.com/), [Azure Cosmos DB](https://learn.microsoft.com/en-us/azure/cosmos-db/introduction) |
-| [Couchbase](https://www.couchbase.com/) | Pending |||
 | Hashmap | ✅ | Optionally allows storing to YAML or JSON file ||
 | Mock | ✅ | Mock Database interactions within unit tests ||
 | [NATS](https://nats.io/) | ✅ | Experimental ||
 | [Redis](https://redis.io/) | ✅ || [Dragonfly](https://www.dragonflydb.io/), [KeyDB](https://docs.keydb.dev/) |
 
+## Caching Implementations
+
+| Cache Strategy | Comments |
+| -------------- | -------- |
+| Look Aside | Cache is checked before database, if not found in cache, database is checked and cache is updated |
+
 ## Usage
 
 To use Hord, import it as follows:

drivers/cache/cache.go → cache/cache.go

@@ -88,7 +88,7 @@ import (
 	"errors"
 
 	"github.com/madflojo/hord"
-	"github.com/madflojo/hord/drivers/cache/lookaside"
+	"github.com/madflojo/hord/cache/lookaside"
 )
 
 // CacheType is the type of cache to use.