feat: add password support for Redis configuration

Extend Redis configuration to include an optional password field (`password`) in global, local, and internal config classes. Update `RedisApi` to utilize the password when building the Redis URI.

Author: twisti-dev

src/main/kotlin/dev/slne/redis/RedisApi.kt

@@ -162,7 +162,11 @@ class RedisApi private constructor(
         require(isFrozen()) { "Redis client must be frozen before connecting" }
         require(!isConnected()) { "Redis client already initialized" }
 
-        val redisURI = RedisURI.create(config.host, config.port)
+        val redisURI = RedisURI.builder().apply {
+            withHost(config.host)
+            withPort(config.port)
+            config.password?.let { withPassword(it) }
+        }.build()
         redisClient = RedisClient.create(redisURI)
 
         connection = redisClient.connect()

src/main/kotlin/dev/slne/redis/config/GlobalConfig.kt

@@ -9,12 +9,14 @@ import kotlin.io.path.div
 @ConfigSerializable
 internal data class GlobalConfig(
     val host: String = "localhost",
-    val port: Int = 6379
+    val port: Int = 6379,
+    val password: String? = null
 ) {
 
     fun toInternal() = InternalConfig(
         host = host,
-        port = port
+        port = port,
+        password = password
     )
 
     companion object {

src/main/kotlin/dev/slne/redis/config/InternalConfig.kt

@@ -4,7 +4,8 @@ import java.nio.file.Path
 
 internal data class InternalConfig(
     val host: String = "localhost",
-    val port: Int = 6379
+    val port: Int = 6379,
+    val password: String? = null
 ) {
 
     companion object {

src/main/kotlin/dev/slne/redis/config/LocalConfig.kt

@@ -14,12 +14,14 @@ internal data class LocalConfig(
     @ConfigSerializable
     data class Local(
         val host: String = "localhost",
-        val port: Int = 6379
+        val port: Int = 6379,
+        val password: String? = null
     )
 
     fun toInternal() = InternalConfig(
         host = local.host,
-        port = local.port
+        port = local.port,
+        password = local.password
     )
 
     companion object {