Improve performance

build.gradle

@@ -34,10 +34,12 @@ dependencies {
 	modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
 
 	// Yes this has to be capitalised
-	modImplementation "com.github.quiltservertools:ledger:1.2.0"
+	modImplementation "com.github.quiltservertools:Ledger:1.2.5"
 
 	modImplementation "net.fabricmc:fabric-language-kotlin:1.7.0+kotlin.1.6.0"
 
+	implementation(include("com.zaxxer:HikariCP:5.0.1"))
+
 	// H2
 	implementation(include("com.h2database:h2:1.4.200"))
 
@@ -79,7 +81,13 @@ jar {
 publishing {
 	publications {
 		mavenJava(MavenPublication) {
-			from(components["java"])
+			// add all the jars that should be included when publishing to maven
+			artifact(remapJar) {
+				builtBy remapJar
+			}
+			artifact(sourcesJar) {
+				builtBy remapSourcesJar
+			}
 		}
 	}
 

gradle.properties

@@ -3,12 +3,12 @@ org.gradle.jvmargs=-Xmx1G
 
 # Fabric Properties
 	# check these on https://fabricmc.net/versions.html
-	minecraft_version=1.18.1
-	yarn_mappings=1.18.1+build.2
-	loader_version=0.12.11
+	minecraft_version=1.18.2
+	yarn_mappings=1.18.2+build.3
+	loader_version=0.12.5
 
 # Mod Properties
-	mod_version = 1.1.1
+	mod_version = 1.0.2
 	maven_group = net.quiltservertools
 	archives_base_name = ledger-databases
 

src/main/kotlin/net.quiltservertools.ledger.databases/LedgerDatabaseExtension.kt

@@ -0,0 +1,50 @@
+package net.quiltservertools.ledger.databases
+
+import com.github.quiltservertools.ledger.Ledger
+import com.github.quiltservertools.ledger.api.DatabaseExtension
+import com.github.quiltservertools.libs.com.uchuhimo.konf.ConfigSpec
+import com.zaxxer.hikari.HikariConfig
+import com.zaxxer.hikari.HikariDataSource
+import net.minecraft.util.Identifier
+import org.h2.jdbcx.JdbcDataSource
+import org.sqlite.SQLiteDataSource
+import java.nio.file.Path
+import javax.sql.DataSource
+import kotlin.io.path.pathString
+
+class LedgerDatabaseExtension : DatabaseExtension {
+    override fun getConfigSpecs(): List<ConfigSpec> = listOf(DatabaseExtensionSpec)
+
+    override fun getDataSource(fileLocation: Path): DataSource {
+        return when (Ledger.config[DatabaseExtensionSpec.database]) {
+            Databases.SQLITE -> SQLiteDataSource().apply {
+                url = "jdbc:sqlite:${fileLocation.resolve("ledger.sqlite").pathString}"
+            }
+
+            Databases.H2 -> JdbcDataSource().apply {
+                setURL("jdbc:h2:${fileLocation.resolve("ledger.h2").pathString};MODE=MySQL")
+            }
+
+            Databases.MYSQL -> HikariDataSource(HikariConfig().apply {
+                jdbcUrl = "jdbc:mysql://${Ledger.config[DatabaseExtensionSpec.url]}?rewriteBatchedStatements=true"
+                username = Ledger.config[DatabaseExtensionSpec.userName]
+                password = Ledger.config[DatabaseExtensionSpec.password]
+                maximumPoolSize = Ledger.config[DatabaseExtensionSpec.maxPoolSize]
+            })
+
+            Databases.POSTGRESQL -> HikariDataSource(HikariConfig().apply {
+                jdbcUrl = "jdbc:postgresql://${Ledger.config[DatabaseExtensionSpec.url]}?rewriteBatchedStatements=true"
+                username = Ledger.config[DatabaseExtensionSpec.userName]
+                password = Ledger.config[DatabaseExtensionSpec.password]
+                maximumPoolSize = Ledger.config[DatabaseExtensionSpec.maxPoolSize]
+            })
+        }
+    }
+
+    override fun getIdentifier(): Identifier = when (Ledger.config[DatabaseExtensionSpec.database]) {
+        Databases.MYSQL -> Ledger.identifier("mysql_extension")
+        Databases.H2 -> Ledger.identifier("h2_extension")
+        Databases.POSTGRESQL -> Ledger.identifier("postgresql_extension")
+        else -> Ledger.identifier(Ledger.DEFAULT_DATABASE)
+    }
+}

src/main/kotlin/net/quiltservertools/ledger/databases/DatabaseExtensionSpec.kt

@@ -7,5 +7,5 @@ object DatabaseExtensionSpec : ConfigSpec("database_extensions") {
     val userName by optional("root", "username")
     val password by optional("", "password")
     val url by optional("localhost", "url")
-    val properties by optional(listOf<String>(), "properties")
+    val maxPoolSize by optional(10, "maxPoolSize")
 }