feat: Add flyway and flyway-pureconfig modules

Closes #6

Author: jakubjanecek

flyway/src/main/scala/com/avast/sst/flyway/FlywayConfig.scala

@@ -1,3 +1,24 @@
 package com.avast.sst.flyway
 
-final case class FlywayConfig(url: String, username: String, password: String, baselineOnMigrate: Boolean = false)
+final case class FlywayConfig(url: String,
+                              username: String,
+                              password: String,
+                              baselineOnMigrate: Boolean = false,
+                              baselineVersion: Option[String] = None,
+                              baselineDescription: Option[String] = None,
+                              batch: Boolean = false,
+                              cleanDisabled: Boolean = false,
+                              cleanOnValidationError: Boolean = false,
+                              connectRetries: Int = 0,
+                              encoding: String = "UTF-8",
+                              group: Boolean = false,
+                              ignoreFutureMigrations: Boolean = true,
+                              ignoreIgnoredMigrations: Boolean = false,
+                              ignoreMissingMigrations: Boolean = false,
+                              ignorePendingMigrations: Boolean = false,
+                              installedBy: Option[String] = None,
+                              mixed: Boolean = false,
+                              locations: List[String] = List.empty,
+                              outOfOrder: Boolean = false,
+                              validateOnMigrate: Boolean = true,
+                              licenseKey: Option[String] = None)

flyway/src/main/scala/com/avast/sst/flyway/FlywayModule.scala

@@ -6,12 +6,34 @@ import org.flywaydb.core.Flyway
 object FlywayModule {
 
   def make[F[_]: Sync](config: FlywayConfig): F[Flyway] = {
-    Flyway
-      .configure
-      .dataSource(config.url, config.username, config.password)
-      .baselineOnMigrate(config.baselineOnMigrate)
-      .load()
-    ???
+    Sync[F].delay {
+      val builder = Flyway
+        .configure
+        .dataSource(config.url, config.username, config.password)
+        .baselineOnMigrate(config.baselineOnMigrate)
+        .batch(config.batch)
+        .cleanDisabled(config.cleanDisabled)
+        .cleanOnValidationError(config.cleanOnValidationError)
+        .connectRetries(config.connectRetries)
+        .encoding(config.encoding)
+        .group(config.group)
+        .ignoreFutureMigrations(config.ignoreFutureMigrations)
+        .ignoreIgnoredMigrations(config.ignoreIgnoredMigrations)
+        .ignoreMissingMigrations(config.ignoreMissingMigrations)
+        .ignorePendingMigrations(config.ignorePendingMigrations)
+        .mixed(config.mixed)
+        .outOfOrder(config.outOfOrder)
+        .validateOnMigrate(config.validateOnMigrate)
+
+      config.baselineVersion.foreach(builder.baselineVersion)
+      config.baselineDescription.foreach(builder.baselineDescription)
+      config.installedBy.foreach(builder.installedBy)
+      if (config.locations.nonEmpty) builder.locations(config.locations: _*)
+
+      config.licenseKey.foreach(builder.licenseKey)
+
+      builder.load()
+    }
   }
 
 }