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Apply fixup migration only from previous version

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This commit is contained in:
eikek
2022-03-23 23:52:41 +01:00
parent f5c5aab27f
commit 0346c5a654
4 changed files with 976 additions and 5 deletions
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29
modules/store/src/main/scala/docspell/store/migrate/FlywayMigrate.scala
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@ -6,6 +6,7 @@
package docspell.store.migrate
import cats.data.OptionT
import cats.effect.Sync
import cats.implicits._
@ -59,11 +60,16 @@ class FlywayMigrate[F[_]: Sync](jdbc: JdbcConfig, xa: Transactor[F]) {
case true =>
().pure[F]
case false =>
for {
fw <- createFlyway(MigrationKind.Fixups)
_ <- logger.info(s"!!! Running fixup migrations")
_ <- Sync[F].blocking(fw.migrate())
} yield ()
(for {
current <- OptionT(getSchemaVersion)
_ <- OptionT
.fromOption[F](versionComponents(current))
.filter(v => v._1 >= 1 && v._2 >= 33)
fw <- OptionT.liftF(createFlyway(MigrationKind.Fixups))
_ <- OptionT.liftF(logger.info(s"!!! Running fixup migrations"))
_ <- OptionT.liftF(Sync[F].blocking(fw.migrate()))
} yield ())
.getOrElseF(logger.info(s"Fixup migrations not applied."))
}
private def isSchemaEmpty: F[Boolean] =
@ -73,6 +79,19 @@ class FlywayMigrate[F[_]: Sync](jdbc: JdbcConfig, xa: Transactor[F]) {
.attemptSql
.transact(xa)
.map(_.isLeft)
private def getSchemaVersion: F[Option[String]] =
sql"select version from flyway_schema_history where success = true order by installed_rank desc limit 1"
.query[String]
.option
.transact(xa)
private def versionComponents(v: String): Option[(Int, Int, Int)] =
v.split('.').toList.map(_.toIntOption) match {
case Some(a) :: Some(b) :: Some(c) :: Nil =>
Some((a, b, c))
case _ => None
}
}
object FlywayMigrate {