Add squashed migrations (#397)

The goal is to get rid of all `.sql` based operations and files. This changes creates a "squashed" migration containing the current snapshot of the schema
SigNoz · Sep 16, 2024 · 4d5843d · 4d5843d
1 parent f3af05c
commit 4d5843d
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Showing 4 changed files with 2,660 additions and 24 deletions.
diff --git a/cmd/signozschemamigrator/schema_migrator/manager.go b/cmd/signozschemamigrator/schema_migrator/manager.go
@@ -208,14 +208,13 @@ func (m *MigrationManager) runSquashedMigrationsForLogs(ctx context.Context) err
  return nil
  }
  m.logger.Info("Running squashed migrations for logs")
- // TODO(srikanthccv): enable in upcoming PR
- // for _, migration := range SquashedLogsMigrations {
- // for _, item := range migration.UpItems {
- // if err := m.RunOperation(ctx, item, migration.MigrationID, "signoz_logs", false); err != nil {
- // return err
- // }
- // }
- // }
+ for _, migration := range SquashedLogsMigrations {
+ for _, item := range migration.UpItems {
+ if err := m.RunOperation(ctx, item, migration.MigrationID, "signoz_logs", false); err != nil {
+ return err
+ }
+ }
+ }
  m.logger.Info("Squashed migrations for logs completed")
  return nil
 }
@@ -230,14 +229,13 @@ func (m *MigrationManager) runSquashedMigrationsForMetrics(ctx context.Context)
  return nil
  }
  m.logger.Info("Running squashed migrations for metrics")
- // TODO(srikanthccv): enable in upcoming PR
- // for _, migration := range SquashedMetricsMigrations {
- // for _, item := range migration.UpItems {
- // if err := m.RunOperation(ctx, item, migration.MigrationID, signozMetricsDB, false); err != nil {
- // return err
- // }
- // }
- // }
+ for _, migration := range SquashedMetricsMigrations {
+ for _, item := range migration.UpItems {
+ if err := m.RunOperation(ctx, item, migration.MigrationID, signozMetricsDB, false); err != nil {
+ return err
+ }
+ }
+ }
  m.logger.Info("Squashed migrations for metrics completed")
  return nil
 }
@@ -252,14 +250,13 @@ func (m *MigrationManager) runSquashedMigrationsForTraces(ctx context.Context) e
  return nil
  }
  m.logger.Info("Running squashed migrations for traces")
- // TODO(srikanthccv): enable in upcoming PR
- // for _, migration := range SquashedTracesMigrations {
- // for _, item := range migration.UpItems {
- // if err := m.RunOperation(ctx, item, migration.MigrationID, signozTracesDB, false); err != nil {
- // return err
- // }
- // }
- // }
+ for _, migration := range SquashedTracesMigrations {
+ for _, item := range migration.UpItems {
+ if err := m.RunOperation(ctx, item, migration.MigrationID, signozTracesDB, false); err != nil {
+ return err
+ }
+ }
+ }
  m.logger.Info("Squashed migrations for traces completed")
  return nil
 }