refactor: remove pocketbase (#1138)

app/migration/sql.go

@@ -0,0 +1,42 @@
+package migration
+
+import (
+	"context"
+	"fmt"
+
+	sqlmigrations "github.com/SecurityBrewery/catalyst/app/database/migrations"
+	"github.com/SecurityBrewery/catalyst/app/database/sqlc"
+	"github.com/SecurityBrewery/catalyst/app/upload"
+)
+
+type sqlMigration struct {
+	sqlName string
+	upSQL   string
+}
+
+func newSQLMigration(name string) func() (migration, error) {
+	return func() (migration, error) {
+		up, err := sqlmigrations.Migrations.ReadFile(name + ".up.sql")
+		if err != nil {
+			return nil, fmt.Errorf("failed to read up migration file for %s: %w", name, err)
+		}
+
+		return &sqlMigration{
+			sqlName: name,
+			upSQL:   string(up),
+		}, nil
+	}
+}
+
+func (m sqlMigration) name() string {
+	return m.sqlName
+}
+
+func (m sqlMigration) up(ctx context.Context, queries *sqlc.Queries, _ string, _ *upload.Uploader) error {
+	_, err := queries.WriteDB.ExecContext(ctx, m.upSQL)
+	if err != nil {
+		return fmt.Errorf("migration %s up failed: %w", m.sqlName, err)
+	}
+
+	return nil
+}