add migrate command builders

cmd/migrate.go

@@ -0,0 +1,165 @@
+package migratecmd
+
+import (
+	"fmt"
+	"strconv"
+
+	"gitea.auvem.com/go-toolkit/dbx"
+	"gitea.auvem.com/go-toolkit/migrate"
+	"github.com/pressly/goose/v3"
+	"github.com/spf13/cobra"
+)
+
+// MigrateCmd returns the main migrate command.
+func MigrateCmd() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "migrate",
+		Short: "Migrate the database",
+		Run: func(cmd *cobra.Command, args []string) {
+			cmd.Help()
+		},
+	}
+
+	cmd.AddCommand(AllSubcommands()...)
+
+	return cmd
+}
+
+// AllSubcommands returns all subcommands of the migrate command.
+func AllSubcommands() []*cobra.Command {
+	return []*cobra.Command{
+		MigrateStatusCmd(),
+		MigrateCreateCmd(),
+		MigrateUpCmd(),
+		MigrateUpToCmd(),
+		MigrateDownCmd(),
+		MigrateDownToCmd(),
+		MigrateRedoCmd(),
+	}
+}
+
+// MigrateStatusCmd returns a command to get database migration status.
+func MigrateStatusCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "status",
+		Short: "Get database migration status",
+		Run: func(cmd *cobra.Command, args []string) {
+			if err := goose.Status(dbx.SQLO(), migrate.MigrationsConfig().BasePath); err != nil {
+				fmt.Printf("Error: Couldn't get migration status: %v\n", err)
+				return
+			}
+		},
+	}
+}
+
+// MigrateCreateCmd returns a command to create a new migration.
+func MigrateCreateCmd() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "create [NAME] [TYPE]",
+		Short: "Create a new migration",
+		Args:  cobra.ExactArgs(2),
+		Run: func(cmd *cobra.Command, args []string) {
+			sequential, err := cmd.Flags().GetBool("sequential")
+			if err != nil {
+				fmt.Printf("Error: Failed to get 'sequential' flag: %v\n", err)
+				return
+			}
+
+			if sequential {
+				goose.SetSequential(sequential)
+			}
+
+			if err := goose.Create(dbx.SQLO(), "migrations", args[0], args[1]); err != nil {
+				fmt.Printf("Error: Couldn't create migration: %v\n", err)
+				return
+			}
+		},
+	}
+
+	cmd.Flags().BoolP("sequential", "s", false, "Create a sequential migration")
+	return cmd
+}
+
+// MigrateUpCmd returns a command to apply all available database migrations.
+func MigrateUpCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "up",
+		Short: "Apply all available database migrations",
+		Run: func(cmd *cobra.Command, args []string) {
+			if err := goose.Up(dbx.SQLO(), migrate.MigrationsConfig().BasePath); err != nil {
+				fmt.Printf("Error: Couldn't apply migrations: %v\n", err)
+				return
+			}
+		},
+	}
+}
+
+// MigrateUpToCmd returns a command to apply all available database migrations up to a specific version.
+func MigrateUpToCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "up-to [VERSION]",
+		Short: "Apply all available database migrations up to a specific version",
+		Args:  cobra.ExactArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			version, err := strconv.ParseInt(args[0], 10, 0)
+			if err != nil {
+				fmt.Printf("Error: Couldn't parse version: %v\n", err)
+				return
+			}
+
+			if err := goose.UpTo(dbx.SQLO(), migrate.MigrationsConfig().BasePath, version); err != nil {
+				fmt.Printf("Error: Couldn't apply migrations to target version %d: %v\n", version, err)
+				return
+			}
+		},
+	}
+}
+
+// MigrateDownCmd returns a command to rollback the most recent database migration.
+func MigrateDownCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "down",
+		Short: "Rollback the most recent database migration",
+		Run: func(cmd *cobra.Command, args []string) {
+			if err := goose.Down(dbx.SQLO(), migrate.MigrationsConfig().BasePath); err != nil {
+				fmt.Printf("Error: Couldn't rollback migration: %v\n", err)
+				return
+			}
+		},
+	}
+}
+
+// MigrateDownToCmd returns a command to rollback all database migrations down to a specific version.
+func MigrateDownToCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "down-to [VERSION]",
+		Short: "Rollback all database migrations down to a specific version",
+		Args:  cobra.ExactArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			version, err := strconv.ParseInt(args[0], 10, 0)
+			if err != nil {
+				fmt.Printf("Error: Couldn't parse version: %v\n", err)
+				return
+			}
+
+			if err := goose.DownTo(dbx.SQLO(), migrate.MigrationsConfig().BasePath, version); err != nil {
+				fmt.Printf("Error: Couldn't rollback migrations to target version %d: %v\n", version, err)
+				return
+			}
+		},
+	}
+}
+
+// MigrateRedoCmd returns a command to rollback the most recent database migration and reapply it.
+func MigrateRedoCmd() *cobra.Command {
+	return &cobra.Command{
+		Use:   "redo",
+		Short: "Rollback the most recent database migration and reapply it",
+		Run: func(cmd *cobra.Command, args []string) {
+			if err := goose.Redo(dbx.SQLO(), migrate.MigrationsConfig().BasePath); err != nil {
+				fmt.Printf("Error: Couldn't redo migration: %v\n", err)
+				return
+			}
+		},
+	}
+}