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61cab8878e
This PR initiates the rework of Zitadel's backend to state-persisted objects. This change is a step towards a more scalable and maintainable architecture. ## Changes * **New `/backend/v3` package**: A new package structure has been introduced to house the reworked backend logic. This includes: * `domain`: Contains the core business logic, commands, and repository interfaces. * `storage`: Implements the repository interfaces for database interactions with new transactional tables. * `telemetry`: Provides logging and tracing capabilities. * **Transactional Tables**: New database tables have been defined for `instances`, `instance_domains`, `organizations`, and `org_domains`. * **Projections**: New projections have been created to populate the new relational tables from the existing event store, ensuring data consistency during the migration. * **Repositories**: New repositories provide an abstraction layer for accessing and manipulating the data in the new tables. * **Setup**: A new setup step for `TransactionalTables` has been added to manage the database migrations for the new tables. This PR lays the foundation for future work to fully transition to state-persisted objects for these components, which will improve performance and simplify data access patterns. This PR initiates the rework of ZITADEL's backend to state-persisted objects. This is a foundational step towards a new architecture that will improve performance and maintainability. The following objects are migrated from event-sourced aggregates to state-persisted objects: * Instances * incl. Domains * Orgs * incl. Domains The structure of the new backend implementation follows the software architecture defined in this [wiki page](https://github.com/zitadel/zitadel/wiki/Software-Architecturel). This PR includes: * The initial implementation of the new transactional repositories for the objects listed above. * Projections to populate the new relational tables from the existing event store. * Adjustments to the build and test process to accommodate the new backend structure. This is a work in progress and further changes will be made to complete the migration. --------- Co-authored-by: Copilot <[email protected]> Co-authored-by: Iraq Jaber <[email protected]> Co-authored-by: Iraq <[email protected]> Co-authored-by: Tim Möhlmann <[email protected]>
75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
package domain
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// import (
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// "context"
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// "github.com/zitadel/zitadel/backend/v3/storage/eventstore"
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// )
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// // SetEmailCommand sets the email address of a user.
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// // If allows verification as a sub command.
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// // The verification command is executed after the email address is set.
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// // The verification command is executed in the same transaction as the email address update.
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// type SetEmailCommand struct {
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// UserID string `json:"userId"`
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// Email string `json:"email"`
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// verification Commander
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// }
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// var (
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// _ Commander = (*SetEmailCommand)(nil)
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// _ eventer = (*SetEmailCommand)(nil)
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// _ CreateHumanOpt = (*SetEmailCommand)(nil)
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// )
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// type SetEmailOpt interface {
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// applyOnSetEmail(*SetEmailCommand)
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// }
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// func NewSetEmailCommand(userID, email string, verificationType SetEmailOpt) *SetEmailCommand {
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// cmd := &SetEmailCommand{
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// UserID: userID,
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// Email: email,
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// }
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// verificationType.applyOnSetEmail(cmd)
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// return cmd
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// }
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// // String implements [Commander].
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// func (cmd *SetEmailCommand) String() string {
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// return "SetEmailCommand"
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// }
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// func (cmd *SetEmailCommand) Execute(ctx context.Context, opts *CommandOpts) error {
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// close, err := opts.EnsureTx(ctx)
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// if err != nil {
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// return err
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// }
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// defer func() { err = close(ctx, err) }()
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// // userStatement(opts.DB).Human().ByID(cmd.UserID).SetEmail(ctx, cmd.Email)
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// repo := userRepo(opts.DB).Human()
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// err = repo.Update(ctx, repo.IDCondition(cmd.UserID), repo.SetEmailAddress(cmd.Email))
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// if err != nil {
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// return err
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// }
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// return opts.Invoke(ctx, cmd.verification)
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// }
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// // Events implements [eventer].
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// func (cmd *SetEmailCommand) Events() []*eventstore.Event {
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// return []*eventstore.Event{
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// {
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// AggregateType: "user",
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// AggregateID: cmd.UserID,
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// Type: "user.email.set",
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// Payload: cmd,
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// },
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// }
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// }
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// // applyOnCreateHuman implements [CreateHumanOpt].
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// func (cmd *SetEmailCommand) applyOnCreateHuman(createUserCmd *CreateUserCommand) {
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// createUserCmd.email = cmd
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// }
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