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105 lines
3.2 KiB
Go
105 lines
3.2 KiB
Go
package command
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import (
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"context"
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"github.com/caos/logging"
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"github.com/caos/zitadel/internal/eventstore"
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"github.com/caos/zitadel/internal/api/authz"
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"github.com/caos/zitadel/internal/domain"
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caos_errs "github.com/caos/zitadel/internal/errors"
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"github.com/caos/zitadel/internal/eventstore/v1/models"
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iam_repo "github.com/caos/zitadel/internal/repository/iam"
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)
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type Step interface {
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Step() domain.Step
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execute(context.Context, *Commands) error
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}
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const (
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SetupUser = "SETUP"
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)
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func (c *Commands) ExecuteSetupSteps(ctx context.Context, steps []Step) error {
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iam, err := c.GetIAM(ctx)
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if err != nil && !caos_errs.IsNotFound(err) {
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return err
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}
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if iam != nil && (iam.SetUpDone == domain.StepCount-1 || iam.SetUpStarted != iam.SetUpDone) {
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logging.Log("COMMA-dgd2z").Info("all steps done")
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return nil
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}
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if iam == nil {
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iam = &domain.IAM{ObjectRoot: models.ObjectRoot{}}
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}
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ctx = setSetUpContextData(ctx)
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for _, step := range steps {
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iam, err = c.StartSetup(ctx, step.Step())
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if err != nil {
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return err
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}
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err = step.execute(ctx, c)
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if err != nil {
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return err
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}
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}
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return nil
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}
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func setSetUpContextData(ctx context.Context) context.Context {
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return authz.SetCtxData(ctx, authz.CtxData{UserID: SetupUser})
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}
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func (c *Commands) StartSetup(ctx context.Context, step domain.Step) (*domain.IAM, error) {
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logging.Log("COMMA-3M9fs").Infof("start setup step %v", step)
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iamWriteModel, err := c.getIAMWriteModel(ctx)
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if err != nil && !caos_errs.IsNotFound(err) {
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return nil, err
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}
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if iamWriteModel.SetUpStarted >= step || iamWriteModel.SetUpStarted != iamWriteModel.SetUpDone {
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return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-9so34", "setup error")
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}
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aggregate := IAMAggregateFromWriteModel(&iamWriteModel.WriteModel)
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pushedEvents, err := c.eventstore.PushEvents(ctx, iam_repo.NewSetupStepStartedEvent(ctx, aggregate, step))
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if err != nil {
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return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-Grgh1", "Setup start failed")
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}
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err = AppendAndReduce(iamWriteModel, pushedEvents...)
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if err != nil {
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return nil, err
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}
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logging.LogWithFields("SETUP-fhh21", "step", step).Info("setup step started")
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return writeModelToIAM(iamWriteModel), nil
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}
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func (c *Commands) setup(ctx context.Context, step Step, iamAggregateProvider func(*IAMWriteModel) ([]eventstore.EventPusher, error)) error {
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iam, err := c.getIAMWriteModel(ctx)
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if err != nil && !caos_errs.IsNotFound(err) {
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return err
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}
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if iam.SetUpStarted != step.Step() && iam.SetUpDone+1 != step.Step() {
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return caos_errs.ThrowPreconditionFailed(nil, "EVENT-Dge32", "wrong step")
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}
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events, err := iamAggregateProvider(iam)
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if err != nil {
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return err
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}
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iamAgg := IAMAggregateFromWriteModel(&iam.WriteModel)
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events = append(events, iam_repo.NewSetupStepDoneEvent(ctx, iamAgg, step.Step()))
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_, err = c.eventstore.PushEvents(ctx, events...)
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if caos_errs.IsErrorAlreadyExists(err) {
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logging.LogWithFields("SETUP-4M9gsf", "step", step.Step()).WithError(err).Info("setup step already done")
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}
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if err != nil {
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return caos_errs.ThrowPreconditionFailedf(nil, "EVENT-dbG31", "Setup %v failed", step.Step())
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}
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logging.LogWithFields("SETUP-Sg1t1", "step", step.Step()).Info("setup step done")
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return nil
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}
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