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b5564572bc
This implementation increases parallel write capabilities of the eventstore. Please have a look at the technical advisories: [05](https://zitadel.com/docs/support/advisory/a10005) and [06](https://zitadel.com/docs/support/advisory/a10006). The implementation of eventstore.push is rewritten and stored events are migrated to a new table `eventstore.events2`. If you are using cockroach: make sure that the database user of ZITADEL has `VIEWACTIVITY` grant. This is used to query events.
91 lines
3.1 KiB
Go
91 lines
3.1 KiB
Go
package projection
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import (
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"context"
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"github.com/zitadel/zitadel/internal/errors"
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"github.com/zitadel/zitadel/internal/eventstore"
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old_handler "github.com/zitadel/zitadel/internal/eventstore/handler"
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"github.com/zitadel/zitadel/internal/eventstore/handler/v2"
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"github.com/zitadel/zitadel/internal/repository/instance"
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)
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const (
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SecurityPolicyProjectionTable = "projections.security_policies"
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SecurityPolicyColumnInstanceID = "instance_id"
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SecurityPolicyColumnCreationDate = "creation_date"
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SecurityPolicyColumnChangeDate = "change_date"
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SecurityPolicyColumnSequence = "sequence"
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SecurityPolicyColumnEnabled = "enabled"
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SecurityPolicyColumnAllowedOrigins = "origins"
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)
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type securityPolicyProjection struct{}
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func newSecurityPolicyProjection(ctx context.Context, config handler.Config) *handler.Handler {
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return handler.NewHandler(ctx, &config, new(securityPolicyProjection))
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}
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func (*securityPolicyProjection) Name() string {
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return SecurityPolicyProjectionTable
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}
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func (*securityPolicyProjection) Init() *old_handler.Check {
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return handler.NewTableCheck(
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handler.NewTable([]*handler.InitColumn{
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handler.NewColumn(SecurityPolicyColumnCreationDate, handler.ColumnTypeTimestamp),
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handler.NewColumn(SecurityPolicyColumnChangeDate, handler.ColumnTypeTimestamp),
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handler.NewColumn(SecurityPolicyColumnInstanceID, handler.ColumnTypeText),
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handler.NewColumn(SecurityPolicyColumnSequence, handler.ColumnTypeInt64),
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handler.NewColumn(SecurityPolicyColumnEnabled, handler.ColumnTypeBool, handler.Default(false)),
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handler.NewColumn(SecurityPolicyColumnAllowedOrigins, handler.ColumnTypeTextArray, handler.Nullable()),
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},
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handler.NewPrimaryKey(SecurityPolicyColumnInstanceID),
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),
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)
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}
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func (p *securityPolicyProjection) Reducers() []handler.AggregateReducer {
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return []handler.AggregateReducer{
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{
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Aggregate: instance.AggregateType,
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EventReducers: []handler.EventReducer{
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{
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Event: instance.SecurityPolicySetEventType,
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Reduce: p.reduceSecurityPolicySet,
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},
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{
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Event: instance.InstanceRemovedEventType,
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Reduce: reduceInstanceRemovedHelper(SecurityPolicyColumnInstanceID),
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},
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},
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},
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}
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}
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func (p *securityPolicyProjection) reduceSecurityPolicySet(event eventstore.Event) (*handler.Statement, error) {
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e, ok := event.(*instance.SecurityPolicySetEvent)
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if !ok {
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return nil, errors.ThrowInvalidArgumentf(nil, "HANDL-D3g87", "reduce.wrong.event.type %s", instance.SecurityPolicySetEventType)
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}
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changes := []handler.Column{
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handler.NewCol(SecurityPolicyColumnCreationDate, e.CreationDate()),
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handler.NewCol(SecurityPolicyColumnChangeDate, e.CreationDate()),
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handler.NewCol(SecurityPolicyColumnInstanceID, e.Aggregate().InstanceID),
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handler.NewCol(SecurityPolicyColumnSequence, e.Sequence()),
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}
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if e.Enabled != nil {
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changes = append(changes, handler.NewCol(SecurityPolicyColumnEnabled, *e.Enabled))
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}
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if e.AllowedOrigins != nil {
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changes = append(changes, handler.NewCol(SecurityPolicyColumnAllowedOrigins, e.AllowedOrigins))
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}
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return handler.NewUpsertStatement(
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e,
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[]handler.Column{
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handler.NewCol(SecurityPolicyColumnInstanceID, ""),
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},
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changes,
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), nil
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}
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