open-consul/agent/consul/state/events.go

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package state
import (
"errors"
"fmt"
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/consul/stream"
"github.com/hashicorp/consul/proto/pbsubscribe"
)
Native API Gateway Config Entries (#15897) * Stub Config Entries for Consul Native API Gateway (#15644) * Add empty InlineCertificate struct and protobuf * apigateway stubs * Stub HTTPRoute in api pkg * Stub HTTPRoute in structs pkg * Simplify api.APIGatewayConfigEntry to be consistent w/ other entries * Update makeConfigEntry switch, add docstring for HTTPRouteConfigEntry * Add TCPRoute to MakeConfigEntry, return unique Kind * Stub BoundAPIGatewayConfigEntry in agent * Add RaftIndex to APIGatewayConfigEntry stub * Add new config entry kinds to validation allow-list * Add RaftIndex to other added config entry stubs * Update usage metrics assertions to include new cfg entries * Add Meta and acl.EnterpriseMeta to all new ConfigEntry types * Remove unnecessary Services field from added config entry types * Implement GetMeta(), GetEnterpriseMeta() for added config entry types * Add meta field to proto, name consistently w/ existing config entries * Format config_entry.proto * Add initial implementation of CanRead + CanWrite for new config entry types * Add unit tests for decoding of new config entry types * Add unit tests for parsing of new config entry types * Add unit tests for API Gateway config entry ACLs * Return typed PermissionDeniedError on BoundAPIGateway CanWrite * Add unit tests for added config entry ACLs * Add BoundAPIGateway type to AllConfigEntryKinds * Return proper kind from BoundAPIGateway * Add docstrings for new config entry types * Add missing config entry kinds to proto def * Update usagemetrics_oss_test.go * Use utility func for returning PermissionDeniedError * EventPublisher subscriptions for Consul Native API Gateway (#15757) * Create new event topics in subscribe proto * Add tests for PBSubscribe func * Make configs singular, add all configs to PBToStreamSubscribeRequest * Add snapshot methods * Add config_entry_events tests * Add config entry kind to topic for new configs * Add unit tests for snapshot methods * Start adding integration test * Test using the new controller code * Update agent/consul/state/config_entry_events.go * Check value of error * Add controller stubs for API Gateway (#15837) * update initial stub implementation * move files, clean up mutex references * Remove embed, use idiomatic names for constructors * Remove stray file introduced in merge * Add APIGateway validation (#15847) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * APIGateway InlineCertificate validation (#15856) * Add APIGateway validation * Add additional validations * Add protobuf definitions * Tabs to spaces * Add API structs * Move struct fields around a bit * Add validation for InlineCertificate * Fix ACL test * APIGateway BoundAPIGateway validation (#15858) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * Add validation for BoundAPIGateway * APIGateway TCPRoute validation (#15855) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Add TCPRoute normalization and validation * Add forgotten Status * Add some more field docs in api package * Fix test * Format imports * Rename snapshot test variable names * Add plumbing for Native API GW Subscriptions (#16003) Co-authored-by: Sarah Alsmiller <sarah.alsmiller@hashicorp.com> Co-authored-by: Nathan Coleman <nathan.coleman@hashicorp.com> Co-authored-by: sarahalsmiller <100602640+sarahalsmiller@users.noreply.github.com> Co-authored-by: Andrew Stucki <andrew.stucki@hashicorp.com>
2023-01-18 22:14:34 +00:00
// PBToStreamSubscribeRequest takes a protobuf subscribe request and enterprise
// metadata to properly generate the matching stream subscribe request.
func PBToStreamSubscribeRequest(req *pbsubscribe.SubscribeRequest, entMeta acl.EnterpriseMeta) (*stream.SubscribeRequest, error) {
var subject stream.Subject
if req.GetWildcardSubject() {
subject = stream.SubjectWildcard
} else {
named := req.GetNamedSubject()
Native API Gateway Config Entries (#15897) * Stub Config Entries for Consul Native API Gateway (#15644) * Add empty InlineCertificate struct and protobuf * apigateway stubs * Stub HTTPRoute in api pkg * Stub HTTPRoute in structs pkg * Simplify api.APIGatewayConfigEntry to be consistent w/ other entries * Update makeConfigEntry switch, add docstring for HTTPRouteConfigEntry * Add TCPRoute to MakeConfigEntry, return unique Kind * Stub BoundAPIGatewayConfigEntry in agent * Add RaftIndex to APIGatewayConfigEntry stub * Add new config entry kinds to validation allow-list * Add RaftIndex to other added config entry stubs * Update usage metrics assertions to include new cfg entries * Add Meta and acl.EnterpriseMeta to all new ConfigEntry types * Remove unnecessary Services field from added config entry types * Implement GetMeta(), GetEnterpriseMeta() for added config entry types * Add meta field to proto, name consistently w/ existing config entries * Format config_entry.proto * Add initial implementation of CanRead + CanWrite for new config entry types * Add unit tests for decoding of new config entry types * Add unit tests for parsing of new config entry types * Add unit tests for API Gateway config entry ACLs * Return typed PermissionDeniedError on BoundAPIGateway CanWrite * Add unit tests for added config entry ACLs * Add BoundAPIGateway type to AllConfigEntryKinds * Return proper kind from BoundAPIGateway * Add docstrings for new config entry types * Add missing config entry kinds to proto def * Update usagemetrics_oss_test.go * Use utility func for returning PermissionDeniedError * EventPublisher subscriptions for Consul Native API Gateway (#15757) * Create new event topics in subscribe proto * Add tests for PBSubscribe func * Make configs singular, add all configs to PBToStreamSubscribeRequest * Add snapshot methods * Add config_entry_events tests * Add config entry kind to topic for new configs * Add unit tests for snapshot methods * Start adding integration test * Test using the new controller code * Update agent/consul/state/config_entry_events.go * Check value of error * Add controller stubs for API Gateway (#15837) * update initial stub implementation * move files, clean up mutex references * Remove embed, use idiomatic names for constructors * Remove stray file introduced in merge * Add APIGateway validation (#15847) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * APIGateway InlineCertificate validation (#15856) * Add APIGateway validation * Add additional validations * Add protobuf definitions * Tabs to spaces * Add API structs * Move struct fields around a bit * Add validation for InlineCertificate * Fix ACL test * APIGateway BoundAPIGateway validation (#15858) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * Add validation for BoundAPIGateway * APIGateway TCPRoute validation (#15855) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Add TCPRoute normalization and validation * Add forgotten Status * Add some more field docs in api package * Fix test * Format imports * Rename snapshot test variable names * Add plumbing for Native API GW Subscriptions (#16003) Co-authored-by: Sarah Alsmiller <sarah.alsmiller@hashicorp.com> Co-authored-by: Nathan Coleman <nathan.coleman@hashicorp.com> Co-authored-by: sarahalsmiller <100602640+sarahalsmiller@users.noreply.github.com> Co-authored-by: Andrew Stucki <andrew.stucki@hashicorp.com>
2023-01-18 22:14:34 +00:00
// Support the (deprecated) top-level Key, Partition, Namespace, and PeerName fields.
if named == nil {
named = &pbsubscribe.NamedSubject{
Key: req.Key, // nolint:staticcheck // SA1019 intentional use of deprecated field
Partition: req.Partition, // nolint:staticcheck // SA1019 intentional use of deprecated field
Namespace: req.Namespace, // nolint:staticcheck // SA1019 intentional use of deprecated field
PeerName: req.PeerName, // nolint:staticcheck // SA1019 intentional use of deprecated field
}
}
if named.Key == "" {
return nil, errors.New("either WildcardSubject or NamedSubject.Key is required")
}
switch req.Topic {
case EventTopicServiceHealth, EventTopicServiceHealthConnect:
subject = EventSubjectService{
Key: named.Key,
EnterpriseMeta: entMeta,
PeerName: named.PeerName,
}
Native API Gateway Config Entries (#15897) * Stub Config Entries for Consul Native API Gateway (#15644) * Add empty InlineCertificate struct and protobuf * apigateway stubs * Stub HTTPRoute in api pkg * Stub HTTPRoute in structs pkg * Simplify api.APIGatewayConfigEntry to be consistent w/ other entries * Update makeConfigEntry switch, add docstring for HTTPRouteConfigEntry * Add TCPRoute to MakeConfigEntry, return unique Kind * Stub BoundAPIGatewayConfigEntry in agent * Add RaftIndex to APIGatewayConfigEntry stub * Add new config entry kinds to validation allow-list * Add RaftIndex to other added config entry stubs * Update usage metrics assertions to include new cfg entries * Add Meta and acl.EnterpriseMeta to all new ConfigEntry types * Remove unnecessary Services field from added config entry types * Implement GetMeta(), GetEnterpriseMeta() for added config entry types * Add meta field to proto, name consistently w/ existing config entries * Format config_entry.proto * Add initial implementation of CanRead + CanWrite for new config entry types * Add unit tests for decoding of new config entry types * Add unit tests for parsing of new config entry types * Add unit tests for API Gateway config entry ACLs * Return typed PermissionDeniedError on BoundAPIGateway CanWrite * Add unit tests for added config entry ACLs * Add BoundAPIGateway type to AllConfigEntryKinds * Return proper kind from BoundAPIGateway * Add docstrings for new config entry types * Add missing config entry kinds to proto def * Update usagemetrics_oss_test.go * Use utility func for returning PermissionDeniedError * EventPublisher subscriptions for Consul Native API Gateway (#15757) * Create new event topics in subscribe proto * Add tests for PBSubscribe func * Make configs singular, add all configs to PBToStreamSubscribeRequest * Add snapshot methods * Add config_entry_events tests * Add config entry kind to topic for new configs * Add unit tests for snapshot methods * Start adding integration test * Test using the new controller code * Update agent/consul/state/config_entry_events.go * Check value of error * Add controller stubs for API Gateway (#15837) * update initial stub implementation * move files, clean up mutex references * Remove embed, use idiomatic names for constructors * Remove stray file introduced in merge * Add APIGateway validation (#15847) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * APIGateway InlineCertificate validation (#15856) * Add APIGateway validation * Add additional validations * Add protobuf definitions * Tabs to spaces * Add API structs * Move struct fields around a bit * Add validation for InlineCertificate * Fix ACL test * APIGateway BoundAPIGateway validation (#15858) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Move struct fields around a bit * Add validation for BoundAPIGateway * APIGateway TCPRoute validation (#15855) * Add APIGateway validation * Add additional validations * Add cert ref validation * Add protobuf definitions * Fix up field types * Add API structs * Add TCPRoute normalization and validation * Add forgotten Status * Add some more field docs in api package * Fix test * Format imports * Rename snapshot test variable names * Add plumbing for Native API GW Subscriptions (#16003) Co-authored-by: Sarah Alsmiller <sarah.alsmiller@hashicorp.com> Co-authored-by: Nathan Coleman <nathan.coleman@hashicorp.com> Co-authored-by: sarahalsmiller <100602640+sarahalsmiller@users.noreply.github.com> Co-authored-by: Andrew Stucki <andrew.stucki@hashicorp.com>
2023-01-18 22:14:34 +00:00
case EventTopicMeshConfig, EventTopicServiceResolver, EventTopicIngressGateway,
EventTopicServiceIntentions, EventTopicServiceDefaults, EventTopicAPIGateway,
EventTopicTCPRoute, EventTopicHTTPRoute, EventTopicInlineCertificate,
EventTopicBoundAPIGateway:
subject = EventSubjectConfigEntry{
Name: named.Key,
EnterpriseMeta: &entMeta,
}
case EventTopicServiceList:
// Events on this topic are published to SubjectNone, but rather than
// exposing this in (and further complicating) the streaming API we rely
// on consumers passing WildcardSubject instead, which is functionally the
// same for this purpose.
return nil, fmt.Errorf("topic %s can only be consumed using WildcardSubject", EventTopicServiceList)
default:
return nil, fmt.Errorf("cannot construct subject for topic %s", req.Topic)
}
}
return &stream.SubscribeRequest{
Topic: req.Topic,
Subject: subject,
Token: req.Token,
Index: req.Index,
}, nil
}