* [Cloud][CC-6925] Updates to pushing server state (#19682)
* Upgrade hcp-sdk-go to latest version v0.73
Changes:
- go get github.com/hashicorp/hcp-sdk-go
- go mod tidy
* From upgrade: regenerate protobufs for upgrade from 1.30 to 1.31
Ran: `make proto`
Slack: https://hashicorp.slack.com/archives/C0253EQ5B40/p1701105418579429
* From upgrade: fix mock interface implementation
After upgrading, there is the following compile error:
cannot use &mockHCPCfg{} (value of type *mockHCPCfg) as "github.com/hashicorp/hcp-sdk-go/config".HCPConfig value in return statement: *mockHCPCfg does not implement "github.com/hashicorp/hcp-sdk-go/config".HCPConfig (missing method Logout)
Solution: update the mock to have the missing Logout method
* From upgrade: Lint: remove usage of deprecated req.ServerState.TLS
Due to upgrade, linting is erroring due to usage of a newly deprecated field
22:47:56 [consul]: make lint
--> Running golangci-lint (.)
agent/hcp/testing.go:157:24: SA1019: req.ServerState.TLS is deprecated: use server_tls.internal_rpc instead. (staticcheck)
time.Until(time.Time(req.ServerState.TLS.CertExpiry)).Hours()/24,
^
* From upgrade: adjust oidc error message
From the upgrade, this test started failing:
=== FAIL: internal/go-sso/oidcauth TestOIDC_ClaimsFromAuthCode/failed_code_exchange (re-run 2) (0.01s)
oidc_test.go:393: unexpected error: Provider login failed: Error exchanging oidc code: oauth2: "invalid_grant" "unexpected auth code"
Prior to the upgrade, the error returned was:
```
Provider login failed: Error exchanging oidc code: oauth2: cannot fetch token: 401 Unauthorized\nResponse: {\"error\":\"invalid_grant\",\"error_description\":\"unexpected auth code\"}\n
```
Now the error returned is as below and does not contain "cannot fetch token"
```
Provider login failed: Error exchanging oidc code: oauth2: "invalid_grant" "unexpected auth code"
```
* Update AgentPushServerState structs with new fields
HCP-side changes for the new fields are in:
https://github.com/hashicorp/cloud-global-network-manager-service/pull/1195/files
* Minor refactor for hcpServerStatus to abstract tlsInfo into struct
This will make it easier to set the same tls-info information to both
- status.TLS (deprecated field)
- status.ServerTLSMetadata (new field to use instead)
* Update hcpServerStatus to parse out information for new fields
Changes:
- Improve error message and handling (encountered some issues and was confused)
- Set new field TLSInfo.CertIssuer
- Collect certificate authority metadata and set on TLSInfo.CertificateAuthorities
- Set TLSInfo on both server.TLS and server.ServerTLSMetadata.InternalRPC
* Update serverStatusToHCP to convert new fields to GNM rpc
* Add changelog
* Feedback: connect.ParseCert, caCerts
* Feedback: refactor and unit test server status
* Feedback: test to use expected struct
* Feedback: certificate with intermediate
* Feedback: catch no leaf, remove expectedErr
* Feedback: update todos with jira ticket
* Feedback: mock tlsConfigurator
* make proto for additional file in 1.17 not in main
* server: run the api checks against the path without params (#19205)
* Clone proto into deepcopy correctly (#19204)
* chore: update version and nightly CI for 1.17 (#19208)
Update version file to 1.18-dev, and replace 1.13 nightly test with
1.17.
* mesh: add validation hook to proxy configuration (#19186)
* mesh: add more validations to Destinations resource (#19202)
* catalog, mesh: implement missing ACL hooks (#19143)
This change adds ACL hooks to the remaining catalog and mesh resources, excluding any computed ones. Those will for now continue using the default operator:x permissions.
It refactors a lot of the common testing functions so that they can be re-used between resources.
There are also some types that we don't yet support (e.g. virtual IPs) that this change adds ACL hooks to for future-proofing.
* NET-5073 - ProxyConfiguration: implement various connection options
* PR feedback - LocalConnection and InboundConnection do not affect exposed routes. configure L7 route destinations. fix connection proto sequence numbers.
* backport of commit c9c1b86789
* backport of commit 44c6c8c896
---------
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
Co-authored-by: Ashwin Venkatesh <ashwin@hashicorp.com>
Co-authored-by: Michael Zalimeni <michael.zalimeni@hashicorp.com>
Co-authored-by: Iryna Shustava <ishustava@users.noreply.github.com>
Co-authored-by: John Murret <john.murret@hashicorp.com>
* server: run the api checks against the path without params (#19205)
* Clone proto into deepcopy correctly (#19204)
* mesh: add validation hook to proxy configuration
* backport of commit b08d9d4b47
* backport of commit 55b9363539
---------
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
Co-authored-by: Ashwin Venkatesh <ashwin@hashicorp.com>
Co-authored-by: Iryna Shustava <iryna@hashicorp.com>
* xdsv2: support l7 by adding xfcc policy/headers, tweaking routes, and make a bunch of listeners l7 tests pass
* sidecarproxycontroller: add l7 local app support
* trafficpermissions: make l4 traffic permissions work on l7 workloads
* rename route name field for consistency with l4 cluster name field
* resolve conflicts and rebase
* fix: ensure route name is used in l7 destination route name as well. previously it was only in the route names themselves, now the route name and l7 destination route name line up
This change builds on #19043 and #19067 and updates the sidecar controller to use those computed resources. This achieves several benefits:
* The cache is now simplified which helps us solve for previous bugs (such as multiple Upstreams/Destinations targeting the same service would overwrite each other)
* We no longer need proxy config cache
* We no longer need to do merging of proxy configs as part of the controller logic
* Controller watches are simplified because we no longer need to have complex mapping using cache and can instead use the simple ReplaceType mapper.
It also makes several other improvements/refactors:
* Unifies all caches into one. This is because originally the caches were more independent, however, now that they need to interact with each other it made sense to unify them where sidecar proxy controller uses one cache with 3 bimappers
* Unifies cache and mappers. Mapper already needed all caches anyway and so it made sense to make the cache do the mapping also now that the cache is unified.
* Gets rid of service endpoints watches. This was needed to get updates in a case when service's identities have changed and we need to update proxy state template's spiffe IDs for those destinations. This will however generate a lot of reconcile requests for this controller as service endpoints objects can change a lot because they contain workload's health status. This is solved by adding a status to the service object tracking "bound identities" and have service endpoints controller update it. Having service's status updated allows us to get updates in the sidecar proxy controller because it's already watching service objects
* Add a watch for workloads. We need it so that we get updates if workload's ports change. This also ensures that we update cached identities in case workload's identity changes.
This commit adds a new type ComputedDestinations that will contain all destinations from any Destinations resources and will be name-aligned with a workload. This also adds an explicit-destinations controller that computes these resources.
This is needed to simplify the tracking we need to do currently in the sidecar-proxy controller and makes it easier to query all explicit destinations that apply to a workload.
* Introduce a new type `ComputedProxyConfiguration` and add a controller for it. This is needed for two reasons. The first one is that external integrations like kubernetes may need to read the fully computed and sorted proxy configuration per workload. The second reasons is that it makes sidecar-proxy controller logic quite a bit simpler as it no longer needs to do this.
* Generalize workload selection mapper and fix a bug where it would delete IDs from the tree if only one is left after a removal is done.
Convert more of the xRoutes features that were skipped in an earlier PR into ComputedRoutes and make them work:
- DestinationPolicy defaults
- more timeouts
- load balancer policy
- request/response header mutations
- urlrewrite
- GRPCRoute matches
xRoute resource types contain a slice of parentRefs to services that they
manipulate traffic for. All xRoutes that have a parentRef to given Service
will be merged together to generate a ComputedRoutes resource
name-aligned with that Service.
This means that a write of an xRoute with 2 parent ref pointers will cause
at most 2 reconciles for ComputedRoutes.
If that xRoute's list of parentRefs were ever to be reduced, or otherwise
lose an item, that subsequent map event will only emit events for the current
set of refs. The removed ref will not cause the generated ComputedRoutes
related to that service to be re-reconciled to omit the influence of that xRoute.
To combat this, we will store on the ComputedRoutes resource a
BoundResources []*pbresource.Reference field with references to all
resources that were used to influence the generated output.
When the routes controller reconciles, it will use a bimapper to index this
influence, and the dependency mappers for the xRoutes will look
themselves up in that index to discover additional (former) ComputedRoutes
that need to be notified as well.
Ensure that configuring a FailoverPolicy for a service that is reachable via a xRoute or a direct upstream causes an envoy aggregate cluster to be created for the original cluster name, but with separate clusters for each one of the possible destinations.
Reworks the sidecar controller to accept ComputedRoutes as an input and use it to generate appropriate ProxyStateTemplate resources containing L4/L7 mesh configuration.
This new controller produces an intermediate output (ComputedRoutes) that is meant to summarize all relevant xRoutes and related mesh configuration in an easier-to-use format for downstream use to construct the ProxyStateTemplate.
It also applies status updates to the xRoute resource types to indicate that they are themselves semantically valid inputs.
* mesh-controller: handle L4 protocols for a proxy without upstreams
* sidecar-controller: Support explicit destinations for L4 protocols and single ports.
* This controller generates and saves ProxyStateTemplate for sidecar proxies.
* It currently supports single-port L4 ports only.
* It keeps a cache of all destinations to make it easier to compute and retrieve destinations.
* It will update the status of the pbmesh.Upstreams resource if anything is invalid.
* endpoints-controller: add workload identity to the service endpoints resource
* small fixes
* review comments
* Address PR comments
* sidecar-proxy controller: Add support for transparent proxy
This currently does not support inferring destinations from intentions.
* PR review comments
* mesh-controller: handle L4 protocols for a proxy without upstreams
* sidecar-controller: Support explicit destinations for L4 protocols and single ports.
* This controller generates and saves ProxyStateTemplate for sidecar proxies.
* It currently supports single-port L4 ports only.
* It keeps a cache of all destinations to make it easier to compute and retrieve destinations.
* It will update the status of the pbmesh.Upstreams resource if anything is invalid.
* endpoints-controller: add workload identity to the service endpoints resource
* small fixes
* review comments
* Make sure endpoint refs route to mesh port instead of an app port
* Address PR comments
* fixing copyright
* tidy imports
* sidecar-proxy controller: Add support for transparent proxy
This currently does not support inferring destinations from intentions.
* tidy imports
* add copyright headers
* Prefix sidecar proxy test files with source and destination.
* Update controller_test.go
* NET-5132 - Configure multiport routing for connect proxies in TProxy mode
* formatting golden files
* reverting golden files and adding changes in manually. build implicit destinations still has some issues.
* fixing files that were incorrectly repeating the outbound listener
* PR comments
* extract AlpnProtocol naming convention to getAlpnProtocolFromPortName(portName)
* removing address level filtering.
* adding license to resources_test.go
---------
Co-authored-by: Iryna Shustava <iryna@hashicorp.com>
Co-authored-by: R.B. Boyer <rb@hashicorp.com>
Co-authored-by: github-team-consul-core <github-team-consul-core@hashicorp.com>
This commit adds support for transparent proxy to the sidecar proxy controller. As we do not yet support inferring destinations from intentions, this assumes that all services in the cluster are destinations.
* Adding explicit MPL license for sub-package
This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.
* Adding explicit MPL license for sub-package
This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.
* Updating the license from MPL to Business Source License
Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at <Blog URL>, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl.
* add missing license headers
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
* Update copyright file headers to BUSL-1.1
---------
Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
Also, change the ProxyState.id to identity. This is because we already have the id of this proxy
from the resource, and this id should be name-aligned with the workload it represents. It should
also have the owner ref set to the workload ID if we need that. And so the id field seems unnecessary.
We do, however, need a reference to workload identity so that we can authorize the proxy when it initially
connects to the xDS server.
Configuration that previously was inlined into the Upstreams resource
applies to both explicit and implicit upstreams and so it makes sense to
split it out into its own resource.
It also has other minor changes:
- Renames `proxy.proto` proxy_configuration.proto`
- Changes the type of `Upstream.destination_ref` from `pbresource.ID` to
`pbresource.Reference`
- Adds comments to fields that didn't have them
TLDR with many modules the versions included in each diverged quite a bit. Attempting to use Go Workspaces produces a bunch of errors.
This commit:
1. Fixes envoy-library-references.sh to work again
2. Ensures we are pulling in go-control-plane@v0.11.0 everywhere (previously it was at that version in some modules and others were much older)
3. Remove one usage of golang/protobuf that caused us to have a direct dependency on it.
4. Remove deprecated usage of the Endpoint field in the grpc resolver.Target struct. The current version of grpc (v1.55.0) has removed that field and recommended replacement with URL.Opaque and calls to the Endpoint() func when needing to consume the previous field.
4. `go work init <all the paths to go.mod files>` && `go work sync`. This syncrhonized versions of dependencies from the main workspace/root module to all submodules
5. Updated .gitignore to ignore the go.work and go.work.sum files. This seems to be standard practice at the moment.
6. Update doc comments in protoc-gen-consul-rate-limit to be go fmt compatible
7. Upgraded makefile infra to perform linting, testing and go mod tidy on all modules in a flexible manner.
8. Updated linter rules to prevent usage of golang/protobuf
9. Updated a leader peering test to account for an extra colon in a grpc error message.
lornasong