COCOS-397 - Agent certificate generation via CA service (#410)
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* Initial commit, will be tested before creating a PR

* Initial commit, will be tested before creating a PR

* Fixed all issues

* Initial commit, will be tested before creating a PR

* Updated agent docs

* Fixed based on comments

* Fixed based on comments

* Initial commit, will be tested before creating a PR

* Updated agent docs

* Fixed based on comments

* Fixed based on comments

* added certificate verification

* Initial commit, will be tested before creating a PR

* Fixed all issues

* Initial commit, will be tested before creating a PR

* Initial commit, will be tested before creating a PR

* Updated agent docs

* Fixed based on comments

* Fixed based on comments

* added certificate verification

* Fixed rebase errors

* Fixed proto issues

* fixed proto issues

* Fixed format error

* Fixed based on comments

* NOISSUE - Simplify local agent running in non sev-snp environment (#411)

* Add vtpm attestation support to agent service and server

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Update mockery version to v2.53.2 and refactor VM factory to include logger

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Send event notification when computation is stopped in agentService

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Remove redundant assignment of Stderr in qemuVM Start method

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Rename SVM references to CVM in tracing, logging, metrics, and service layers

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

---------

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Bump github.com/docker/docker (#416)

Bumps [github.com/docker/docker](https://github.com/docker/docker) from 28.0.1+incompatible to 28.0.4+incompatible.
- [Release notes](https://github.com/docker/docker/releases)
- [Commits](https://github.com/docker/docker/compare/v28.0.1...v28.0.4)

---
updated-dependencies:
- dependency-name: github.com/docker/docker
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump google.golang.org/protobuf from 1.36.5 to 1.36.6 (#412)

Bumps google.golang.org/protobuf from 1.36.5 to 1.36.6.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* COCOS-393 - Disable SSH service and update user shell in cloud config (#396)

* Disable SSH service and update user shell in cloud config

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Remove SSH server and clean up dependencies in cloud config

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Add firewall configuration and ensure iptables rules persist after reboot

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Add algo_user configuration and setup script for container execution

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

---------

Signed-off-by: Sammy Oina <sammyoina@gmail.com>

* Initial commit, will be tested before creating a PR

* Fixed all issues

* Initial commit, will be tested before creating a PR

* Initial commit, will be tested before creating a PR

* Fixed based on comments

* Fixed based on comments

* added certificate verification

* Initial commit, will be tested before creating a PR

* Fixed all issues

* Initial commit, will be tested before creating a PR

* Initial commit, will be tested before creating a PR

* Fixed based on comments

* Fixed rebase errors

* Fixed format error

* Fixed based on comments

* Fixed rebase errors

---------

Signed-off-by: Sammy Oina <sammyoina@gmail.com>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Sammy Kerata Oina <44265300+SammyOina@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
This commit is contained in:
Jovan Djukic
2025-04-02 16:52:57 +02:00
committed by GitHub
parent 12a20c74f7
commit ec306c72b9
14 changed files with 412 additions and 131 deletions
+10 -10
View File
@@ -6,16 +6,16 @@ Agent service provides a barebones HTTP and gRPC API and Service interface imple
The service is configured using the environment variables from the following table. Note that any unset variables will be replaced with their default values.
| Variable | Description | Default |
| ------------------------------ | ------------------------------------------------------ | ------------------------------ |
| AGENT_LOG_LEVEL | Log level for agent service (debug, info, warn, error) | debug |
| AGENT_CVM_GRPC_HOST | Agent service gRPC host | "" |
| AGENT_CVM_GRPC_PORT | Agent service gRPC port | 7001 |
| AGENT_CVM_GRPC_SERVER_CERT | Path to gRPC server certificate in pem format | "" |
| AGENT_CVM_GRPC_SERVER_KEY | Path to gRPC server key in pem format | "" |
| AGENT_CVM_GRPC_SERVER_CA_CERTS | Path to gRPC server CA certificate | "" |
| AGENT_CVM_GRPC_CLIENT_CA_CERTS | Path to gRPC client CA certificate | "" |
| Variable | Description | Default |
| ------------------------------ | ------------------------------------------------------------------------------------------------------------- | ------------------------------ |
| AGENT_LOG_LEVEL | Log level for agent service (debug, info, warn, error) | debug |
| AGENT_CVM_GRPC_HOST | Agent service gRPC host | "" |
| AGENT_CVM_GRPC_PORT | Agent service gRPC port | 7001 |
| AGENT_CVM_GRPC_SERVER_CERT | Path to gRPC server certificate in pem format | "" |
| AGENT_CVM_GRPC_SERVER_KEY | Path to gRPC server key in pem format | "" |
| AGENT_CVM_GRPC_SERVER_CA_CERTS | Path to gRPC server CA certificate | "" |
| AGENT_CVM_GRPC_CLIENT_CA_CERTS | Path to gRPC client CA certificate | "" |
| AGENT_CVM_CA_URL | URL for CA service, if provided it will be used for certificate generation, used only with aTLS at the moment | "" |
## Deployment
+6 -2
View File
@@ -34,14 +34,18 @@ type agentServer struct {
svc agent.Service
host string
qp client.LeveledQuoteProvider
caUrl string
cvmId string
}
func NewServer(logger *slog.Logger, svc agent.Service, host string, qp client.LeveledQuoteProvider) AgentServer {
func NewServer(logger *slog.Logger, svc agent.Service, host string, qp client.LeveledQuoteProvider, caUrl string, cvmId string) AgentServer {
return &agentServer{
logger: logger,
svc: svc,
host: host,
qp: qp,
caUrl: caUrl,
cvmId: cvmId,
}
}
@@ -77,7 +81,7 @@ func (as *agentServer) Start(cfg agent.AgentConfig, cmp agent.Computation) error
ctx, cancel := context.WithCancel(context.Background())
as.gs = grpcserver.New(ctx, cancel, svcName, agentGrpcServerConfig, registerAgentServiceServer, as.logger, as.qp, authSvc)
as.gs = grpcserver.New(ctx, cancel, svcName, agentGrpcServerConfig, registerAgentServiceServer, as.logger, as.qp, authSvc, as.caUrl, as.cvmId)
go func() {
err := as.gs.Start()