audit-go/README.md
2024-08-29 15:02:09 +02:00

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## audit-go
The audit-go library is the core library for validation and sending of audit events.
### API Documentation
The api documentation can be found
[here](https://developers.stackit.schwarz/domains/core-platform/audit-log/sdk/overview/).
### Supported data types for routing
The following data types are currently supported for routing.
There are `SingularType` and `PluralType` representations in the code for them.
| Singular-Type | Plural-Type | Routable to customer | Description |
|---------------|---------------|----------------------|----------------------|
| system | system | no | The STACKIT system |
| project | projects | yes | STACKIT project |
| organization | organizations | yes | STACKIT organization |
| folder | folders | yes | STACKIT folder |
### Additional API implementations
There's already an implementation draft of the api for the new dynamically routing
audit log solution. As the implementation of the system has not officially been
started yet, it's only a draft with integration tests.
The API code is private to not confuse users or loose data until the new system
is ready to be used.
The code can be found in the [api_routable.go](./api_routable.go) and
[api_routable_test.go](./api_routable_test.go) files.
### Development
#### Schema Generation
Go structs are generated from Protobuf schema by using [Buf](https://buf.build).
The schema generator also generates code to validate constraints specified
in the schema.
It may be required to install required plugins manually by running:
```shell
go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.34.2
go install github.com/envoyproxy/protoc-gen-validate@v1.1.0
```
Please check that the version matches the version in the *go.mod* file.
Then the schema can be generated:
```bash
cd proto
buf generate
```
#### Build
The library can be built by executing the following commands:
```bash
go mod download && go mod tidy && go get ./... && go fmt ./... && go vet ./... && golangci-lint run && go build ./... && go test ./...
```
##### Testcontainers
To run the tests **Docker** is needed as [Testcontainers](https://testcontainers.com/)
is used to run integration tests using a solace docker container.
#### Register buf validation schema in IntelliJ / Goland
The schema files use `Buf` protobuf extensions for validation of constraints.
To register the schema in IntelliJ / Goland clone the repo and add the import path:
```bash
git clone https://github.com/bufbuild/protovalidate.git
```
IntelliJ/Goland > Settings > Languages & Frameworks > Protocol Buffers > Import Paths > +
(Add Path) > …/protovalidate/proto/protovalidate