Newer versions of the go compiler (1.24 in this case) fail when running
go test during a mock rebuild of the srpm created by 'make srpm' on
Fedora 42.
Even though we currently don't support go1.24, fix these so they don't
become an issue when we do.
ioutil has been deprecated since go 1.16, this fixes all of the
deprecated functions we are using:
ioutil.ReadFile -> os.ReadFile
ioutil.ReadAll -> io.ReadAll
ioutil.WriteFile -> os.WriteFile
ioutil.TempFile -> os.CreateTemp
ioutil.TempDir -> os.MkdirTemp
All of the above are a simple name change, the function arguments and
results are exactly the same as before.
ioutil.ReadDir -> os.ReadDir
now returns a os.DirEntry but the IsDir and Name functions work the
same. The difference is that the FileInfo must be retrieved with the
Info() function which can also return an error.
These were identified by running:
golangci-lint run --build-tags=integration ./...
This commit implements multi-tenancy. A tenant is defined based on a value
from JWT claims. The key of this value must be specified in the configuration
file. This allows us to pick different values when using multiple SSOs.
Let me explain more in depth how this works:
Cloud API gets a new compose request. Firstly, it extracts a tenant name from
JWT claims. The considered claims are configured as an array in
cloud_api.jwt.tenant_provider_fields in composer's config file. The channel
name for all jobs belonging to this compose is created by `"org-" + tenant`.
Why is the channel prefixed by "org-"? To give us options in the future. I can
imagine the request having a channel override. This basically means that
multiple tenants can share a channel. A real use-case for this is multiple
Fedora projects sharing one pool of workers.
Why this commit adds a whole new cloud_api section to the config? Because the
current config is a mess and we should stop adding new stuff into the koji
section. As the Koji API is basically deprecated, we will need to remove it
soon nevertheless.
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
We may need to use several SSO providers, so extend our
configuration to allow that.
Based on PoC from Sanne:
```
package main
import (
"net/http"
"log"
"github.com/openshift-online/ocm-sdk-go/authentication"
"github.com/openshift-online/ocm-sdk-go/logging"
)
type H struct{}
func (h *H) ServeHTTP(w http.ResponseWriter, r *http.Request) {
log.Println("HURRAY")
}
func main() {
logBuilder := logging.NewGoLoggerBuilder()
logger, err := logBuilder.Build()
if err != nil {
panic(err)
}
aH, err := authentication.NewHandler().
KeysURL("https://sso.redhat.com/auth/realms/redhat-external/protocol/openid-connect/certs").
KeysURL("https://identity.api.openshift.com/auth/realms/rhoas/protocol/openid-connect/certs").
Logger(logger).Next(&H{}).Build()
if err != nil {
panic(err)
}
log.Fatal(http.ListenAndServe(":8080", aH))
}
```
V2 is compliant with api.openshift.com design guidelines.
Errors are predefined, have codes, and are queryable.
All requests have an operationId set: a unique identifier which is
sortable by time. This is added to the response in case of an error.
All returned objects have the href, id, and kind field set.
2 configurations for the listeners are now possible:
- enableJWT=false with client ssl auth
- enableJWT=true with https
Actual verification of the tokens is handled by
https://github.com/openshift-online/ocm-sdk-go.
An authentication handler is run as the top level handler, before any
routing is done. Routes which do not require authentication should be
listed as exceptions.
Authentication can be restricted using an ACL file which allows
filtering based on JWT claims. For more information see the inline
comments in ocm-sdk/authentication.
As an added quirk the `-v` flag for the osbuild-composer executable was
changed to `-verbose` to avoid flag collision with glog which declares
the `-v` flag in the package `init()` function. The ocm-sdk depends on
glog and pulls it in.
