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Add real instances to testdata standalone API server (#80473)

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Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
This commit is contained in:
Andres Martinez Gotor 2024-01-17 09:22:51 +01:00 committed by GitHub
parent 2bf56b12cf
commit 0d1462cbbb
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GPG Key ID: B5690EEEBB952194
3 changed files with 202 additions and 31 deletions
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2
.vscode/launch.json vendored
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@ -19,7 +19,7 @@
"program": "${workspaceFolder}/pkg/cmd/grafana/",
"env": {},
"cwd": "${workspaceFolder}",
"args": ["apiserver", "testdata.datasource.grafana.app"]
"args": ["apiserver", "--secure-port=8443", "testdata.datasource.grafana.app"]
},
{
"name": "Attach to Chrome",

54
pkg/registry/apis/datasource/standalone.go
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@ -1,13 +1,10 @@
package datasource
import (
"context"
"fmt"
"time"
"github.com/grafana/grafana/pkg/plugins"
"github.com/grafana/grafana/pkg/services/accesscontrol/actest"
"github.com/grafana/grafana/pkg/services/datasources"
fakeDatasources "github.com/grafana/grafana/pkg/services/datasources/fakes"
"github.com/grafana/grafana/pkg/setting"
testdatasource "github.com/grafana/grafana/pkg/tsdb/grafana-testdata-datasource"
)
@ -19,33 +16,30 @@ func NewStandaloneDatasource(group string) (*DataSourceAPIBuilder, error) {
if group != "testdata.datasource.grafana.app" {
return nil, fmt.Errorf("only testadata is currently supported")
}
orgId := int64(1)
pluginId := "grafana-testdata-datasource"
now := time.Now()
dss := []*datasources.DataSource{
{
OrgID: orgId, // default -- used in the list command
Type: pluginId,
UID: "builtin", // fake for now
Created: now,
Updated: now,
Name: "Testdata (builtin)",
},
{
OrgID: orgId, // default -- used in the list command
Type: pluginId,
UID: "PD8C576611E62080A", // match the gdev version
Created: now,
Updated: now,
Name: "gdev-testdata",
},
cfg, err := setting.NewCfgFromArgs(setting.CommandLineArgs{
// TODO: Add support for args?
})
if err != nil {
return nil, err
}
accessControl, pluginstoreService, dsService, cacheServiceImpl, err := apiBuilderServices(cfg, pluginId)
if err != nil {
return nil, err
}
testdataPlugin, found := pluginstoreService.Plugin(context.Background(), pluginId)
if !found {
return nil, fmt.Errorf("plugin %s not found", pluginId)
}
return NewDataSourceAPIBuilder(
plugins.JSONData{ID: pluginId}, testdatasource.ProvideService(),
&fakeDatasources.FakeDataSourceService{DataSources: dss},
&fakeDatasources.FakeCacheService{DataSources: dss},
// Always allow... but currently not called in standalone!
&actest.FakeAccessControl{ExpectedEvaluate: true},
testdataPlugin.JSONData,
testdatasource.ProvideService(),
dsService,
cacheServiceImpl,
accessControl,
)
}

177
pkg/registry/apis/datasource/standalone_services.go Normal file
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@ -0,0 +1,177 @@
package datasource
import (
"context"
"path/filepath"
"github.com/grafana/grafana/pkg/api/routing"
"github.com/grafana/grafana/pkg/bus"
"github.com/grafana/grafana/pkg/infra/kvstore"
"github.com/grafana/grafana/pkg/infra/localcache"
"github.com/grafana/grafana/pkg/infra/tracing"
"github.com/grafana/grafana/pkg/infra/usagestats/service"
"github.com/grafana/grafana/pkg/plugins"
pCfg "github.com/grafana/grafana/pkg/plugins/config"
"github.com/grafana/grafana/pkg/plugins/manager/loader"
"github.com/grafana/grafana/pkg/plugins/manager/pipeline/bootstrap"
"github.com/grafana/grafana/pkg/plugins/manager/pipeline/discovery"
"github.com/grafana/grafana/pkg/plugins/manager/pipeline/initialization"
"github.com/grafana/grafana/pkg/plugins/manager/pipeline/termination"
"github.com/grafana/grafana/pkg/plugins/manager/pipeline/validation"
"github.com/grafana/grafana/pkg/plugins/manager/registry"
"github.com/grafana/grafana/pkg/plugins/manager/signature"
"github.com/grafana/grafana/pkg/plugins/manager/sources"
"github.com/grafana/grafana/pkg/services/accesscontrol/acimpl"
"github.com/grafana/grafana/pkg/services/accesscontrol/ossaccesscontrol"
"github.com/grafana/grafana/pkg/services/datasources/guardian"
datasourceService "github.com/grafana/grafana/pkg/services/datasources/service"
"github.com/grafana/grafana/pkg/services/encryption/provider"
encryptionService "github.com/grafana/grafana/pkg/services/encryption/service"
"github.com/grafana/grafana/pkg/services/featuremgmt"
"github.com/grafana/grafana/pkg/services/hooks"
"github.com/grafana/grafana/pkg/services/kmsproviders/osskmsproviders"
"github.com/grafana/grafana/pkg/services/licensing"
"github.com/grafana/grafana/pkg/services/pluginsintegration/config"
"github.com/grafana/grafana/pkg/services/pluginsintegration/pluginstore"
"github.com/grafana/grafana/pkg/services/quota/quotaimpl"
"github.com/grafana/grafana/pkg/services/secrets/database"
kvstoreService "github.com/grafana/grafana/pkg/services/secrets/kvstore"
"github.com/grafana/grafana/pkg/services/secrets/manager"
"github.com/grafana/grafana/pkg/services/sqlstore"
"github.com/grafana/grafana/pkg/services/sqlstore/migrations"
"github.com/grafana/grafana/pkg/services/supportbundles/bundleregistry"
"github.com/grafana/grafana/pkg/setting"
)
func apiBuilderServices(cfg *setting.Cfg, pluginID string) (
*acimpl.AccessControl,
*pluginstore.Service,
*datasourceService.Service,
*datasourceService.CacheServiceImpl,
error,
) {
accessControl := acimpl.ProvideAccessControl(cfg)
cacheService := localcache.ProvideService()
tracingService, err := tracing.ProvideService(cfg)
if err != nil {
return nil, nil, nil, nil, err
}
routeRegisterImpl := routing.ProvideRegister()
hooksService := hooks.ProvideService()
ossLicensingService := licensing.ProvideService(cfg, hooksService)
featureManager, err := featuremgmt.ProvideManagerService(cfg, ossLicensingService)
if err != nil {
return nil, nil, nil, nil, err
}
inProcBus := bus.ProvideBus(tracingService)
ossMigrations := migrations.ProvideOSSMigrations()
sqlStore, err := sqlstore.ProvideService(cfg, ossMigrations, inProcBus, tracingService)
if err != nil {
return nil, nil, nil, nil, err
}
kvStore := kvstore.ProvideService(sqlStore)
featureToggles := featuremgmt.ProvideToggles(featureManager)
acimplService, err := acimpl.ProvideService(cfg, sqlStore, routeRegisterImpl, cacheService, accessControl, featureToggles)
if err != nil {
return nil, nil, nil, nil, err
}
bundleregistryService := bundleregistry.ProvideService()
usageStats, err := service.ProvideService(cfg, kvStore, routeRegisterImpl, tracingService, accessControl, acimplService, bundleregistryService)
if err != nil {
return nil, nil, nil, nil, err
}
secretsStoreImpl := database.ProvideSecretsStore(sqlStore)
providerProvider := provider.ProvideEncryptionProvider()
serviceService, err := encryptionService.ProvideEncryptionService(providerProvider, usageStats, cfg)
if err != nil {
return nil, nil, nil, nil, err
}
osskmsprovidersService := osskmsproviders.ProvideService(serviceService, cfg, featureToggles)
secretsService, err := manager.ProvideSecretsService(secretsStoreImpl, osskmsprovidersService, serviceService, cfg, featureToggles, usageStats)
if err != nil {
return nil, nil, nil, nil, err
}
ossImpl := setting.ProvideProvider(cfg)
configCfg, err := config.ProvideConfig(ossImpl, cfg, featureToggles)
if err != nil {
return nil, nil, nil, nil, err
}
inMemory := registry.ProvideService()
quotaService := quotaimpl.ProvideService(sqlStore, cfg)
loaderLoader, err := createLoader(configCfg, inMemory)
if err != nil {
return nil, nil, nil, nil, err
}
pluginstoreService, err := pluginstore.ProvideService(inMemory, newPluginSource(cfg, pluginID), loaderLoader)
if err != nil {
return nil, nil, nil, nil, err
}
secretsKVStore, err := kvstoreService.ProvideService(sqlStore, secretsService, pluginstoreService, kvStore, featureToggles, cfg)
if err != nil {
return nil, nil, nil, nil, err
}
datasourcePermissionsService := ossaccesscontrol.ProvideDatasourcePermissionsService()
service13, err := datasourceService.ProvideService(sqlStore, secretsService, secretsKVStore, cfg, featureToggles, accessControl, datasourcePermissionsService, quotaService, pluginstoreService)
if err != nil {
return nil, nil, nil, nil, err
}
ossProvider := guardian.ProvideGuardian()
cacheServiceImpl := datasourceService.ProvideCacheService(cacheService, sqlStore, ossProvider)
return accessControl, pluginstoreService, service13, cacheServiceImpl, nil
}
var _ sources.Registry = (*pluginSource)(nil)
type pluginSource struct {
cfg *setting.Cfg
pluginID string
}
func newPluginSource(cfg *setting.Cfg, pluginID string) *pluginSource {
return &pluginSource{
cfg: cfg,
pluginID: pluginID,
}
}
func (t *pluginSource) List(_ context.Context) []plugins.PluginSource {
p := filepath.Join(t.cfg.StaticRootPath, "app/plugins/datasource", t.pluginID)
return []plugins.PluginSource{sources.NewLocalSource(plugins.ClassCore, []string{p})}
}
func createLoader(cfg *pCfg.Cfg, pr registry.Service) (loader.Service, error) {
d := discovery.New(cfg, discovery.Opts{
FindFilterFuncs: []discovery.FindFilterFunc{
func(ctx context.Context, _ plugins.Class, b []*plugins.FoundBundle) ([]*plugins.FoundBundle, error) {
return discovery.NewDuplicatePluginFilterStep(pr).Filter(ctx, b)
},
},
})
b := bootstrap.New(cfg, bootstrap.Opts{
DecorateFuncs: []bootstrap.DecorateFunc{}, // no decoration required
})
v := validation.New(cfg, validation.Opts{
ValidateFuncs: []validation.ValidateFunc{
validation.SignatureValidationStep(signature.NewValidator(signature.NewUnsignedAuthorizer(cfg))),
},
})
i := initialization.New(cfg, initialization.Opts{
InitializeFuncs: []initialization.InitializeFunc{
initialization.PluginRegistrationStep(pr),
},
})
t, err := termination.New(cfg, termination.Opts{
TerminateFuncs: []termination.TerminateFunc{
termination.DeregisterStep(pr),
},
})
if err != nil {
return nil, err
}
return loader.New(d, b, v, i, t), nil
}