diff options
Diffstat (limited to 'src/orchestrator')
4 files changed, 125 insertions, 13 deletions
diff --git a/src/orchestrator/pkg/grpc/installappclient/client.go b/src/orchestrator/pkg/grpc/installappclient/client.go new file mode 100644 index 00000000..4c652a84 --- /dev/null +++ b/src/orchestrator/pkg/grpc/installappclient/client.go @@ -0,0 +1,66 @@ +/* +Copyright 2020 Intel Corporation. +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + http://www.apache.org/licenses/LICENSE-2.0 +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package installappclient + +import ( + "context" + "time" + + log "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/logutils" + "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/rpc" + installpb "github.com/onap/multicloud-k8s/src/rsync/pkg/grpc/installapp" + pkgerrors "github.com/pkg/errors" +) + +// InvokeInstallApp will make the grpc call to the resource synchronizer +// or rsync controller. +// rsync will deply the resources in the app context to the clusters as +// prepared in the app context. +func InvokeInstallApp(appContextId string) error { + var err error + var rpcClient installpb.InstallappClient + var installRes *installpb.InstallAppResponse + ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second) + defer cancel() + + conn := rpc.GetRpcConn("rsync") + + if conn != nil { + rpcClient = installpb.NewInstallappClient(conn) + installReq := new(installpb.InstallAppRequest) + installReq.AppContext = appContextId + installRes, err = rpcClient.InstallApp(ctx, installReq) + if err == nil { + log.Info("Response from InstappApp GRPC call", log.Fields{ + "Succeeded": installRes.AppContextInstalled, + "Message": installRes.AppContextInstallMessage, + }) + } + } else { + return pkgerrors.Errorf("InstallApp Failed - Could not get InstallAppClient: %v", "rsync") + } + + if err == nil { + if installRes.AppContextInstalled { + log.Info("InstallApp Success", log.Fields{ + "AppContext": appContextId, + "Message": installRes.AppContextInstallMessage, + }) + return nil + } else { + return pkgerrors.Errorf("InstallApp Failed: %v", installRes.AppContextInstallMessage) + } + } + return err +} diff --git a/src/orchestrator/pkg/module/instantiation.go b/src/orchestrator/pkg/module/instantiation.go index 76be2a2d..043b80f2 100644 --- a/src/orchestrator/pkg/module/instantiation.go +++ b/src/orchestrator/pkg/module/instantiation.go @@ -18,7 +18,9 @@ package module import ( "encoding/base64" + "encoding/json" "fmt" + gpic "github.com/onap/multicloud-k8s/src/orchestrator/pkg/gpic" "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db" log "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/logutils" @@ -200,11 +202,20 @@ func (c InstantiationClient) Instantiate(p string, ca string, v string, di strin ctxval := cca.ctxval compositeHandle := cca.compositeAppHandle - var appOrder []string + var appOrderInstr struct { + Apporder []string `json:"apporder"` + } + + var appDepInstr struct { + Appdep map[string]string `json:"appdependency"` + } + appdep := make(map[string]string) // Add composite app using appContext for _, eachApp := range allApps { - appOrder = append(appOrder, eachApp.Metadata.Name) + appOrderInstr.Apporder = append(appOrderInstr.Apporder, eachApp.Metadata.Name) + appdep[eachApp.Metadata.Name] = "go" + sortedTemplates, err := GetSortedTemplateForApp(eachApp.Metadata.Name, p, ca, v, rName, cp, overrideValues) if err != nil { @@ -250,7 +261,11 @@ func (c InstantiationClient) Instantiate(p string, ca string, v string, di strin } } - context.AddInstruction(compositeHandle, "app", "order", appOrder) + jappOrderInstr, _ := json.Marshal(appOrderInstr) + appDepInstr.Appdep = appdep + jappDepInstr, _ := json.Marshal(appDepInstr) + context.AddInstruction(compositeHandle, "app", "order", string(jappOrderInstr)) + context.AddInstruction(compositeHandle, "app", "dependency", string(jappDepInstr)) //END: storing into etcd // BEGIN:: save the context in the orchestrator db record @@ -300,6 +315,10 @@ func (c InstantiationClient) Instantiate(p string, ca string, v string, di strin // END: Scheduler code // BEGIN : Rsync code + err = callRsync(ctxval) + if err != nil { + return err + } // END : Rsyc code log.Info(":: Done with instantiation... ::", log.Fields{"CompositeAppName": ca}) diff --git a/src/orchestrator/pkg/module/instantiation_appcontext_helper.go b/src/orchestrator/pkg/module/instantiation_appcontext_helper.go index 1734a0c8..43ddd6df 100644 --- a/src/orchestrator/pkg/module/instantiation_appcontext_helper.go +++ b/src/orchestrator/pkg/module/instantiation_appcontext_helper.go @@ -22,19 +22,21 @@ It contains methods for creating appContext, saving cluster and resource details */ import ( + "encoding/json" + "io/ioutil" + "github.com/onap/multicloud-k8s/src/orchestrator/pkg/appcontext" gpic "github.com/onap/multicloud-k8s/src/orchestrator/pkg/gpic" log "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/logutils" "github.com/onap/multicloud-k8s/src/orchestrator/utils" "github.com/onap/multicloud-k8s/src/orchestrator/utils/helm" pkgerrors "github.com/pkg/errors" - "io/ioutil" ) // resource consists of name of reource type resource struct { name string - filecontent []byte + filecontent string } type contextForCompositeApp struct { @@ -81,17 +83,27 @@ func getResources(st []helm.KubernetesResourceTemplate) ([]resource, error) { } n := yamlStruct.Metadata.Name + SEPARATOR + yamlStruct.Kind - resources = append(resources, resource{name: n, filecontent: yamlFile}) + resources = append(resources, resource{name: n, filecontent: string(yamlFile)}) log.Info(":: Added resource into resource-order ::", log.Fields{"ResourceName": n}) } return resources, nil } -func addResourcesToCluster(ct appcontext.AppContext, ch interface{}, resources []resource, resourceOrder []string) error { +func addResourcesToCluster(ct appcontext.AppContext, ch interface{}, resources []resource) error { + + var resOrderInstr struct { + Resorder []string `json:"resorder"` + } + + var resDepInstr struct { + Resdep map[string]string `json:"resdependency"` + } + resdep := make(map[string]string) for _, resource := range resources { - resourceOrder = append(resourceOrder, resource.name) + resOrderInstr.Resorder = append(resOrderInstr.Resorder, resource.name) + resdep[resource.name] = "go" _, err := ct.AddResource(ch, resource.name, resource.filecontent) if err != nil { cleanuperr := ct.DeleteCompositeApp() @@ -100,7 +112,11 @@ func addResourcesToCluster(ct appcontext.AppContext, ch interface{}, resources [ } return pkgerrors.Wrapf(err, "Error adding resource ::%s to AppContext", resource.name) } - _, err = ct.AddInstruction(ch, "resource", "order", resourceOrder) + jresOrderInstr, _ := json.Marshal(resOrderInstr) + resDepInstr.Resdep = resdep + jresDepInstr, _ := json.Marshal(resDepInstr) + _, err = ct.AddInstruction(ch, "resource", "order", string(jresOrderInstr)) + _, err = ct.AddInstruction(ch, "resource", "dependency", string(jresDepInstr)) if err != nil { cleanuperr := ct.DeleteCompositeApp() if cleanuperr != nil { @@ -120,7 +136,6 @@ func addClustersToAppContext(l gpic.ClusterList, ct appcontext.AppContext, appHa for _, c := range mc { p := c.ProviderName n := c.ClusterName - var resourceOrder []string clusterhandle, err := ct.AddCluster(appHandle, p+SEPARATOR+n) if err != nil { cleanuperr := ct.DeleteCompositeApp() @@ -130,7 +145,7 @@ func addClustersToAppContext(l gpic.ClusterList, ct appcontext.AppContext, appHa return pkgerrors.Wrapf(err, "Error adding Cluster(provider::%s and name::%s) to AppContext", p, n) } - err = addResourcesToCluster(ct, clusterhandle, resources, resourceOrder) + err = addResourcesToCluster(ct, clusterhandle, resources) if err != nil { return pkgerrors.Wrapf(err, "Error adding Resources to Cluster(provider::%s and name::%s) to AppContext", p, n) } @@ -144,7 +159,6 @@ func addClustersToAppContext(l gpic.ClusterList, ct appcontext.AppContext, appHa p := eachCluster.ProviderName n := eachCluster.ClusterName - var resourceOrder []string clusterhandle, err := ct.AddCluster(appHandle, p+SEPARATOR+n) if err != nil { @@ -164,7 +178,7 @@ func addClustersToAppContext(l gpic.ClusterList, ct appcontext.AppContext, appHa return pkgerrors.Wrapf(err, "Error adding Cluster(provider::%s and name::%s) to AppContext", p, n) } - err = addResourcesToCluster(ct, clusterhandle, resources, resourceOrder) + err = addResourcesToCluster(ct, clusterhandle, resources) if err != nil { return pkgerrors.Wrapf(err, "Error adding Resources to Cluster(provider::%s, name::%s and groupName:: %s) to AppContext", p, n, gn) } diff --git a/src/orchestrator/pkg/module/instantiation_scheduler_helper.go b/src/orchestrator/pkg/module/instantiation_scheduler_helper.go index e4bbbfac..3d9d851c 100644 --- a/src/orchestrator/pkg/module/instantiation_scheduler_helper.go +++ b/src/orchestrator/pkg/module/instantiation_scheduler_helper.go @@ -23,6 +23,7 @@ import ( "github.com/onap/multicloud-k8s/src/orchestrator/pkg/appcontext" client "github.com/onap/multicloud-k8s/src/orchestrator/pkg/grpc/contextupdateclient" + rsyncclient "github.com/onap/multicloud-k8s/src/orchestrator/pkg/grpc/installappclient" log "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/logutils" "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module/controller" mtypes "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module/types" @@ -191,6 +192,18 @@ func callGrpcForControllerList(cl []controller.Controller, mc map[string]string, } /* +callRsync method shall take in the app context id and invokes the rsync service via grpc +*/ +func callRsync(contextid interface{}) error { + appContextID := fmt.Sprintf("%v", contextid) + err := rsyncclient.InvokeInstallApp(appContextID) + if err != nil { + return err + } + return nil +} + +/* deleteExtraClusters method shall delete the extra cluster handles for each AnyOf cluster present in the etcd after the grpc call for context updation. */ func deleteExtraClusters(apps []App, ct appcontext.AppContext) error { |