diff options
Diffstat (limited to 'src/orchestrator/pkg/module')
| -rw-r--r-- | src/orchestrator/pkg/module/app_profile.go | 296 | ||||
| -rw-r--r-- | src/orchestrator/pkg/module/module.go | 2 |
2 files changed, 298 insertions, 0 deletions
diff --git a/src/orchestrator/pkg/module/app_profile.go b/src/orchestrator/pkg/module/app_profile.go new file mode 100644 index 00000000..77835fb4 --- /dev/null +++ b/src/orchestrator/pkg/module/app_profile.go @@ -0,0 +1,296 @@ +/* + * Copyright 2020 Intel Corporation, Inc + * + * 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 module + +import ( + "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db" + + pkgerrors "github.com/pkg/errors" +) + +// AppProfile contains the parameters needed for AppProfiles +// It implements the interface for managing the AppProfiles +type AppProfile struct { + Metadata AppProfileMetadata `json:"metadata"` + Spec AppProfileSpec `json:"spec"` +} + +type AppProfileContent struct { + Profile string `json:"profile"` +} + +// AppProfileMetadata contains the metadata for AppProfiles +type AppProfileMetadata struct { + Name string `json:"name"` + Description string `json:"description"` + UserData1 string `json:"userData1"` + UserData2 string `json:"userData2"` +} + +// AppProfileSpec contains the Spec for AppProfiles +type AppProfileSpec struct { + AppName string `json:"app-name"` +} + +// AppProfileKey is the key structure that is used in the database +type AppProfileKey struct { + Project string `json:"project"` + CompositeApp string `json:"compositeapp"` + CompositeAppVersion string `json:"compositeappversion"` + CompositeProfile string `json:"compositeprofile"` + Profile string `json:"profile"` +} + +type AppProfileQueryKey struct { + AppName string `json:"app-name"` +} + +type AppProfileFindByAppKey struct { + Project string `json:"project"` + CompositeApp string `json:"compositeapp"` + CompositeAppVersion string `json:"compositeappversion"` + CompositeProfile string `json:"compositeprofile"` + AppName string `json:"app-name"` +} + +// AppProfileManager exposes the AppProfile functionality +type AppProfileManager interface { + CreateAppProfile(provider, compositeApp, compositeAppVersion, compositeProfile string, ap AppProfile, ac AppProfileContent) (AppProfile, error) + GetAppProfile(project, compositeApp, compositeAppVersion, compositeProfile, profile string) (AppProfile, error) + GetAppProfiles(project, compositeApp, compositeAppVersion, compositeProfile string) ([]AppProfile, error) + GetAppProfileByApp(project, compositeApp, compositeAppVersion, compositeProfile, appName string) (AppProfile, error) + GetAppProfileContent(project, compositeApp, compositeAppVersion, compositeProfile, profile string) (AppProfileContent, error) + GetAppProfileContentByApp(project, compositeApp, compositeAppVersion, compositeProfile, appName string) (AppProfileContent, error) + DeleteAppProfile(project, compositeApp, compositeAppVersion, compositeProfile, profile string) error +} + +// AppProfileClient implements the Manager +// It will also be used to maintain some localized state +type AppProfileClient struct { + storeName string + tagMeta string + tagContent string +} + +// NewAppProfileClient returns an instance of the AppProfileClient +// which implements the Manager +func NewAppProfileClient() *AppProfileClient { + return &AppProfileClient{ + storeName: "orchestrator", + tagMeta: "profilemetadata", + tagContent: "profilecontent", + } +} + +// CreateAppProfile creates an entry for AppProfile in the database. +func (c *AppProfileClient) CreateAppProfile(project, compositeApp, compositeAppVersion, compositeProfile string, ap AppProfile, ac AppProfileContent) (AppProfile, error) { + key := AppProfileKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + Profile: ap.Metadata.Name, + } + qkey := AppProfileQueryKey{ + AppName: ap.Spec.AppName, + } + + res, err := c.GetAppProfile(project, compositeApp, compositeAppVersion, compositeProfile, ap.Metadata.Name) + if res != (AppProfile{}) { + return AppProfile{}, pkgerrors.New("AppProfile already exists") + } + + res, err = c.GetAppProfileByApp(project, compositeApp, compositeAppVersion, compositeProfile, ap.Spec.AppName) + if res != (AppProfile{}) { + return AppProfile{}, pkgerrors.New("App already has an AppProfile") + } + + //Check if composite profile exists (success assumes existance of all higher level 'parent' objects) + _, err = NewCompositeProfileClient().GetCompositeProfile(compositeProfile, project, compositeApp, compositeAppVersion) + if err != nil { + return AppProfile{}, pkgerrors.New("Unable to find the project") + } + + // TODO: (after app api is ready) check that the app Spec.AppName exists as part of the composite app + + err = db.DBconn.Insert(c.storeName, key, qkey, c.tagMeta, ap) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Creating DB Entry") + } + err = db.DBconn.Insert(c.storeName, key, qkey, c.tagContent, ac) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Creating DB Entry") + } + + return ap, nil +} + +// GetAppProfile - return specified App Profile +func (c *AppProfileClient) GetAppProfile(project, compositeApp, compositeAppVersion, compositeProfile, profile string) (AppProfile, error) { + key := AppProfileKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + Profile: profile, + } + + value, err := db.DBconn.Find(c.storeName, key, c.tagMeta) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Get App Profile error") + } + + if value != nil { + ap := AppProfile{} + err = db.DBconn.Unmarshal(value[0], &ap) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Unmarshalling AppProfile") + } + return ap, nil + } + + return AppProfile{}, pkgerrors.New("Error getting AppProfile") + +} + +// GetAppProfile - return all App Profiles for given composite profile +func (c *AppProfileClient) GetAppProfiles(project, compositeApp, compositeAppVersion, compositeProfile string) ([]AppProfile, error) { + + key := AppProfileKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + Profile: "", + } + + var resp []AppProfile + values, err := db.DBconn.Find(c.storeName, key, c.tagMeta) + if err != nil { + return []AppProfile{}, pkgerrors.Wrap(err, "Get AppProfiles") + } + + for _, value := range values { + ap := AppProfile{} + err = db.DBconn.Unmarshal(value, &ap) + if err != nil { + return []AppProfile{}, pkgerrors.Wrap(err, "Unmarshaling Value") + } + resp = append(resp, ap) + } + + return resp, nil +} + +// GetAppProfileByApp - return all App Profiles for given composite profile +func (c *AppProfileClient) GetAppProfileByApp(project, compositeApp, compositeAppVersion, compositeProfile, appName string) (AppProfile, error) { + + key := AppProfileFindByAppKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + AppName: appName, + } + + value, err := db.DBconn.Find(c.storeName, key, c.tagMeta) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Get AppProfile by App") + } + + if value != nil { + ap := AppProfile{} + err = db.DBconn.Unmarshal(value[0], &ap) + if err != nil { + return AppProfile{}, pkgerrors.Wrap(err, "Unmarshalling AppProfile") + } + return ap, nil + } + + return AppProfile{}, pkgerrors.New("Error getting AppProfile by App") +} + +func (c *AppProfileClient) GetAppProfileContent(project, compositeApp, compositeAppVersion, compositeProfile, profile string) (AppProfileContent, error) { + key := AppProfileKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + Profile: profile, + } + + value, err := db.DBconn.Find(c.storeName, key, c.tagContent) + if err != nil { + return AppProfileContent{}, pkgerrors.Wrap(err, "Get Cluster Content") + } + + //value is a byte array + if value != nil { + ac := AppProfileContent{} + err = db.DBconn.Unmarshal(value[0], &ac) + if err != nil { + return AppProfileContent{}, pkgerrors.Wrap(err, "Unmarshaling Value") + } + return ac, nil + } + + return AppProfileContent{}, pkgerrors.New("Error getting App Profile Content") +} + +func (c *AppProfileClient) GetAppProfileContentByApp(project, compositeApp, compositeAppVersion, compositeProfile, appName string) (AppProfileContent, error) { + key := AppProfileFindByAppKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + AppName: appName, + } + + value, err := db.DBconn.Find(c.storeName, key, c.tagContent) + if err != nil { + return AppProfileContent{}, pkgerrors.Wrap(err, "Get Cluster Content") + } + + //value is a byte array + if value != nil { + ac := AppProfileContent{} + err = db.DBconn.Unmarshal(value[0], &ac) + if err != nil { + return AppProfileContent{}, pkgerrors.Wrap(err, "Unmarshaling Value") + } + return ac, nil + } + + return AppProfileContent{}, pkgerrors.New("Error getting App Profile Content") +} + +// Delete AppProfile from the database +func (c *AppProfileClient) DeleteAppProfile(project, compositeApp, compositeAppVersion, compositeProfile, profile string) error { + key := AppProfileKey{ + Project: project, + CompositeApp: compositeApp, + CompositeAppVersion: compositeAppVersion, + CompositeProfile: compositeProfile, + Profile: profile, + } + + err := db.DBconn.Remove(c.storeName, key) + if err != nil { + return pkgerrors.Wrap(err, "Delete AppProfile entry;") + } + return nil +} diff --git a/src/orchestrator/pkg/module/module.go b/src/orchestrator/pkg/module/module.go index fb46b895..8f2948dd 100644 --- a/src/orchestrator/pkg/module/module.go +++ b/src/orchestrator/pkg/module/module.go @@ -27,6 +27,7 @@ type Client struct { DeploymentIntentGroup *DeploymentIntentGroupClient Intent *IntentClient CompositeProfile *CompositeProfileClient + AppProfile *AppProfileClient // Add Clients for API's here } @@ -42,6 +43,7 @@ func NewClient() *Client { c.DeploymentIntentGroup = NewDeploymentIntentGroupClient() c.Intent = NewIntentClient() c.CompositeProfile = NewCompositeProfileClient() + c.AppProfile = NewAppProfileClient() // Add Client API handlers here return c } |