feat: hibernate devtron app

pkg/chartRepo/repository/ChartRefRepository.go

@@ -37,6 +37,7 @@ type ChartRef struct {
 	IsAppMetricsSupported  bool     `sql:"is_app_metrics_supported,notnull"`
 	DeploymentStrategyPath string   `sql:"deployment_strategy_path"`
 	JsonPathForStrategy    string   `sql:"json_path_for_strategy"`
+	EmailId                string   `sql:"email_id"`
 	sql.AuditLog
 }
 
@@ -58,6 +59,7 @@ type ChartRefRepository interface {
 	FetchChart(name string) ([]*ChartRef, error)
 	FetchInfoOfChartConfiguredInApp(appId int) (*ChartRef, error)
 	FetchAllNonUserUploadedChartInfo() ([]*ChartRef, error)
+	GetAllWithUserEmail() ([]*ChartRef, error)
 }
 type ChartRefRepositoryImpl struct {
 	dbConnection *pg.DB
@@ -171,6 +173,17 @@ func (impl ChartRefRepositoryImpl) FetchInfoOfChartConfiguredInApp(appId int) (*
 	return &repo, nil
 }
 
+func (impl ChartRefRepositoryImpl) GetAllWithUserEmail() ([]*ChartRef, error) {
+	var chartRefs []*ChartRef
+	err := impl.dbConnection.
+		Model(&chartRefs).
+		Column("chart_ref.id", "chart_ref.name", "chart_ref.chart_description", "chart_ref.version", "chart_ref.user_uploaded", "users.email_id"). // Include user email in the query
+		Join("JOIN users ON users.id = chart_ref.created_by"). // Join with users table
+		Where("chart_ref.active = ?", true). // Filter by active charts
+		Select()
+	return chartRefs, err
+}
+
 // pipeline strategy metadata repository starts here
 type DeploymentStrategy string
 

pkg/deployment/deployedApp/DeployedAppService.go

@@ -27,10 +27,12 @@ import (
 	"github.com/devtron-labs/devtron/internal/sql/repository/pipelineConfig"
 	"github.com/devtron-labs/devtron/pkg/cluster/environment/repository"
 	"github.com/devtron-labs/devtron/pkg/deployment/deployedApp/bean"
+	"github.com/devtron-labs/devtron/pkg/deployment/manifest/deploymentTemplate/chartResourceConfig"
 	"github.com/devtron-labs/devtron/pkg/deployment/trigger/devtronApps"
 	bean3 "github.com/devtron-labs/devtron/pkg/deployment/trigger/devtronApps/bean"
 	"github.com/devtron-labs/devtron/pkg/k8s"
 	bean4 "github.com/devtron-labs/devtron/pkg/k8s/bean"
+	"github.com/devtron-labs/devtron/pkg/resourceQualifiers"
 	"github.com/go-pg/pg"
 	"go.uber.org/zap"
 )
@@ -91,7 +93,15 @@ func (impl *DeployedAppServiceImpl) StopStartApp(ctx context.Context, stopReques
 		impl.logger.Errorw("error in fetching latest release", "err", err)
 		return 0, err
 	}
-	stopTemplate := `{"replicaCount":0,"autoscaling":{"MinReplicas":0,"MaxReplicas":0 ,"enabled": false},"kedaAutoscaling":{"minReplicaCount":0,"maxReplicaCount":0 ,"enabled": false}}`
+	scope := &resourceQualifiers.Scope{
+		AppId: stopRequest.AppId,
+		EnvId: stopRequest.EnvironmentId,
+	}
+	stopTemplate, err := chartResourceConfig.GetStopTemplate(scope)
+	if err != nil {
+		impl.logger.Errorw("error in fetching stop template", "err", err)
+		return 0, err
+	}
 	overrideRequest := &bean2.ValuesOverrideRequest{
 		PipelineId:     pipeline.Id,
 		AppId:          stopRequest.AppId,

pkg/deployment/manifest/deploymentTemplate/chartRef/ChartRefService.go

@@ -403,7 +403,7 @@ func (impl *ChartRefServiceImpl) FetchCustomChartsInfo() ([]*bean.ChartDto, erro
 	for _, resultMetadata := range resultsMetadata {
 		chartsMetadata[resultMetadata.ChartName] = resultMetadata.ChartDescription
 	}
-	repo, err := impl.chartRefRepository.GetAll()
+	repo, err := impl.chartRefRepository.GetAllWithUserEmail()
 	if err != nil {
 		return nil, err
 	}
@@ -421,6 +421,7 @@ func (impl *ChartRefServiceImpl) FetchCustomChartsInfo() ([]*bean.ChartDto, erro
 			ChartDescription: ref.ChartDescription,
 			Version:          ref.Version,
 			IsUserUploaded:   ref.UserUploaded,
+			UploadedBy:       ref.EmailId,
 		}
 		chartDtos = append(chartDtos, chartDto)
 	}

pkg/deployment/manifest/deploymentTemplate/chartRef/bean/bean.go

@@ -109,4 +109,5 @@ type ChartDto struct {
 	ChartDescription string `json:"chartDescription"`
 	Version          string `json:"version"`
 	IsUserUploaded   bool   `json:"isUserUploaded"`
+	UploadedBy       string `json:"uploadedBy"`
 }

pkg/deployment/manifest/deploymentTemplate/chartResourceConfig/chartResourceConfigService.go

@@ -0,0 +1,8 @@
+package chartResourceConfig
+
+import "github.com/devtron-labs/devtron/pkg/resourceQualifiers"
+
+func GetStopTemplate(scope *resourceQualifiers.Scope) (string, error) {
+	stopTemplate := `{"replicaCount":0,"autoscaling":{"MinReplicas":0,"MaxReplicas":0 ,"enabled": false},"kedaAutoscaling":{"minReplicaCount":0,"maxReplicaCount":0 ,"enabled": false}}`
+	return stopTemplate, nil
+}

scripts/sql/31902800_app_hibernation_patch.down.sql

@@ -0,0 +1,7 @@
+-- Drop the unique index if it exists
+DROP INDEX IF EXISTS public.chart_ref_schema_unique_active_idx;
+
+-- Drop columns if they exist
+ALTER TABLE public.chart_ref_schema
+DROP COLUMN IF EXISTS resourceType,
+DROP COLUMN IF EXISTS resourceValue;

scripts/sql/31902800_app_hibernation_patch.up.sql

@@ -0,0 +1,21 @@
+Begin;
+
+ALTER TABLE public.chart_ref_schema
+    ADD COLUMN IF NOT EXISTS resourceType INT NOT NULL DEFAULT 0;
+
+ALTER TABLE public.chart_ref_schema
+    ALTER COLUMN resourceType DROP DEFAULT;
+
+ALTER TABLE public.chart_ref_schema
+    ADD COLUMN IF NOT EXISTS resourceValue TEXT;
+
+-- Migrate data from old column "schema" to "resourceValue"
+UPDATE public.chart_ref_schema
+SET resourceValue = schema
+WHERE schema IS NOT NULL;
+
+CREATE UNIQUE INDEX chart_ref_schema_unique_active_idx
+    ON public.chart_ref_schema (name, resourceType)
+    WHERE active = TRUE;
+
+End;