Add more details to list response

cmd/service/service.go

@@ -28,7 +28,12 @@ func startServer() {
 	actionUpgrade := action.NewUpgrade(app.ActionConfig)
 	actionHistory := action.NewHistory(app.ActionConfig)
 
-	service := api.NewService(app.Config, new(action.ChartPathOptions), api.NewList(actionList), api.NewInstall(actionInstall), api.NewUpgrader(actionUpgrade), api.NewHistory(actionHistory))
+	service := api.NewService(app.Config,
+		new(action.ChartPathOptions),
+		api.NewList(actionList),
+		api.NewInstall(actionInstall),
+		api.NewUpgrader(actionUpgrade),
+		api.NewHistory(actionHistory))
 
 	router.Handle("/ping", ping.Handler())
 	router.Handle("/list", api.List(service))

pkg/api/list.go

@@ -2,9 +2,10 @@ package api
 
 import (
 	"encoding/json"
-	"net/http"
-
 	"helm.sh/helm/v3/pkg/api/logger"
+	"helm.sh/helm/v3/pkg/release"
+	"helm.sh/helm/v3/pkg/time"
+	"net/http"
 )
 
 type ListRequest struct {
@@ -14,12 +15,17 @@ type ListRequest struct {
 
 type ListResponse struct {
 	Error    string    `json:"error,omitempty"`
-	Releases []Release
+	Releases []Release `json:"releases,omitempty"`
 }
 
 type Release struct {
-	Name      string `json:"release"`
+	Name        string         `json:"name"`
 	Namespace   string         `json:"namespace"`
+	Revision    int            `json:"revision"`
+	Updated     time.Time      `json:"updated_at,omitempty"`
+	Status      release.Status `json:"status"`
+	Chart       string         `json:"chart"`
+	AppVersion  string         `json:"app_version"`
 }
 
 func List(svc Service) http.Handler {

pkg/api/service.go

@@ -161,7 +161,14 @@ func (s Service) List(releaseStatus string) ([]Release, error) {
 
 	var helmReleases []Release
 	for _, eachRes := range releases {
-		r := Release{Name: eachRes.Name, Namespace: eachRes.Namespace}
+		r := Release{Name: eachRes.Name,
+			Namespace: eachRes.Namespace,
+			Revision: eachRes.Version,
+			Updated: eachRes.Info.LastDeployed,
+			Status: eachRes.Info.Status,
+			Chart:      fmt.Sprintf("%s-%s", eachRes.Chart.Metadata.Name, eachRes.Chart.Metadata.Version),
+			AppVersion: eachRes.Chart.Metadata.AppVersion,
+		}
 		helmReleases = append(helmReleases, r)
 	}
 

pkg/api/service_test.go

@@ -3,6 +3,7 @@ package api_test
 import (
 	"context"
 	"errors"
+	"helm.sh/helm/v3/pkg/time"
 	"testing"
 
 	"helm.sh/helm/v3/pkg/action"
@@ -285,6 +286,10 @@ func (s *ServiceTestSuite) TestListShouldReturnErrorOnFailureOfListRun() {
 }
 
 func (s *ServiceTestSuite) TestListShouldReturnAllReleasesIfNoFilterIsPassed() {
+	layout := "2006-01-02T15:04:05.000Z"
+	str := "2014-11-12T11:45:26.371Z"
+	timeFromStr, err := time.Parse(layout, str)
+
 	s.lister.On("SetState", action.ListAll)
 	s.lister.On("SetStateMask")
 
@@ -292,7 +297,10 @@ func (s *ServiceTestSuite) TestListShouldReturnAllReleasesIfNoFilterIsPassed() {
 	releases = append(releases,
 		&release.Release{Name: "test-release",
 			Namespace: "test-namespace",
-			Info:      &release.Info{Status: release.StatusDeployed}})
+			Info:      &release.Info{Status: release.StatusDeployed, LastDeployed: timeFromStr},
+			Version:   1,
+			Chart:     &chart.Chart{Metadata: &chart.Metadata{Name: "test-release", Version: "0.1", AppVersion: "0.1"}},
+		})
 
 	s.lister.On("Run").Return(releases, nil)
 
@@ -304,11 +312,23 @@ func (s *ServiceTestSuite) TestListShouldReturnAllReleasesIfNoFilterIsPassed() {
 	require.NotNil(t, res)
 
 	var response []api.Release
-	response = append(response, api.Release{"test-release", "test-namespace"})
-
-	assert.Equal(t, len(res), 1)
+	response = append(response, api.Release{Name: "test-release",
+		Namespace:  "test-namespace",
+		Revision:   1,
+		Updated:    timeFromStr,
+		Status:     release.StatusDeployed,
+		Chart:      "test-release-0.1",
+		AppVersion: "0.1",
+	})
+
+	assert.Equal(t, 1, len(res))
 	assert.Equal(t, "test-release", response[0].Name)
 	assert.Equal(t, "test-namespace", response[0].Namespace)
+	assert.Equal(t, 1, response[0].Revision)
+	assert.Equal(t, timeFromStr, response[0].Updated)
+	assert.Equal(t, release.StatusDeployed, response[0].Status)
+	assert.Equal(t, "test-release-0.1", response[0].Chart)
+	assert.Equal(t, "0.1", response[0].AppVersion)
 
 	s.lister.AssertExpectations(t)
 }