fix: add some missing workspace updates (#7790)

* Standardize on function to get workspace channel name

There were two, now there is one.

* Add some missing workspace updates

There are some failure cases where we do not set the type as a workspace
build which causes the workspace update to never be published.

* Make build failures warnings

Otherwise the associated test fails due to the logger fataling on
error messages.

coderd/coderdtest/coderdtest.go

@@ -643,10 +643,14 @@ func CreateWorkspaceBuild(
 	client *codersdk.Client,
 	workspace codersdk.Workspace,
 	transition database.WorkspaceTransition,
+	mutators ...func(*codersdk.CreateWorkspaceBuildRequest),
 ) codersdk.WorkspaceBuild {
 	req := codersdk.CreateWorkspaceBuildRequest{
 		Transition: codersdk.WorkspaceTransition(transition),
 	}
+	for _, mut := range mutators {
+		mut(&req)
+	}
 	build, err := client.CreateWorkspaceBuild(context.Background(), workspace.ID, req)
 	require.NoError(t, err)
 	return build

coderd/provisionerdserver/provisionerdserver.go

@@ -632,9 +632,6 @@ func (server *Server) FailJob(ctx context.Context, failJob *proto.FailedJob) (*p
 
 	switch jobType := failJob.Type.(type) {
 	case *proto.FailedJob_WorkspaceBuild_:
-		if jobType.WorkspaceBuild.State == nil {
-			break
-		}
 		var input WorkspaceProvisionJob
 		err = json.Unmarshal(job.Input, &input)
 		if err != nil {
@@ -642,21 +639,23 @@ func (server *Server) FailJob(ctx context.Context, failJob *proto.FailedJob) (*p
 		}
 
 		var build database.WorkspaceBuild
-		err := server.Database.InTx(func(db database.Store) error {
-			workspaceBuild, err := db.GetWorkspaceBuildByID(ctx, input.WorkspaceBuildID)
+		err = server.Database.InTx(func(db database.Store) error {
+			build, err = db.GetWorkspaceBuildByID(ctx, input.WorkspaceBuildID)
 			if err != nil {
 				return xerrors.Errorf("get workspace build: %w", err)
 			}
 
-			build, err = db.UpdateWorkspaceBuildByID(ctx, database.UpdateWorkspaceBuildByIDParams{
-				ID:               input.WorkspaceBuildID,
-				UpdatedAt:        database.Now(),
-				ProvisionerState: jobType.WorkspaceBuild.State,
-				Deadline:         workspaceBuild.Deadline,
-				MaxDeadline:      workspaceBuild.MaxDeadline,
-			})
-			if err != nil {
-				return xerrors.Errorf("update workspace build state: %w", err)
+			if jobType.WorkspaceBuild.State != nil {
+				_, err = db.UpdateWorkspaceBuildByID(ctx, database.UpdateWorkspaceBuildByIDParams{
+					ID:               input.WorkspaceBuildID,
+					UpdatedAt:        database.Now(),
+					ProvisionerState: jobType.WorkspaceBuild.State,
+					Deadline:         build.Deadline,
+					MaxDeadline:      build.MaxDeadline,
+				})
+				if err != nil {
+					return xerrors.Errorf("update workspace build state: %w", err)
+				}
 			}
 
 			return nil

coderd/workspaces.go

@@ -956,7 +956,7 @@ func (api *API) watchWorkspace(rw http.ResponseWriter, r *http.Request) {
 		})
 	}
 
-	cancelWorkspaceSubscribe, err := api.Pubsub.Subscribe(watchWorkspaceChannel(workspace.ID), sendUpdate)
+	cancelWorkspaceSubscribe, err := api.Pubsub.Subscribe(codersdk.WorkspaceNotifyChannel(workspace.ID), sendUpdate)
 	if err != nil {
 		_ = sendEvent(ctx, codersdk.ServerSentEvent{
 			Type: codersdk.ServerSentEventTypeError,
@@ -1243,12 +1243,8 @@ func validWorkspaceSchedule(s *string) (sql.NullString, error) {
 	}, nil
 }
 
-func watchWorkspaceChannel(id uuid.UUID) string {
-	return fmt.Sprintf("workspace:%s", id)
-}
-
 func (api *API) publishWorkspaceUpdate(ctx context.Context, workspaceID uuid.UUID) {
-	err := api.Pubsub.Publish(watchWorkspaceChannel(workspaceID), []byte{})
+	err := api.Pubsub.Publish(codersdk.WorkspaceNotifyChannel(workspaceID), []byte{})
 	if err != nil {
 		api.Logger.Warn(ctx, "failed to publish workspace update",
 			slog.F("workspace_id", workspaceID), slog.Error(err))

coderd/workspaces_test.go

@@ -2037,6 +2037,7 @@ func TestWorkspaceExtend(t *testing.T) {
 func TestWorkspaceWatcher(t *testing.T) {
 	t.Parallel()
 	client, closeFunc := coderdtest.NewWithProvisionerCloser(t, &coderdtest.Options{IncludeProvisionerDaemon: true})
+	defer closeFunc.Close()
 	user := coderdtest.CreateFirstUser(t, client)
 	authToken := uuid.NewString()
 	version := coderdtest.CreateTemplateVersion(t, client, user.OrganizationID, &echo.Responses{
@@ -2120,7 +2121,6 @@ func TestWorkspaceWatcher(t *testing.T) {
 		return w.LatestBuild.Resources[0].Agents[0].Status == codersdk.WorkspaceAgentDisconnected
 	})
 
-	closeFunc.Close()
 	build := coderdtest.CreateWorkspaceBuild(t, client, workspace, database.WorkspaceTransitionStart)
 	wait("first is for the workspace build itself", nil)
 	err = client.CancelWorkspaceBuild(ctx, build.ID)
@@ -2133,13 +2133,37 @@ func TestWorkspaceWatcher(t *testing.T) {
 	require.NoError(t, err)
 	wait("update workspace name", nil)
 
+	// Add a new version that will fail.
+	updatedVersion := coderdtest.CreateTemplateVersion(t, client, user.OrganizationID, &echo.Responses{
+		Parse:         echo.ParseComplete,
+		ProvisionPlan: echo.ProvisionComplete,
+		ProvisionApply: []*proto.Provision_Response{{
+			Type: &proto.Provision_Response_Complete{
+				Complete: &proto.Provision_Complete{
+					Error: "test error",
+				},
+			},
+		}},
+	}, func(req *codersdk.CreateTemplateVersionRequest) {
+		req.TemplateID = template.ID
+	})
+	coderdtest.AwaitTemplateVersionJob(t, client, updatedVersion.ID)
 	err = client.UpdateActiveTemplateVersion(ctx, template.ID, codersdk.UpdateActiveTemplateVersion{
-		ID: template.ActiveVersionID,
+		ID: updatedVersion.ID,
 	})
 	require.NoError(t, err)
 	wait("update active template version", nil)
 
-	cancel()
+	// Build with the new template; should end up with a failure state.
+	_ = coderdtest.CreateWorkspaceBuild(t, client, workspace, database.WorkspaceTransitionStart, func(req *codersdk.CreateWorkspaceBuildRequest) {
+		req.TemplateVersionID = updatedVersion.ID
+	})
+	wait("workspace build pending", func(w codersdk.Workspace) bool {
+		return w.LatestBuild.Status == codersdk.WorkspaceStatusPending
+	})
+	wait("workspace build failed", func(w codersdk.Workspace) bool {
+		return w.LatestBuild.Status == codersdk.WorkspaceStatusFailed
+	})
 }
 
 func mustLocation(t *testing.T, location string) *time.Location {