feat: Updating workspace prompts new parameters (#2598)

cli/create.go

@@ -120,87 +120,11 @@ func create() *cobra.Command {
 				schedSpec = ptr.Ref(sched.String())
 			}
 
-			templateVersion, err := client.TemplateVersion(cmd.Context(), template.ActiveVersionID)
-			if err != nil {
-				return err
-			}
-			parameterSchemas, err := client.TemplateVersionSchema(cmd.Context(), templateVersion.ID)
-			if err != nil {
-				return err
-			}
-
-			// parameterMapFromFile can be nil if parameter file is not specified
-			var parameterMapFromFile map[string]string
-			if parameterFile != "" {
-				_, _ = fmt.Fprintln(cmd.OutOrStdout(), cliui.Styles.Paragraph.Render("Attempting to read the variables from the parameter file.")+"\r\n")
-				parameterMapFromFile, err = createParameterMapFromFile(parameterFile)
-				if err != nil {
-					return err
-				}
-			}
-
-			disclaimerPrinted := false
-			parameters := make([]codersdk.CreateParameterRequest, 0)
-			for _, parameterSchema := range parameterSchemas {
-				if !parameterSchema.AllowOverrideSource {
-					continue
-				}
-				if !disclaimerPrinted {
-					_, _ = fmt.Fprintln(cmd.OutOrStdout(), cliui.Styles.Paragraph.Render("This template has customizable parameters. Values can be changed after create, but may have unintended side effects (like data loss).")+"\r\n")
-					disclaimerPrinted = true
-				}
-				parameterValue, err := getParameterValueFromMapOrInput(cmd, parameterMapFromFile, parameterSchema)
-				if err != nil {
-					return err
-				}
-				parameters = append(parameters, codersdk.CreateParameterRequest{
-					Name:              parameterSchema.Name,
-					SourceValue:       parameterValue,
-					SourceScheme:      codersdk.ParameterSourceSchemeData,
-					DestinationScheme: parameterSchema.DefaultDestinationScheme,
-				})
-			}
-			_, _ = fmt.Fprintln(cmd.OutOrStdout())
-
-			// Run a dry-run with the given parameters to check correctness
-			after := time.Now()
-			dryRun, err := client.CreateTemplateVersionDryRun(cmd.Context(), templateVersion.ID, codersdk.CreateTemplateVersionDryRunRequest{
-				WorkspaceName:   workspaceName,
-				ParameterValues: parameters,
-			})
-			if err != nil {
-				return xerrors.Errorf("begin workspace dry-run: %w", err)
-			}
-			_, _ = fmt.Fprintln(cmd.OutOrStdout(), "Planning workspace...")
-			err = cliui.ProvisionerJob(cmd.Context(), cmd.OutOrStdout(), cliui.ProvisionerJobOptions{
-				Fetch: func() (codersdk.ProvisionerJob, error) {
-					return client.TemplateVersionDryRun(cmd.Context(), templateVersion.ID, dryRun.ID)
-				},
-				Cancel: func() error {
-					return client.CancelTemplateVersionDryRun(cmd.Context(), templateVersion.ID, dryRun.ID)
-				},
-				Logs: func() (<-chan codersdk.ProvisionerJobLog, error) {
-					return client.TemplateVersionDryRunLogsAfter(cmd.Context(), templateVersion.ID, dryRun.ID, after)
-				},
-				// Don't show log output for the dry-run unless there's an error.
-				Silent: true,
-			})
-			if err != nil {
-				// TODO (Dean): reprompt for parameter values if we deem it to
-				// be a validation error
-				return xerrors.Errorf("dry-run workspace: %w", err)
-			}
-
-			resources, err := client.TemplateVersionDryRunResources(cmd.Context(), templateVersion.ID, dryRun.ID)
-			if err != nil {
-				return xerrors.Errorf("get workspace dry-run resources: %w", err)
-			}
-
-			err = cliui.WorkspaceResources(cmd.OutOrStdout(), resources, cliui.WorkspaceResourcesOptions{
-				WorkspaceName: workspaceName,
-				// Since agent's haven't connected yet, hiding this makes more sense.
-				HideAgentState: true,
-				Title:          "Workspace Preview",
+			parameters, err := prepWorkspaceBuild(cmd, client, prepWorkspaceBuildArgs{
+				Template:         template,
+				ExistingParams:   []codersdk.Parameter{},
+				ParameterFile:    parameterFile,
+				NewWorkspaceName: workspaceName,
 			})
 			if err != nil {
 				return err
@@ -214,6 +138,7 @@ func create() *cobra.Command {
 				return err
 			}
 
+			after := time.Now()
 			workspace, err := client.CreateWorkspace(cmd.Context(), organization.ID, codersdk.CreateWorkspaceRequest{
 				TemplateID:        template.ID,
 				Name:              workspaceName,
@@ -242,3 +167,118 @@ func create() *cobra.Command {
 	cliflag.DurationVarP(cmd.Flags(), &stopAfter, "stop-after", "", "CODER_WORKSPACE_STOP_AFTER", 8*time.Hour, "Specify a duration after which the workspace should shut down (e.g. 8h).")
 	return cmd
 }
+
+type prepWorkspaceBuildArgs struct {
+	Template         codersdk.Template
+	ExistingParams   []codersdk.Parameter
+	ParameterFile    string
+	NewWorkspaceName string
+}
+
+// prepWorkspaceBuild will ensure a workspace build will succeed on the latest template version.
+// Any missing params will be prompted to the user.
+func prepWorkspaceBuild(cmd *cobra.Command, client *codersdk.Client, args prepWorkspaceBuildArgs) ([]codersdk.CreateParameterRequest, error) {
+	ctx := cmd.Context()
+	templateVersion, err := client.TemplateVersion(ctx, args.Template.ActiveVersionID)
+	if err != nil {
+		return nil, err
+	}
+	parameterSchemas, err := client.TemplateVersionSchema(ctx, templateVersion.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	// parameterMapFromFile can be nil if parameter file is not specified
+	var parameterMapFromFile map[string]string
+	useParamFile := false
+	if args.ParameterFile != "" {
+		useParamFile = true
+		_, _ = fmt.Fprintln(cmd.OutOrStdout(), cliui.Styles.Paragraph.Render("Attempting to read the variables from the parameter file.")+"\r\n")
+		parameterMapFromFile, err = createParameterMapFromFile(args.ParameterFile)
+		if err != nil {
+			return nil, err
+		}
+	}
+	disclaimerPrinted := false
+	parameters := make([]codersdk.CreateParameterRequest, 0)
+PromptParamLoop:
+	for _, parameterSchema := range parameterSchemas {
+		if !parameterSchema.AllowOverrideSource {
+			continue
+		}
+		if !disclaimerPrinted {
+			_, _ = fmt.Fprintln(cmd.OutOrStdout(), cliui.Styles.Paragraph.Render("This template has customizable parameters. Values can be changed after create, but may have unintended side effects (like data loss).")+"\r\n")
+			disclaimerPrinted = true
+		}
+
+		// Param file is all or nothing
+		if !useParamFile {
+			for _, e := range args.ExistingParams {
+				if e.Name == parameterSchema.Name {
+					// If the param already exists, we do not need to prompt it again.
+					// The workspace scope will reuse params for each build.
+					continue PromptParamLoop
+				}
+			}
+		}
+
+		parameterValue, err := getParameterValueFromMapOrInput(cmd, parameterMapFromFile, parameterSchema)
+		if err != nil {
+			return nil, err
+		}
+
+		parameters = append(parameters, codersdk.CreateParameterRequest{
+			Name:              parameterSchema.Name,
+			SourceValue:       parameterValue,
+			SourceScheme:      codersdk.ParameterSourceSchemeData,
+			DestinationScheme: parameterSchema.DefaultDestinationScheme,
+		})
+	}
+	_, _ = fmt.Fprintln(cmd.OutOrStdout())
+
+	// Run a dry-run with the given parameters to check correctness
+	after := time.Now()
+	dryRun, err := client.CreateTemplateVersionDryRun(cmd.Context(), templateVersion.ID, codersdk.CreateTemplateVersionDryRunRequest{
+		WorkspaceName:   args.NewWorkspaceName,
+		ParameterValues: parameters,
+	})
+	if err != nil {
+		return nil, xerrors.Errorf("begin workspace dry-run: %w", err)
+	}
+	_, _ = fmt.Fprintln(cmd.OutOrStdout(), "Planning workspace...")
+	err = cliui.ProvisionerJob(cmd.Context(), cmd.OutOrStdout(), cliui.ProvisionerJobOptions{
+		Fetch: func() (codersdk.ProvisionerJob, error) {
+			return client.TemplateVersionDryRun(cmd.Context(), templateVersion.ID, dryRun.ID)
+		},
+		Cancel: func() error {
+			return client.CancelTemplateVersionDryRun(cmd.Context(), templateVersion.ID, dryRun.ID)
+		},
+		Logs: func() (<-chan codersdk.ProvisionerJobLog, error) {
+			return client.TemplateVersionDryRunLogsAfter(cmd.Context(), templateVersion.ID, dryRun.ID, after)
+		},
+		// Don't show log output for the dry-run unless there's an error.
+		Silent: true,
+	})
+	if err != nil {
+		// TODO (Dean): reprompt for parameter values if we deem it to
+		// be a validation error
+		return nil, xerrors.Errorf("dry-run workspace: %w", err)
+	}
+
+	resources, err := client.TemplateVersionDryRunResources(cmd.Context(), templateVersion.ID, dryRun.ID)
+	if err != nil {
+		return nil, xerrors.Errorf("get workspace dry-run resources: %w", err)
+	}
+
+	err = cliui.WorkspaceResources(cmd.OutOrStdout(), resources, cliui.WorkspaceResourcesOptions{
+		WorkspaceName: args.NewWorkspaceName,
+		// Since agents haven't connected yet, hiding this makes more sense.
+		HideAgentState: true,
+		Title:          "Workspace Preview",
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return parameters, nil
+}

cli/delete.go

@@ -11,7 +11,7 @@ import (
 )
 
 // nolint
-func delete() *cobra.Command {
+func deleteWorkspace() *cobra.Command {
 	cmd := &cobra.Command{
 		Annotations: workspaceCommand,
 		Use:         "delete <workspace>",

cli/root.go

@@ -69,7 +69,7 @@ func Root() *cobra.Command {
 	cmd.AddCommand(
 		configSSH(),
 		create(),
-		delete(),
+		deleteWorkspace(),
 		dotfiles(),
 		gitssh(),
 		list(),

cli/update.go

@@ -6,11 +6,17 @@ import (
 
 	"github.com/spf13/cobra"
 
+	"github.com/coder/coder/cli/cliflag"
 	"github.com/coder/coder/codersdk"
 )
 
 func update() *cobra.Command {
-	return &cobra.Command{
+	var (
+		parameterFile string
+		alwaysPrompt  bool
+	)
+
+	cmd := &cobra.Command{
 		Annotations: workspaceCommand,
 		Use:         "update",
 		Short:       "Update a workspace to the latest template version",
@@ -23,7 +29,7 @@ func update() *cobra.Command {
 			if err != nil {
 				return err
 			}
-			if !workspace.Outdated {
+			if !workspace.Outdated && !alwaysPrompt {
 				_, _ = fmt.Printf("Workspace isn't outdated!\n")
 				return nil
 			}
@@ -31,10 +37,30 @@ func update() *cobra.Command {
 			if err != nil {
 				return nil
 			}
+
+			var existingParams []codersdk.Parameter
+			if !alwaysPrompt {
+				existingParams, err = client.Parameters(cmd.Context(), codersdk.ParameterWorkspace, workspace.ID)
+				if err != nil {
+					return nil
+				}
+			}
+
+			parameters, err := prepWorkspaceBuild(cmd, client, prepWorkspaceBuildArgs{
+				Template:         template,
+				ExistingParams:   existingParams,
+				ParameterFile:    parameterFile,
+				NewWorkspaceName: workspace.Name,
+			})
+			if err != nil {
+				return nil
+			}
+
 			before := time.Now()
 			build, err := client.CreateWorkspaceBuild(cmd.Context(), workspace.ID, codersdk.CreateWorkspaceBuildRequest{
 				TemplateVersionID: template.ActiveVersionID,
 				Transition:        workspace.LatestBuild.Transition,
+				ParameterValues:   parameters,
 			})
 			if err != nil {
 				return err
@@ -53,4 +79,8 @@ func update() *cobra.Command {
 			return nil
 		},
 	}
+
+	cmd.Flags().BoolVar(&alwaysPrompt, "always-prompt", false, "Always prompt all parameters. Does not pull parameter values from existing workspace")
+	cliflag.StringVarP(cmd.Flags(), &parameterFile, "parameter-file", "", "CODER_PARAMETER_FILE", "", "Specify a file path with parameter values.")
+	return cmd
 }

coderd/workspacebuilds.go

@@ -400,6 +400,43 @@ func (api *API) postWorkspaceBuilds(rw http.ResponseWriter, r *http.Request) {
 	// This must happen in a transaction to ensure history can be inserted, and
 	// the prior history can update it's "after" column to point at the new.
 	err = api.Database.InTx(func(db database.Store) error {
+		existing, err := db.ParameterValues(r.Context(), database.ParameterValuesParams{
+			Scopes:   []database.ParameterScope{database.ParameterScopeWorkspace},
+			ScopeIds: []uuid.UUID{workspace.ID},
+		})
+		if err != nil && !xerrors.Is(err, sql.ErrNoRows) {
+			return xerrors.Errorf("Fetch previous parameters: %w", err)
+		}
+
+		// Write/Update any new params
+		now := database.Now()
+		for _, param := range createBuild.ParameterValues {
+			for _, exists := range existing {
+				// If the param exists, delete the old param before inserting the new one
+				if exists.Name == param.Name {
+					err = db.DeleteParameterValueByID(r.Context(), exists.ID)
+					if err != nil && !xerrors.Is(err, sql.ErrNoRows) {
+						return xerrors.Errorf("Failed to delete old param %q: %w", exists.Name, err)
+					}
+				}
+			}
+
+			_, err = db.InsertParameterValue(r.Context(), database.InsertParameterValueParams{
+				ID:                uuid.New(),
+				Name:              param.Name,
+				CreatedAt:         now,
+				UpdatedAt:         now,
+				Scope:             database.ParameterScopeWorkspace,
+				ScopeID:           workspace.ID,
+				SourceScheme:      database.ParameterSourceScheme(param.SourceScheme),
+				SourceValue:       param.SourceValue,
+				DestinationScheme: database.ParameterDestinationScheme(param.DestinationScheme),
+			})
+			if err != nil {
+				return xerrors.Errorf("insert parameter value: %w", err)
+			}
+		}
+
 		workspaceBuildID := uuid.New()
 		input, err := json.Marshal(workspaceProvisionJob{
 			WorkspaceBuildID: workspaceBuildID,

codersdk/workspaces.go

@@ -37,6 +37,10 @@ type CreateWorkspaceBuildRequest struct {
 	Transition        WorkspaceTransition `json:"transition" validate:"oneof=create start stop delete,required"`
 	DryRun            bool                `json:"dry_run,omitempty"`
 	ProvisionerState  []byte              `json:"state,omitempty"`
+	// ParameterValues are optional. It will write params to the 'workspace' scope.
+	// This will overwrite any existing parameters with the same name.
+	// This will not delete old params not included in this list.
+	ParameterValues []CreateParameterRequest `json:"parameter_values,omitempty"`
 }
 
 type WorkspaceOptions struct {

site/src/api/typesGenerated.ts

@@ -104,6 +104,7 @@ export interface CreateWorkspaceBuildRequest {
   readonly transition: WorkspaceTransition
   readonly dry_run?: boolean
   readonly state?: string
+  readonly parameter_values?: CreateParameterRequest[]
 }
 
 // From codersdk/organizations.go:76:6
@@ -232,7 +233,7 @@ export interface ProvisionerJobLog {
   readonly output: string
 }
 
-// From codersdk/workspaces.go:202:6
+// From codersdk/workspaces.go:206:6
 export interface PutExtendWorkspaceRequest {
   readonly deadline: string
 }
@@ -305,12 +306,12 @@ export interface UpdateUserProfileRequest {
   readonly username: string
 }
 
-// From codersdk/workspaces.go:161:6
+// From codersdk/workspaces.go:165:6
 export interface UpdateWorkspaceAutostartRequest {
   readonly schedule?: string
 }
 
-// From codersdk/workspaces.go:181:6
+// From codersdk/workspaces.go:185:6
 export interface UpdateWorkspaceTTLRequest {
   readonly ttl_ms?: number
 }
@@ -464,17 +465,17 @@ export interface WorkspaceBuild {
   readonly reason: BuildReason
 }
 
-// From codersdk/workspaces.go:84:6
+// From codersdk/workspaces.go:88:6
 export interface WorkspaceBuildsRequest extends Pagination {
   readonly WorkspaceID: string
 }
 
-// From codersdk/workspaces.go:220:6
+// From codersdk/workspaces.go:224:6
 export interface WorkspaceFilter {
   readonly q?: string
 }
 
-// From codersdk/workspaces.go:42:6
+// From codersdk/workspaces.go:46:6
 export interface WorkspaceOptions {
   readonly include_deleted?: boolean
 }