Add Tomorrow planning brief generation

internal/cli/root.go

@@ -28,7 +28,7 @@ Options:
   --config PATH    Load configuration from PATH instead of /usr/local/etc/weatherreporter/config.yml.
   --units VALUE    Override weather API units.
   --tz NAME        Override weather API timezone.
-  --out PATH       Write an extra Markdown report copy for generate daily.
+  --out PATH       Write an extra Markdown report copy for generate daily or tomorrow.
 `
 
 type Runner struct {
@@ -57,7 +57,7 @@ func (r Runner) Run(ctx context.Context, args []string, stdout io.Writer, stderr
 		}
 		return app.Generate(ctx, req)
 	case "run":
-		req, err := resolveRun(args[1:])
+		req, err := r.resolveRun(args[1:])
 		if err != nil {
 			return err
 		}
@@ -82,6 +82,9 @@ type generateOptions struct {
 }
 
 func (r Runner) resolveGenerate(args []string) (app.GenerateRequest, error) {
+	if r.Clock == nil {
+		r.Clock = timeutil.SystemClock{}
+	}
 	if len(args) == 0 {
 		return app.GenerateRequest{}, fmt.Errorf("generate requires a report name")
 	}
@@ -112,6 +115,7 @@ func (r Runner) resolveGenerate(args []string) (app.GenerateRequest, error) {
 		Config:     cfg,
 		Report:     report,
 		OutputPath: opts.Output,
+		Now:        r.Clock.Now(),
 	}
 
 	switch report {
@@ -147,7 +151,10 @@ func (r Runner) resolveGenerate(args []string) (app.GenerateRequest, error) {
 	return req, nil
 }
 
-func resolveRun(args []string) (app.BatchRequest, error) {
+func (r Runner) resolveRun(args []string) (app.BatchRequest, error) {
+	if r.Clock == nil {
+		r.Clock = timeutil.SystemClock{}
+	}
 	if len(args) == 0 {
 		return app.BatchRequest{}, fmt.Errorf("run requires a batch name")
 	}
@@ -167,7 +174,11 @@ func resolveRun(args []string) (app.BatchRequest, error) {
 	if err != nil {
 		return app.BatchRequest{}, err
 	}
-	return app.BatchRequest{Config: cfg, Batch: batch}, nil
+	return app.BatchRequest{Config: cfg, Batch: batch, Now: r.Clock.Now()}, nil
+}
+
+func resolveRun(args []string) (app.BatchRequest, error) {
+	return Runner{Clock: timeutil.SystemClock{}}.resolveRun(args)
 }
 
 func parseGenerateFlags(report app.ReportKind, args []string) (generateOptions, error) {