terragrunt run-all plan

terragrunt run-all plan --terragrunt-non-interactive

terragrunt run-all apply --terragrunt-non-interactive
.../...
Plan: 0 to add, 1 to change, 0 to destroy.
.../...

terraform plan

See also

• Terragrunt [ show | plan | run-all | apply | output | destroy | terragrunt-info | render-json | graph-dependencies | fmt | hclfmt | validate |aws-provider-patch ], Terragrunt: inputs:,terragrunt --help, terragrunt.hcl, tfswitch, Blocks, generate