atmos aws cloudformation apply

Create or update the CloudFormation stack for a component: create (or reuse) a changeset and execute it. After a successful apply, Atmos applies the component's stack_policy (if set) and renders the stack's Outputs — the same view output renders on demand.

Experimental

atmos aws cloudformation apply --help

Usage

atmos aws cloudformation apply <component> --stack <stack> [options]

atmos aws cloudformation apply vpc -s plat-ue2-dev

Skip the interactive confirmation prompt:

atmos aws cloudformation apply vpc -s plat-ue2-dev --auto-approve

Apply all or affected components in dependency order:

atmos aws cloudformation apply --all -s plat-ue2-dev
atmos aws cloudformation apply --affected --base origin/main

Apply components filtered by tags or labels (composes with --all/--affected to narrow the selected set further):

atmos aws cloudformation apply --all --tags production,tier-1
atmos aws cloudformation apply --affected --labels cost-center=platform

Flags

--stack, -s (required for a single component)

Atmos stack. Required when operating on a single component; optional (and used only to narrow the selected set) with --all/--affected.

--target (optional)

Provision target to deliver to. Defaults to provision.default, otherwise the implicit direct-deploy target.

--auto-approve (optional)

Skip the interactive confirmation prompt. Without it, apply prompts for confirmation on a TTY before executing the changeset.

--all (optional)

Apply all aws/cloudformation components in dependency order.

--affected (optional)

Apply affected aws/cloudformation components and their dependencies.

--base (optional)

Git base ref or SHA to compare against for affected detection: --base origin/main. Used with --affected.

--include-dependents (optional)

With --affected, include dependent aws/cloudformation components.

--tags (optional)

Filter by tags (comma-separated, matches any): --tags=production,tier-1. Composes with --all/--affected to narrow the selected set further; cannot be combined with a single component argument.

--labels (optional)

Filter by labels (comma-separated key=value or key:value pairs, matches all): --labels=cost-center=platform,compliance=sox. Composes with --all/--affected/--tags; cannot be combined with a single component argument.

note

atmos aws cloudformation deploy is an alias for apply that defaults --auto-approve to true. Both fire the before.aws/cloudformation.apply/after.aws/cloudformation.apply hook events.