wheels deploy config

Print the fully-resolved deploy.yml config as YAML. Mustache interpolation is expanded; destination overlays are merged. Makes no network calls.

Synopsis

wheels deploy config [--destination=<name>] [--config=<path>]

Flags

Flag	Description
--destination=<name>	Overlay deploy.<name>.yml before printing.
--config=<path>	Override config/deploy.yml.

Output

Prints a YAML dump with four keys that matter at deploy time:

example output

service: myapp
image: myorg/myapp
servers:
  web:
    - 192.0.2.10
registry:
  server: ghcr.io
  username: myorg

Full per-role options, env merging, and accessory blocks are not emitted in Phase 1 — wheels deploy config is a deliberate subset focused on what most users want to verify (which hosts, which image, which registry).

When to use

• Verify --destination overlays apply the keys you expect.
• Confirm {{env.*}} resolves to the right values.
• Diff against kamal config during a migration from Ruby Kamal.

Example

illustrative

wheels deploy config --destination=staging