* chore(io): migrate pkg/devops to Medium abstraction
This commit migrates the pkg/devops package to use the io.Medium abstraction instead of direct calls to io.Local or the os package.
Changes:
- Updated DevOps, ImageManager, and Manifest structs to hold an io.Medium.
- Updated New, NewImageManager, and LoadConfig to accept an io.Medium.
- Updated ImageSource interface and its implementations (GitHubSource, CDNSource) to accept io.Medium in Download method.
- Refactored internal helper functions (hasFile, hasPackageScript, etc.) to use io.Medium.
- Updated all unit tests and CLI entry points to pass the appropriate io.Medium.
This migration improves the testability and flexibility of the devops package by allowing for different storage backends.
* chore(io): migrate pkg/devops to Medium abstraction
This commit completes the migration of the pkg/devops package to the io.Medium abstraction.
Changes:
- Refactored DevOps, ImageManager, and Manifest structs to use io.Medium for storage operations.
- Updated New, NewImageManager, and LoadConfig to accept an io.Medium.
- Updated ImageSource interface and its implementations (GitHubSource, CDNSource) to accept io.Medium in Download method.
- Refactored internal helper functions (hasFile, hasPackageScript, etc.) to use io.Medium.
- Updated all unit tests and CLI entry points to pass the appropriate io.Medium.
- Fixed formatting issues in test files.
This migration enables easier testing and supports alternative storage backends.
