scaffold

func IsInitialized ¶

func IsInitialized(dir string) bool

IsInitialized returns true when devcell.toml exists in dir.

func RegeneratePackageFiles ¶ added in v0.3.0

func RegeneratePackageFiles(configDir string) error

RegeneratePackageFiles regenerates package.json and pyproject.toml from devcell.toml. Call this before any build to ensure derived files are in sync with config.

func Scaffold ¶

func Scaffold(dir string, modelsSnippet string, nixhomePath string, force bool) error

func ScaffoldProject ¶ added in v0.3.0

func ScaffoldProject(dir string) error

ScaffoldProject writes a .devcell.toml in the given directory. Returns os.ErrExist if the file already exists.

func ScaffoldProjectForce ¶ added in v0.3.0

func ScaffoldProjectForce(dir string) error

ScaffoldProjectForce writes a .devcell.toml, overwriting if it exists.

func ScaffoldVagrantfile ¶

func ScaffoldVagrantfile(dir, vagrantBox, nixhomePath string) error

ScaffoldVagrantfile writes a Vagrantfile to dir substituting:

• {{VAGRANT_BOX}} with vagrantBox (empty → falls back to MACOS_BOX env var at runtime)
• {{NIXHOME_PATH}} with nixhomePath (empty → falls back to NIXHOME_PATH env var at runtime)

Skips writing if a Vagrantfile already exists (idempotent).

func SyncNixhome ¶ added in v0.3.0

func SyncNixhome(srcPath, configDir string) error

SyncNixhome copies the nixhome directory from srcPath into configDir/nixhome/. It replaces any existing nixhome copy to ensure fresh content each build. Also removes the outer flake.lock so nix regenerates it from the inner nixhome's inputs — prevents stale lock from pinning different nixpkgs than the base image, which would cause a full re-download.