utils

func CreateDirectory ¶

func CreateDirectory(fs vfs.FS, path string) error

func ReadFile ¶

func ReadFile(fs vfs.FS, filePath string) ([]byte, error)

func RunCommand ¶

func RunCommand(command string) error

RunCommand runs the input command through bash. This implies `/bin/bash` is installed on the host.

func WriteFile ¶

func WriteFile(fs vfs.FS, file api.WriteFile) error

WriteFile writes the input file into the filesystem.

TODO: This is meant to be an implementation of the `write_files` cloud init instruction.

See: https://cloudinit.readthedocs.io/en/latest/reference/modules.html#write-files

All the keys should be supported (for ex. owner, permissions, encoding, etc.)