supply

type ClientTLS struct {
	Cert string `json:"cert,omitempty"`
	Key  string `json:"private_key,omitempty"`
}

type Cloudfoundry struct {
	SidecarFor []string `yaml:"sidecar_for" json:"sidecar_for"`
}

type Command interface {
	// TODO: See more options at https://github.com/cloudfoundry/libbuildpack/blob/master/command.go
	Execute(string, io.Writer, io.Writer, string, ...string) error
	Output(dir string, program string, args ...string) (string, error)
}

type Credentials struct {
	S3Signing *S3Signing `json:"s3_signing,omitempty"` // old direct s3 bundle access
	ClientTLS *ClientTLS `json:"client_tls,omitempty"` // new storage gateway bundle access
}

type Installer interface {
	// TODO: See more options at https://github.com/cloudfoundry/libbuildpack/blob/master/installer.go
	InstallDependency(libbuildpack.Dependency, string) error
	InstallOnlyVersion(string, string) error
}

type LaunchData struct {
	Processes []Process `yaml:"processes" json:"processes"`
}

type Limits struct {
	Memory int `yaml:"memory" json:"memory"`
}

type Manifest interface {
	// TODO: See more options at https://github.com/cloudfoundry/libbuildpack/blob/master/manifest.go
	AllDependencyVersions(string) []string
	DefaultVersion(string) (libbuildpack.Dependency, error)
}

type OPAConfig struct {
	Bundles  map[string]*bundle.Source `json:"bundles"`
	Services map[string]RestConfig     `json:"services"`
	Plugins  map[string]bool           `json:"plugins,omitempty"`
}

type Platforms struct {
	Cloudfoundry Cloudfoundry `yaml:"cloudfoundry" json:"cloudfoundry"`
}

type Process struct {
	Type      string    `yaml:"type" json:"type"`
	Command   string    `yaml:"command" json:"command"`
	Platforms Platforms `yaml:"platforms" json:"platforms"`
	Limits    Limits    `yaml:"limits" json:"limits"`
}

type RestConfig struct {
	URL         string      `json:"url"`
	Credentials Credentials `json:"credentials"`
}

type S3Signing struct {
	AWSEnvCreds interface{} `json:"environment_credentials,omitempty"`
}

type Supplier struct {
	Manifest     Manifest
	Installer    Installer
	Stager       *libbuildpack.Stager
	Command      Command
	Log          *libbuildpack.Logger
	BuildpackDir string
	GetClient    func(cert, key []byte) (uploader.AMSClient, error)
}