pack

type Dependency struct {

	// Name on the pack dependency which must match the MetadataPack.Name
	// value if the source is empty. Otherwise, the source dictates where the
	// pack is loaded from, allowing the same pack to be used multiple times as
	// a dependency with different variables.
	Name string `hcl:"name,label"`

	// Source is the remote source where the pack can be fetched. This string
	// can follow any format as supported by go-getter or be a local path
	// indicating the pack has already been downloaded.
	Source string `hcl:"source,optional"`

	// Enabled is a boolean flag to determine whether the dependency is
	// available for loading. This allows easy administrative control.
	Enabled *bool `hcl:"enabled,optional"`
}

type File struct {

	// Name represents the name of the file as a reference from the pack
	// directory.
	Name string

	// Path is the absolute path of the file in question.
	Path string

	// Content is the file contents as a byte array.
	Content []byte
}

type Metadata struct {
	App          *MetadataApp  `hcl:"app,block"`
	Pack         *MetadataPack `hcl:"pack,block"`
	Dependencies []*Dependency `hcl:"dependency,block"`
}

type MetadataApp struct {

	// URL is the HTTP(S) url to the homepage of the application to provide a
	// quick reference to the documentation and help pages.
	URL string `hcl:"url"`

	// Author is an identifier to the author and maintainer of the pack such as
	// HashiCorp or James Rasell
	Author string `hcl:"author"`
}

type MetadataPack struct {

	// Name of the pack which acts as a convenience for use within template
	// rendering.
	Name string `hcl:"name"`

	// Description is a small overview of the application that is deployed by
	// the pack.
	Description string `hcl:"description,optional"`

	// URL is the HTTP(S) url of the pack which is acts as a convenience when
	// managing packs within a registry.
	URL string `hcl:"url"`

	// Version is the version of the pack which is acts as a convenience when
	// managing packs within a registry.
	Version string `hcl:"version"`
}

type Pack struct {

	// Metadata is the contents of the Pack metadata.hcl file. It contains
	// high-level information about the pack which is useful for operators and
	// is also exposed as template variables during rendering.
	Metadata *Metadata

	// TemplateFiles are the templated files which constitute this Pack. The
	// list includes both helper templates and Nomad resource templates and all
	// files within the list will be processed by the rendering engine.
	TemplateFiles []*File

	// RootVariableFile is the file which contains the root variables that can
	// include a description, type, and default value. This is parsed along
	// with any override variables and stored within Variables.
	RootVariableFile *File

	// OutputTemplateFile contains the optional output template file. If this
	// string is empty, it is assumed there is no output template to render and
	// print.
	OutputTemplateFile *File
	// contains filtered or unexported fields
}