apt

Documentation

Index

• type BinaryPackage
• type Index
  • func ParsePackageIndex(r io.Reader, mtype string) (*Index, error)
• type IndexHash
  • func (i *IndexHash) UnmarshalControl(data string) error
• type Release
  • func ParseRelease(r io.Reader) (*Release, error)
• type Repository
  • func NewRepository(ctx context.Context, root string, suite string, userAgent string) (*Repository, error)
  • func (r *Repository) ForceIndexURL(u string)
  • func (r *Repository) GetArchitectures() []string
  • func (r *Repository) GetDistribution() string
  • func (r *Repository) GetIndex() *Index
  • func (r *Repository) GetIndexURL() string
  • func (r *Repository) GetPackages() ([]BinaryPackage, error)
  • func (r *Repository) GetRelease() *Release
  • func (r *Repository) GetReleaseURL() string
  • func (r *Repository) IsFlat() bool
  • func (r *Repository) ReloadPackages() error
  • func (r *Repository) SetArchitecture(arch string) error

Types

type BinaryPackage

type BinaryPackage struct {
	// mandatory
	Filename string
	Size     string

	// optional
	BinaryPackage  string
	MD5sum         string
	SHA1           string
	SHA256         string
	DescriptionMD5 string
	Depends        []string `delim:", " strip:"\n\r\t "`
	InstalledSize  string   `control:"Installed-Size"`
	Package        string
	Architecture   string
	Version        string
	Section        string
	Maintainer     string
	Homepage       string
	Description    string
	Tag            string
	Author         string
	Name           string
}

BinaryPackage represents all the entry of the Packages file

type Index

type Index struct {
	Type     string
	Binaries []BinaryPackage
}

Index contains the content of Packages files

func ParsePackageIndex

func ParsePackageIndex(r io.Reader, mtype string) (*Index, error)

ParsePackageIndex parses the Packages file (also if compressed)

type IndexHash

type IndexHash struct {
	Hash string
	Size int64
	Path string
}

IndexHash contains hash and size of a Packages file

func (*IndexHash) UnmarshalControl

func (i *IndexHash) UnmarshalControl(data string) error

UnmarshalControl tells how to unmarshal the control files

type Release

type Release struct {
	// Optional
	Description string `control:"Description"`
	Origin      string `control:"Origin"`
	Label       string `control:"Label"`
	Version     string `control:"Version"`
	Suite       string `control:"Suite"`
	Codename    string `control:"Codename"`

	Components    []string `control:"Components"`
	Architectures []string `control:"Architectures"`

	Date         string      `control:"Date"`
	ValidUntil   string      `control:"Valid-Until"`
	PackagePaths []string    `control:"-"`
	MD5Sum       []IndexHash `control:"MD5Sum" delim:"\n" strip:"\n\r\t "`
	SHA1         []IndexHash `control:"SHA1" delim:"\n" strip:"\n\r\t "`
	SHA256       []IndexHash `control:"SHA256" delim:"\n" strip:"\n\r\t "`
}

Release represents the Release file

func ParseRelease

func ParseRelease(r io.Reader) (*Release, error)

ParseRelease parses the Release file of a repository

type Repository

type Repository struct {
	// contains filtered or unexported fields
}

Repository is the object that represents an APT repository

func NewRepository

func NewRepository(ctx context.Context, root string, suite string, userAgent string) (*Repository, error)

NewRepository creates a new Repository object

func (*Repository) ForceIndexURL

func (r *Repository) ForceIndexURL(u string)

ForceIndexURL force the URL of the Packages file to parse bypassing the parsing of the Release

func (*Repository) GetArchitectures

func (r *Repository) GetArchitectures() []string

GetArchitectures returns the architectures found in the Release file

func (*Repository) GetDistribution

func (r *Repository) GetDistribution() string

GetDistribution returns the distribution

func (*Repository) GetIndex

func (r *Repository) GetIndex() *Index

GetIndex returns the parsed Index object

func (*Repository) GetIndexURL

func (r *Repository) GetIndexURL() string

GetIndexURL returns the URL of the Packages file

func (*Repository) GetPackages

func (r *Repository) GetPackages() ([]BinaryPackage, error)

GetPackages returns the binary packages from the Packages file

func (*Repository) GetRelease

func (r *Repository) GetRelease() *Release

GetRelease returns the parsed Release object

func (*Repository) GetReleaseURL

func (r *Repository) GetReleaseURL() string

GetReleaseURL returns the URL of the Release file

func (*Repository) IsFlat

func (r *Repository) IsFlat() bool

IsFlat returns true is the repository is a flat repo

func (*Repository) ReloadPackages

func (r *Repository) ReloadPackages() error

ReloadPackages parses again the Packages file

func (*Repository) SetArchitecture

func (r *Repository) SetArchitecture(arch string) error

SetArchitecture sets the architecture to parse the corrispondent Packages file