deb-simple/deb/release/release.go

package release

import (
	"bufio"
	"io"
	"time"
)

type Release struct {
	Architectures []string
	Origin string
	Label string
	Suite string
	Codename string
	Version string
	Components []string
	Date time.Time
	Files []*File
}

func (r *Release) Append(f *File) {
	if r.Files == nil {
		r.Files = make([]*File, 0)
	}

	r.Files = append(r.Files, f)
}

func (r *Release) Write(w io.Writer) {
	bufw := &writer{bufio.NewWriter(w)}

	bufw.WriteValue("Suite", r.Suite)
	bufw.WriteSlice("Architectures", r.Architectures)
	bufw.WriteSlice("Components", r.Components)
	bufw.WriteValue("Date", r.Date.In(time.UTC).Format("Mon, 02 Jan 2006 15:04:05 -0700"))

	bufw.WriteHashTable("MD5Sum", r.Files)
	bufw.WriteHashTable("SHA1", r.Files)
	bufw.WriteHashTable("SHA256", r.Files)

	bufw.Flush()
}