실행 환경 (Environment)
Ubuntu 18.04
소스 다운로드 (Clone the git repository)
Torrent Library (https://github.com/anacrolix/torrent)
$ go get github.com/anacrolix/torrent
$ go get github.com/anacrolix/envpprof
$ go get github.com/anacrolix/tagflag
$ cd $GOPATH/src/github.com/anacrolix/torrent/cmd/torrent
$ go build
$ ls -l torrent
-rwxr-xr-x 1 root root 17899680 Jun 14 00:55 torrent
토렌트 파일 다운로드 (Download .torrent file)
$ wget http://releases.ubuntu.com/18.04/ubuntu-18.04.2-desktop-amd64.iso.torrent
토렌트 클라이언트 시작 (Run torrent)
토렌트 파일을 사용하는 경우(.torrent)
$ ./torrent "http://releases.ubuntu.com/18.04/ubuntu-18.04.2-live-server-amd64.iso.torrent"
2019/06/13 01:33:43 main.go:167: <nil>
2019-06-13 01:33:43 client.go:325: completed bootstrap, [{*dht.Server [dht server on [::]:46417]} {*torrent.Client [0xc000158580]} {dht.TraversalStats [dht.TraversalStats{NumAddrsTried:9, NumResponses:0}]}]
2019-06-13 01:33:45 portfwd.go:31: discovered 0 upnp devices
ubuntu-18.04.2-live-server-amd64.iso [--------------------------------------------------------------------] 1% downloading (12 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [==>-----------------------------------------------------------------] 6% downloading (57 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [========>-----------------------------------------------------------] 15% downloading (134 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [============================>---------------------------------------] 43% downloading (385 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [=====================================>------------------------------] 57% downloading (500 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [======================================>-----------------------------] 58% downloading (513 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [===========================================>------------------------] 65% downloading (571 MB/874 MB)
ubuntu-18.04.2-live-server-amd64.iso [=================================================================>--] 96% downloading (847 MB/874 MB)
2019/06/13 01:36:16 main.go:214: downloaded ALL the torrents
2019-06-13 01:36:16 torrent.go:669: Sending stopped event to trackers
마그넷(magnet) 을 사용하는 경우
$ ./torrent 'magnet:?xt=urn:btih:KRWPCX3SJUM4IMM4YF5RPHL6ANPYTQPU'
2019/06/14 01:04:02 main.go:167: <nil>
[--------------------------------------------------------------------] 0% getting info
[--------------------------------------------------------------------] 0% getting info
ubuntu-14.04.2-desktop-amd64.iso [--------------------------------------------------------------------] 1% downloading (7.4 MB/1.0 GB)
(생략)
파일 확인 (Check MD5 checksums)
$ ls -l
total 2536604
-rwxr-xr-x 1 root root 17899464 Jun 13 01:31 torrent
-rwxr-xr-x 1 root root 1704984576 Jun 13 01:33 ubuntu-18.04.2-desktop-amd64.iso
-rwxr-xr-x 1 root root 76500 Feb 14 22:51 ubuntu-18.04.2-desktop-amd64.iso.torrent
$ md5sum ubuntu-18.04.2-live-server-amd64.iso
fcbcc756a1aa5314d52e882067c4ca6a ubuntu-18.04.2-live-server-amd64.iso
$ curl http://releases.ubuntu.com/18.04/MD5SUMS
fcbcc756a1aa5314d52e882067c4ca6a *ubuntu-18.04.2-live-server-amd64.iso
..(생략)