func RepoStat(n *core.IpfsNode, ctx context.Context) (*Stat, error) {
r := n.Repo
usage, err := r.GetStorageUsage()
if err != nil {
return nil, err
}
allKeys, err := n.Blockstore.AllKeysChan(ctx)
if err != nil {
return nil, err
}
count := uint64(0)
for range allKeys {
count++
}
path, err := fsrepo.BestKnownPath()
if err != nil {
return nil, err
}
return &Stat{
NumObjects: count,
RepoSize: usage,
RepoPath: path,
}, nil
}
func getRepoPath() (string, error) {
repoPath, err := fsrepo.BestKnownPath()
if err != nil {
return "", err
}
return repoPath, nil
}
func getRepoPath(req cmds.Request) (string, error) {
repoOpt, found, err := req.Option("config").String()
if err != nil {
return "", err
}
if found && repoOpt != "" {
return repoOpt, nil
}
repoPath, err := fsrepo.BestKnownPath()
if err != nil {
return "", err
}
return repoPath, nil
}
func main() {
bkp, err := fsrepo.BestKnownPath()
if err != nil {
panic(err)
}
r, err := fsrepo.Open(bkp)
if err != nil {
panic(err)
}
k := ds.NewKey(os.Args[1])
val, err := r.Datastore().Get(k)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
fmt.Println(string(val.([]byte)))
}
func main() {
flag.Parse()
// precedence
// 1. --repo flag
// 2. IPFS_PATH environment variable
// 3. default repo path
var ipfsPath string
if *repoPath != "" {
ipfsPath = *repoPath
} else {
var err error
ipfsPath, err = fsrepo.BestKnownPath()
if err != nil {
log.Fatal(err)
}
}
if err := run(ipfsPath, *watchPath); err != nil {
log.Fatal(err)
}
}