func loadConfig() *config.Config {
// We do not use guessRepoFolder() here. It might abort
folder := repo.GuessFolder()
cfg, err := repoconfig.LoadConfig(filepath.Join(folder, ".brig", "config"))
if err != nil {
log.Warningf("Could not load config: %v", err)
log.Warningf("Falling back on config defaults...")
return repoconfig.CreateDefaultConfig()
}
return cfg
}
func lookupID(configPath string) (id.ID, error) {
cfg, err := config.LoadConfig(configPath)
if err != nil {
return "", fmt.Errorf("Could not load config: %v", err)
}
idString, err := cfg.String("repository.id")
if err != nil {
return "", fmt.Errorf("No ID in config: %v", err)
}
ID, err := id.Cast(idString)
if err != nil {
return "", err
}
return ID, nil
}
// loadRepository load a brig repository from a given folder.
func loadRepository(pwd, folder string) (*Repository, error) {
absFolderPath, err := filepath.Abs(folder)
if err != nil {
return nil, err
}
brigPath := filepath.Join(absFolderPath, ".brig")
cfg, err := config.LoadConfig(filepath.Join(brigPath, "config"))
if err != nil {
return nil, err
}
configValues := map[string]string{
"repository.id": "",
}
for key := range configValues {
configValues[key], err = cfg.String(key)
if err != nil {
return nil, err
}
}
idString, err := cfg.String("repository.id")
if err != nil {
return nil, err
}
ID, err := id.Cast(idString)
if err != nil {
return nil, err
}
remoteStore, err := NewYAMLRemotes(filepath.Join(brigPath, "remotes.yml"))
if err != nil {
return nil, err
}
ipfsSwarmPort, err := cfg.Int("ipfs.swarmport")
if err != nil {
return nil, err
}
ipfsLayer := ipfsutil.NewWithPort(
filepath.Join(brigPath, "ipfs"),
ipfsSwarmPort,
)
hash, err := ipfsLayer.Identity()
if err != nil {
return nil, err
}
ownStore, err := store.Open(brigPath, id.NewPeer(ID, hash), ipfsLayer)
if err != nil {
return nil, err
}
allStores := make(map[id.ID]*store.Store)
allStores[ID] = ownStore
repo := Repository{
ID: ID,
Folder: absFolderPath,
Remotes: remoteStore,
InternalFolder: brigPath,
Config: cfg,
OwnStore: ownStore,
Password: pwd,
IPFS: ipfsLayer,
allStores: make(map[id.ID]*store.Store),
}
return &repo, nil
}