func New(context *config.Context, opts *Options) *Commands {
var r *Remote
if context != nil {
r = NewRemoteContext(context)
}
stdin, stdout, stderr := os.Stdin, os.Stdout, os.Stderr
var logger *log.Logger = nil
if opts == nil {
logger = log.New(stdin, stdout, stderr)
} else {
if opts.Quiet {
stdout = nil
}
if stdout != nil {
opts.StdoutIsTty = isatty.IsTerminal(stdout.Fd())
}
if stdout == nil && opts.Piped {
panic("piped requires stdout to be non-nil")
}
logger = log.New(stdin, stdout, stderr)
// should always start with /
opts.Path = path.Clean(path.Join("/", opts.Path))
if !opts.Force {
ignoresPath := filepath.Join(context.AbsPath, DriveIgnoreSuffix)
ignorer, regErr := combineIgnores(ignoresPath)
if regErr != nil {
logger.LogErrf("combining ignores from path %s and internally: %v\n", ignoresPath, regErr)
}
opts.Ignorer = ignorer
}
}
return &Commands{
context: context,
rem: r,
opts: opts,
log: logger,
mkdirAllCache: expirableCache.New(),
}
}
func _warnChangeStopper(logy *log.Logger, items []*Change, perItemPrefix, fmt_ string, args ...interface{}) {
logy.LogErrf(fmt_, args...)
for _, item := range items {
if item != nil {
fileId := ""
if item.Src != nil && item.Src.Id != "" {
fileId = item.Src.Id
} else if item.Dest != nil && item.Dest.Id != "" {
fileId = item.Dest.Id
}
logy.LogErrln(perItemPrefix, item.Path, fileId)
}
}
}
func warnConflictsPersist(logy *log.Logger, conflicts []*Change) {
logy.LogErrf("These %d file(s) would be overwritten. Use -%s to override this behaviour\n", len(conflicts), CLIOptionIgnoreConflict)
for _, conflict := range conflicts {
logy.LogErrln(conflict.Path)
}
}