"io"
"log"
"net/http"
+
+ // pprof is only imported to register its HTTP handlers
_ "net/http/pprof"
"os"
+ "git.arvados.org/arvados.git/lib/cmd"
"git.arvados.org/arvados.git/sdk/go/arvados"
"git.arvados.org/arvados.git/sdk/go/arvadosclient"
"git.arvados.org/arvados.git/sdk/go/keepclient"
"github.com/arvados/cgofuse/fuse"
)
-var Command = &cmd{}
+var Command = &mountCommand{}
-type cmd struct {
+type mountCommand struct {
// ready, if non-nil, will be closed when the mount is
// initialized. If ready is non-nil, it RunCommand() should
// not be called more than once, or when ready is already
//
// The "-d" fuse option (and perhaps other features) ignores the
// stderr argument and prints to os.Stderr instead.
-func (c *cmd) RunCommand(prog string, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
+func (c *mountCommand) RunCommand(prog string, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
logger := log.New(stderr, prog+" ", 0)
flags := flag.NewFlagSet(prog, flag.ContinueOnError)
ro := flags.Bool("ro", false, "read-only")
experimental := flags.Bool("experimental", false, "acknowledge this is an experimental command, and should not be used in production (required)")
blockCache := flags.Int("block-cache", 4, "read cache size (number of 64MiB blocks)")
pprof := flags.String("pprof", "", "serve Go profile data at `[addr]:port`")
- err := flags.Parse(args)
- if err != nil {
- logger.Print(err)
- return 2
+ if ok, code := cmd.ParseFlags(flags, prog, args, "[FUSE mount options]", stderr); !ok {
+ return code
}
if !*experimental {
logger.Printf("error: experimental command %q used without --experimental flag", prog)