int app_rhizome_direct_sync(const struct cli_parsed *parsed, void *context)
{
if (config.debug.verbose)
DEBUG_cli_parsed(parsed);
/* Attempt to connect with a remote Rhizome Direct instance,
and negotiate which BARs to synchronise. */
const char *modeName = (parsed->argc >= 3 ? parsed->args[2] : "sync");
int mode=3; /* two-way sync */
if (!strcasecmp(modeName,"push")) mode=1; /* push only */
if (!strcasecmp(modeName,"pull")) mode=2; /* pull only */
DEBUGF("sync direction = %d",mode);
if (parsed->args[3]) {
struct config_rhizome_peer peer;
const struct config_rhizome_peer *peers[1] = { &peer };
int result = cf_opt_rhizome_peer_from_uri(&peer, parsed->args[3]);
if (result == CFOK)
return rhizome_sync_with_peers(mode, 1, peers);
else {
strbuf b = strbuf_alloca(128);
strbuf_cf_flag_reason(b, result);
return WHYF("Invalid peer URI %s -- %s", alloca_str_toprint(parsed->args[3]), strbuf_str(b));
}
} else if (config.rhizome.direct.peer.ac == 0) {
DEBUG("No rhizome direct peers were configured or supplied");
return -1;
} else {
const struct config_rhizome_peer *peers[config.rhizome.direct.peer.ac];
int i;
for (i = 0; i < config.rhizome.direct.peer.ac; ++i)
peers[i] = &config.rhizome.direct.peer.av[i].value;
return rhizome_sync_with_peers(mode, config.rhizome.direct.peer.ac, peers);
}
}
int cf_opt_rhizome_peer(struct config_rhizome_peer *rpeer, const struct cf_om_node *node)
{
if (!node->text)
return cf_opt_config_rhizome_peer(rpeer, node);
if (node->nodc) {
cf_warn_incompatible_children(node);
return CFINCOMPATIBLE;
}
return cf_opt_rhizome_peer_from_uri(rpeer, node->text);
}
