forked from altcloud/fence-virt
110 lines
2.1 KiB
C
110 lines
2.1 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include <signal.h>
|
|
#include <sys/types.h>
|
|
|
|
/* Local includes */
|
|
#include <fence_virt.h>
|
|
#include <simpleconfig.h>
|
|
#include <server_plugin.h>
|
|
#include <debug.h>
|
|
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
char val[80];
|
|
char listener_name[80];
|
|
char backend_name[80];
|
|
const char *config_file = DEFAULT_CONFIG_FILE;
|
|
config_object_t *config;
|
|
const plugin_t *p;
|
|
listener_context_t listener_ctx = NULL;
|
|
backend_context_t backend_ctx = NULL;
|
|
int debug_set = 0;
|
|
int opt;
|
|
|
|
config = sc_init();
|
|
|
|
while ((opt = getopt(argc, argv, "f:d:")) != EOF) {
|
|
switch(opt) {
|
|
case 'f':
|
|
printf("Using %s\n", optarg);
|
|
config_file = optarg;
|
|
break;
|
|
case 'd':
|
|
dset(atoi(optarg));
|
|
debug_set = 1;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (sc_parse(config, config_file) != 0) {
|
|
printf("Failed to parse %s\n", config_file);
|
|
return -1;
|
|
}
|
|
|
|
if (!debug_set) {
|
|
if (sc_get(config, "fence_virtd/@debug",
|
|
val, sizeof(val)) == 0)
|
|
dset(atoi(val));
|
|
}
|
|
|
|
sc_dump(config, stdout);
|
|
|
|
if (sc_get(config, "fence_virtd/@backend", backend_name,
|
|
sizeof(backend_name))) {
|
|
printf("Failed to determine backend.\n");
|
|
printf("%s\n", val);
|
|
return -1;
|
|
}
|
|
|
|
if (sc_get(config, "fence_virtd/@listener", listener_name,
|
|
sizeof(listener_name))) {
|
|
printf("Failed to determine backend.\n");
|
|
printf("%s\n", val);
|
|
return -1;
|
|
}
|
|
|
|
printf("Backend plugin: %s\n", backend_name);
|
|
|
|
#ifdef _MODULE
|
|
if (plugin_load("./libvirt.so") < 0) {
|
|
printf("Doom\n");
|
|
}
|
|
if (plugin_load("/usr/lib64/fence_virt/libvirt.so") < 0) {
|
|
printf("Doom\n");
|
|
}
|
|
#endif
|
|
plugin_dump();
|
|
|
|
p = plugin_find(backend_name);
|
|
if (!p) {
|
|
printf("Could not find plugin \"%s\n", val);
|
|
return 1;
|
|
}
|
|
|
|
if (p->init(&backend_ctx, config) < 0) {
|
|
printf("%s failed to initialize\n", val);
|
|
return 1;
|
|
}
|
|
|
|
/* only client we have now is mcast (fence_xvm behavior) */
|
|
if (mcast_init(&listener_ctx, p->callbacks, config,
|
|
backend_ctx) < 0) {
|
|
printf("Failed initialization!\n");
|
|
return 1;
|
|
}
|
|
|
|
while (mcast_dispatch(listener_ctx, NULL) >= 0);
|
|
|
|
mcast_shutdown(listener_ctx);
|
|
p->cleanup(backend_ctx);
|
|
|
|
return 0;
|
|
}
|