lxc_create.c revision 96f3e4ebd4c232776e35ae85a88f25b206e280af
/*
* lxc: linux Container library
*
* (C) Copyright IBM Corp. 2007, 2008
*
* Authors:
* Daniel Lezcano <dlezcano at fr.ibm.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdio.h>
#include <unistd.h>
#include <sys/param.h>
#include <sys/utsname.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include <net/if.h>
#include <lxc/lxc.h>
static void usage(const char *cmd)
{
fprintf(stderr, "%s -n <name>\n", cmd);
_exit(1);
}
int main(int argc, char *argv[])
{
const char *name = NULL;
int opt;
/* struct list mclist; */
/* struct list mclist2; */
/* struct list vethlist; */
/* struct list vethlist2; */
struct lxc_list phylist;
/* struct inetdev idev; */
/* struct list l1 = init_list(&l1); */
/* l1.elem = &idev; */
/* struct inetdev idev_2; */
/* struct list l2 = init_list(&l2); */
/* l2.elem = &idev_2; */
/* struct inet6dev idev6; */
/* struct list l3 = init_list(&l3); */
/* l3.elem = &idev6; */
/* struct inet6dev idev6_2; */
/* struct list l4 = init_list(&l4); */
/* l4.elem = idev6_2; */
/* inet_pton(AF_INET, "1.2.3.4", &idev.addr); */
/* inet_pton(AF_INET, "1.2.3.255", &idev.bcast); */
/* idev.prefix = 24; */
/* inet_pton(AF_INET, "4.3.2.1", &idev_2.addr); */
/* inet_pton(AF_INET, "4.3.2.255", &idev_2.bcast); */
/* inet_pton(AF_INET6, "2003:db8:1:0:214:5eff:fe0b:3596", &idev6.addr); */
/* inet_pton(AF_INET6, "2003:db8:1:0:214:1234:fe0b:3596", &idev6_2.addr); */
/* struct network veth = { */
/* .type = VETH, */
/* .netdev = { */
/* .flags = IFF_UP, */
/* .ifname = "br0", */
/* .newname = "eth0", */
/* .ipv4 = init_list(&veth.netdev.ipv4), */
/* .ipv6 = init_list(&veth.netdev.ipv6), */
/* }, */
/* }; */
/* vethlist.elem = &veth; */
/* list_add(&veth.netdev.ipv4, &l1); */
/* list_add(&veth.netdev.ipv4, &l2); */
/* list_add(&veth.netdev.ipv6, &l4); */
/* struct network veth2 = { */
/* .type = VETH, */
/* .netdev = { */
/* .flags = IFF_UP, */
/* .ifname = "br0", */
/* .newname = "eth1", */
/* .ipv4 = init_list(&veth2.netdev.ipv4), */
/* .ipv6 = init_list(&veth2.netdev.ipv6), */
/* }, */
/* }; */
/* list_add(&veth2.netdev.ipv6, &l3); */
/* vethlist2.elem = &veth2; */
/* struct network macvlan = { */
/* .type = MACVLAN, */
/* .netdev = { */
/* .flags = IFF_UP, */
/* .ifname = "eth0", */
/* .ipv4 = init_list(&macvlan.netdev.ipv4), */
/* .ipv6 = init_list(&macvlan.netdev.ipv6), */
/* }, */
/* }; */
/* mclist.elem = &macvlan; */
/* struct network macvlan2 = { */
/* .type = MACVLAN, */
/* .netdev = { */
/* .ifname = "eth0", */
/* .ipv4 = init_list(&macvlan2.netdev.ipv4), */
/* .ipv6 = init_list(&macvlan2.netdev.ipv6), */
/* }, */
/* }; */
/* mclist2.elem = &macvlan2; */
struct lxc_netdev nd = {
.ifname = "dummy0",
.ipv4 = lxc_init_list(&nd.ipv4),
.ipv6 = lxc_init_list(&nd.ipv6),
};
struct lxc_list ndlist = lxc_init_list(&ndlist);
ndlist.elem = &nd;
struct lxc_network phys = {
.type = PHYS,
.netdev = lxc_init_list(&phys.netdev),
};
phylist.elem = &phys;
struct lxc_conf lxc_conf = {
.networks = lxc_init_list(&lxc_conf.networks),
.chroot = "/mnt/iso",
};
lxc_list_add(&phys.netdev, &ndlist);
/* list_add(&lxc_conf.networks, &vethlist); */
/* list_add(&lxc_conf.networks, &mclist); */
lxc_list_add(&lxc_conf.networks, &phylist);
/* list_add(&lxc_conf.networks, &mclist); */
/* list_add(&lxc_conf.networks, &vethlist2); */
while ((opt = getopt(argc, argv, "n:")) != -1) {
switch (opt) {
case 'n':
name = optarg;
break;
}
}
if (!name)
usage(argv[0]);
if (lxc_create(name, &lxc_conf)) {
fprintf(stderr, "failed to create the container %s\n", name);
return 1;
}
return 0;
}