int
rpmostree_internals_builtin_unpack (int argc,
char **argv,
GCancellable *cancellable,
GError **error)
{
int exit_status = EXIT_FAILURE;
GOptionContext *context = g_option_context_new ("ROOT RPM");
RpmOstreeUnpackerFlags flags = 0;
glnx_unref_object RpmOstreeUnpacker *unpacker = NULL;
const char *rpmpath;
glnx_fd_close int rootfs_fd = -1;
if (!rpmostree_option_context_parse (context,
option_entries,
&argc, &argv,
RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
cancellable,
NULL,
error))
goto out;
if (argc < 3)
{
rpmostree_usage_error (context, "ROOT and RPM must be specified", error);
goto out;
}
if (!glnx_opendirat (AT_FDCWD, argv[1], TRUE, &rootfs_fd, error))
goto out;
rpmpath = argv[2];
/* suid implies owner too...anything else is dangerous, as we might write
* a setuid binary for the caller.
*/
if (opt_owner || opt_suid_fcaps)
flags |= RPMOSTREE_UNPACKER_FLAGS_OWNER;
if (opt_suid_fcaps)
flags |= RPMOSTREE_UNPACKER_FLAGS_SUID_FSCAPS;
unpacker = rpmostree_unpacker_new_at (AT_FDCWD, rpmpath, flags, error);
if (!unpacker)
goto out;
if (!rpmostree_unpacker_unpack_to_dfd (unpacker, rootfs_fd, cancellable, error))
goto out;
exit_status = EXIT_SUCCESS;
out:
return exit_status;
}
int
rpmostree_internals_builtin_unpack (int argc,
char **argv,
GCancellable *cancellable,
GError **error)
{
int exit_status = EXIT_FAILURE;
GOptionContext *context = g_option_context_new ("ROOT RPM");
RpmOstreeUnpackerFlags flags = 0;
glnx_unref_object RpmOstreeUnpacker *unpacker = NULL;
const char *target;
const char *rpmpath;
glnx_fd_close int rootfs_fd = -1;
glnx_unref_object OstreeRepo *ostree_repo = NULL;
if (!rpmostree_option_context_parse (context,
option_entries,
&argc, &argv,
RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
cancellable,
NULL,
error))
goto out;
if (argc < 3)
{
rpmostree_usage_error (context, "TARGET and RPM must be specified", error);
goto out;
}
target = argv[1];
rpmpath = argv[2];
if (opt_to_ostree_repo)
{
g_autoptr(GFile) to_ostree_repo_file = g_file_new_for_path (target);
ostree_repo = ostree_repo_new (to_ostree_repo_file);
if (!ostree_repo_open (ostree_repo, cancellable, error))
goto out;
}
else
{
if (!glnx_opendirat (AT_FDCWD, argv[1], TRUE, &rootfs_fd, error))
goto out;
}
/* suid implies owner too...anything else is dangerous, as we might write
* a setuid binary for the caller.
*/
if (opt_owner || opt_suid_fcaps)
flags |= RPMOSTREE_UNPACKER_FLAGS_OWNER;
if (opt_suid_fcaps)
flags |= RPMOSTREE_UNPACKER_FLAGS_SUID_FSCAPS;
unpacker = rpmostree_unpacker_new_at (AT_FDCWD, rpmpath, flags, error);
if (!unpacker)
goto out;
if (opt_to_ostree_repo)
{
const char *branch = rpmostree_unpacker_get_ostree_branch (unpacker);
g_autofree char *checksum = NULL;
if (!rpmostree_unpacker_unpack_to_ostree (unpacker, ostree_repo, NULL,
&checksum, cancellable, error))
goto out;
g_print ("Imported %s to %s -> %s\n", rpmpath, branch, checksum);
}
else
{
if (!rpmostree_unpacker_unpack_to_dfd (unpacker, rootfs_fd, cancellable, error))
goto out;
}
exit_status = EXIT_SUCCESS;
out:
return exit_status;
}
