yast2 storage API

https://github.com/openSUSE/libstorage/blob/master/examples/TestLvm.cc

yast2 partition system API

#include<iostream>

#include<storage/StorageInterface.h>

using namespace std;

using namespace storage;

void installInfoCb(const string& info)

{

    cout << "INFO : " << info << endl;

}

StorageInterface *s;

int main(int argc, char **argv)

{

    int ret;

    initDefaultLogger();

    s = createStorageInterface(Environment(false));

    s->setCallbackShowInstallInfo(installInfoCb);

    //Lvm의 타켓은 /dev/sdb

    string disk = "sdc";

    string device;

    deque<string> devs;

    deque<PartitionInfo> infos;

    s->getPartitionInfo(disk, infos);

    {

        if(i->partitionType != EXTENDED)

        {   devs.push_back(i->v.name);

            cout << "NOT EXTENDED " << i->v.name << endl;

        }

    }

    //volume group == container create

//  ret = s->createLvmVg("testVg", 8 * 1024, false, devs);

//  s->commit();

    //Logical Volume create testVg/test1

//  ret = s->createLvmLv("testVg", "test1", 4* 1024 , 1, device);

//  s->commit();

//  cout << "createLvmLv : " << device << endl;

    /*

    if(ret == 0 && devs.size() > 0)

    {

        deque<string> ds;

        ds.push_back(devs.back());

        ret = s->shrinkLvmVg("testVg", ds);

    }

    s->commit();

*/

    //volume resize

//  s->resizeVolume(device, 2900 * 1024);

//  s->commit();

    //disk에서 seq순으로 partition을 만듦

    s->createPartitionAny(disk, 1 * 1024 * 1024, device);

    s->commit();

/*  string ext_device;

    if(ret ==0)

    {

        deque<string> ds;

        ds.push_back(device);

        ext_device = device;

        ret = s->extendLvmVg("testVg", ds);

    }

*/

    //Logical Volume create

    //create Volume Group : devs에 있는 device들을 가지고

    s->createLvmVg("testVg",1024 * 1024, false, devs);

    s->commit();

    //test2 volume을 생성한다.

    s->createLvmLv("testVg", "test2", 500 * 1024, 1, device);

    s->commit();

    cout << "device : " << device << endl;

    //deivce에서 Lvm에 있는 logical volume를 제거

    //s->removeLvmLvByDevice(device);

    s->commit();

    delete(s);

    return 0;

}