/// <summary>
/// Remove an existing VdiskRestorePoint from the collection
/// </summary>
/// <pdGenerated>Default Remove</pdGenerated>
public void RemoveVdiskRestorePoint(VdiskRestorePoint oldVdiskRestorePoint)
{
if (oldVdiskRestorePoint == null)
{
return;
}
if (this.vdiskRestorePoint != null)
{
if (this.vdiskRestorePoint.Contains(oldVdiskRestorePoint))
{
this.vdiskRestorePoint.Remove(oldVdiskRestorePoint);
oldVdiskRestorePoint.VdiskTemplet = null;
}
}
}
/// <summary>
/// Add a new VdiskRestorePoint in the collection
/// </summary>
/// <pdGenerated>Default Add</pdGenerated>
public void AddVdiskRestorePoint(VdiskRestorePoint newVdiskRestorePoint)
{
if (newVdiskRestorePoint == null)
{
return;
}
if (this.vdiskRestorePoint == null)
{
this.vdiskRestorePoint = new System.Collections.Generic.List <VdiskRestorePoint>();
}
if (!this.vdiskRestorePoint.Contains(newVdiskRestorePoint))
{
this.vdiskRestorePoint.Add(newVdiskRestorePoint);
newVdiskRestorePoint.VdiskTemplet = this;
}
}
private void 还原button_Click(object sender, EventArgs e)
{
DataRowView drv = (DataRowView)磁盘comboBox.SelectedItem;
string diskName = Convert.ToString(drv.Row["Text"]);
if (diskName == "请选择")
{
return;
}
if (vDiskParent.vdiskRestorePoint == null || vDiskParent.vdiskRestorePoint.Count == 0)
{
MessageBox.Show("磁盘没有还原点！");
return;
}
MessageBoxButtons messButton = MessageBoxButtons.OKCancel;
DialogResult dr = MessageBox.Show("确定要退回到最近的还原点吗?", "还原", messButton);
if (dr == DialogResult.OK)
{
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
VdiskRestorePoint tempPoint = new VdiskRestorePoint();
float tempPointSort = 0;
foreach (VdiskRestorePoint p in vDiskParent.vdiskRestorePoint)
{
if (p.VdiskRestorePointSort > tempPointSort)
{
tempPointSort = p.VdiskRestorePointSort;
}
}
foreach (VdiskRestorePoint p in vDiskParent.vdiskRestorePoint)
{
if (p.VdiskRestorePointSort == tempPointSort)
{
tempPoint = p;
}
}
string vdisk_restore_point_id = tempPoint.VdiskRestorePointId;
string vdisk_resotre_point_name = tempPoint.VdiskResotrePointName;
string vdisk_restore_point_path = tempPoint.VdiskRestorePointPath;
string deleteSql = "DELETE from VDISK_RESTORE_POINT WHERE vdisk_restore_point_id = '" + vdisk_restore_point_id + "'";
vDiskParent.vdiskRestorePoint.Remove(tempPoint);
还原点dataGridView.AutoGenerateColumns = false;
还原点dataGridView.DataSource = vDiskParent.vdiskRestorePoint.ToArray();
sh.ExecuteScalar(deleteSql);
conn.Close();
DiskManagementData ParamObj = new DiskManagementData(); // TODO: 初始化为适当的值
ParamObj.DevicePath = tempPoint.VdiskRestorePointPath;
ParamObj.TargetName = tempPoint.VdiskResotrePointName;
ParamObj.serverURL = iscsiURL;
ParamObj.Username = username;
ParamObj.Password = password;
bool actual;
actual = DiskManager.RemoveDisk(ParamObj);
if (actual == true)
{
MessageBox.Show("磁盘删除成功！");
}
}
}
}
}
private void VdiskRestorePointManageWindow_Load(object sender, EventArgs e)
{
IniFile ini = new IniFile(Environment.CurrentDirectory + "\\setting.ini");
iscsiURL = ini.ReadString("IscsiServer", "URL", "");
username = ini.ReadString("IscsiServer", "USERNAME", "");
password = ini.ReadString("IscsiServer", "PASSWORD", "");
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
DataTable dt = sh.Select("select * from VDISK_TEMPLET;");
VdiskTemplate vdiskTemp;
DataTable dts = new DataTable();
dts.Columns.Add("Text", Type.GetType("System.String"));
dts.Columns.Add("Value", Type.GetType("System.String"));
dts.Rows.Add("请选择", "0");
int i = 0;
foreach (DataRow row in dt.Rows)
{
vdiskTemp = new VdiskTemplate();
vdiskTemp.DiskId = row["disk_id"].ToString();
vdiskTemp.DiskName = row["disk_name"].ToString();
vdiskTemp.DiskSize = (int)row["disk_size"];
vdiskTemp.DiskPath = row["disk_path"].ToString();
vdiskTemp.DiskType = (int)row["disk_type"];
dts.Rows.Add(vdiskTemp.DiskName, i++);
DataTable rs = sh.Select("select * from VDISK_RESTORE_POINT where disk_id = '" + vdiskTemp.DiskId + "';");
foreach (DataRow rows in rs.Rows)
{
VdiskRestorePoint point = new VdiskRestorePoint();
point.VdiskRestorePointId = rows["vdisk_restore_point_id"].ToString();
point.VdiskRestorePointCreateTime = rows["vdisk_restore_point_create_time"].ToString();
point.VdiskResotrePointName = rows["vdisk_resotre_point_name"].ToString();
point.VdiskRestorePointDescription = rows["vdisk_restore_point_description"].ToString();
point.VdiskRestorePointPath = rows["vdisk_restore_point_path"].ToString();
point.VdiskRestorePointSort = float.Parse(rows["vdisk_restore_point_sort"].ToString());
point.VdiskTemplet = vdiskTemp;
vdiskTemp.AddVdiskRestorePoint(point);
}
vdiskTempletList.Add(vdiskTemp);
}
conn.Close();
磁盘comboBox.DataSource = dts;
磁盘comboBox.DisplayMember = "Text"; // Text，即显式的文本
磁盘comboBox.ValueMember = "Value"; // Value，即实际的值
磁盘comboBox.SelectedIndex = 0;
}
}
}
private void 新增button_Click(object sender, EventArgs e)
{
DataRowView drv = (DataRowView)磁盘comboBox.SelectedItem;
string diskName = Convert.ToString(drv.Row["Text"]);
if (diskName == "请选择")
{
return;
}
MessageBoxButtons messButton = MessageBoxButtons.OKCancel;
DialogResult dr = MessageBox.Show("确定要创建还原点吗?", "创建还原点", messButton);
if (dr == DialogResult.OK)
{
DateTime dt = DateTime.Now;
string time = string.Format("{0:yyyyMMddHHmmssffff}", dt);
DiskManagementData ParamObj = new DiskManagementData();
ParamObj.VhdxType = 4;
if (vDiskParent.vdiskRestorePoint == null || vDiskParent.vdiskRestorePoint.Count == 0)
{
ParamObj.DevicePath = vDiskParent.DiskPath + vDiskParent.DiskName + "-" + time + ".vhdx";
ParamObj.TargetName = vDiskParent.DiskName + "-" + time;
ParamObj.DiskSize = ushort.Parse(vDiskParent.DiskSize.ToString());
ParamObj.TargetIQN = "HstecsTemplet." + vDiskParent.DiskName + "-" + time;
ParamObj.ParentPath = vDiskParent.DiskPath + vDiskParent.DiskName + ".vhdx";
ParamObj.serverURL = iscsiURL;
ParamObj.Username = username;
ParamObj.Password = password;
var dic = new Dictionary <string, object>();
dic["vdisk_restore_point_id"] = System.Guid.NewGuid().ToString("N");
dic["disk_id"] = vDiskParent.DiskId;
dic["vdisk_restore_point_create_time"] = time;
dic["vdisk_resotre_point_name"] = vDiskParent.DiskName + "-" + time;
dic["vdisk_restore_point_description"] = time;
dic["vdisk_restore_point_path"] = vDiskParent.DiskPath + vDiskParent.DiskName + "-" + time + ".vhdx";
dic["vdisk_restore_point_sort"] = time;
bool actual;
actual = DiskManager.CreateVhdxDisk(ParamObj);
if (actual == true)
{
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
sh.Insert("VDISK_RESTORE_POINT", dic);
VdiskRestorePoint tempPoint = new VdiskRestorePoint();
tempPoint.VdiskResotrePointName = dic["vdisk_resotre_point_name"].ToString();
tempPoint.VdiskRestorePointCreateTime = dic["vdisk_restore_point_create_time"].ToString();
tempPoint.VdiskRestorePointDescription = dic["vdisk_restore_point_create_time"].ToString();
tempPoint.VdiskRestorePointPath = dic["vdisk_restore_point_path"].ToString();
tempPoint.VdiskRestorePointId = dic["vdisk_restore_point_id"].ToString();
vDiskParent.AddVdiskRestorePoint(tempPoint);
还原点dataGridView.AutoGenerateColumns = false;
还原点dataGridView.DataSource = vDiskParent.vdiskRestorePoint.ToArray();
conn.Close();
}
}
MessageBox.Show("磁盘添加成功！");
}
else
{
MessageBox.Show("磁盘添加失败！");
}
}
else
{
VdiskRestorePoint tempPoint = new VdiskRestorePoint();
float tempPointSort = 0;
foreach (VdiskRestorePoint p in vDiskParent.vdiskRestorePoint)
{
if (p.VdiskRestorePointSort > tempPointSort)
{
tempPointSort = p.VdiskRestorePointSort;
}
}
foreach (VdiskRestorePoint p in vDiskParent.vdiskRestorePoint)
{
if (p.VdiskRestorePointSort == tempPointSort)
{
tempPoint = p;
}
}
ParamObj.DevicePath = vDiskParent.DiskPath + vDiskParent.DiskName + "-" + time + ".vhdx";
ParamObj.TargetName = vDiskParent.DiskName + "-" + time;
ParamObj.DiskSize = ushort.Parse(vDiskParent.DiskSize.ToString());
ParamObj.TargetIQN = "HstecsTemplet." + vDiskParent.DiskName + "-" + time;
//ParamObj.ParentPath = vDiskParent.DiskPath + vDiskParent.DiskName + ".vhdx";
ParamObj.ParentPath = tempPoint.VdiskRestorePointPath;
ParamObj.serverURL = iscsiURL;
ParamObj.Username = username;
ParamObj.Password = password;
var dic = new Dictionary <string, object>();
dic["vdisk_restore_point_id"] = System.Guid.NewGuid().ToString("N");
dic["disk_id"] = vDiskParent.DiskId;
dic["vdisk_restore_point_create_time"] = time;
dic["vdisk_resotre_point_name"] = vDiskParent.DiskName + "-" + time;
dic["vdisk_restore_point_description"] = time;
dic["vdisk_restore_point_path"] = vDiskParent.DiskPath + vDiskParent.DiskName + "-" + time + ".vhdx";
dic["vdisk_restore_point_sort"] = time;
bool actual;
actual = DiskManager.CreateVhdxDisk(ParamObj);
if (actual == true)
{
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
sh.Insert("VDISK_RESTORE_POINT", dic);
VdiskRestorePoint tempPoints = new VdiskRestorePoint();
tempPoints.VdiskResotrePointName = dic["vdisk_resotre_point_name"].ToString();
tempPoints.VdiskRestorePointCreateTime = dic["vdisk_restore_point_create_time"].ToString();
tempPoints.VdiskRestorePointDescription = dic["vdisk_restore_point_create_time"].ToString();
tempPoints.VdiskRestorePointSort = float.Parse(dic["vdisk_restore_point_sort"].ToString());
tempPoints.VdiskRestorePointPath = dic["vdisk_restore_point_path"].ToString();
tempPoints.VdiskRestorePointId = dic["vdisk_restore_point_id"].ToString();
vDiskParent.AddVdiskRestorePoint(tempPoints);
还原点dataGridView.AutoGenerateColumns = false;
还原点dataGridView.DataSource = vDiskParent.vdiskRestorePoint.ToArray();
conn.Close();
}
}
MessageBox.Show("还原点创建成功！");
}
else
{
MessageBox.Show("还原点创建失败！");
}
}
}
}
public void start()
{
string server_ip = "";
string client_disk_path = "";
bool ipIsAvalible = false;
string tempIp = "";
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
DataTable dt = sh.Select("select * from SYSTEM_SETTING;");
foreach (DataRow row in dt.Rows)
{
server_ip = row["server_ip"].ToString();
client_disk_path = row["client_disk_path"].ToString();
}
conn.Close();
string HostName = Dns.GetHostName();
IPHostEntry IpEntry = Dns.GetHostEntry(HostName);
for (int i = 0; i < IpEntry.AddressList.Length; i++)
{
//从IP地址列表中筛选出IPv4类型的IP地址
//AddressFamily.InterNetwork表示此IP为IPv4,
//AddressFamily.InterNetworkV6表示此地址为IPv6类型
if (IpEntry.AddressList[i].AddressFamily == AddressFamily.InterNetwork)
{
if (IpEntry.AddressList[i].ToString() == server_ip)
{
ipIsAvalible = true;
}
else
{
tempIp = IpEntry.AddressList[i].ToString();
}
}
}
}
}
using (var server = new HttpServer())
{
server.RequestReceived += (s, e) =>
{
using (var writer = new StreamWriter(e.Response.OutputStream))
{
//char[] TrimChar = {':'};
string mac = e.Request.Params.Get(0);
mac = mac.Replace(":", "").ToUpper();
using (SQLiteConnection conn = new SQLiteConnection("data source=nodisk.db"))
{
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = conn;
conn.Open();
SQLiteHelper sh = new SQLiteHelper(cmd);
DataTable dt = sh.Select("select * from CLIENT where client_mac = '" + mac + "';");
if (dt.Rows.Count == 0)
{
string client_id = System.Guid.NewGuid().ToString("N");
string client_name = "HSTECS-" + mac;
string client_mac = mac;
string client_work_path = client_disk_path;
string client_description = mac;
string client_group_id = "未分组";
string client_enable = "0";
//1、磁盘第一次登录自动登记并设置为未启用
string addClientString = "insert into CLIENT (client_id,client_name,client_mac,client_work_path,client_description,client_group_id,client_enable,client_super_enable) values ('" + client_id + "','" + client_name + "','" + client_mac + "','" + client_work_path + "','" + client_description + "','" + client_group_id + "','" + client_enable + "','0');";
sh.ExecuteScalar(addClientString);
writer.Write("#!ipxe");
writer.Write(System.Environment.NewLine);
writer.Write("echo Computer HSTECS-" + mac + " add success!");
}
else
{
//2、已注册工作站登录
foreach (DataRow row in dt.Rows)
{
string checkSuperString = "select count(*) from CLIENT where client_super_enable;";
int isSuperEnable = int.Parse(sh.ExecuteScalar(checkSuperString).ToString());
if (isSuperEnable > 0 && row["client_super_enable"].ToString() != "1")
{
writer.Write("#!ipxe");
writer.Write(System.Environment.NewLine);
writer.Write("echo Super Computer have been enable!Please disable super computer in system or power on the right computer!");
return;
}
if (row["client_enable"].ToString() == "0")
{
writer.Write("#!ipxe");
writer.Write(System.Environment.NewLine);
writer.Write("echo Computer HSTECS-" + mac + " have been disable!");
}
else
{
if (row["client_super_enable"].ToString() == "1")
{
//超级工作站模式
writer.Write("#!ipxe");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 5000");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout ${menu-timeout}");
//系统启动菜单
string getDiskList = "select * from CLIENT_DISK_LIST where client_disk_list_id = '" + row["client_disk_list_id"] + "';";
DataTable dtDiskList = sh.Select(getDiskList);
Dictionary <String, String> tempDiskNameList = new Dictionary <String, String>();
foreach (DataRow rowDiskList in dtDiskList.Rows)
{
string disk_id = rowDiskList["disk_id"].ToString();
string getDiskName = "select * from VDISK_TEMPLET where disk_id = '" + disk_id + "';";
DataTable dtDisk = sh.Select(getDiskName);
if (dtDisk.Rows.Count > 0)
{
writer.Write(System.Environment.NewLine);
writer.Write("set menu-default " + dtDisk.Rows[0]["disk_name"].ToString());
}
}
//writer.Write(System.Environment.NewLine);
//writer.Write("isset ${menu-default} || set menu-default exit");
writer.Write(System.Environment.NewLine);
writer.Write("###################### MAIN MENU ####################################");
writer.Write(System.Environment.NewLine);
writer.Write(":start");
writer.Write(System.Environment.NewLine);
writer.Write("menu Hstecs PXE boot menu ");
writer.Write(System.Environment.NewLine);
writer.Write("item --gap -- ------------------------- Operating systems ------------------------------");
//系统启动菜单
getDiskList = "select * from CLIENT_DISK_LIST where client_disk_list_id = '" + row["client_disk_list_id"] + "';";
dtDiskList = sh.Select(getDiskList);
tempDiskNameList = new Dictionary <String, String>();
foreach (DataRow rowDiskList in dtDiskList.Rows)
{
string disk_id = rowDiskList["disk_id"].ToString();
string getDiskName = "select * from VDISK_TEMPLET where disk_id = '" + disk_id + "';";
DataTable dtDisk = sh.Select(getDiskName);
foreach (DataRow rowDisk in dtDisk.Rows)
{
List <VdiskRestorePoint> tempResotorePointList = new List <VdiskRestorePoint>();
DataTable rsDiskRestorePoint = sh.Select("select * from VDISK_RESTORE_POINT where disk_id = '" + disk_id + "';");
foreach (DataRow rows in rsDiskRestorePoint.Rows)
{
VdiskRestorePoint tempPoint = new VdiskRestorePoint();
tempPoint.VdiskResotrePointName = rows["vdisk_resotre_point_name"].ToString();
tempPoint.VdiskRestorePointSort = float.Parse(rows["vdisk_restore_point_sort"].ToString());
tempResotorePointList.Add(tempPoint);
}
//查询最新的还原点
VdiskRestorePoint tempPoints = new VdiskRestorePoint();
float tempPointSort = 0;
foreach (VdiskRestorePoint p in tempResotorePointList)
{
if (p.VdiskRestorePointSort > tempPointSort)
{
tempPointSort = p.VdiskRestorePointSort;
}
}
foreach (VdiskRestorePoint p in tempResotorePointList)
{
if (p.VdiskRestorePointSort == tempPointSort)
{
tempPoints = p;
}
}
string vdisk_restore_point_id = tempPoints.VdiskRestorePointId;
string vdisk_resotre_point_name = tempPoints.VdiskResotrePointName;
//
string disk_name = rowDisk["disk_name"].ToString();
tempDiskNameList.Add(disk_name, vdisk_resotre_point_name);
writer.Write(System.Environment.NewLine);
writer.Write("item " + disk_name + " Boot " + disk_name + " super disk from iSCSI");
}
}
writer.Write(System.Environment.NewLine);
writer.Write("item --gap -- ------------------------- Advanced options -------------------------------");
writer.Write(System.Environment.NewLine);
writer.Write("item shell Drop to iPXE shell");
writer.Write(System.Environment.NewLine);
writer.Write("item reboot Reboot computer");
writer.Write(System.Environment.NewLine);
writer.Write("item");
writer.Write(System.Environment.NewLine);
writer.Write("item --key x exit Exit iPXE and continue BIOS boot");
writer.Write(System.Environment.NewLine);
writer.Write("choose --timeout ${menu-timeout} --default ${menu-default} selected || goto cancel");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("goto ${selected}");
writer.Write(System.Environment.NewLine);
writer.Write(":cancel");
writer.Write(System.Environment.NewLine);
writer.Write("echo You cancelled the menu, dropping you to a shell");
writer.Write(System.Environment.NewLine);
writer.Write(":shell");
writer.Write(System.Environment.NewLine);
writer.Write("echo Type 'exit' to get the back to the menu");
writer.Write(System.Environment.NewLine);
writer.Write("shell");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
writer.Write(System.Environment.NewLine);
writer.Write(":failed");
writer.Write(System.Environment.NewLine);
writer.Write("echo Booting failed, dropping to shell");
writer.Write(System.Environment.NewLine);
writer.Write("goto shell");
writer.Write(System.Environment.NewLine);
writer.Write(":reboot");
writer.Write(System.Environment.NewLine);
writer.Write("reboot");
writer.Write(System.Environment.NewLine);
writer.Write(":exit");
writer.Write(System.Environment.NewLine);
writer.Write("exit");
writer.Write(System.Environment.NewLine);
writer.Write(":back");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("clear submenu-default");
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
Dictionary <string, string> .ValueCollection valueCol = tempDiskNameList.Values;
foreach (KeyValuePair <string, string> kvp in tempDiskNameList)
{
if (kvp.Value != null)
{
string tempMac = mac.ToLower();
writer.Write(System.Environment.NewLine);
writer.Write(":" + kvp.Value);
writer.Write(System.Environment.NewLine);
writer.Write("echo Booting " + kvp.Value + " from iSCSI");
writer.Write(System.Environment.NewLine);
if (ipIsAvalible == true)
{
writer.Write("sanboot iscsi:" + server_ip + "::::hstecsclient." + kvp.Value + " || goto failed");
}
else
{
writer.Write("sanboot iscsi:" + tempIp + "::::hstecsclient." + kvp.Value + " || goto failed");
}
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
}
else
{
string tempMac = mac.ToLower();
writer.Write(System.Environment.NewLine);
writer.Write(":" + kvp.Key);
writer.Write(System.Environment.NewLine);
writer.Write("echo Booting " + kvp.Key + " from iSCSI");
writer.Write(System.Environment.NewLine);
if (ipIsAvalible == true)
{
writer.Write("sanboot iscsi:" + server_ip + "::::hstecsclient." + kvp.Key + " || goto failed");
}
else
{
writer.Write("sanboot iscsi:" + tempIp + "::::hstecsclient." + kvp.Key + " || goto failed");
}
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
}
}
foreach (string name in valueCol)
{
}
}
else
{
//普通工作站，创建普通工作站启动脚本
writer.Write("#!ipxe");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 5000");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout ${menu-timeout}");
//系统启动菜单
string getDiskList = "select * from CLIENT_DISK_LIST where client_disk_list_id = '" + row["client_disk_list_id"] + "';";
DataTable dtDiskList = sh.Select(getDiskList);
List <String> tempDiskNameList = new List <String>();
foreach (DataRow rowDiskList in dtDiskList.Rows)
{
string disk_id = rowDiskList["disk_id"].ToString();
string getDiskName = "select * from VDISK_TEMPLET where disk_id = '" + disk_id + "';";
DataTable dtDisk = sh.Select(getDiskName);
if (dtDisk.Rows.Count > 0)
{
writer.Write(System.Environment.NewLine);
writer.Write("set menu-default " + dtDisk.Rows[0]["disk_name"].ToString());
}
}
//writer.Write(System.Environment.NewLine);
//writer.Write("isset ${menu-default} || set menu-default exit");
writer.Write(System.Environment.NewLine);
writer.Write("###################### MAIN MENU ####################################");
writer.Write(System.Environment.NewLine);
writer.Write(":start");
writer.Write(System.Environment.NewLine);
writer.Write("menu Hstecs PXE boot menu ");
writer.Write(System.Environment.NewLine);
writer.Write("item --gap -- ------------------------- Operating systems ------------------------------");
//系统启动菜单
getDiskList = "select * from CLIENT_DISK_LIST where client_disk_list_id = '" + row["client_disk_list_id"] + "';";
dtDiskList = sh.Select(getDiskList);
tempDiskNameList = new List <String>();
foreach (DataRow rowDiskList in dtDiskList.Rows)
{
string disk_id = rowDiskList["disk_id"].ToString();
string getDiskName = "select * from VDISK_TEMPLET where disk_id = '" + disk_id + "';";
DataTable dtDisk = sh.Select(getDiskName);
foreach (DataRow rowDisk in dtDisk.Rows)
{
string disk_name = rowDisk["disk_name"].ToString();
tempDiskNameList.Add(disk_name);
writer.Write(System.Environment.NewLine);
writer.Write("item " + disk_name + " Boot " + disk_name + " from iSCSI");
}
}
writer.Write(System.Environment.NewLine);
writer.Write("item --gap -- ------------------------- Advanced options -------------------------------");
writer.Write(System.Environment.NewLine);
writer.Write("item shell Drop to iPXE shell");
writer.Write(System.Environment.NewLine);
writer.Write("item reboot Reboot computer");
writer.Write(System.Environment.NewLine);
writer.Write("item");
writer.Write(System.Environment.NewLine);
writer.Write("item --key x exit Exit iPXE and continue BIOS boot");
writer.Write(System.Environment.NewLine);
writer.Write("choose --timeout ${menu-timeout} --default ${menu-default} selected || goto cancel");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("goto ${selected}");
writer.Write(System.Environment.NewLine);
writer.Write(":cancel");
writer.Write(System.Environment.NewLine);
writer.Write("echo You cancelled the menu, dropping you to a shell");
writer.Write(System.Environment.NewLine);
writer.Write(":shell");
writer.Write(System.Environment.NewLine);
writer.Write("echo Type 'exit' to get the back to the menu");
writer.Write(System.Environment.NewLine);
writer.Write("shell");
writer.Write(System.Environment.NewLine);
writer.Write("set menu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
writer.Write(System.Environment.NewLine);
writer.Write(":failed");
writer.Write(System.Environment.NewLine);
writer.Write("echo Booting failed, dropping to shell");
writer.Write(System.Environment.NewLine);
writer.Write("goto shell");
writer.Write(System.Environment.NewLine);
writer.Write(":reboot");
writer.Write(System.Environment.NewLine);
writer.Write("reboot");
writer.Write(System.Environment.NewLine);
writer.Write(":exit");
writer.Write(System.Environment.NewLine);
writer.Write("exit");
writer.Write(System.Environment.NewLine);
writer.Write(":back");
writer.Write(System.Environment.NewLine);
writer.Write("set submenu-timeout 0");
writer.Write(System.Environment.NewLine);
writer.Write("clear submenu-default");
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
foreach (string name in tempDiskNameList)
{
string tempMac = mac.ToLower();
writer.Write(System.Environment.NewLine);
writer.Write(":" + name);
writer.Write(System.Environment.NewLine);
writer.Write("echo Booting " + name + " from iSCSI");
writer.Write(System.Environment.NewLine);
if (ipIsAvalible == true)
{
writer.Write("sanboot iscsi:" + server_ip + "::::hstecsclient." + name + "-" + tempMac + " || goto failed");
}
else
{
writer.Write("sanboot iscsi:" + tempIp + "::::hstecsclient." + name + "-" + tempMac + " || goto failed");
}
writer.Write(System.Environment.NewLine);
writer.Write("goto start");
}
}
}
}
/**
* //3、如果工作站中有机器被设置为超级工作站，则将超级工作站磁盘连接到对应的工作站上进行软件安装
*
* writer.Write("#!ipxe");
* writer.Write(System.Environment.NewLine);
* writer.Write(":loop");
* writer.Write(System.Environment.NewLine);
* writer.Write("echo Hello World");
* writer.Write(System.Environment.NewLine);
* writer.Write("goto loop");
* */
}
conn.Close();
}
}
}
};
if (ipIsAvalible == true)
{
server.EndPoint = new IPEndPoint(IPAddress.Parse(server_ip), 80);
}
else
{
server.EndPoint = new IPEndPoint(IPAddress.Parse(tempIp), 80);
}
server.Start();
//Process.Start(String.Format("http://{0}/", server.EndPoint));
while (true)
{
Thread.Sleep(10000);
}
}
}
