internal string Launch(string InstanceSize, ZAwsSecGroup SecGroup, ZAwsKeyPair KeyPair, string Name, string StartupScript, NewApp[] AppsToInstall, decimal MaxBid)
{
//Prepare the StartupScript, using SETTINGS and FILE features.
//Now search for all SETTINGS and replace with settings
int settings_location = -1;
while ((settings_location = StartupScript.IndexOf("{SETTING=")) != -1)
{
string keyname = StartupScript.Substring(settings_location + "{SETTING=".Length, StartupScript.IndexOf("}", settings_location) - settings_location - "{SETTING=".Length);
string s = StartupScript.Substring(0, settings_location);
s += System.Configuration.ConfigurationManager.AppSettings[keyname];
s += StartupScript.Substring(StartupScript.IndexOf("}", settings_location) + 1);
StartupScript = s;
}
settings_location = -1;
while ((settings_location = StartupScript.IndexOf("{FILE=")) != -1)
{
string keyname = StartupScript.Substring(settings_location + "{FILE=".Length, StartupScript.IndexOf("}", settings_location) - settings_location - "{FILE=".Length);
StreamReader streamReader = new StreamReader(System.Configuration.ConfigurationManager.AppSettings[keyname]);
string svalue = streamReader.ReadToEnd();
streamReader.Close();
string s = StartupScript.Substring(0, settings_location);
s += svalue;
s += StartupScript.Substring(StartupScript.IndexOf("}", settings_location) + 1);
StartupScript = s;
}
//Input the project downlaod scripts
/*
if (AppsToInstall != null && AppsToInstall.Length > 0)
{
StreamReader streamReader = new StreamReader("app_addscript");
string appLoadScript = streamReader.ReadToEnd();
streamReader.Close();
string sApps = "";
foreach (var app in AppsToInstall)
{
sApps += string.Format(appLoadScript,
app.AppName,
app.AppLocation,
app.AppUrl,
app.TypeIsRails ? "/public" : "",
app.DefaultServerApp ? "_" : "");
}
//Now insert
int startLoc = StartupScript.IndexOf("#{INSTALL_APP_START}") + "#{INSTALL_APP_START}".Length;
string s = StartupScript.Substring(0, startLoc) + "\n";
s += sApps + "\n";
s += StartupScript.Substring(startLoc);
StartupScript = s;
}
*/
// {0} = app name and directory, for example b1
// {1} = git repository URL, for example [email protected]:zmilojko/b1.git
// {2} = app URL, for example b1.z-ware.fi
// {3} = for rails application, "/public", otherwise ""
// {4} = for default application, "_", toherwise ""
//Copy the script to the clipboard - to help debugging
Clipboard.SetText(StartupScript);
string NewInstanceId = "";
lock (myController.MonitoringThreadLock)
{
if (MaxBid > 0)
{
//For spot instances
var req2 = new Amazon.EC2.Model.RequestSpotInstancesRequest()
.WithSpotPrice(MaxBid.ToString(CultureInfo.InvariantCulture))
.WithLaunchSpecification(new Amazon.EC2.Model.LaunchSpecification()
.WithImageId(this.ResponseData.ImageId)
.WithInstanceType(InstanceSize)
.WithKeyName(KeyPair.Name)
.WithSecurityGroupId(SecGroup.ResponseData.GroupId)
.WithPlacement(new Amazon.EC2.Model.Placement().WithAvailabilityZone("eu-west-1a"))
.WithUserData(Convert.ToBase64String(Encoding.UTF8.GetBytes(StartupScript.Replace("\r", "")))));
Amazon.EC2.Model.RequestSpotInstancesResponse resp2 = myController.ec2.RequestSpotInstances(req2);
NewInstanceId = resp2.RequestSpotInstancesResult.SpotInstanceRequest[0].SpotInstanceRequestId;
myController.myTaskQueue.AddTask(new ZAwsTaskNewSpotRequestHandling(this.myController, resp2.RequestSpotInstancesResult.SpotInstanceRequest[0].SpotInstanceRequestId, Name));
//myController.RememberNameForSpotInstance(NewInstanceId, Name);
}
else
{
var req = new Amazon.EC2.Model.RunInstancesRequest()
.WithImageId(this.ResponseData.ImageId)
.WithInstanceType(InstanceSize)
.WithKeyName(KeyPair.Name)
.WithSecurityGroupId(SecGroup.ResponseData.GroupId)
.WithMinCount(1)
.WithMaxCount(1)
.WithPlacement(new Amazon.EC2.Model.Placement().WithAvailabilityZone("eu-west-1a"))
.WithUserData(Convert.ToBase64String(Encoding.UTF8.GetBytes(StartupScript.Replace("\r", ""))));
Amazon.EC2.Model.RunInstancesResponse response = myController.ec2.RunInstances(req);
NewInstanceId = response.RunInstancesResult.Reservation.RunningInstance[0].InstanceId;
int errCounter = 0;
while (true)
{
try
{
Amazon.EC2.Model.CreateTagsResponse response2 = myController.ec2.CreateTags(new Amazon.EC2.Model.CreateTagsRequest()
.WithResourceId(NewInstanceId)
.WithTag(new Amazon.EC2.Model.Tag().WithKey("Name").WithValue(Name)));
break;
}
catch(Exception ex)
{
errCounter++;
if (errCounter > 2)
{
Program.TraceLine("Run Instance request sent OK, but cannot set instance name.", ex);
break;
}
Thread.Sleep(errCounter * 2000);
}
}
}
if (AppsToInstall != null && AppsToInstall.Length > 0)
{
/*
foreach (var appToInstall in AppsToInstall)
{
appToInstall.DeployedOnInstanceId = NewInstanceId;
}
myController.RegisterNewApps(AppsToInstall);
*/
myController.myTaskQueue.AddTask(new ZAwsTaskInstallApps(myController, Name, AppsToInstall));
}
}
return NewInstanceId;
}
internal string Launch(string InstanceSize, ZAwsSecGroup SecGroup, ZAwsKeyPair KeyPair, string Name, string StartupScript, NewApp[] AppsToInstall, decimal MaxBid)
{
//Prepare the StartupScript, using SETTINGS and FILE features.
//Now search for all SETTINGS and replace with settings
int settings_location = -1;
while ((settings_location = StartupScript.IndexOf("{SETTING=")) != -1)
{
string keyname = StartupScript.Substring(settings_location + "{SETTING=".Length, StartupScript.IndexOf("}", settings_location) - settings_location - "{SETTING=".Length);
string s = StartupScript.Substring(0, settings_location);
s += System.Configuration.ConfigurationManager.AppSettings[keyname];
s += StartupScript.Substring(StartupScript.IndexOf("}", settings_location) + 1);
StartupScript = s;
}
settings_location = -1;
while ((settings_location = StartupScript.IndexOf("{FILE=")) != -1)
{
string keyname = StartupScript.Substring(settings_location + "{FILE=".Length, StartupScript.IndexOf("}", settings_location) - settings_location - "{FILE=".Length);
StreamReader streamReader = new StreamReader(System.Configuration.ConfigurationManager.AppSettings[keyname]);
string svalue = streamReader.ReadToEnd();
streamReader.Close();
string s = StartupScript.Substring(0, settings_location);
s += svalue;
s += StartupScript.Substring(StartupScript.IndexOf("}", settings_location) + 1);
StartupScript = s;
}
//Input the project downlaod scripts
/*
* if (AppsToInstall != null && AppsToInstall.Length > 0)
* {
* StreamReader streamReader = new StreamReader("app_addscript");
* string appLoadScript = streamReader.ReadToEnd();
* streamReader.Close();
*
* string sApps = "";
* foreach (var app in AppsToInstall)
* {
* sApps += string.Format(appLoadScript,
* app.AppName,
* app.AppLocation,
* app.AppUrl,
* app.TypeIsRails ? "/public" : "",
* app.DefaultServerApp ? "_" : "");
* }
*
* //Now insert
* int startLoc = StartupScript.IndexOf("#{INSTALL_APP_START}") + "#{INSTALL_APP_START}".Length;
*
* string s = StartupScript.Substring(0, startLoc) + "\n";
* s += sApps + "\n";
* s += StartupScript.Substring(startLoc);
* StartupScript = s;
* }
*/
// {0} = app name and directory, for example b1
// {1} = git repository URL, for example [email protected]:zmilojko/b1.git
// {2} = app URL, for example b1.z-ware.fi
// {3} = for rails application, "/public", otherwise ""
// {4} = for default application, "_", toherwise ""
//Copy the script to the clipboard - to help debugging
Clipboard.SetText(StartupScript);
string NewInstanceId = "";
lock (myController.MonitoringThreadLock)
{
if (MaxBid > 0)
{
//For spot instances
var req2 = new Amazon.EC2.Model.RequestSpotInstancesRequest()
.WithSpotPrice(MaxBid.ToString(CultureInfo.InvariantCulture))
.WithLaunchSpecification(new Amazon.EC2.Model.LaunchSpecification()
.WithImageId(this.ResponseData.ImageId)
.WithInstanceType(InstanceSize)
.WithKeyName(KeyPair.Name)
.WithSecurityGroupId(SecGroup.ResponseData.GroupId)
.WithPlacement(new Amazon.EC2.Model.Placement().WithAvailabilityZone("eu-west-1a"))
.WithUserData(Convert.ToBase64String(Encoding.UTF8.GetBytes(StartupScript.Replace("\r", "")))));
Amazon.EC2.Model.RequestSpotInstancesResponse resp2 = myController.ec2.RequestSpotInstances(req2);
NewInstanceId = resp2.RequestSpotInstancesResult.SpotInstanceRequest[0].SpotInstanceRequestId;
myController.myTaskQueue.AddTask(new ZAwsTaskNewSpotRequestHandling(this.myController, resp2.RequestSpotInstancesResult.SpotInstanceRequest[0].SpotInstanceRequestId, Name));
//myController.RememberNameForSpotInstance(NewInstanceId, Name);
}
else
{
var req = new Amazon.EC2.Model.RunInstancesRequest()
.WithImageId(this.ResponseData.ImageId)
.WithInstanceType(InstanceSize)
.WithKeyName(KeyPair.Name)
.WithSecurityGroupId(SecGroup.ResponseData.GroupId)
.WithMinCount(1)
.WithMaxCount(1)
.WithPlacement(new Amazon.EC2.Model.Placement().WithAvailabilityZone("eu-west-1a"))
.WithUserData(Convert.ToBase64String(Encoding.UTF8.GetBytes(StartupScript.Replace("\r", ""))));
Amazon.EC2.Model.RunInstancesResponse response = myController.ec2.RunInstances(req);
NewInstanceId = response.RunInstancesResult.Reservation.RunningInstance[0].InstanceId;
int errCounter = 0;
while (true)
{
try
{
Amazon.EC2.Model.CreateTagsResponse response2 = myController.ec2.CreateTags(new Amazon.EC2.Model.CreateTagsRequest()
.WithResourceId(NewInstanceId)
.WithTag(new Amazon.EC2.Model.Tag().WithKey("Name").WithValue(Name)));
break;
}
catch (Exception ex)
{
errCounter++;
if (errCounter > 2)
{
Program.TraceLine("Run Instance request sent OK, but cannot set instance name.", ex);
break;
}
Thread.Sleep(errCounter * 2000);
}
}
}
if (AppsToInstall != null && AppsToInstall.Length > 0)
{
/*
* foreach (var appToInstall in AppsToInstall)
* {
* appToInstall.DeployedOnInstanceId = NewInstanceId;
* }
* myController.RegisterNewApps(AppsToInstall);
*/
myController.myTaskQueue.AddTask(new ZAwsTaskInstallApps(myController, Name, AppsToInstall));
}
}
return(NewInstanceId);
}
