Class InitServiceRestartHandle

An object that represents reasons to restart an InitService.

Inheritance

object

InitServiceRestartHandle

Namespace: Amazon.CDK.AWS.EC2

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public class InitServiceRestartHandle : DeputyBase

Syntax (vb)

Public Class InitServiceRestartHandle Inherits DeputyBase

Remarks

Pass an instance of this object to the InitFile, InitCommand, InitSource and InitPackage objects, and finally to an InitService itself to cause the actions (files, commands, sources, and packages) to trigger a restart of the service.

For example, the following will run a custom command to install Nginx, and trigger the nginx service to be restarted after the command has run.

var handle = new InitServiceRestartHandle();
CloudFormationInit.FromElements(InitCommand.ShellCommand("/usr/bin/custom-nginx-install.sh", new InitCommandOptions { ServiceRestartHandles = new [] { handle } }), InitService.Enable("nginx", new InitServiceOptions { ServiceRestartHandle = handle }));

ExampleMetadata: infused

Examples

Bucket myBucket;


             var handle = new InitServiceRestartHandle();

             CloudFormationInit.FromElements(InitFile.FromString("/etc/nginx/nginx.conf", "...", new InitFileOptions { ServiceRestartHandles = new [] { handle } }), InitSource.FromS3Object("/var/www/html", myBucket, "html.zip", new InitSourceOptions { ServiceRestartHandles = new [] { handle } }), InitService.Enable("nginx", new InitServiceOptions {
                 ServiceRestartHandle = handle
             }));

Synopsis

Constructors

InitServiceRestartHandle()

An object that represents reasons to restart an InitService.

Constructors

InitServiceRestartHandle()

An object that represents reasons to restart an InitService.

public InitServiceRestartHandle()

Remarks

Pass an instance of this object to the InitFile, InitCommand, InitSource and InitPackage objects, and finally to an InitService itself to cause the actions (files, commands, sources, and packages) to trigger a restart of the service.

For example, the following will run a custom command to install Nginx, and trigger the nginx service to be restarted after the command has run.

var handle = new InitServiceRestartHandle();
CloudFormationInit.FromElements(InitCommand.ShellCommand("/usr/bin/custom-nginx-install.sh", new InitCommandOptions { ServiceRestartHandles = new [] { handle } }), InitService.Enable("nginx", new InitServiceOptions { ServiceRestartHandle = handle }));

ExampleMetadata: infused

Examples

Bucket myBucket;


             var handle = new InitServiceRestartHandle();

             CloudFormationInit.FromElements(InitFile.FromString("/etc/nginx/nginx.conf", "...", new InitFileOptions { ServiceRestartHandles = new [] { handle } }), InitSource.FromS3Object("/var/www/html", myBucket, "html.zip", new InitSourceOptions { ServiceRestartHandles = new [] { handle } }), InitService.Enable("nginx", new InitServiceOptions {
                 ServiceRestartHandle = handle
             }));