SharePoint 2013 support app development pattern.An app for SharePoint is small and isolate application that provides a specific bit of functionality.In order to provide isolate apps run in their own domain,instead of the same domain name as your farm.Using a different domain name for apps helps prevent cross-site scripting between apps and SharePoint sites. Because apps run in their own app domain,so you will have to configure DNS in your environment in order to be able to host apps.So I will create a completely new domain for my apps.Creating a new domain specifically to host host apps in is a bit secure,but it also requires a little bit more configuration.OK,let's begin.
Use PowerShell to Create an app management and subscription setting service application
Add-PSSnapin Microsoft.SharePoint.PowerShell
Set-SPAppDomain "gcp-app.com"
Get-SPServiceInstance | where{$_.GetType().Name -eq "AppManagementServiceInstance" -or $_.GetType().Name -eq "SPSubscriptionSettingsServiceInstance"} | Start-SPServiceInstance
Get-SPServiceInstance | where{$_.GetType().Name -eq "AppManagementServiceInstance" -or $_.GetType().Name -eq "SPSubscriptionSettingsServiceInstance"}
$account = New-SPManagedAccount
$account = Get-SPManagedAccount "gcp-clinplus\SPAppAccount"
$appPoolSubSvc = New-SPServiceApplicationPool -Name SettingsServiceAppPool_New_R -Account $account
$appPoolAppSvc = New-SPServiceApplicationPool -Name AppServiceAppPool_New_R -Account $account
$appSubSvc = New-SPSubscriptionSettingsServiceApplication –ApplicationPool $appPoolSubSvc –Name SettingsServiceApp_New_R –DatabaseName SettingsServiceDB_New_R
$proxySubSvc = New-SPSubscriptionSettingsServiceApplicationProxy –ServiceApplication $appSubSvc
$appAppSvc = New-SPAppManagementServiceApplication -ApplicationPool $appPoolAppSvc -Name AppServiceApp_New_R -DatabaseName AppServiceDB_New_R
$proxyAppSvc = New-SPAppManagementServiceApplicationProxy -ServiceApplication $appAppSvc
Set-SPAppSiteSubscriptionName -Name "fapp" -Confirm:$false
After create isolate app domain,perform the steps in the following procedure to add that domain to bypass list in IE. To Ensure that you can navigate to this domain after you depoy a sharepoint-hosted app.
Check you already created an App Management and Subscription Settings Service Application and that already started the App Management and Subscription Settings services on server.