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13.latest (LTS)
  • Umbraco CMS Documentation
  • Legacy Documentation
    • Umbraco 11 Documentation
    • Umbraco 8 Documentation
    • Umbraco 7 Documentation
  • Release Notes
  • Contribute
  • Sustainability Best Practices
  • Fundamentals
    • Get to know Umbraco
    • Setup
      • Requirements
      • Installation
        • Install using .NET CLI
        • Install using Visual Studio
        • Local IIS With Umbraco
        • Install using Visual Studio Code
        • Installing Nightly Builds
        • Running Umbraco on Linux/macOS
        • Unattended Installs
      • Upgrade your project
        • Version Specific Upgrades
          • Upgrade from Umbraco 8 to the latest version
          • Migrate content to Umbraco 8
          • Minor upgrades for Umbraco 8
          • Upgrade to Umbraco 7
          • Minor upgrades for Umbraco 7
      • Server setup
        • Running Umbraco On Azure Web Apps
        • Hosting Umbraco in IIS
        • File And Folder Permissions
        • Runtime Modes
        • Umbraco in Load Balanced Environments
          • Load Balancing Azure Web Apps
          • Standalone File System
          • Advanced Techniques With Flexible Load Balancing
          • Logging With Load Balancing
    • Backoffice
      • Sections
      • Property Editors
        • Built-in Property Editors
          • Checkbox List
          • Color Picker
          • Content Picker
          • DateTime
          • Date
          • Decimal
          • Email Address
          • Eye Dropper Color Picker
          • File Upload
          • Image Cropper
          • Label
          • List View
          • Markdown Editor
          • Media Picker
          • Media Picker (Legacy)
          • Member Group Picker
          • Member Picker
          • Multi Url Picker
          • Multinode Treepicker
          • Repeatable Textstrings
          • Numeric
          • Radiobutton List
          • Slider
          • Tags
          • Textarea
          • Textbox
          • Toggle
          • User Picker
          • Block Editors
            • Block Grid
            • Block List
            • Build a Custom View for a Block
            • Configuring Block Editor Label Properties
          • Dropdown
          • Grid Layout (Legacy)
            • What Are Grid Layouts?
            • Configuring The Grid Layout
            • Settings And Styling
            • Grid Editors
            • Build Your Own Editor
            • Rendering Grid In a Template
            • Grid Layout Best Practices
            • Add Values Programmatically
          • Rich Text Editor
            • Rich Text Editor Configuration
            • Rich Text Editor Styles
            • Rich Text Editor Plugins
            • Blocks in Rich Text Editor
      • Login
      • Content Templates
      • Infinite Editing
      • Log Viewer
      • Language Variants
      • Settings Dashboards
    • Data
      • Defining Content
        • Default Document Types
        • Document Type Localization
      • Creating Media
        • Default Data/Media Types
      • Members
      • Data Types
        • Default Data Types
      • Scheduled Publishing
      • Using Tabs
      • Users
      • Relations
      • Dictionary Items
      • Content Version Cleanup
    • Design
      • Templates
        • Basic Razor Syntax
        • Named Sections
        • Razor Cheatsheet
      • Rendering Content
      • Rendering Media
      • Partial Views
      • Partial View Macro Files
      • Stylesheets And JavaScript
    • Code
      • Service APIs
      • Subscribing To Notifications
      • Creating Forms
      • Debugging
        • Logging
      • Source Control
  • Implementation
    • Learn how Umbraco works
    • Routing
      • Controller & Action Selection
      • Execute Request
      • Request Pipeline
    • Custom Routing
      • Adding a hub with SignalR and Umbraco
    • Controllers
    • Data Persistence (CRUD)
    • Composing
    • Integration Testing
    • Nullable Reference Types
    • Services and Helpers
      • Circular Dependencies
    • Unit Testing
  • Extending
    • Customize the editing experience
    • Dashboards
    • Sections & Trees
      • Sections
      • Trees
        • Tree Actions
      • Searchable Trees (ISearchableTree)
    • Property Editors
      • Property Value Converters
      • Property Actions
      • Tracking References
      • Declaring your property editor
      • Content Picker Value Converter Example
    • Package Manifest
    • Macro Parameter Editors
    • Health Check
      • Health Check Guides
        • Click-Jacking Protection
        • Content/MIME Sniffing Protection
        • Cross-site scripting Protection (X-XSS-Protection header)
        • Debug Compilation Mode
        • Excessive Headers
        • Fixed Application Url
        • Folder & File Permissions
        • HTTPS Configuration
        • Macro Errors
        • Notification Email Settings
        • SMTP
        • Strict-Transport-Security Header
    • Language Files & Localization
    • Backoffice Search
    • Backoffice Tours
    • Backoffice UI API Documentation
    • Content Apps
    • Creating a Custom Database Table
    • Embedded Media Providers
    • Custom File Systems (IFileSystem)
      • Using Azure Blob Storage for Media and ImageSharp Cache
    • Configuring Azure Key Vault
    • Packages
      • Creating a Package
      • Language file for packages
      • Listing a Package on the Umbraco Marketplace
      • Good practice and defaults
      • Packages on Umbraco Cloud
      • Installing and Uninstalling Packages
      • Maintaining packages
      • Create accessible Umbraco packages
      • Example Package Repository
    • UI Library
  • Reference
    • Dive into the code
    • Configuration
      • Basic Authentication Settings
      • Connection strings settings
      • Content Dashboard Settings
      • Content Settings
      • Data Types Settings
      • Debug settings
      • Examine settings
      • Exception filter settings
      • FileSystemProviders Configuration
      • Global Settings
      • Health checks
      • Hosting settings
      • Imaging settings
      • Indexing settings
      • Install Default Data Settings
      • Keep alive settings
      • Logging settings
      • Maximum Upload Size Settings
      • Models builder settings
      • NuCache Settings
      • Package Migration
      • Plugins settings
      • Request handler settings
      • Rich text editor settings
      • Runtime minification settings
      • Runtime settings
      • Security Settings
      • Serilog settings
      • Tours settings
      • Type finder settings
      • Unattended
      • Web routing
    • Templating
      • Macros
        • Managing macros
        • Partial View Macros
      • Models Builder
        • Introduction
        • Configuration
        • Builder Modes
        • Understand and Extend
        • Using Interfaces
        • Tips and Tricks
      • Working with MVC
        • Working with MVC Views in Umbraco
        • View/Razor Examples
        • Using MVC Partial Views in Umbraco
        • Using View Components in Umbraco
        • Querying & Traversal
        • Creating Forms
    • Querying & Models
      • IMemberManager
      • IPublishedContentQuery
      • ITagQuery
      • UDI Identifiers
      • UmbracoContext helper
      • UmbracoHelper
      • IPublishedContent
        • IPublishedContent Collections
        • IPublishedContent IsHelpers
        • IPublishedContent Property Access & Extension Methods
    • Routing & Controllers
      • Routing requirements for backoffice authentication
      • Custom MVC controllers (Umbraco Route Hijacking)
      • Custom MVC Routes
      • Custom Middleware
      • URL Rewrites in Umbraco
      • Special Property Type aliases for routing
      • URL Redirect Management
      • Routing in Umbraco
        • FindPublishedContentAndTemplate()
        • IContentFinder
        • Inbound request pipeline
        • Outbound request pipeline
        • Published Content Request Preparation
      • Surface controllers
        • Surface controller actions
      • Umbraco API Controllers
        • Umbraco Api - Authorization
        • Umbraco Api - Routing & Urls
    • Content Delivery API
      • Custom property editors support
      • Extension API for querying
      • Media Delivery API
      • Protected content in the Delivery API
      • Output caching
      • Property expansion and limiting
      • Additional preview environments support
    • Webhooks
      • Expanding Webhook Events
    • API versioning and OpenAPI
    • Searching
      • Examine
        • Examine Management
        • Examine Manager
        • Custom indexing
        • PDF indexes and multisearchers
        • Quick-start
    • Using Notifications
      • Notification Handler
      • CacheRefresher Notifications Example
      • ContentService Notifications Example
      • Creating And Publishing Notifications
      • Determining if an entity is new
      • MediaService Notifications Example
      • MemberService Notifications Example
      • Sending Allowed Children Notification
      • Umbraco Application Lifetime Notifications
      • EditorModel Notifications
        • Customizing the "Links" box
      • Hot vs. cold restarts
    • Inversion of Control / Dependency injection
    • Management
      • Models Reference
        • Content
        • ContentType
        • DataType
        • DictionaryItem
        • Language
        • Media
        • MediaType
        • Relation
        • RelationType
        • ServerRegistration
        • Template
      • Services Reference
        • AuditService
        • ConsentService
        • DataTypeService
        • DomainService
        • EntityService
        • ExternalLoginService
        • FileService
        • MacroService
        • MediaService
        • MemberGroupService
        • MemberService
        • MemberTypeService
        • NotificationService
        • PackagingService
        • PublicAccessService
        • RedirectUrlService
        • RelationService
        • ServerRegistrationService
        • TagService
        • TextService
        • ContentService
          • Create content programmatically
          • Publish content programmatically
        • ContentTypeService
          • Retrieving content types
          • Retrieving content types
        • LocalizationService
          • Retrieving languages
        • UserService
          • Creating a user
    • Plugins
      • Creating Resolvers
      • Finding types
    • Cache & Distributed Cache
      • Accessing the cache
      • ICacheRefresher
      • IServerMessenger
      • Getting/Adding/Updating/Inserting Into Cache
      • Examples
        • Working with caching
    • Response Caching
    • Security
      • API rate limiting
      • BackOfficeUserManager and Events
      • Cookies
      • Replacing the basic username/password check
      • External login providers
      • Locking of Users and password reset
      • Reset admin password
      • Umbraco Security Hardening
      • Umbraco Security Settings
      • Sensitive data
      • Sanitizing the Rich Text Editor
      • Setup Umbraco for a FIPS Compliant Server
      • HTTPS
      • Two-factor Authentication
      • Server-side file validation
    • Scheduling
    • Common Pitfalls & Anti-Patterns
    • API Documentation
    • Debugging with SourceLink
    • Language Variation
    • UmbracoMapper
    • Distributed Locks
    • AngularJS
      • Directives
        • umbLayoutSelector
        • umbLoadIndicator
        • umbProperty
      • Services
        • Editor Service
        • Events Service
          • changeTitle
  • Tutorials
    • Overview
    • Creating a Basic Website
      • Getting Started
      • Document Types
      • Creating Your First Template
      • CSS and Images
      • Displaying the Document Type Properties
      • Creating a Master Template
      • Creating Pages and Using the Master Template
      • Setting the Navigation Menu
      • Articles and Article Items
      • Adding Language Variants
      • Conclusions
    • Creating a Custom Dashboard
      • Extending the Dashboard using the Umbraco UI library
    • Creating a Property Editor
      • Adding configuration to a property editor
      • Integrating services with a property editor
      • Adding server-side data to a property editor
    • Creating a Multilingual Site
    • Add Google Authentication (Users)
    • Add Microsoft Entra ID authentication (Members)
    • Creating a Backoffice Tour
    • Creating Custom Database Tables with Entity Framework
    • The Starter Kit
      • Lessons
        • Customize the Starter Kit
        • Add a Blog Post Publication Date
          • Add a Blog Post Publication Date
          • Add a Blog Post Publication Date
        • Add Open Graph
          • Add Open Graph - Step 1
          • Add Open Graph - Step 2
          • Add Open Graph - Step 3
          • Add Open Graph - Step 4
          • Add Open Graph - Summary
        • Ask For Help and Join the Community
    • Editor's Manual
      • Getting Started
        • Logging In and Out
        • Umbraco Interface
        • Creating, Saving and Publishing Content Options
        • Finding Content
        • Editing Existing Content
        • Sorting Pages
        • Moving a Page
        • Copying a Page
        • Deleting and Restoring Pages
      • Working with Rich Text Editor
      • Version Management
        • Comparing Versions
        • Rollback to a Previous Version
      • Media Management
        • Working with Folders
        • Working with Media Types
        • Cropping Images
      • Tips & Tricks
        • Refreshing the Tree View
        • Audit Trail
        • Notifications
        • Preview Pane Responsive View
        • Session Timeout
    • Multisite Setup
    • Member Registration and Login
    • Custom Views for Block List
    • Connecting Umbraco Forms and Zapier
    • Creating an XML Sitemap
    • Implementing Custom Error Pages
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  • Configuring IIS for .NET
  • Publish website for manual deployment to IIS
  • Environment Variables in ApplicationHost.config
  • IIS Hosting models
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  1. Fundamentals
  2. Setup
  3. Server setup

Hosting Umbraco in IIS

Information on hosting Umbraco on IIS

PreviousRunning Umbraco On Azure Web AppsNextFile And Folder Permissions

Last updated 12 months ago

Configuring IIS for .NET

  • Install the and download the . Ensure you download the correct .NET version as per the article.

  • Restart IIS (net stop was /y followed by net start w3svc)

  • Create a site in IIS and ensure that the .NET Common Language Runtime (CLR) version is set to No Managed Code for the Application Pool.

Publish website for manual deployment to IIS

You can use the dotnet CLI to compile and collate all files required for hosting

dotnet publish -o ../deployment-artefacts -f net7.0

Alternatively, you can use the File Transfer Protocol (FTP) publishing in Visual Studio to compile and collate all the required files for the application to run.

In Visual Studio, select the Umbraco web project in the Solution Explorer and choose the Publish... command.

Deploy a website for automated deployment with Azure DevOps to IIS

Environment Variables in ApplicationHost.config

In the Management section you find the Configuration Editor:

One section is of particular interest:

  • In the first, left hand dropdown list (Section:) choose: system.webServer/aspNetCore section.

  • In the second, right hand dropdown list (From:) choose: ApplicationHost.config <location path='[YOUR-SITENAME]'>. This ensures your settings will be stored in a machine specific file. The configuration files might end in a public repository and should not contain sensitive data like Connection Strings or Simple Mail Transfer Protocol (SMTP) configuration with username and password. Additionally, by default the configuration file will be overwritten during each publish processes.

Find the line named environmentVariables and open the dialog to add environment variables. These work similar to the launchSettings. You can define ASPNETCORE_ENVIRONMENT and create an appSettings.[ASPNETCORE_ENVIRONMENT].json file. Or even better create environment variables for sensitive settings like passwords. There are some differences to launchSettings.json configuration:

  • Variable names need to change the object structure form JSON by combining the segments with double underscore __ e.g. ConnectionStrings__umbracoDbDSN

  • Escaped backslashes \\ e.g. serverName\\databaseInstanceName are replaced by single backslash \ e.g. DATABASESERVER123\SQL2017

IIS Hosting models

IIS can host .NET applications using 2 different hosting models

  • In-process hosting runs a .NET app in the same process as its IIS worker process

<PropertyGroup>
  <AspNetCoreHostingModel>OutOfProcess</AspNetCoreHostingModel>
</PropertyGroup>

Out-of-process .NET apps run separately from the IIS worker process. The module controls the management of the Kestrel server and requests are proxied between them.

You can use the to deploy your website to your Web Server. This task is a wrapper for MSDeploy.exe and can be configured as preferred.

- to enable this model you need to edit your .csproj file and add:

IIS Release task in Azure DevOps
In-process (default)
Out-of-process
.NET Core Runtime
Hosting Bundle
Requirements
IIS Application Pool
Publish...
IIS Website Configuration
IIS Configuration Editor