IIS/Install-IisWebsite.ps1
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# Copyright 2012 Aaron Jensen # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. function Install-IisWebsite { <# .SYNOPSIS Installs a website. .DESCRIPTION Installs a website named `Name`, serving files out of the file system from `PhysicalPath`. If no app pool name is given (via the `AppPoolName` parameter), IIS will pick one for you, usually the `DefaultAppPool`. If a site with name `Name` already exists, it is deleted, and a new site is created. By default, the site listens on all IP addresses on port 80. Set custom bindings with the `Bindings` argument. Multiple bindings are allowed. Each binding must be in this format (in BNF): <PROTOCOL> '/' <IP_ADDRESS> ':' <PORT> ':' [ <HOSTNAME> ] * `PROTOCOL` is one of `http` or `https`. * `IP_ADDRESS` is a literal IP address, or `*` for all of the computer's IP addresses. This function does not validate if `IPADDRESS` is actually in use on the computer. * `PORT` is the port to listen on. * `HOSTNAME` is the website's hostname, for name-based hosting. If no hostname is being used, leave off the `HOSTNAME` part. Valid bindings are: * http/*:80: * https/10.2.3.4:443: * http/*:80:example.com .LINK Get-IisWebsite .LINK Uninstall-IisWebsite .EXAMPLE Install-IisWebsite -Name 'Peanuts' -PhysicalPath C:\Peanuts.com Creates a website named `Peanuts` serving files out of the `C:\Peanuts.com` directory. The website listens on all the computer's IP addresses on port 80. .EXAMPLE Install-IisWebsite -Name 'Peanuts' -PhysicalPath C:\Peanuts.com -Bindings 'http/*:80:peanuts.com:' Creates a website named `Peanuts` which uses name-based hosting to respond to all requests to any of the machine's IP addresses for the `peanuts.com` domain. .EXAMPLE Install-IisWebsite -Name 'Peanuts' -PhysicalPath C:\Peanuts.com -AppPoolName 'PeanutsAppPool' Creates a website named `Peanuts` that runs under the `PeanutsAppPool` app pool #> [CmdletBinding()] param( [Parameter(Position=0,Mandatory=$true)] [string] # The name of the website $Name, [Parameter(Position=1,Mandatory=$true)] [Alias('Path')] [string] # The physical path (i.e. on the file system) to the website $PhysicalPath, [Parameter(Position=2)] [string[]] # The site's network bindings. Default is `http/*:80:`. Bindings should be specified in protocol/IPAddress:Port:Hostname format. # # * Protocol should be http or https. # * IPAddress can be a literal IP address or `*`, which means all of the computer's IP addresses. This function does not validate if `IPAddress` is actually in use on this computer. # * Leave hostname blank for non-named websites. $Bindings = @('http/*:80:'), [string] # The name of the app pool under which the website runs. The app pool must exist. If not provided, IIS picks one for you. No whammy, no whammy! $AppPoolName ) if( Test-IisWebsite -Name $Name ) { Uninstall-IisWebsite -Name $Name } $PhysicalPath = Resolve-FullPath -Path $PhysicalPath if( -not (Test-Path $PhysicalPath -PathType Container) ) { $null = New-Item $PhysicalPath -ItemType Directory -Force } $invalidBindings = $Bindings | Where-Object { $_ -notmatch '^http(s)?/(\*|[\d\.]+):\d+:(.*)$' } | Where-Object { $_ -notmatch '^http(s)?://(\*|[\d\.]+):\d+(:.*)?$' } if( $invalidBindings ) { $invalidBindings = $invalidBindings -join "`n`t" $errorMsg = "The following bindings are invalid. The correct format is protocol/IPAddress:Port:Hostname. IP address can be * for all IP addresses. Hostname is optional.`n`t{0}" -f $invalidBindings Write-Error $errorMsg return } $bindingsArg = $Bindings -join ',' Invoke-AppCmd add site /name:"$Name" /physicalPath:"$PhysicalPath" /bindings:$bindingsArg if( $AppPoolName ) { Invoke-AppCmd set site /site.name:"$Name" /[path=`'/`'].applicationPool:`"$AppPoolName`" } # Make sure anonymous authentication uses the application pool identity Invoke-AppCmd set config `"$Name`" /section:anonymousAuthentication /userName: /commit:apphost # Now, wait until site is actually running $tries = 0 do { $website = Get-IisWebsite -SiteName $Name $tries += 1 if($website.State -ne 'Unknown') { break } else { Start-Sleep -Milliseconds 100 } } while( $tries -lt 100 ) } |