Sitecore 9 installation script

#define parameters
$prefix = "sandboxsc9"
$PSScriptRoot = "X:\Sitecore\SIF\Sitecore 9.0.1 rev. 171219"
$XConnectCollectionService = "$prefix.xconnect"
$sitecoreSiteName = "$prefix.local"
$SolrUrl = "https://solr:8989/solr"
$SolrRoot = "X:\Solr\solr-6.6.2"
$SolrService = "solr-6.6.2"
$SqlServer = ".\SQLEXPRESS"
$SqlAdminUser = "sa"
$SqlAdminPassword="admin@jan_87"

#install client certificate for xconnect
$certParams = @{
 Path = "$PSScriptRoot\xconnect-createcert.json"
 CertificateName = "$prefix.xconnect_client"
}
Install-SitecoreConfiguration @certParams -Verbose

#install solr cores for xdb
$solrParams = @{
 Path = "$PSScriptRoot\xconnect-solr.json"
 SolrUrl = $SolrUrl
 SolrRoot = $SolrRoot
 SolrService = $SolrService
 CorePrefix = $prefix
}
Install-SitecoreConfiguration @solrParams

#deploy xconnect instance
$xconnectParams = @{
 Path = "$PSScriptRoot\xconnect-xp0.json"
 Package = "$PSScriptRoot\Sitecore 9.0.1 rev. 171219 (OnPrem)_xp0xconnect.scwdp.zip"
 LicenseFile = "$PSScriptRoot\license.xml"
 Sitename = $XConnectCollectionService
 XConnectCert = $certParams.CertificateName
 SqlDbPrefix = $prefix
 SqlServer = $SqlServer
 SqlAdminUser = $SqlAdminUser
 SqlAdminPassword = $SqlAdminPassword
 SolrCorePrefix = $prefix
 SolrURL = $SolrUrl

SqlCollectionUser = $prefix + "_collectionuser"
SqlProcessingPoolsUser = $prefix + "_poolsuser"
SqlReferenceDataUser = $prefix + "_referencedatauser"
SqlMarketingAutomationUser = $prefix + "_marketingautomationuser"
SqlMessagingUser = $prefix + "_messaginguser"


}
Install-SitecoreConfiguration @xconnectParams
#install solr cores for sitecore
$solrParams = @{
 Path = "$PSScriptRoot\sitecore-solr.json"
 SolrUrl = $SolrUrl
 SolrRoot = $SolrRoot
 SolrService = $SolrService
 CorePrefix = $prefix
}
Install-SitecoreConfiguration @solrParams

#install sitecore instance
$xconnectHostName = "$prefix.xconnect"
$sitecoreParams = @{
 Path = "$PSScriptRoot\sitecore-XP0.json"
 Package = "$PSScriptRoot\Sitecore 9.0.1 rev. 171219 (OnPrem)_single.scwdp.zip"
 LicenseFile = "$PSScriptRoot\license.xml"
 SqlDbPrefix = $prefix
 SqlServer = $SqlServer
 SqlAdminUser = $SqlAdminUser
 SqlAdminPassword = $SqlAdminPassword
 SolrCorePrefix = $prefix
 SolrUrl = $SolrUrl
 XConnectCert = $certParams.CertificateName
 Sitename = $sitecoreSiteName
 XConnectCollectionService = "https://$XConnectCollectionService"

SqlCoreUser = $prefix + "_coreuser"
SqlMasterUser = $prefix + "_masteruser"
SqlWebUser = $prefix + "_webuser"
SqlReportingUser = $prefix + "_reportinguser"
SqlProcessingPoolsUser = $prefix + "_poolsuser"
SqlProcessingTasksUser = $prefix + "_tasksuser"
SqlReferenceDataUser = $prefix + "_referencedatauser"
SqlMarketingAutomationUser = $prefix + "_marketingautomationuser"
SqlFormsUser = $prefix + "_formsuser"
SqlExmMasterUser = $prefix + "_exmmasteruser"
SqlMessagingUser = $prefix + "_messaginguser"

}
Install-SitecoreConfiguration @sitecoreParams