Update installers scripts

This commit is contained in:
Vladimir Safonkin 2021-06-08 12:27:57 +03:00
parent b8ab602c41
commit 12194cb2cd
2 changed files with 819 additions and 188 deletions

View File

@ -16,15 +16,27 @@
- LTS - most current supported release
- 2-part version in a format A.B - represents a specific release
examples: 2.0, 1.0
- Branch name
examples: release/2.0.0, Master
Note: The version parameter overrides the channel parameter.
- 3-part version in a format A.B.Cxx - represents a specific SDK release
examples: 5.0.1xx, 5.0.2xx
Supported since 5.0 release
Note: The version parameter overrides the channel parameter when any version other than 'latest' is used.
.PARAMETER Quality
Download the latest build of specified quality in the channel. The possible values are: daily, signed, validated, preview, GA.
Works only in combination with channel. Not applicable for current and LTS channels and will be ignored if those channels are used.
For SDK use channel in A.B.Cxx format: using quality together with channel in A.B format is not supported.
Supported since 5.0 release.
Note: The version parameter overrides the channel parameter when any version other than 'latest' is used, and therefore overrides the quality.
.PARAMETER Version
Default: latest
Represents a build version on specific channel. Possible values:
- latest - most latest build on specific channel
- 3-part version in a format A.B.C - represents specific version of build
examples: 2.0.0-preview2-006120, 1.1.0
.PARAMETER Internal
Download internal builds. Requires providing credentials via -FeedCredential parameter.
.PARAMETER FeedCredential
Token to access Azure feed. Used as a query string to append to the Azure feed.
This parameter typically is not specified.
.PARAMETER InstallDir
Default: %LocalAppData%\Microsoft\dotnet
Path to where to install dotnet. Note that binaries will be placed directly in a given directory.
@ -59,9 +71,6 @@
.PARAMETER UncachedFeed
This parameter typically is not changed by the user.
It allows changing the URL for the Uncached feed used by this installer.
.PARAMETER FeedCredential
Used as a query string to append to the Azure feed.
It allows changing the URL to use non-public blob storage accounts.
.PARAMETER ProxyAddress
If set, the installer will use the proxy when making web requests
.PARAMETER ProxyUseDefaultCredentials
@ -81,11 +90,12 @@
[cmdletbinding()]
param(
[string]$Channel="LTS",
[string]$Quality,
[string]$Version="Latest",
[switch]$Internal,
[string]$JSonFile,
[string]$InstallDir="<auto>",
[string]$Architecture="<auto>",
[ValidateSet("dotnet", "aspnetcore", "windowsdesktop", IgnoreCase = $false)]
[string]$Runtime,
[Obsolete("This parameter may be removed in a future version of this script. The recommended alternative is '-Runtime dotnet'.")]
[switch]$SharedRuntime,
@ -205,7 +215,7 @@ function Get-Machine-Architecture() {
function Get-CLIArchitecture-From-Architecture([string]$Architecture) {
Say-Invocation $MyInvocation
switch ($Architecture.ToLower()) {
switch ($Architecture.ToLowerInvariant()) {
{ $_ -eq "<auto>" } { return Get-CLIArchitecture-From-Architecture $(Get-Machine-Architecture) }
{ ($_ -eq "amd64") -or ($_ -eq "x64") } { return "x64" }
{ $_ -eq "x86" } { return "x86" }
@ -215,6 +225,53 @@ function Get-CLIArchitecture-From-Architecture([string]$Architecture) {
}
}
function Get-NormalizedQuality([string]$Quality) {
Say-Invocation $MyInvocation
if ([string]::IsNullOrEmpty($Quality)) {
return ""
}
switch ($Quality) {
{ @("daily", "signed", "validated", "preview") -contains $_ } { return $Quality.ToLowerInvariant() }
#ga quality is available without specifying quality, so normalizing it to empty
{ $_ -eq "ga" } { return "" }
default { throw "'$Quality' is not a supported value for -Quality option. Supported values are: daily, signed, validated, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues." }
}
}
function Get-NormalizedChannel([string]$Channel) {
Say-Invocation $MyInvocation
if ([string]::IsNullOrEmpty($Channel)) {
return ""
}
if ($Channel.StartsWith('release/')) {
Say-Warning 'Using branch name with -Channel option is no longer supported with newer releases. Use -Quality option with a channel in X.Y format instead, such as "-Channel 5.0 -Quality Daily."'
}
switch ($Channel) {
{ $_ -eq "lts" } { return "LTS" }
{ $_ -eq "current" } { return "current" }
default { return $Channel.ToLowerInvariant() }
}
}
function Get-NormalizedProduct([string]$Runtime) {
Say-Invocation $MyInvocation
switch ($Runtime) {
{ $_ -eq "dotnet" } { return "dotnet-runtime" }
{ $_ -eq "aspnetcore" } { return "aspnetcore-runtime" }
{ $_ -eq "windowsdesktop" } { return "windowsdesktop-runtime" }
{ [string]::IsNullOrEmpty($_) } { return "dotnet-sdk" }
default { throw "'$Runtime' is not a supported value for -Runtime option, supported values are: dotnet, aspnetcore, windowsdesktop. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues." }
}
}
# The version text returned from the feeds is a 1-line or 2-line string:
# For the SDK and the dotnet runtime (2 lines):
# Line 1: # commit_hash
@ -243,7 +300,7 @@ function Load-Assembly([string] $Assembly) {
}
}
function GetHTTPResponse([Uri] $Uri)
function GetHTTPResponse([Uri] $Uri, [bool]$HeaderOnly, [bool]$DisableRedirect, [bool]$DisableFeedCredential)
{
Invoke-With-Retry(
{
@ -270,26 +327,42 @@ function GetHTTPResponse([Uri] $Uri)
}
}
$HttpClientHandler = New-Object System.Net.Http.HttpClientHandler
if($ProxyAddress) {
$HttpClientHandler = New-Object System.Net.Http.HttpClientHandler
$HttpClientHandler.Proxy = New-Object System.Net.WebProxy -Property @{
Address=$ProxyAddress;
UseDefaultCredentials=$ProxyUseDefaultCredentials;
BypassList = $ProxyBypassList;
}
$HttpClient = New-Object System.Net.Http.HttpClient -ArgumentList $HttpClientHandler
}
if ($DisableRedirect)
{
$HttpClientHandler.AllowAutoRedirect = $false
}
else {
$HttpClient = New-Object System.Net.Http.HttpClient -ArgumentList $HttpClientHandler
$HttpClient = New-Object System.Net.Http.HttpClient
}
# Default timeout for HttpClient is 100s. For a 50 MB download this assumes 500 KB/s average, any less will time out
# 20 minutes allows it to work over much slower connections.
$HttpClient.Timeout = New-TimeSpan -Minutes 20
$Task = $HttpClient.GetAsync("${Uri}${FeedCredential}").ConfigureAwait("false");
if ($HeaderOnly){
$completionOption = [System.Net.Http.HttpCompletionOption]::ResponseHeadersRead
}
else {
$completionOption = [System.Net.Http.HttpCompletionOption]::ResponseContentRead
}
if ($DisableFeedCredential) {
$UriWithCredential = $Uri
}
else {
$UriWithCredential = "${Uri}${FeedCredential}"
}
$Task = $HttpClient.GetAsync("$UriWithCredential", $completionOption).ConfigureAwait("false");
$Response = $Task.GetAwaiter().GetResult();
if (($null -eq $Response) -or (-not ($Response.IsSuccessStatusCode))) {
if (($null -eq $Response) -or ((-not $HeaderOnly) -and (-not ($Response.IsSuccessStatusCode)))) {
# The feed credential is potentially sensitive info. Do not log FeedCredential to console output.
$DownloadException = [System.Exception] "Unable to download $Uri."
@ -349,6 +422,9 @@ function Get-Latest-Version-Info([string]$AzureFeed, [string]$Channel) {
else {
throw "Invalid value for `$Runtime"
}
Say-Verbose "Constructed latest.version URL: $VersionFileUrl"
try {
$Response = GetHTTPResponse -Uri $VersionFileUrl
}
@ -411,7 +487,7 @@ function Get-Specific-Version-From-Version([string]$AzureFeed, [string]$Channel,
Say-Invocation $MyInvocation
if (-not $JSonFile) {
if ($Version.ToLower() -eq "latest") {
if ($Version.ToLowerInvariant() -eq "latest") {
$LatestVersionInfo = Get-Latest-Version-Info -AzureFeed $AzureFeed -Channel $Channel
return $LatestVersionInfo.Version
}
@ -478,58 +554,116 @@ function Get-LegacyDownload-Link([string]$AzureFeed, [string]$SpecificVersion, [
return $PayloadURL
}
function Get-Product-Version([string]$AzureFeed, [string]$SpecificVersion) {
function Get-Product-Version([string]$AzureFeed, [string]$SpecificVersion, [string]$PackageDownloadLink) {
Say-Invocation $MyInvocation
if ($Runtime -eq "dotnet") {
$ProductVersionTxtURL = "$AzureFeed/Runtime/$SpecificVersion/productVersion.txt"
}
elseif ($Runtime -eq "aspnetcore") {
$ProductVersionTxtURL = "$AzureFeed/aspnetcore/Runtime/$SpecificVersion/productVersion.txt"
}
elseif ($Runtime -eq "windowsdesktop") {
# The windows desktop runtime is part of the core runtime layout prior to 5.0
$ProductVersionTxtURL = "$AzureFeed/Runtime/$SpecificVersion/productVersion.txt"
if ($SpecificVersion -match '^(\d+)\.(.*)')
{
$majorVersion = [int]$Matches[1]
if ($majorVersion -ge 5)
{
$ProductVersionTxtURL = "$AzureFeed/WindowsDesktop/$SpecificVersion/productVersion.txt"
# Try to get the version number, using the productVersion.txt file located next to the installer file.
$ProductVersionTxtURLs = (Get-Product-Version-Url $AzureFeed $SpecificVersion $PackageDownloadLink -Flattened $true),
(Get-Product-Version-Url $AzureFeed $SpecificVersion $PackageDownloadLink -Flattened $false)
Foreach ($ProductVersionTxtURL in $ProductVersionTxtURLs) {
Say-Verbose "Checking for the existence of $ProductVersionTxtURL"
try {
$productVersionResponse = GetHTTPResponse($productVersionTxtUrl)
if ($productVersionResponse.StatusCode -eq 200) {
$productVersion = $productVersionResponse.Content.ReadAsStringAsync().Result.Trim()
if ($productVersion -ne $SpecificVersion)
{
Say "Using alternate version $productVersion found in $ProductVersionTxtURL"
}
return $productVersion
}
else {
Say-Verbose "Got StatusCode $($productVersionResponse.StatusCode) when trying to get productVersion.txt at $productVersionTxtUrl."
}
}
catch {
Say-Verbose "Could not read productVersion.txt at $productVersionTxtUrl (Exception: '$($_.Exception.Message)'. )"
}
}
elseif (-not $Runtime) {
$ProductVersionTxtURL = "$AzureFeed/Sdk/$SpecificVersion/productVersion.txt"
}
else {
throw "Invalid value '$Runtime' specified for `$Runtime"
# Getting the version number with productVersion.txt has failed. Try parsing the download link for a version number.
if ([string]::IsNullOrEmpty($PackageDownloadLink))
{
Say-Verbose "Using the default value '$SpecificVersion' as the product version."
return $SpecificVersion
}
Say-Verbose "Checking for existence of $ProductVersionTxtURL"
$productVersion = Get-ProductVersionFromDownloadLink $PackageDownloadLink $SpecificVersion
return $productVersion
}
try {
$productVersionResponse = GetHTTPResponse($productVersionTxtUrl)
function Get-Product-Version-Url([string]$AzureFeed, [string]$SpecificVersion, [string]$PackageDownloadLink, [bool]$Flattened) {
Say-Invocation $MyInvocation
if ($productVersionResponse.StatusCode -eq 200) {
$productVersion = $productVersionResponse.Content.ReadAsStringAsync().Result.Trim()
if ($productVersion -ne $SpecificVersion)
{
Say "Using alternate version $productVersion found in $ProductVersionTxtURL"
}
$majorVersion=$null
if ($SpecificVersion -match '^(\d+)\.(.*)') {
$majorVersion = $Matches[1] -as[int]
}
return $productVersion
$pvFileName='productVersion.txt'
if($Flattened) {
if(-not $Runtime) {
$pvFileName='sdk-productVersion.txt'
}
elseif($Runtime -eq "dotnet") {
$pvFileName='runtime-productVersion.txt'
}
else {
Say-Verbose "Got StatusCode $($productVersionResponse.StatusCode) trying to get productVersion.txt at $productVersionTxtUrl, so using default value of $SpecificVersion"
$productVersion = $SpecificVersion
$pvFileName="$Runtime-productVersion.txt"
}
} catch {
Say-Verbose "Could not read productVersion.txt at $productVersionTxtUrl, so using default value of $SpecificVersion (Exception: '$($_.Exception.Message)' )"
$productVersion = $SpecificVersion
}
return $productVersion
if ([string]::IsNullOrEmpty($PackageDownloadLink)) {
if ($Runtime -eq "dotnet") {
$ProductVersionTxtURL = "$AzureFeed/Runtime/$SpecificVersion/$pvFileName"
}
elseif ($Runtime -eq "aspnetcore") {
$ProductVersionTxtURL = "$AzureFeed/aspnetcore/Runtime/$SpecificVersion/$pvFileName"
}
elseif ($Runtime -eq "windowsdesktop") {
# The windows desktop runtime is part of the core runtime layout prior to 5.0
$ProductVersionTxtURL = "$AzureFeed/Runtime/$SpecificVersion/$pvFileName"
if ($majorVersion -ne $null -and $majorVersion -ge 5) {
$ProductVersionTxtURL = "$AzureFeed/WindowsDesktop/$SpecificVersion/$pvFileName"
}
}
elseif (-not $Runtime) {
$ProductVersionTxtURL = "$AzureFeed/Sdk/$SpecificVersion/$pvFileName"
}
else {
throw "Invalid value '$Runtime' specified for `$Runtime"
}
}
else {
$ProductVersionTxtURL = $PackageDownloadLink.Substring(0, $PackageDownloadLink.LastIndexOf("/")) + "/$pvFileName"
}
Say-Verbose "Constructed productVersion link: $ProductVersionTxtURL"
return $ProductVersionTxtURL
}
function Get-ProductVersionFromDownloadLink([string]$PackageDownloadLink, [string]$SpecificVersion)
{
Say-Invocation $MyInvocation
#product specific version follows the product name
#for filename 'dotnet-sdk-3.1.404-win-x64.zip': the product version is 3.1.400
$filename = $PackageDownloadLink.Substring($PackageDownloadLink.LastIndexOf("/") + 1)
$filenameParts = $filename.Split('-')
if ($filenameParts.Length -gt 2)
{
$productVersion = $filenameParts[2]
Say-Verbose "Extracted product version '$productVersion' from download link '$PackageDownloadLink'."
}
else {
Say-Verbose "Using the default value '$SpecificVersion' as the product version."
$productVersion = $SpecificVersion
}
return $productVersion
}
function Get-User-Share-Path() {
@ -702,15 +836,150 @@ function Prepend-Sdk-InstallRoot-To-Path([string]$InstallRoot, [string]$BinFolde
}
}
function Get-AkaMSDownloadLink([string]$Channel, [string]$Quality, [bool]$Internal, [string]$Product, [string]$Architecture) {
Say-Invocation $MyInvocation
#quality is not supported for LTS or current channel
if (![string]::IsNullOrEmpty($Quality) -and (@("LTS", "current") -contains $Channel)) {
$Quality = ""
Say-Warning "Specifying quality for current or LTS channel is not supported, the quality will be ignored."
}
Say-Verbose "Retrieving primary payload URL from aka.ms link for channel: '$Channel', quality: '$Quality' product: '$Product', os: 'win', architecture: '$Architecture'."
#construct aka.ms link
$akaMsLink = "https://aka.ms/dotnet"
if ($Internal) {
$akaMsLink += "/internal"
}
$akaMsLink += "/$Channel"
if (-not [string]::IsNullOrEmpty($Quality)) {
$akaMsLink +="/$Quality"
}
$akaMsLink +="/$Product-win-$Architecture.zip"
Say-Verbose "Constructed aka.ms link: '$akaMsLink'."
$akaMsDownloadLink=$null
for ($maxRedirections = 9; $maxRedirections -ge 0; $maxRedirections--)
{
#get HTTP response
#do not pass credentials as a part of the $akaMsLink and do not apply credentials in the GetHTTPResponse function
#otherwise the redirect link would have credentials as well
#it would result in applying credentials twice to the resulting link and thus breaking it, and in echoing credentials to the output as a part of redirect link
$Response= GetHTTPResponse -Uri $akaMsLink -HeaderOnly $true -DisableRedirect $true -DisableFeedCredential $true
Say-Verbose "Received response:`n$Response"
if ([string]::IsNullOrEmpty($Response)) {
Say-Verbose "The link '$akaMsLink' is not valid: failed to get redirect location. The resource is not available."
return $null
}
#if HTTP code is 301 (Moved Permanently), the redirect link exists
if ($Response.StatusCode -eq 301)
{
try {
$akaMsDownloadLink = $Response.Headers.GetValues("Location")[0]
if ([string]::IsNullOrEmpty($akaMsDownloadLink)) {
Say-Verbose "The link '$akaMsLink' is not valid: server returned 301 (Moved Permanently), but the headers do not contain the redirect location."
return $null
}
Say-Verbose "The redirect location retrieved: '$akaMsDownloadLink'."
# This may yet be a link to another redirection. Attempt to retrieve the page again.
$akaMsLink = $akaMsDownloadLink
continue
}
catch {
Say-Verbose "The link '$akaMsLink' is not valid: failed to get redirect location."
return $null
}
}
elseif ((($Response.StatusCode -lt 300) -or ($Response.StatusCode -ge 400)) -and (-not [string]::IsNullOrEmpty($akaMsDownloadLink)))
{
# Redirections have ended.
return $akaMsDownloadLink
}
Say-Verbose "The link '$akaMsLink' is not valid: failed to retrieve the redirection location."
return $null
}
Say-Verbose "Aka.ms links have redirected more than the maximum allowed redirections. This may be caused by a cyclic redirection of aka.ms links."
return $null
}
Say "Note that the intended use of this script is for Continuous Integration (CI) scenarios, where:"
Say "- The SDK needs to be installed without user interaction and without admin rights."
Say "- The SDK installation doesn't need to persist across multiple CI runs."
Say "To set up a development environment or to run apps, use installers rather than this script. Visit https://dotnet.microsoft.com/download to get the installer.`r`n"
if ($Internal -and [string]::IsNullOrWhitespace($FeedCredential)) {
$message = "Provide credentials via -FeedCredential parameter."
if ($DryRun) {
Say-Warning "$message"
} else {
throw "$message"
}
}
#FeedCredential should start with "?", for it to be added to the end of the link.
#adding "?" at the beginning of the FeedCredential if needed.
if ((![string]::IsNullOrWhitespace($FeedCredential)) -and ($FeedCredential[0] -ne '?')) {
$FeedCredential = "?" + $FeedCredential
}
$CLIArchitecture = Get-CLIArchitecture-From-Architecture $Architecture
$SpecificVersion = Get-Specific-Version-From-Version -AzureFeed $AzureFeed -Channel $Channel -Version $Version -JSonFile $JSonFile
$DownloadLink, $EffectiveVersion = Get-Download-Link -AzureFeed $AzureFeed -SpecificVersion $SpecificVersion -CLIArchitecture $CLIArchitecture
$LegacyDownloadLink = Get-LegacyDownload-Link -AzureFeed $AzureFeed -SpecificVersion $SpecificVersion -CLIArchitecture $CLIArchitecture
$NormalizedQuality = Get-NormalizedQuality $Quality
Say-Verbose "Normalized quality: '$NormalizedQuality'"
$NormalizedChannel = Get-NormalizedChannel $Channel
Say-Verbose "Normalized channel: '$NormalizedChannel'"
$NormalizedProduct = Get-NormalizedProduct $Runtime
Say-Verbose "Normalized product: '$NormalizedProduct'"
$DownloadLink = $null
#try to get download location from aka.ms link
#not applicable when exact version is specified via command or json file
if ([string]::IsNullOrEmpty($JSonFile) -and ($Version -eq "latest")) {
$AkaMsDownloadLink = Get-AkaMSDownloadLink -Channel $NormalizedChannel -Quality $NormalizedQuality -Internal $Internal -Product $NormalizedProduct -Architecture $CLIArchitecture
if ([string]::IsNullOrEmpty($AkaMsDownloadLink)){
if (-not [string]::IsNullOrEmpty($NormalizedQuality)) {
# if quality is specified - exit with error - there is no fallback approach
Say-Error "Failed to locate the latest version in the channel '$NormalizedChannel' with '$NormalizedQuality' quality for '$NormalizedProduct', os: 'win', architecture: '$CLIArchitecture'."
Say-Error "Refer to: https://aka.ms/dotnet-os-lifecycle for information on .NET Core support."
throw "aka.ms link resolution failure"
}
Say-Verbose "Falling back to latest.version file approach."
}
else {
Say-Verbose "Retrieved primary named payload URL from aka.ms link: '$AkaMsDownloadLink'."
$DownloadLink = $AkaMsDownloadLink
Say-Verbose "Downloading using legacy url will not be attempted."
$LegacyDownloadLink = $null
#get version from the path
$pathParts = $DownloadLink.Split('/')
if ($pathParts.Length -ge 2) {
$SpecificVersion = $pathParts[$pathParts.Length - 2]
Say-Verbose "Version: '$SpecificVersion'."
}
else {
Say-Error "Failed to extract the version from download link '$DownloadLink'."
}
#retrieve effective (product) version
$EffectiveVersion = Get-Product-Version -AzureFeed $AzureFeed -SpecificVersion $SpecificVersion -PackageDownloadLink $DownloadLink
Say-Verbose "Product version: '$EffectiveVersion'."
}
}
if ([string]::IsNullOrEmpty($DownloadLink)) {
$SpecificVersion = Get-Specific-Version-From-Version -AzureFeed $AzureFeed -Channel $Channel -Version $Version -JSonFile $JSonFile
$DownloadLink, $EffectiveVersion = Get-Download-Link -AzureFeed $AzureFeed -SpecificVersion $SpecificVersion -CLIArchitecture $CLIArchitecture
$LegacyDownloadLink = Get-LegacyDownload-Link -AzureFeed $AzureFeed -SpecificVersion $SpecificVersion -CLIArchitecture $CLIArchitecture
}
$InstallRoot = Resolve-Installation-Path $InstallDir
Say-Verbose "InstallRoot: $InstallRoot"
@ -718,9 +987,9 @@ $ScriptName = $MyInvocation.MyCommand.Name
if ($DryRun) {
Say "Payload URLs:"
Say "Primary named payload URL: $DownloadLink"
Say "Primary named payload URL: ${DownloadLink}"
if ($LegacyDownloadLink) {
Say "Legacy named payload URL: $LegacyDownloadLink"
Say "Legacy named payload URL: ${LegacyDownloadLink}"
}
$RepeatableCommand = ".\$ScriptName -Version `"$SpecificVersion`" -InstallDir `"$InstallRoot`" -Architecture `"$CLIArchitecture`""
if ($Runtime -eq "dotnet") {
@ -729,11 +998,20 @@ if ($DryRun) {
elseif ($Runtime -eq "aspnetcore") {
$RepeatableCommand+=" -Runtime `"aspnetcore`""
}
if (-not [string]::IsNullOrEmpty($NormalizedQuality))
{
$RepeatableCommand+=" -Quality `"$NormalizedQuality`""
}
foreach ($key in $MyInvocation.BoundParameters.Keys) {
if (-not (@("Architecture","Channel","DryRun","InstallDir","Runtime","SharedRuntime","Version") -contains $key)) {
if (-not (@("Architecture","Channel","DryRun","InstallDir","Runtime","SharedRuntime","Version","Quality","FeedCredential") -contains $key)) {
$RepeatableCommand+=" -$key `"$($MyInvocation.BoundParameters[$key])`""
}
}
if ($MyInvocation.BoundParameters.Keys -contains "FeedCredential") {
$RepeatableCommand+=" -FeedCredential `"<feedCredential>`""
}
Say "Repeatable invocation: $RepeatableCommand"
if ($SpecificVersion -ne $EffectiveVersion)
{
@ -779,9 +1057,16 @@ if ($isAssetInstalled) {
New-Item -ItemType Directory -Force -Path $InstallRoot | Out-Null
$installDrive = $((Get-Item $InstallRoot).PSDrive.Name);
$diskInfo = Get-PSDrive -Name $installDrive
if ($diskInfo.Free / 1MB -le 100) {
$installDrive = $((Get-Item $InstallRoot -Force).PSDrive.Name);
$diskInfo = $null
try{
$diskInfo = Get-PSDrive -Name $installDrive
}
catch{
Say-Warning "Failed to check the disk space. Installation will continue, but it may fail if you do not have enough disk space."
}
if ( ($diskInfo -ne $null) -and ($diskInfo.Free / 1MB -le 100)) {
throw "There is not enough disk space on drive ${installDrive}:"
}
@ -902,42 +1187,42 @@ Say "Note that the script does not resolve dependencies during installation."
Say "To check the list of dependencies, go to https://docs.microsoft.com/dotnet/core/install/windows#dependencies"
Say "Installation finished"
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# AeOo3dgLZxikKzYs3hDMaEtJq8IP71cX7QXe6lnMmXU/Hdfz2p897Zd+kU+vZvKI
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# IENvcnBvcmF0aW9uMTIwMAYDVQQDEylNaWNyb3NvZnQgUm9vdCBDZXJ0aWZpY2F0
@ -977,55 +1262,55 @@ Say "Installation finished"
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# BAoTFU1pY3Jvc29mdCBDb3Jwb3JhdGlvbjEyMDAGA1UEAxMpTWljcm9zb2Z0IFJv
@ -1060,36 +1345,36 @@ Say "Installation finished"
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# SIG # End signature block

View File

@ -24,7 +24,7 @@ exec 3>&1
# See if stdout is a terminal
if [ -t 1 ] && command -v tput > /dev/null; then
# see if it supports colors
ncolors=$(tput colors)
ncolors=$(tput colors || echo 0)
if [ -n "$ncolors" ] && [ $ncolors -ge 8 ]; then
bold="$(tput bold || echo)"
normal="$(tput sgr0 || echo)"
@ -368,6 +368,75 @@ get_normalized_os() {
return 0
}
# args:
# quality - $1
get_normalized_quality() {
eval $invocation
local quality="$(to_lowercase "$1")"
if [ ! -z "$quality" ]; then
case "$quality" in
daily | signed | validated | preview)
echo "$quality"
return 0
;;
ga)
#ga quality is available without specifying quality, so normalizing it to empty
return 0
;;
*)
say_err "'$quality' is not a supported value for --quality option. Supported values are: daily, signed, validated, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues."
return 1
;;
esac
fi
return 0
}
# args:
# channel - $1
get_normalized_channel() {
eval $invocation
local channel="$(to_lowercase "$1")"
if [[ $channel == release/* ]]; then
say_warning 'Using branch name with -Channel option is no longer supported with newer releases. Use -Quality option with a channel in X.Y format instead.';
fi
if [ ! -z "$channel" ]; then
case "$channel" in
lts)
echo "LTS"
return 0
;;
*)
echo "$channel"
return 0
;;
esac
fi
return 0
}
# args:
# runtime - $1
get_normalized_product() {
eval $invocation
local runtime="$(to_lowercase "$1")"
if [[ "$runtime" == "dotnet" ]]; then
product="dotnet-runtime"
elif [[ "$runtime" == "aspnetcore" ]]; then
product="aspnetcore-runtime"
elif [ -z "$runtime" ]; then
product="dotnet-sdk"
fi
echo "$product"
return 0
}
# The version text returned from the feeds is a 1-line or 2-line string:
# For the SDK and the dotnet runtime (2 lines):
# Line 1: # commit_hash
@ -541,43 +610,131 @@ construct_download_link() {
# args:
# azure_feed - $1
# specific_version - $2
# download link - $3 (optional)
get_specific_product_version() {
# If we find a 'productVersion.txt' at the root of any folder, we'll use its contents
# to resolve the version of what's in the folder, superseding the specified version.
# if 'productVersion.txt' is missing but download link is already available, product version will be taken from download link
eval $invocation
local azure_feed="$1"
local specific_version="${2//[$'\t\r\n']}"
local specific_product_version=$specific_version
local package_download_link=""
if [ $# -gt 2 ]; then
local package_download_link="$3"
fi
local specific_product_version=null
# Try to get the version number, using the productVersion.txt file located next to the installer file.
local download_links=($(get_specific_product_version_url "$azure_feed" "$specific_version" true "$package_download_link")
$(get_specific_product_version_url "$azure_feed" "$specific_version" false "$package_download_link"))
for download_link in "${download_links[@]}"
do
say_verbose "Checking for the existence of $download_link"
if machine_has "curl"
then
specific_product_version=$(curl -s --fail "${download_link}${feed_credential}")
if [ $? = 0 ]; then
echo "${specific_product_version//[$'\t\r\n']}"
return 0
fi
elif machine_has "wget"
then
specific_product_version=$(wget -qO- "${download_link}${feed_credential}")
if [ $? = 0 ]; then
echo "${specific_product_version//[$'\t\r\n']}"
return 0
fi
fi
done
# Getting the version number with productVersion.txt has failed. Try parsing the download link for a version number.
say_verbose "Failed to get the version using productVersion.txt file. Download link will be parsed instead."
specific_product_version="$(get_product_specific_version_from_download_link "$package_download_link" "$specific_version")"
echo "${specific_product_version//[$'\t\r\n']}"
return 0
}
# args:
# azure_feed - $1
# specific_version - $2
# is_flattened - $3
# download link - $4 (optional)
get_specific_product_version_url() {
eval $invocation
local azure_feed="$1"
local specific_version="$2"
local is_flattened="$3"
local package_download_link=""
if [ $# -gt 3 ]; then
local package_download_link="$4"
fi
local pvFileName="productVersion.txt"
if [ "$is_flattened" = true ]; then
if [ -z "$runtime" ]; then
pvFileName="sdk-productVersion.txt"
elif [[ "$runtime" == "dotnet" ]]; then
pvFileName="runtime-productVersion.txt"
else
pvFileName="$runtime-productVersion.txt"
fi
fi
local download_link=null
if [[ "$runtime" == "dotnet" ]]; then
download_link="$azure_feed/Runtime/$specific_version/productVersion.txt${feed_credential}"
elif [[ "$runtime" == "aspnetcore" ]]; then
download_link="$azure_feed/aspnetcore/Runtime/$specific_version/productVersion.txt${feed_credential}"
elif [ -z "$runtime" ]; then
download_link="$azure_feed/Sdk/$specific_version/productVersion.txt${feed_credential}"
if [ -z "$package_download_link" ]; then
if [[ "$runtime" == "dotnet" ]]; then
download_link="$azure_feed/Runtime/$specific_version/${pvFileName}"
elif [[ "$runtime" == "aspnetcore" ]]; then
download_link="$azure_feed/aspnetcore/Runtime/$specific_version/${pvFileName}"
elif [ -z "$runtime" ]; then
download_link="$azure_feed/Sdk/$specific_version/${pvFileName}"
else
return 1
fi
else
return 1
download_link="${package_download_link%/*}/${pvFileName}"
fi
if machine_has "curl"
then
specific_product_version=$(curl -s --fail "$download_link")
if [ $? -ne 0 ]
then
specific_product_version=$specific_version
fi
elif machine_has "wget"
then
specific_product_version=$(wget -qO- "$download_link")
if [ $? -ne 0 ]
then
specific_product_version=$specific_version
fi
fi
specific_product_version="${specific_product_version//[$'\t\r\n']}"
say_verbose "Constructed productVersion link: $download_link"
echo "$download_link"
return 0
}
# args:
# download link - $1
# specific version - $2
get_product_specific_version_from_download_link()
{
eval $invocation
local download_link="$1"
local specific_version="$2"
local specific_product_version=""
if [ -z "$download_link" ]; then
echo "$specific_version"
return 0
fi
#get filename
filename="${download_link##*/}"
#product specific version follows the product name
#for filename 'dotnet-sdk-3.1.404-linux-x64.tar.gz': the product version is 3.1.404
IFS='-'
read -ra filename_elems <<< "$filename"
count=${#filename_elems[@]}
if [[ "$count" -gt 2 ]]; then
specific_product_version="${filename_elems[2]}"
else
specific_product_version=$specific_version
fi
unset IFS;
echo "$specific_product_version"
return 0
}
@ -711,19 +868,62 @@ extract_dotnet_package() {
return 0
}
# args:
# remote_path - $1
# disable_feed_credential - $2
get_http_header()
{
eval $invocation
local remote_path="$1"
local disable_feed_credential="$2"
local failed=false
local response
if machine_has "curl"; then
get_http_header_curl $remote_path $disable_feed_credential || failed=true
elif machine_has "wget"; then
get_http_header_wget $remote_path $disable_feed_credential || failed=true
else
failed=true
fi
if [ "$failed" = true ]; then
say_verbose "Failed to get HTTP header: '$remote_path'."
return 1
fi
return 0
}
# args:
# remote_path - $1
# disable_feed_credential - $2
get_http_header_curl() {
eval $invocation
local remote_path="$1"
remote_path_with_credential="${remote_path}${feed_credential}"
local disable_feed_credential="$2"
remote_path_with_credential="$remote_path"
if [ "$disable_feed_credential" = false ]; then
remote_path_with_credential+="$feed_credential"
fi
curl_options="-I -sSL --retry 5 --retry-delay 2 --connect-timeout 15 "
curl $curl_options "$remote_path_with_credential" || return 1
return 0
}
# args:
# remote_path - $1
# disable_feed_credential - $2
get_http_header_wget() {
eval $invocation
local remote_path="$1"
remote_path_with_credential="${remote_path}${feed_credential}"
local disable_feed_credential="$2"
remote_path_with_credential="$remote_path"
if [ "$disable_feed_credential" = false ]; then
remote_path_with_credential+="$feed_credential"
fi
wget_options="-q -S --spider --tries 5 --waitretry 2 --connect-timeout 15 "
wget $wget_options "$remote_path_with_credential" 2>&1 || return 1
return 0
@ -763,7 +963,7 @@ download() {
say "Download attempt #$attempts has failed: $http_code $download_error_msg"
say "Attempt #$((attempts+1)) will start in $((attempts*10)) seconds."
sleep $((attempts*20))
sleep $((attempts*10))
done
@ -783,6 +983,7 @@ downloadcurl() {
local remote_path="$1"
local out_path="${2:-}"
# Append feed_credential as late as possible before calling curl to avoid logging feed_credential
# Avoid passing URI with credentials to functions: note, most of them echoing parameters of invocation in verbose output.
local remote_path_with_credential="${remote_path}${feed_credential}"
local curl_options="--retry 20 --retry-delay 2 --connect-timeout 15 -sSL -f --create-dirs "
local failed=false
@ -792,7 +993,8 @@ downloadcurl() {
curl $curl_options -o "$out_path" "$remote_path_with_credential" || failed=true
fi
if [ "$failed" = true ]; then
local response=$(get_http_header_curl $remote_path_with_credential)
local disable_feed_credential=false
local response=$(get_http_header_curl $remote_path $disable_feed_credential)
http_code=$( echo "$response" | awk '/^HTTP/{print $2}' | tail -1 )
download_error_msg="Unable to download $remote_path."
if [[ $http_code != 2* ]]; then
@ -822,7 +1024,8 @@ downloadwget() {
wget $wget_options -O "$out_path" "$remote_path_with_credential" || failed=true
fi
if [ "$failed" = true ]; then
local response=$(get_http_header_wget $remote_path_with_credential)
local disable_feed_credential=false
local response=$(get_http_header_wget $remote_path $disable_feed_credential)
http_code=$( echo "$response" | awk '/^ HTTP/{print $2}' | tail -1 )
download_error_msg="Unable to download $remote_path."
if [[ $http_code != 2* ]]; then
@ -834,15 +1037,115 @@ downloadwget() {
return 0
}
get_download_link_from_aka_ms() {
eval $invocation
#quality is not supported for LTS or current channel
if [[ ! -z "$normalized_quality" && ("$normalized_channel" == "LTS" || "$normalized_channel" == "current") ]]; then
normalized_quality=""
say_warning "Specifying quality for current or LTS channel is not supported, the quality will be ignored."
fi
say_verbose "Retrieving primary payload URL from aka.ms for channel: '$normalized_channel', quality: '$normalized_quality', product: '$normalized_product', os: '$normalized_os', architecture: '$normalized_architecture'."
#construct aka.ms link
aka_ms_link="https://aka.ms/dotnet"
if [ "$internal" = true ]; then
aka_ms_link="$aka_ms_link/internal"
fi
aka_ms_link="$aka_ms_link/$normalized_channel"
if [[ ! -z "$normalized_quality" ]]; then
aka_ms_link="$aka_ms_link/$normalized_quality"
fi
aka_ms_link="$aka_ms_link/$normalized_product-$normalized_os-$normalized_architecture.tar.gz"
say_verbose "Constructed aka.ms link: '$aka_ms_link'."
#get HTTP response
#do not pass credentials as a part of the $aka_ms_link and do not apply credentials in the get_http_header function
#otherwise the redirect link would have credentials as well
#it would result in applying credentials twice to the resulting link and thus breaking it, and in echoing credentials to the output as a part of redirect link
disable_feed_credential=true
response="$(get_http_header $aka_ms_link $disable_feed_credential)"
say_verbose "Received response: $response"
# Get results of all the redirects.
http_codes=$( echo "$response" | awk '$1 ~ /^HTTP/ {print $2}' )
# They all need to be 301, otherwise some links are broken (except for the last, which is not a redirect but 200 or 404).
broken_redirects=$( echo "$http_codes" | sed '$d' | grep -v '301' )
# All HTTP codes are 301 (Moved Permanently), the redirect link exists.
if [[ -z "$broken_redirects" ]]; then
aka_ms_download_link=$( echo "$response" | awk '$1 ~ /^Location/{print $2}' | tail -1 | tr -d '\r')
if [[ -z "$aka_ms_download_link" ]]; then
say_verbose "The aka.ms link '$aka_ms_link' is not valid: failed to get redirect location."
return 1
fi
say_verbose "The redirect location retrieved: '$aka_ms_download_link'."
return 0
else
say_verbose "The aka.ms link '$aka_ms_link' is not valid: received HTTP code: $(echo "$broken_redirects" | paste -sd "," -)."
return 1
fi
}
calculate_vars() {
eval $invocation
valid_legacy_download_link=true
#normalize input variables
normalized_architecture="$(get_normalized_architecture_from_architecture "$architecture")"
say_verbose "normalized_architecture=$normalized_architecture"
say_verbose "Normalized architecture: '$normalized_architecture'."
normalized_os="$(get_normalized_os "$user_defined_os")"
say_verbose "normalized_os=$normalized_os"
say_verbose "Normalized OS: '$normalized_os'."
normalized_quality="$(get_normalized_quality "$quality")"
say_verbose "Normalized quality: '$normalized_quality'."
normalized_channel="$(get_normalized_channel "$channel")"
say_verbose "Normalized channel: '$normalized_channel'."
normalized_product="$(get_normalized_product "$runtime")"
say_verbose "Normalized product: '$normalized_product'."
#try to get download location from aka.ms link
#not applicable when exact version is specified via command or json file
normalized_version="$(to_lowercase "$version")"
if [[ -z "$json_file" && "$normalized_version" == "latest" ]]; then
valid_aka_ms_link=true;
get_download_link_from_aka_ms || valid_aka_ms_link=false
if [ "$valid_aka_ms_link" == false ]; then
# if quality is specified - exit with error - there is no fallback approach
if [ ! -z "$normalized_quality" ]; then
say_err "Failed to locate the latest version in the channel '$normalized_channel' with '$normalized_quality' quality for '$normalized_product', os: '$normalized_os', architecture: '$normalized_architecture'."
say_err "Refer to: https://aka.ms/dotnet-os-lifecycle for information on .NET Core support."
return 1
fi
say_verbose "Falling back to latest.version file approach."
else
say_verbose "Retrieved primary payload URL from aka.ms link: '$aka_ms_download_link'."
download_link=$aka_ms_download_link
say_verbose "Downloading using legacy url will not be attempted."
valid_legacy_download_link=false
#get version from the path
IFS='/'
read -ra pathElems <<< "$download_link"
count=${#pathElems[@]}
specific_version="${pathElems[count-2]}"
unset IFS;
say_verbose "Version: '$specific_version'."
#Retrieve product specific version
specific_product_version="$(get_specific_product_version "$azure_feed" "$specific_version" "$download_link")"
say_verbose "Product specific version: '$specific_product_version'."
install_root="$(resolve_installation_path "$install_dir")"
say_verbose "InstallRoot: '$install_root'."
return
fi
fi
specific_version="$(get_specific_version_from_version "$azure_feed" "$channel" "$normalized_architecture" "$version" "$json_file")"
specific_product_version="$(get_specific_product_version "$azure_feed" "$specific_version")"
@ -1011,6 +1314,8 @@ feed_credential=""
verbose=false
runtime=""
runtime_id=""
quality=""
internal=false
override_non_versioned_files=true
non_dynamic_parameters=""
user_defined_os=""
@ -1027,6 +1332,14 @@ do
shift
version="$1"
;;
-q|--quality|-[Qq]uality)
shift
quality="$1"
;;
--internal|-[Ii]nternal)
internal=true
non_dynamic_parameters+=" $name"
;;
-i|--install-dir|-[Ii]nstall[Dd]ir)
shift
install_dir="$1"
@ -1084,7 +1397,9 @@ do
--feed-credential|-[Ff]eed[Cc]redential)
shift
feed_credential="$1"
non_dynamic_parameters+=" $name "\""$1"\"""
#feed_credential should start with "?", for it to be added to the end of the link.
#adding "?" at the beginning of the feed_credential if needed.
[[ -z "$(echo $feed_credential)" ]] || [[ $feed_credential == \?* ]] || feed_credential="?$feed_credential"
;;
--runtime-id|-[Rr]untime[Ii]d)
shift
@ -1116,15 +1431,26 @@ do
echo " - LTS - most current supported release"
echo " - 2-part version in a format A.B - represents a specific release"
echo " examples: 2.0; 1.0"
echo " - Branch name"
echo " examples: release/2.0.0; Master"
echo " Note: The version parameter overrides the channel parameter."
echo " - 3-part version in a format A.B.Cxx - represents a specific SDK release"
echo " examples: 5.0.1xx, 5.0.2xx."
echo " Supported since 5.0 release"
echo " Note: The version parameter overrides the channel parameter when any version other than `latest` is used."
echo " -v,--version <VERSION> Use specific VERSION, Defaults to \`$version\`."
echo " -Version"
echo " Possible values:"
echo " - latest - most latest build on specific channel"
echo " - 3-part version in a format A.B.C - represents specific version of build"
echo " examples: 2.0.0-preview2-006120; 1.1.0"
echo " -q,--quality <quality> Download the latest build of specified quality in the channel."
echo " -Quality"
echo " The possible values are: daily, signed, validated, preview, GA."
echo " Works only in combination with channel. Not applicable for current and LTS channels and will be ignored if those channels are used."
echo " For SDK use channel in A.B.Cxx format. Using quality for SDK together with channel in A.B format is not supported."
echo " Supported since 5.0 release."
echo " Note: The version parameter overrides the channel parameter when any version other than `latest` is used, and therefore overrides the quality."
echo " --internal,-Internal Download internal builds. Requires providing credentials via --feed-credential parameter."
echo " --feed-credential <FEEDCREDENTIAL> Token to access Azure feed. Used as a query string to append to the Azure feed."
echo " -FeedCredential This parameter typically is not specified."
echo " -i,--install-dir <DIR> Install under specified location (see Install Location below)"
echo " -InstallDir"
echo " --architecture <ARCHITECTURE> Architecture of dotnet binaries to be installed, Defaults to \`$architecture\`."
@ -1145,7 +1471,6 @@ do
echo " --verbose,-Verbose Display diagnostics information."
echo " --azure-feed,-AzureFeed Azure feed location. Defaults to $azure_feed, This parameter typically is not changed by the user."
echo " --uncached-feed,-UncachedFeed Uncached feed location. This parameter typically is not changed by the user."
echo " --feed-credential,-FeedCredential Azure feed shared access token. This parameter typically is not specified."
echo " --skip-non-versioned-files Skips non-versioned files if they already exist, such as the dotnet executable."
echo " -SkipNonVersionedFiles"
echo " --no-cdn,-NoCdn Disable downloading from the Azure CDN, and use the uncached feed directly."
@ -1186,23 +1511,44 @@ say "- The SDK needs to be installed without user interaction and without admin
say "- The SDK installation doesn't need to persist across multiple CI runs."
say "To set up a development environment or to run apps, use installers rather than this script. Visit https://dotnet.microsoft.com/download to get the installer.\n"
if [ "$internal" = true ] && [ -z "$(echo $feed_credential)" ]; then
message="Provide credentials via --feed-credential parameter."
if [ "$dry_run" = true ]; then
say_warning "$message"
else
say_err "$message"
exit 1
fi
fi
check_min_reqs
calculate_vars
script_name=$(basename "$0")
if [ "$dry_run" = true ]; then
say "Payload URLs:"
say "Primary named payload URL: $download_link"
say "Primary named payload URL: ${download_link}"
if [ "$valid_legacy_download_link" = true ]; then
say "Legacy named payload URL: $legacy_download_link"
say "Legacy named payload URL: ${legacy_download_link}"
fi
repeatable_command="./$script_name --version "\""$specific_version"\"" --install-dir "\""$install_root"\"" --architecture "\""$normalized_architecture"\"" --os "\""$normalized_os"\"""
if [ ! -z "$normalized_quality" ]; then
repeatable_command+=" --quality "\""$normalized_quality"\"""
fi
if [[ "$runtime" == "dotnet" ]]; then
repeatable_command+=" --runtime "\""dotnet"\"""
elif [[ "$runtime" == "aspnetcore" ]]; then
repeatable_command+=" --runtime "\""aspnetcore"\"""
fi
repeatable_command+="$non_dynamic_parameters"
if [ -n "$feed_credential" ]; then
repeatable_command+=" --feed-credential "\""<feed_credential>"\"""
fi
say "Repeatable invocation: $repeatable_command"
exit 0
fi
@ -1219,4 +1565,4 @@ fi
say "Note that the script does not resolve dependencies during installation."
say "To check the list of dependencies, go to https://docs.microsoft.com/dotnet/core/install, select your operating system and check the \"Dependencies\" section."
say "Installation finished successfully."
say "Installation finished successfully."