Update bootstrappers

run.ps1

@@ -29,6 +29,9 @@ Updates KoreBuild to the latest version even if a lock file is present.
 .PARAMETER ConfigFile
 The path to the configuration file that stores values. Defaults to korebuild.json.
 
+.PARAMETER ToolsSourceSuffix
+The Suffix to append to the end of the ToolsSource. Useful for query strings in blob stores.
+
 .PARAMETER Arguments
 Arguments to be passed to the command
 
@@ -63,6 +66,7 @@ param(
     [Alias('u')]
     [switch]$Update,
     [string]$ConfigFile,
+    [string]$ToolsSourceSuffix,
     [Parameter(ValueFromRemainingArguments = $true)]
     [string[]]$Arguments
 )
@@ -79,7 +83,7 @@ function Get-KoreBuild {
     $lockFile = Join-Path $Path 'korebuild-lock.txt'
 
     if (!(Test-Path $lockFile) -or $Update) {
-        Get-RemoteFile "$ToolsSource/korebuild/channels/$Channel/latest.txt" $lockFile
+        Get-RemoteFile "$ToolsSource/korebuild/channels/$Channel/latest.txt" $lockFile $ToolsSourceSuffix
     }
 
     $version = Get-Content $lockFile | Where-Object { $_ -like 'version:*' } | Select-Object -first 1
@@ -96,7 +100,7 @@ function Get-KoreBuild {
 
         try {
             $tmpfile = Join-Path ([IO.Path]::GetTempPath()) "KoreBuild-$([guid]::NewGuid()).zip"
-            Get-RemoteFile $remotePath $tmpfile
+            Get-RemoteFile $remotePath $tmpfile $ToolsSourceSuffix
             if (Get-Command -Name 'Expand-Archive' -ErrorAction Ignore) {
                 # Use built-in commands where possible as they are cross-plat compatible
                 Expand-Archive -Path $tmpfile -DestinationPath $korebuildPath
@@ -124,7 +128,7 @@ function Join-Paths([string]$path, [string[]]$childPaths) {
     return $path
 }
 
-function Get-RemoteFile([string]$RemotePath, [string]$LocalPath) {
+function Get-RemoteFile([string]$RemotePath, [string]$LocalPath, [string]$RemoteSuffix) {
     if ($RemotePath -notlike 'http*') {
         Copy-Item $RemotePath $LocalPath
         return
@@ -134,7 +138,7 @@ function Get-RemoteFile([string]$RemotePath, [string]$LocalPath) {
     while ($retries -gt 0) {
         $retries -= 1
         try {
-            Invoke-WebRequest -UseBasicParsing -Uri $RemotePath -OutFile $LocalPath
+            Invoke-WebRequest -UseBasicParsing -Uri $($RemotePath + $RemoteSuffix) -OutFile $LocalPath
             return
         }
         catch {
@@ -161,7 +165,8 @@ if (Test-Path $ConfigFile) {
             if (!($Channel) -and (Get-Member -Name 'channel' -InputObject $config)) { [string] $Channel = $config.channel }
             if (!($ToolsSource) -and (Get-Member -Name 'toolsSource' -InputObject $config)) { [string] $ToolsSource = $config.toolsSource}
         }
-    } catch {
+    }
+    catch {
         Write-Warning "$ConfigFile could not be read. Its settings will be ignored."
         Write-Warning $Error[0]
     }

run.sh

@@ -17,6 +17,7 @@ update=false
 repo_path="$DIR"
 channel=''
 tools_source=''
+tools_source_suffix=''
 
 #
 # Functions
@@ -35,6 +36,7 @@ __usage() {
     echo "    -d|--dotnet-home <DIR>                                The directory where .NET Core tools will be stored. Defaults to '\$DOTNET_HOME' or '\$HOME/.dotnet."
     echo "    --path <PATH>                                         The directory to build. Defaults to the directory containing the script."
     echo "    -s|--tools-source|-ToolsSource <URL>                  The base url where build tools can be downloaded. Overrides the value from the config file."
+    echo "    --tools-source-suffix|-ToolsSourceSuffix <SUFFIX>     The suffix to append to tools-source. Useful for query strings."
     echo "    -u|--update                                           Update to the latest KoreBuild even if the lock file is present."
     echo ""
     echo "Description:"
@@ -50,7 +52,7 @@ get_korebuild() {
     local version
     local lock_file="$repo_path/korebuild-lock.txt"
     if [ ! -f "$lock_file" ] || [ "$update" = true ]; then
-        __get_remote_file "$tools_source/korebuild/channels/$channel/latest.txt" "$lock_file"
+        __get_remote_file "$tools_source/korebuild/channels/$channel/latest.txt" "$lock_file" "$tools_source_suffix"
     fi
     version="$(grep 'version:*' -m 1 "$lock_file")"
     if [[ "$version" == '' ]]; then
@@ -66,7 +68,7 @@ get_korebuild() {
             local remote_path="$tools_source/korebuild/artifacts/$version/korebuild.$version.zip"
             tmpfile="$(mktemp)"
             echo -e "${MAGENTA}Downloading KoreBuild ${version}${RESET}"
-            if __get_remote_file "$remote_path" "$tmpfile"; then
+            if __get_remote_file "$remote_path" "$tmpfile" "$tools_source_suffix"; then
                 unzip -q -d "$korebuild_path" "$tmpfile"
             fi
             rm "$tmpfile" || true
@@ -98,6 +100,7 @@ __machine_has() {
 __get_remote_file() {
     local remote_path=$1
     local local_path=$2
+    local remote_path_suffix=$3
 
     if [[ "$remote_path" != 'http'* ]]; then
         cp "$remote_path" "$local_path"
@@ -106,14 +109,14 @@ __get_remote_file() {
 
     local failed=false
     if __machine_has wget; then
-        wget --tries 10 --quiet -O "$local_path" "$remote_path" || failed=true
+        wget --tries 10 --quiet -O "$local_path" "${remote_path}${remote_path_suffix}" || failed=true
     else
         failed=true
     fi
 
     if [ "$failed" = true ] && __machine_has curl; then
         failed=false
-        curl --retry 10 -sSL -f --create-dirs -o "$local_path" "$remote_path" || failed=true
+        curl --retry 10 -sSL -f --create-dirs -o "$local_path" "${remote_path}${remote_path_suffix}" || failed=true
     fi
 
     if [ "$failed" = true ]; then
@@ -164,6 +167,11 @@ while [[ $# -gt 0 ]]; do
             tools_source="${1:-}"
             [ -z "$tools_source" ] && __usage
             ;;
+        --tools-source-suffix|-ToolsSourceSuffix)
+            shift
+            tools_source_suffix="${1:-}"
+            [ -z "$tools_source_suffix" ] && __usage
+            ;;
         -u|--update|-Update)
             update=true
             ;;