рабочий вариант, но скороть 10 МБит

scripts/android/build-android-apk.ps1

@@ -1,4 +1,4 @@
-#requires -Version 5
+#requires -Version 5
 
 param(
     [string]$RepoRoot = (Resolve-Path (Join-Path $PSScriptRoot "..\..")).Path,
@@ -8,7 +8,8 @@ param(
     [switch]$PrintOnly,
     [bool]$PublishToTestDockerDownloads = $false,
     [string]$TestDockerSshAlias = "test-docker",
-    [string]$TestDockerDownloadPath = "/tmp/rap-web-admin/html/downloads"
+    [string]$TestDockerDownloadPath = "/tmp/rap-web-admin/html/downloads",
+    [string]$TestDockerBackendReleasePath = "/tmp/rap-release-0.2.309-latencyaware"
 )
 
 $ErrorActionPreference = "Stop"
@@ -53,7 +54,8 @@ function Get-JavaVersion {
         Fail "Java не найден в PATH. Нужен JDK 17+."
     }
 
-    $versionLine = & $javaCandidate.Source -version 2>&1 | Select-Object -First 1
+    $escapedJava = $javaCandidate.Source.Replace('"', '\"')
+    $versionLine = & cmd.exe /c "`"$escapedJava`" -version 2>&1" | Select-Object -First 1
     if ($versionLine -match "version\s+`"(\d+)\.") {
         return $matches[1]
     }
@@ -134,7 +136,9 @@ function Publish-Artifact {
         }
     }
 
-    $published | ConvertTo-Json -Depth 6 | Out-File -FilePath $metaPath -Encoding utf8 -Force
+    $manifestJson = ($published | ConvertTo-Json -Depth 6) + [Environment]::NewLine
+    $utf8NoBom = New-Object System.Text.UTF8Encoding($false)
+    [System.IO.File]::WriteAllText($metaPath, $manifestJson, $utf8NoBom)
 
     return @{
         latest = $latestPath
@@ -306,6 +310,7 @@ try {
 
     if ($PrintOnly) {
         Write-Host "PrintOnly: сборка не выполнена."
+        $global:LASTEXITCODE = 0
         return
     }
 
@@ -384,6 +389,15 @@ try {
             -LatestFile $remotePublishSource.latest `
             -VersionFile $remotePublishSource.versioned `
             -ManifestFile $remotePublishSource.summary
+
+        if (-not [string]::IsNullOrWhiteSpace($TestDockerBackendReleasePath) -and $TestDockerBackendReleasePath -ne $TestDockerDownloadPath) {
+            Write-Host "Публикую артефакты в backend RAP_RELEASE_DIR ($TestDockerSshAlias): $TestDockerBackendReleasePath"
+            Publish-ToTestDockerDownloads -RemoteHost $TestDockerSshAlias -RemoteRoot (Resolve-RemoteDirectory $TestDockerBackendReleasePath) `
+                -VersionName $versionName `
+                -LatestFile $remotePublishSource.latest `
+                -VersionFile $remotePublishSource.versioned `
+                -ManifestFile $remotePublishSource.summary
+        }
     }
 
     Write-Host "Сборка завершена."
@@ -401,3 +415,5 @@ finally {
 if (-not $buildSucceeded) {
     Fail "Сборка не завершена."
 }
+
+$global:LASTEXITCODE = 0