ci: overhaul artifact naming, organization, and x86_64->x64 migration

[Benoît Cortier (CBenoit)]

• Internal artifacts use simple basenames inside <product>/<os>/<arch>/ folders; version+arch qualifiers are added only at the final upload step
• x86_64 replaced with x64 everywhere except Rust target triples, LLVM artifact names
• All PDB files bundled into .symbols.zip per product/arch; no bare .pdb in any release
• Pre-release OneDrive upload now includes Agent Linux DEB/RPM/changes and Jetsocat ZIPs for all platforms
• Linux gateway binary wrapped in a versioned ZIP for the GitHub release

[Copilot]

Pull request overview

This PR refactors CI/release artifact layout and naming to use stable basenames under <product>/<os>/<arch>/ folders, while migrating the “public” architecture label from x86_64 to x64 across workflows (keeping Rust target triples as x86_64).

Changes:

• Migrate workflow matrices/paths from x86_64 → x64 and simplify artifact discovery by using fixed filenames in predictable folders.
• Bundle Windows PDBs into per-product *.symbols.zip archives and remove bare .exe uploads in the GitHub release.
• Add release-time packaging steps for versioned ZIPs (Gateway Linux binary ZIPs, Jetsocat ZIPs) and preserve/upload Debian .changes files.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 4 comments.

File	Description
ci/tlk.ps1	Updates default arch and architecture mappings/validation to prefer x64.
.github/workflows/ci.yml	Updates build matrices and artifact basenames/paths; adds fpm output renaming and OneDrive pre-release packaging.
.github/workflows/package.yml	Adjusts signing/symbol zipping to match new stable basenames and x64 folder structure.
.github/workflows/release.yml	Switches to folder-based artifact addressing, adds ZIP packaging, and tightens release artifact filtering/renaming.

Comments suppressed due to low confidence (3)

.github/workflows/release.yml:192

• Same issue as the amd64 block: $TargetFileName is used to build $TargetPath but is not set in this step anymore, which will break the arm64 Docker context preparation.

          $SourcePath = Join-Path devolutions-gateway linux arm64 devolutions-gateway
          $TargetPath = Join-Path $PkgDir $TargetFileName
          Write-Host "SourcePath = $SourcePath"
          Write-Host "TargetPath = $TargetPath"
          Copy-Item -Path $SourcePath -Destination $TargetPath
          chmod +x $TargetPath

.github/workflows/ci.yml:342

• Changing the jetsocat output name to a bare jetsocat breaks the later jetsocat-lipo job in this workflow, which still searches for jetsocat_* under macos/ and produces a versioned jetsocat_macOS_<version>_universal binary. Update the lipo job to look for the new filenames (and adjust its output name), or keep the versioned/arch-qualified naming at least for the macOS inputs consumed by lipo.

          $StagingPath = Join-Path $Env:RUNNER_TEMP "staging"
          $TargetOutputPath = Join-Path $StagingPath ${{ matrix.os }} ${{ matrix.arch }}
          $ExecutableFileName = 'jetsocat'

          if ($Env:RUNNER_OS -eq "Windows") {
            $ExecutableFileName = "$($ExecutableFileName).exe"
            $Env:CARGO_NO_DEFAULT_FEATURES = "true"

.github/workflows/release.yml:150

• $TargetFileName is referenced when building $TargetPath but is no longer defined in this step, so the job will fail at runtime. Reintroduce $TargetFileName (e.g., devolutions-gateway) or inline the literal when constructing $TargetPath.

          $SourcePath = Join-Path devolutions-gateway linux x64 devolutions-gateway
          $TargetPath = Join-Path $PkgDir $TargetFileName
          Write-Host "SourcePath = $SourcePath"
          Write-Host "TargetPath = $TargetPath"
          Copy-Item -Path $SourcePath -Destination $TargetPath

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[Copilot]

Pull request overview

Copilot reviewed 5 out of 5 changed files in this pull request and generated no new comments.

Comments suppressed due to low confidence (2)

.github/workflows/release.yml:151

• $TargetFileName is referenced when computing $TargetPath, but it is no longer defined anywhere in this workflow. This will cause the container job's artifact preparation steps to fail at runtime. Define $TargetFileName (likely 'devolutions-gateway') before use, or inline the filename when building $TargetPath for both amd64 and arm64 contexts.

          $SourcePath = Join-Path devolutions-gateway linux x64 devolutions-gateway
          $TargetPath = Join-Path $PkgDir $TargetFileName
          Write-Host "SourcePath = $SourcePath"
          Write-Host "TargetPath = $TargetPath"
          Copy-Item -Path $SourcePath -Destination $TargetPath
          chmod +x $TargetPath

.github/workflows/release.yml:192

• Same issue as the amd64 context: $TargetFileName is used to build $TargetPath but is undefined in the workflow, so this step will fail. Define $TargetFileName or replace it with the intended literal filename.

          $SourcePath = Join-Path devolutions-gateway linux arm64 devolutions-gateway
          $TargetPath = Join-Path $PkgDir $TargetFileName
          Write-Host "SourcePath = $SourcePath"
          Write-Host "TargetPath = $TargetPath"
          Copy-Item -Path $SourcePath -Destination $TargetPath
          chmod +x $TargetPath

---

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