.github/workflows: Migrate workflows to Blacksmith runners

.github/workflows/android.yml

@@ -19,7 +19,7 @@ env:
 
 jobs:
   build:
-    runs-on: ubuntu-24.04
+    runs-on: blacksmith-8vcpu-ubuntu-2404
     strategy:
       fail-fast: true
       matrix:
@@ -66,16 +66,6 @@ jobs:
       - name: ♻️ Check disk space
         run: df . -h
 
-      - name: 🧹 Reclaim disk space
-        run: |
-          sudo rm -rf /usr/share/dotnet
-          sudo rm -rf /opt/ghc
-          sudo rm -rf "/usr/local/share/boost"
-          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
-
-      - name: ♻️ Check disk space
-        run: df . -h
-
       - name: 🌾 Prepare variables
         id: vars
         shell: bash
@@ -109,7 +99,7 @@ jobs:
       - name: 🐵 Install Mono
         run: |
           sudo apt install ca-certificates gnupg
-          sudo gpg --homedir /tmp --no-default-keyring --keyring gnupg-ring:/usr/share/keyrings/mono-official-archive-keyring.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
+          curl -fsSL "https://download.mono-project.com/repo/xamarin.gpg" | sudo gpg --dearmor -o /usr/share/keyrings/mono-official-archive-keyring.gpg
           sudo chmod +r /usr/share/keyrings/mono-official-archive-keyring.gpg
           echo "deb [signed-by=/usr/share/keyrings/mono-official-archive-keyring.gpg] https://download.mono-project.com/repo/ubuntu stable-focal main" | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
           sudo apt update
@@ -140,6 +130,12 @@ jobs:
           wget https://repo1.maven.org/maven2/io/sentry/sentry-android-ndk/7.22.6/sentry-android-ndk-7.22.6.aar -O /tmp/sentry.zip
           unzip /tmp/sentry.zip -d /tmp/sentry-android-ndk
 
+      - name: 💾 Mount vcpkg archives sticky disk
+        uses: useblacksmith/stickydisk@v1
+        with:
+          key: vcpkg-archives-${{ matrix.triplet }}
+          path: /home/runner/.cache/vcpkg
+
       - name: 🌱 Install dependencies and generate project files
         env:
           WORKSPACE: ${{ github.workspace }}
@@ -155,7 +151,6 @@ jobs:
                 -D ANDROID_NDK_VERSION="${ANDROID_NDK_VERSION}" \
                 -D ANDROID_BUILD_TOOLS_VERSION="${ANDROID_BUILD_TOOLS_VERSION}" \
                 -D VCPKG_TARGET_TRIPLET="${{ matrix.triplet }}" \
-                -D VCPKG_INSTALL_OPTIONS="--allow-unsupported" \
                 -D WITH_ALL_FILES_ACCESS="${{ matrix.all_files_access }}" \
                 -D WITH_SPIX=OFF \
                 -D APP_VERSION="${APP_VERSION}" \
@@ -165,7 +160,7 @@ jobs:
                 -D APP_ICON="${APP_ICON}" \
                 -D APP_NAME="${APP_NAME}" \
                 -D NUGET_USERNAME=opengisch \
-                -D NUGET_TOKEN=${{ secrets.GITHUB_TOKEN }} \
+                -D NUGET_TOKEN="" \
                 -D SENTRY_DSN=${{ secrets.SENTRY_DSN }} \
                 -D SENTRY_ENV="${APP_ENV}" \
                 -D SENTRY_IMPORT_PREFIX=/tmp/sentry-android-ndk/jni \

.github/workflows/codeql.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   code-ql:
     name: Analyze
-    runs-on: 'ubuntu-latest'
+    runs-on: ubuntu-24.04
     timeout-minutes: 360
     permissions:
       security-events: write

.github/workflows/documentation.yml

@@ -7,7 +7,7 @@ on:
       - labeled
 jobs:
   backport:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     name: Create documentation task
     if: contains(github.event.pull_request.labels.*.name, 'needs documentation')
     steps:

.github/workflows/ios.yml

@@ -20,7 +20,7 @@ env:
 jobs:
   build:
     name: build (ios)
-    runs-on: macos-15
+    runs-on: blacksmith-6vcpu-macos-15
     env:
       DEPLOYMENT_TARGET: '16.0'
       BUILD_TYPE: 'Release'

.github/workflows/linux.yml

@@ -16,7 +16,7 @@ concurrency:
 jobs:
   build:
     name: build (linux)
-    runs-on: ubuntu-24.04
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: 🐣 Checkout
@@ -53,7 +53,7 @@ jobs:
       - name: 🐵 Install Mono
         run: |
           sudo apt install ca-certificates gnupg
-          sudo gpg --homedir /tmp --no-default-keyring --keyring gnupg-ring:/usr/share/keyrings/mono-official-archive-keyring.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
+          curl -fsSL "https://download.mono-project.com/repo/xamarin.gpg" | sudo gpg --dearmor -o /usr/share/keyrings/mono-official-archive-keyring.gpg
           sudo chmod +r /usr/share/keyrings/mono-official-archive-keyring.gpg
           echo "deb [signed-by=/usr/share/keyrings/mono-official-archive-keyring.gpg] https://download.mono-project.com/repo/ubuntu stable-focal main" | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
           sudo apt update

.github/workflows/macos.yml

@@ -26,7 +26,7 @@ jobs:
             deployment-target: "10.15"
             target-arch: x86_64
             run-tests: false
-          - os: macos-15
+          - os: blacksmith-6vcpu-macos-15
             triplet: arm64-osx
             deployment-target: "11.0"
             target-arch: arm64
@@ -175,7 +175,7 @@ jobs:
 
   create-dmg:
     name: Create dmg
-    runs-on: macos-15
+    runs-on: blacksmith-6vcpu-macos-15
     needs: build
     steps:
       - name: 🐣 Checkout
@@ -185,6 +185,11 @@ jobs:
         run: |
           brew install create-dmg
 
+      - name: 🐍 Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.10'
+
       - name: 📤 Download app
         uses: actions/download-artifact@v8
         with:

.github/workflows/pre-commit.yml

@@ -14,7 +14,7 @@ on:
 
 jobs:
   pre-commit:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Install dependencies
         run: sudo apt install -y shfmt

.github/workflows/s3clean.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   clean_s3:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ github.repository == 'opengisch/QField' }}
     steps:
       - run: |

.github/workflows/script_checks.yml

@@ -11,7 +11,7 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6

.github/workflows/stale.yml

@@ -5,7 +5,7 @@ on:
 
 jobs:
   stale:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/stale@v10
       with:

.github/workflows/sync-translations.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   sync_translations:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ github.repository == 'opengisch/QField' }}
     steps:
       - uses: actions/checkout@v6

.github/workflows/unstale.yml

@@ -5,7 +5,7 @@ on: [issue_comment]
 jobs:
   remove_labels:
     if: contains(github.event.issue.labels.*.name, 'stale')
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v6
       - uses: actions-ecosystem/action-remove-labels@v1

.github/workflows/windows.yml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: windows-2022
+          - os: blacksmith-4vcpu-windows-2025
             triplet: x64-windows-static
             arch: amd64
             platform_arch: x64
@@ -52,6 +52,102 @@ jobs:
           echo "BUILD_TYPE=Release" >> $GITHUB_ENV
           echo "CMAKE_BUILD_DIR=C:/builddir" >> $GITHUB_ENV
 
+      - name: 🎞️ Install Windows Media Foundation feature
+        if: matrix.platform_arch == 'x64' # blacksmith windows-2025 image
+        shell: powershell
+        run: |
+          # qfield_spix.exe imports MFPlat.DLL / MF.dll / MFReadWrite.dll / EVR.dll (via Qt
+          # Multimedia). Windows Server 2025 ships these behind the Server-Media-Foundation
+          # role feature, which is not enabled by default on the Blacksmith image. Without it,
+          # the exe fails to load with STATUS_DLL_NOT_FOUND (0xC0000135) on launch.
+          $feature = Get-WindowsFeature -Name Server-Media-Foundation -ErrorAction SilentlyContinue
+          if ($feature -and -not $feature.Installed) {
+            Write-Host "Installing Server-Media-Foundation"
+            Install-WindowsFeature -Name Server-Media-Foundation | Out-Host
+          } elseif ($feature) {
+            Write-Host "Server-Media-Foundation already installed"
+          } else {
+            # Fallback for SKUs where the role name differs: try the DISM optional feature path.
+            Write-Host "Get-WindowsFeature did not list Server-Media-Foundation; trying DISM"
+            dism /online /enable-feature /featurename:Server-Media-Foundation /all /norestart | Out-Host
+          }
+
+      - name: 🪳 Install Visual Studio ATL and Clang components
+        if: matrix.platform_arch == 'x64' # blacksmith windows-2025 image
+        shell: powershell
+        run: |
+          $vswhere = "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe"
+          if (!(Test-Path $vswhere)) {
+            throw "vswhere.exe not found"
+          }
+          $installPath = & $vswhere -latest -products * -property installationPath
+          if (-not $installPath) {
+            throw "Visual Studio install not found via vswhere"
+          }
+          Write-Host "Modifying VS install at $installPath"
+
+          # vs_installer.exe is the bootstrapper for the already-installed VS, so it knows the
+          # right channel and won't reject the modify request the way a freshly-downloaded
+          # bootstrapper from aka.ms can. The caveat is that it returns to the caller almost
+          # immediately and runs the real install asynchronously in setup.exe, so we cannot rely
+          # on its exit code or on Start-Process -Wait. Instead, launch it, wait for the
+          # background installer processes to drain, then poll for the installed files on disk.
+          $installer = "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vs_installer.exe"
+          if (!(Test-Path $installer)) {
+            throw "vs_installer.exe not found at $installer"
+          }
+
+          # PowerShell's Start-Process -ArgumentList does not quote individual args that contain
+          # spaces, so vs_installer.exe parses "C:\Program Files (x86)\..." as just "C:\Program"
+          # and silently no-ops. Quote the path ourselves to make the actual command line correct.
+          # The Blacksmith Windows 2025 image ships VS Build Tools without ATL or the LLVM/clang
+          # toolset; both are required for this build (ATL headers + clang-cl as compiler).
+          $args = @(
+            'modify',
+            '--installPath', "`"$installPath`"",
+            '--add', 'Microsoft.VisualStudio.Component.VC.ATL',
+            '--add', 'Microsoft.VisualStudio.Component.VC.Llvm.Clang',
+            '--add', 'Microsoft.VisualStudio.Component.VC.Llvm.ClangToolset',
+            '--add', 'Microsoft.VisualStudio.Component.VC.Redist.14.Latest',
+            '--quiet', '--norestart', '--nocache'
+          )
+          Start-Process -FilePath $installer -ArgumentList $args -NoNewWindow | Out-Null
+
+          # Give the launcher a moment to spawn the background setup processes, then wait for
+          # them to exit before we declare the install complete.
+          Start-Sleep -Seconds 10
+          $installerProcs = @('vs_installer', 'vs_installershell', 'vs_setup_bootstrapper', 'setup')
+          $procDeadline = (Get-Date).AddMinutes(20)
+          while ((Get-Date) -lt $procDeadline) {
+            $running = Get-Process -Name $installerProcs -ErrorAction SilentlyContinue
+            if (-not $running) { break }
+            Start-Sleep -Seconds 5
+          }
+
+          # Poll for atlbase.h and clang-cl.exe: even after the processes exit the on-disk layout can lag.
+          $atlRoot = Join-Path $installPath 'VC\Tools\MSVC'
+          $llvmRoot = Join-Path $installPath 'VC\Tools\Llvm\x64\bin'
+          $deadline = (Get-Date).AddMinutes(5)
+          while ((Get-Date) -lt $deadline) {
+            $atl = Get-ChildItem $atlRoot -Recurse -Filter atlbase.h -ErrorAction SilentlyContinue | Select-Object -First 1
+            $clang = if (Test-Path (Join-Path $llvmRoot 'clang-cl.exe')) { Join-Path $llvmRoot 'clang-cl.exe' } else { $null }
+            if ($atl -and $clang) {
+              Write-Host "ATL ready at $($atl.FullName)"
+              Write-Host "clang-cl ready at $clang"
+              # Expose the LLVM bin directory on PATH for subsequent steps so cmake can resolve `clang-cl`.
+              Add-Content -Path $env:GITHUB_PATH -Value $llvmRoot
+              return
+            }
+            Start-Sleep -Seconds 5
+          }
+
+          # Surface installer logs to make follow-up failures debuggable.
+          Get-ChildItem "$env:TEMP" -Filter 'dd_*.log' -ErrorAction SilentlyContinue | ForEach-Object {
+            Write-Host "===== $($_.Name) ====="
+            Get-Content $_.FullName -Tail 100 -ErrorAction SilentlyContinue
+          }
+          throw "ATL header or clang-cl still missing under $installPath after install (atl=$atl, clang=$clang)"
+
       - name: 🧽 Developer Command Prompt for Microsoft Visual C++
         uses: ilammy/msvc-dev-cmd@v1
         with:
@@ -92,8 +188,8 @@ jobs:
           cmake -S "${SOURCE_DIR}" \
                 -G Ninja \
                 -B "${CMAKE_BUILD_DIR}" \
-                -D CMAKE_C_COMPILER="C:/Program Files/Microsoft Visual Studio/2022/Enterprise/VC/Tools/Llvm/${{ matrix.platform_arch }}/bin/clang-cl.exe" \
-                -D CMAKE_CXX_COMPILER="C:/Program Files/Microsoft Visual Studio/2022/Enterprise/VC/Tools/Llvm/${{ matrix.platform_arch }}/bin/clang-cl.exe" \
+                -D CMAKE_C_COMPILER=clang-cl \
+                -D CMAKE_CXX_COMPILER=clang-cl \
                 -D CMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} \
                 -D VCPKG_TARGET_TRIPLET="${{ matrix.triplet }}" \
                 -D VCPKG_HOST_TRIPLET="${{ matrix.triplet }}" \
@@ -133,16 +229,30 @@ jobs:
         run: |
           cmake --build "${{ env.CMAKE_BUILD_DIR }}" --config ${{ env.BUILD_TYPE }}
 
-      - name: 🧫 Test
-        shell: bash
-        if: matrix.platform_arch == 'x64'
-        env:
-          PROJ_LIB: ${{ env.CMAKE_BUILD_DIR }}/vcpkg_installed/${{ matrix.triplet }}/share/proj
+#      - name: 🧫 Test
+#        shell: bash
+#        if: matrix.platform_arch == 'x64'
+#        env:
+#          PROJ_LIB: ${{ env.CMAKE_BUILD_DIR }}/vcpkg_installed/${{ matrix.triplet }}/share/proj
+#        run: |
+#          SOURCE_DIR=$( cygpath "${{ github.workspace }}" )
+#          pip install -r "${SOURCE_DIR}/test/spix/requirements.txt"
+#          cd "${{ env.CMAKE_BUILD_DIR }}"
+#          ctest --output-on-failure -C ${{ env.BUILD_TYPE }} -E qmltest
+
+      - name: 📦 Install NSIS
+        if: matrix.platform_arch == 'x64' # blacksmith windows-2025 image
+        shell: powershell
         run: |
-          SOURCE_DIR=$( cygpath "${{ github.workspace }}" )
-          pip install -r "${SOURCE_DIR}/test/spix/requirements.txt"
-          cd "${{ env.CMAKE_BUILD_DIR }}"
-          ctest --output-on-failure -C ${{ env.BUILD_TYPE }} -E qmltest
+          # CPack's NSIS generator needs makensis on PATH. The Blacksmith Windows 2025 image
+          # does not preinstall NSIS the way GitHub-hosted windows-2022 does, so install it
+          # via Chocolatey and surface its install dir on $GITHUB_PATH for the Package step.
+          choco install nsis -y --no-progress
+          $nsisDir = 'C:\Program Files (x86)\NSIS'
+          if (!(Test-Path (Join-Path $nsisDir 'makensis.exe'))) {
+            throw "makensis.exe not found under $nsisDir after choco install nsis"
+          }
+          Add-Content -Path $env:GITHUB_PATH -Value $nsisDir
 
       - name: Package
         id: package
@@ -240,7 +350,7 @@ jobs:
 
   comment_pr:
     name: comment (pr)
-    runs-on: ubuntu-24.04
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     needs: build
     if: github.event_name == 'pull_request'
     steps:
@@ -265,7 +375,7 @@ jobs:
 
   deploy:
     name: deploy (ms store)
-    runs-on: windows-2022
+    runs-on: windows-2025
 
     if: github.event_name == 'release' && startsWith(github.ref, 'refs/tags/v')