Ios runner pipeline

.github/workflows/ios-build.yml

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+name: ios-build
+
+on:
+  workflow_dispatch:
+    inputs:
+      configuration:
+        description: Xcode configuration to archive
+        required: true
+        default: Release
+        type: choice
+        options:
+          - Release
+          - RelWithDebInfo
+          - Debug
+      ref:
+        description: Optional git ref to build
+        required: false
+        default: ""
+        type: string
+
+concurrency:
+  group: ios-build-${{ github.workflow }}-${{ inputs.ref || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  generate-spirv:
+    name: Generate SPIR-V Headers
+    runs-on: windows-latest
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref || github.ref }}
+          submodules: recursive
+
+      - name: Generate SPIR-V Headers
+        shell: pwsh
+        run: ./scripts/ci/generate-spirv-headers.ps1
+
+      - name: Upload SPIR-V Headers
+        uses: actions/upload-artifact@v4
+        with:
+          name: spirv-headers
+          path: ./.artifacts/spirv-headers
+          if-no-files-found: error
+
+  build-ios:
+    name: Build iOS Archive
+    runs-on: macos-26
+    needs: generate-spirv
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref || github.ref }}
+          submodules: recursive
+
+      - name: Install Build Dependencies
+        env:
+          HOMEBREW_NO_AUTO_UPDATE: "1"
+          HOMEBREW_NO_INSTALL_CLEANUP: "1"
+        run: brew install cmake ninja pkg-config
+
+      - name: Validate Private File Secrets
+        env:
+          PRIVATE_DEFAULT_XEX_B64: ${{ secrets.PRIVATE_DEFAULT_XEX_B64 }}
+          PRIVATE_DEFAULT_XEXP_B64: ${{ secrets.PRIVATE_DEFAULT_XEXP_B64 }}
+          PRIVATE_SHADER_AR_B64: ${{ secrets.PRIVATE_SHADER_AR_B64 }}
+        run: |
+          set -euo pipefail
+          if [[ -f ./UnleashedRecompLib/private/default.xex && -f ./UnleashedRecompLib/private/default.xexp && -f ./UnleashedRecompLib/private/shader.ar ]]; then
+            echo "Using private files already present in the repository checkout."
+            exit 0
+          fi
+          for name in PRIVATE_DEFAULT_XEX_B64 PRIVATE_DEFAULT_XEXP_B64 PRIVATE_SHADER_AR_B64; do
+            if [[ -z "${!name}" ]]; then
+              echo "Missing required secret ${name}, and private files are not present in the repository checkout." >&2
+              exit 1
+            fi
+          done
+      - name: Stage Private Assets
+        env:
+          PRIVATE_DEFAULT_XEX_B64: ${{ secrets.PRIVATE_DEFAULT_XEX_B64 }}
+          PRIVATE_DEFAULT_XEXP_B64: ${{ secrets.PRIVATE_DEFAULT_XEXP_B64 }}
+          PRIVATE_SHADER_AR_B64: ${{ secrets.PRIVATE_SHADER_AR_B64 }}
+        run: |
+          set -euo pipefail
+          mkdir -p ./UnleashedRecompLib/private
+          if [[ -f ./UnleashedRecompLib/private/default.xex && -f ./UnleashedRecompLib/private/default.xexp && -f ./UnleashedRecompLib/private/shader.ar ]]; then
+            echo "Private files already staged in repository checkout."
+            exit 0
+          fi
+          printf '%s' "${PRIVATE_DEFAULT_XEX_B64}" | base64 --decode > ./UnleashedRecompLib/private/default.xex
+          printf '%s' "${PRIVATE_DEFAULT_XEXP_B64}" | base64 --decode > ./UnleashedRecompLib/private/default.xexp
+          printf '%s' "${PRIVATE_SHADER_AR_B64}" | base64 --decode > ./UnleashedRecompLib/private/shader.ar
+      - name: Prepare Host-Generated Sources
+        run: |
+          set -euo pipefail
+          cmake . --preset macos-release -DSDL2MIXER_VORBIS=VORBISFILE
+          cmake --build ./out/build/macos-release --target XenonRecomp x_decompress XenosRecomp file_to_c --parallel 3
+          pushd ./out/build/macos-release/UnleashedRecompLib
+          ../tools/XenonRecomp/XenonRecomp/XenonRecomp 2>&1 | tee "${RUNNER_TEMP}/xenonrecomp.log"
+          ../tools/x_decompress/x_decompress \
+            "${GITHUB_WORKSPACE}/UnleashedRecompLib/private/shader.ar" \
+            "${GITHUB_WORKSPACE}/UnleashedRecompLib/private/shader_decompressed.ar"
+          ../tools/XenosRecomp/XenosRecomp/XenosRecomp 2>&1 | tee "${RUNNER_TEMP}/xenosrecomp.log"
+          popd
+          cmake --build ./out/build/macos-release --target UnleashedRecomp --parallel 3 --verbose
+      - name: Download SPIR-V Headers
+        uses: actions/download-artifact@v4
+        with:
+          name: spirv-headers
+          path: ./.artifacts/spirv-headers
+
+      - name: Stage SPIR-V Headers
+        run: rsync -a ./.artifacts/spirv-headers/ ./
+
+      - name: Build iOS Archive
+        env:
+          IOS_CONFIGURATION: ${{ inputs.configuration }}
+        run: bash ./scripts/ci/build-ios.sh
+
+      - name: Upload iOS Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: ios-${{ inputs.configuration }}
+          path: ./out/artifacts/ios
+          if-no-files-found: error

scripts/ci/build-ios.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd "${script_dir}/../.." && pwd)"
+cd "${repo_root}"
+
+configuration="${IOS_CONFIGURATION:-Release}"
+deployment_target="${IOS_DEPLOYMENT_TARGET:-15.0}"
+bundle_id="${IOS_BUNDLE_ID:-io.github.aw514844.unleashedrecomp}"
+artifact_root="${repo_root}/out/artifacts/ios"
+
+case "${configuration}" in
+  Debug) preset_suffix="debug" ;;
+  Release) preset_suffix="release" ;;
+  RelWithDebInfo) preset_suffix="relwithdebinfo" ;;
+  *)
+    echo "Unsupported IOS_CONFIGURATION: ${configuration}" >&2
+    exit 1
+    ;;
+esac
+
+preset="ios-xcode-${preset_suffix}"
+build_dir="${repo_root}/out/build/${preset}"
+archive_path="${artifact_root}/UnleashedRecomp.xcarchive"
+app_zip="${artifact_root}/UnleashedRecomp-${configuration}.app.zip"
+log_path="${artifact_root}/xcodebuild-${configuration}.log"
+
+mkdir -p "${artifact_root}"
+
+required_tools=(cmake xcodebuild xcrun)
+for tool in "${required_tools[@]}"; do
+  if ! command -v "${tool}" >/dev/null 2>&1; then
+    echo "Missing required tool: ${tool}" >&2
+    exit 1
+  fi
+done
+
+spirv_count="$(find "${repo_root}/UnleashedRecomp/gpu/shader/hlsl" -name '*.spirv.h' | wc -l | tr -d ' ')"
+if [[ "${spirv_count}" -lt 23 ]]; then
+  echo "Expected at least 23 generated .spirv.h files, found ${spirv_count}" >&2
+  exit 1
+fi
+
+rm -rf "${archive_path}"
+
+cmake . --preset "${preset}" \
+  -DUNLEASHED_RECOMP_IOS_ENABLE_CODE_SIGNING=OFF \
+  -DUNLEASHED_RECOMP_IOS_BUNDLE_ID="${bundle_id}" \
+  -DCMAKE_OSX_DEPLOYMENT_TARGET="${deployment_target}"
+
+xcodebuild \
+  -project "${build_dir}/UnleashedRecomp.xcodeproj" \
+  -scheme "UnleashedRecomp" \
+  -configuration "${configuration}" \
+  -sdk iphoneos \
+  -destination "generic/platform=iOS" \
+  -archivePath "${archive_path}" \
+  archive | tee "${log_path}"
+
+app_path="$(find "${archive_path}/Products/Applications" -maxdepth 1 -name '*.app' -print -quit)"
+if [[ -z "${app_path}" ]]; then
+  echo "Archive completed but no .app bundle was found in ${archive_path}" >&2
+  exit 1
+fi
+
+ditto -c -k --sequesterRsrc --keepParent "${app_path}" "${app_zip}"
+
+echo "Archive: ${archive_path}"
+echo "App zip: ${app_zip}"
+echo "Log: ${log_path}"

scripts/ci/generate-spirv-headers.ps1

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+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+$repoRoot = Resolve-Path (Join-Path $scriptDir "../..")
+$hlslRoot = Join-Path $repoRoot "UnleashedRecomp/gpu/shader/hlsl"
+$artifactRoot = Join-Path $repoRoot ".artifacts/spirv-headers/UnleashedRecomp/gpu/shader/hlsl"
+$toolRoot = Join-Path $repoRoot ".tools/dxc"
+
+function Get-DxcPath {
+    $existing = Get-Command dxc.exe -ErrorAction SilentlyContinue
+    if ($existing) {
+        return $existing.Source
+    }
+
+    New-Item -ItemType Directory -Force -Path $toolRoot | Out-Null
+
+    $release = Invoke-RestMethod -Uri "https://api.github.com/repos/microsoft/DirectXShaderCompiler/releases/latest"
+    $asset = $release.assets |
+        Where-Object { $_.name -match '^dxc_.*\.zip$' } |
+        Select-Object -First 1
+
+    if (-not $asset) {
+        $assetNames = ($release.assets | ForEach-Object { $_.name }) -join ", "
+        throw "Could not find a Windows DXC zip in the latest DirectXShaderCompiler release. Assets: $assetNames"
+    }
+
+    $zipPath = Join-Path $toolRoot $asset.name
+    $extractPath = Join-Path $toolRoot "extract"
+
+    Invoke-WebRequest -Uri $asset.browser_download_url -OutFile $zipPath
+    if (Test-Path $extractPath) {
+        Remove-Item -Recurse -Force $extractPath
+    }
+
+    Expand-Archive -Path $zipPath -DestinationPath $extractPath
+
+    $downloaded = Get-ChildItem -Path $extractPath -Filter dxc.exe -Recurse |
+        Sort-Object FullName |
+        Where-Object { $_.FullName -match '[\\/]x64[\\/]' } |
+        Select-Object -First 1
+
+    if (-not $downloaded) {
+        $downloaded = Get-ChildItem -Path $extractPath -Filter dxc.exe -Recurse |
+            Sort-Object FullName |
+            Select-Object -First 1
+    }
+
+    if (-not $downloaded) {
+        throw "Downloaded DXC archive did not contain dxc.exe"
+    }
+
+    return $downloaded.FullName
+}
+
+$shaderSpecs = @(
+    @{ Name = "blend_color_alpha_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "copy_vs"; Profile = "vs_6_0"; ExtraArgs = @("-fvk-invert-y", "-DUNLEASHED_RECOMP") },
+    @{ Name = "copy_color_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "copy_depth_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "csd_filter_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "csd_no_tex_vs"; Profile = "vs_6_0"; ExtraArgs = @("-fvk-invert-y", "-DUNLEASHED_RECOMP") },
+    @{ Name = "csd_vs"; Profile = "vs_6_0"; ExtraArgs = @("-fvk-invert-y", "-DUNLEASHED_RECOMP") },
+    @{ Name = "enhanced_motion_blur_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "gaussian_blur_3x3"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "gaussian_blur_5x5"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "gaussian_blur_7x7"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "gaussian_blur_9x9"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "gamma_correction_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "imgui_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "imgui_vs"; Profile = "vs_6_0"; ExtraArgs = @("-fvk-invert-y", "-DUNLEASHED_RECOMP") },
+    @{ Name = "movie_ps"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "movie_vs"; Profile = "vs_6_0"; ExtraArgs = @("-fvk-invert-y", "-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_color_2x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_color_4x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_color_8x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_depth_2x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_depth_4x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") },
+    @{ Name = "resolve_msaa_depth_8x"; Profile = "ps_6_0"; ExtraArgs = @("-DUNLEASHED_RECOMP") }
+)
+
+$dxcPath = Get-DxcPath
+New-Item -ItemType Directory -Force -Path $artifactRoot | Out-Null
+
+foreach ($shader in $shaderSpecs) {
+    $inputPath = Join-Path $hlslRoot ($shader.Name + ".hlsl")
+    $outputPath = $inputPath + ".spirv.h"
+    $artifactPath = Join-Path $artifactRoot ($shader.Name + ".hlsl.spirv.h")
+
+    $arguments = @(
+        "-T", $shader.Profile,
+        "-HV", "2021",
+        "-all-resources-bound",
+        "-spirv",
+        "-fvk-use-dx-layout"
+    ) + $shader.ExtraArgs + @(
+        "-E", "shaderMain",
+        "-Fh", $outputPath,
+        $inputPath,
+        "-Vn", ("g_" + $shader.Name + "_spirv")
+    )
+
+    Write-Host "Generating $outputPath"
+    & $dxcPath @arguments
+    if ($LASTEXITCODE -ne 0) {
+        throw "DXC failed while generating $outputPath"
+    }
+
+    Copy-Item -Force -Path $outputPath -Destination $artifactPath
+}
+
+Write-Host "Generated $($shaderSpecs.Count) SPIR-V headers"