blammit is building wasm file #3098
Workflow file for this run
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| name: build-wasm | |
| run-name: ${{ github.actor }} is building wasm file | |
| on: | |
| push: | |
| paths-ignore: | |
| - '**/README.md' | |
| jobs: | |
| build-wasm-file: | |
| env: | |
| EMSCRIPTEN: 3.1.37 | |
| QT_VERSION: 6.6.3 | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - name: Checkout repository and submodules | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: recursive | |
| - name: Check for a cached version | |
| uses: actions/cache@v4 | |
| id: cached_qt_emscripten | |
| with: | |
| path: | | |
| /opt/hostedtoolcache | |
| # Adding version as cache key | |
| key: ${{ runner.os }}-qt-${{ env.QT_VERSION }}-em-${{ env.EMSCRIPTEN }}-libegl1 | |
| - name: Install dependencies | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| run: | | |
| sudo apt-get update -yq && | |
| sudo apt-get install -y g++ build-essential mesa-common-dev libssl-dev \ | |
| wget lsb libgl1-mesa-dev libxkbcommon-x11-0 libpulse-dev p7zip-full \ | |
| ninja-build dos2unix libegl1 | |
| sudo snap install yq | |
| - name: Install libraries needed for building the wasm | |
| run: | | |
| sudo apt-get update -yq && | |
| sudo apt-get install -y libegl1 | |
| - name: Set up Python 3.x | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.x | |
| - name: Install Qt ${{env.QT_VERSION}} linux desktop | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| uses: jurplel/install-qt-action@v3 | |
| with: | |
| aqtversion: '==3.1.*' | |
| version: "${{env.QT_VERSION}}" | |
| host: 'linux' | |
| target: 'desktop' | |
| arch: 'gcc_64' | |
| modules: 'qtwebsockets qtshadertools' | |
| dir: '/opt/hostedtoolcache' | |
| - name: Install QT ${{env.QT_VERSION}} linux wasm and cmake | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| uses: jurplel/install-qt-action@v3 | |
| with: | |
| aqtversion: '==3.1.*' | |
| version: "${{env.QT_VERSION}}" | |
| host: 'linux' | |
| target: 'desktop' | |
| arch: 'wasm_singlethread' | |
| modules: 'qtwebsockets qtshadertools' | |
| tools: 'tools_cmake' | |
| dir: '/opt/hostedtoolcache' | |
| - name: patch Qt ${{env.QT_VERSION}} | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| run: | | |
| echo patch Qt | |
| ./.github/patches/qt-fixes.sh | |
| export QTDIR=/opt/hostedtoolcache/Qt/$QT_VERSION/wasm_singlethread | |
| dos2unix ${QTDIR}/plugins/platforms/{qtloader.js,wasm_shell.html} | |
| - name: Install emscripten ${{env.EMSCRIPTEN}} | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| run: | | |
| echo installing emscripten ${EMSCRIPTEN} | |
| cd /opt/hostedtoolcache/ | |
| git clone https://github.com/emscripten-core/emsdk.git | |
| cd emsdk | |
| ./emsdk install ${EMSCRIPTEN} | |
| ./emsdk activate ${EMSCRIPTEN} | |
| - name: Install QtMQTT | |
| if: steps.cached_qt_emscripten.outputs.cache-hit != 'true' | |
| run: | | |
| echo installing QtMQTT | |
| source "/opt/hostedtoolcache/emsdk/emsdk_env.sh" | |
| git clone https://github.com/qt/qtmqtt.git | |
| cd qtmqtt | |
| git checkout $QT_VERSION | |
| mkdir build-qtmqtt && cd build-qtmqtt | |
| export PATH=$PATH:/opt/hostedtoolcache/Qt/Tools/CMake/bin | |
| export QTDIR=/opt/hostedtoolcache/Qt/$QT_VERSION/wasm_singlethread | |
| ${QTDIR}/bin/qt-configure-module .. | |
| cmake --build . | |
| cmake --install . --prefix ${QTDIR} --verbose | |
| - name: Build webassembly GUI | |
| run: | | |
| source "/opt/hostedtoolcache/emsdk/emsdk_env.sh" | |
| export QTDIR=/opt/hostedtoolcache/Qt/$QT_VERSION/wasm_singlethread | |
| export PATH=$PATH:/opt/hostedtoolcache/Qt/Tools/CMake/bin | |
| mkdir build-wasm && cd build-wasm | |
| ${QTDIR}/bin/qt-cmake -DCMAKE_BUILD_TYPE=MinSizeRel .. | |
| cmake --build . | |
| cd - | |
| - name: Patch and pack webassembly files | |
| run: | | |
| mkdir -p artifacts/wasm | |
| mv build-wasm/venus-gui-v2.{html,js,wasm} build-wasm/qtloader.js images/victronenergy.svg artifacts/wasm/ | |
| mv artifacts/wasm/venus-gui-v2.html artifacts/wasm/index.html | |
| patch artifacts/wasm/index.html < ./.github/patches/index.html.patch | |
| grep -q -E '^var createQtAppInstance' artifacts/wasm/venus-gui-v2.js | |
| sed -i "s%^var \(createQtAppInstance\)%window.\1%" artifacts/wasm/venus-gui-v2.js | |
| cp .github/patches/Makefile artifacts/wasm/ | |
| cp LICENSE.txt artifacts/wasm/ | |
| cd artifacts | |
| zip -r ../venus-webassembly.zip wasm | |
| - name: Upload wasm files | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: venus-webassembly | |
| path: artifacts | |
| retention-days: 5 | |
| - name: Release tagged wasm files | |
| uses: softprops/action-gh-release@v1 | |
| if: startsWith(github.ref, 'refs/tags/') | |
| with: | |
| files: venus-webassembly.zip |