Build ESP32 Rust no_std binaries and upload to GitHub Release #18
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| name: Build ESP32 Rust Binaries and upload to GitHub Release | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| release_tag: | |
| description: "Upload to specific release" | |
| required: true | |
| default: 'v0.1.0' | |
| skip_projects: | |
| description: "Skip projects during build (e.g. esp32-c3-devkit-rust)" | |
| required: false | |
| default: '' | |
| jobs: | |
| get_release: | |
| name: Get release | |
| runs-on: ubuntu-latest | |
| outputs: | |
| upload_url: ${{ steps.get_upload_url.outputs.url }} | |
| steps: | |
| - uses: octokit/[email protected] | |
| id: get_release | |
| with: | |
| route: GET /repos/{owner}/{repo}/releases/tags/${{ github.event.inputs.release_tag }} | |
| owner: georgik | |
| repo: esp32-lang-lab | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: get upload url | |
| id: get_upload_url | |
| run: | | |
| url=$(echo "$response" | jq -r '.upload_url' | sed 's/{?name,label}//') | |
| echo "url=$url" >> $GITHUB_OUTPUT | |
| env: | |
| response: ${{ steps.get_release.outputs.data }} | |
| build: | |
| runs-on: ubuntu-22.04 | |
| container: | |
| image: espressif/idf-rust:all_1.75.0.0 | |
| options: --user esp --workdir /home/esp | |
| needs: get_release | |
| steps: | |
| - name: Clone repository with specific branch | |
| run: | | |
| export HOME=/home/esp | |
| cd /home/esp | |
| set +e # Workaround for Exit code 2 exit code installation | |
| curl -L https://wokwi.com/ci/install.sh | sh | |
| exit_code=$? | |
| if [ $exit_code -eq 2 ]; then | |
| echo "Received exit code 2 from install script, overriding to 0" | |
| exit_code=0 | |
| else | |
| exit $exit_code | |
| fi | |
| set -e | |
| pwd | |
| git clone --depth 1 --branch ${{ github.ref_name }} https://github.com/georgik/esp32-lang-lab.git esp32-lang-lab | |
| - name: Build and upload binaries | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| WOKWI_CLI_TOKEN: ${{ secrets.WOKWI_CLI_TOKEN }} | |
| run: | | |
| # Workaround GitHub issue with setting HOME in container https://github.com/actions/runner/issues/863 | |
| export HOME=/home/esp | |
| export PROJECT="${HOME}/esp32-lang-lab/examples/rust/no_std/hello-world" | |
| cd /home/esp | |
| . /home/esp/.bashrc | |
| . /home/esp/export-esp.sh | |
| # Install jq - workaround when running in the image without jq | |
| mkdir -p $HOME/bin | |
| curl -L -o $HOME/bin/jq "https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64" | |
| chmod +x $HOME/bin/jq | |
| export PATH="$HOME/bin:$PATH" | |
| # echo "$HOME/bin" >> $GITHUB_PATH | |
| # Upload loop for each binary | |
| cd ${PROJECT} | |
| # Prepare report | |
| echo '[]' > results.json | |
| for TARGET in esp32 esp32s2 esp32s3 esp32c3 esp32c6 esp32h2; do | |
| echo "Building $TARGET" | |
| OUTPUT_PREFIX="rust-no_std-hello-world-${TARGET}-${{ github.event.inputs.release_tag }}" | |
| OUTPUT_BIN="${OUTPUT_PREFIX}.bin" | |
| OUTPUT_TXT="${OUTPUT_PREFIX}.txt" | |
| # If TARGET is a substring in SKIP_PROJECTS, skip it | |
| #if echo "${{ github.event.inputs.skip_projects }}" | grep -q "${TARGET}"; then | |
| # echo "Skipping $TARGET" | |
| # continue | |
| #fi | |
| # Prepare Rust build | |
| cp support/rust/rust-toolchain-${TARGET}.toml rust-toolchain.toml | |
| echo "Toolchain: $(cat rust-toolchain.toml)" | |
| # Using alias from .cargo/config.toml | |
| cargo "save-image-${TARGET}" --release --merge --skip-padding ${OUTPUT_BIN} | |
| # Prepare Wokwi test | |
| cp support/wokwi/diagram-${TARGET}.json diagram.json | |
| cp support/wokwi/wokwi-${TARGET}.toml wokwi.toml | |
| # Run Wokwi test | |
| /home/esp/bin/wokwi-cli --timeout 5000 \ | |
| --timeout-exit-code 0 \ | |
| --serial-log-file ${PROJECT}/${OUTPUT_TXT} \ | |
| --elf ${OUTPUT_BIN} \ | |
| "." | |
| # Upload binary | |
| asset_path="${PROJECT}/${OUTPUT_BIN}" | |
| asset_name="${OUTPUT_BIN}" | |
| curl \ | |
| --request POST \ | |
| --header "authorization: Bearer $GITHUB_TOKEN" \ | |
| --header "Content-Type: application/octet-stream" \ | |
| --data-binary "@$asset_path" \ | |
| --url "${{ needs.get_release.outputs.upload_url }}?name=${asset_name}" | |
| # Upload log | |
| asset_path="${PROJECT}/${OUTPUT_TXT}" | |
| asset_name="${OUTPUT_TXT}" | |
| curl \ | |
| --request POST \ | |
| --header "authorization: Bearer $GITHUB_TOKEN" \ | |
| --header "Content-Type: application/octet-stream" \ | |
| --data-binary "@$asset_path" \ | |
| --url "${{ needs.get_release.outputs.upload_url }}?name=${asset_name}" | |
| # Extract heap size (you might need to adjust the parsing command) | |
| HEAP_SIZE=$(grep 'Minimum free heap size' ${OUTPUT_TXT} | sed -e 's/Minimum free heap size: //' -e 's/ bytes//') | |
| # Add a new record to the JSON database | |
| jq --arg target "$TARGET" \ | |
| --arg language "Rust" \ | |
| --arg flavor "no_std" \ | |
| --arg example "hello-world" \ | |
| --arg property "heap" \ | |
| --arg value "$HEAP_SIZE" \ | |
| --arg unit "bytes" \ | |
| --arg note "" \ | |
| --arg version "1.75" \ | |
| --arg timestamp "$(date -Iseconds)" \ | |
| '. += [{ | |
| target: $target, | |
| language: $language, | |
| flavor: $flavor, | |
| example: $example, | |
| property: $property, | |
| value: $value, | |
| unit: $unit, | |
| note: $note, | |
| version: $version, | |
| timestamp: $timestamp | |
| }]' results.json > temp.json && mv temp.json results.json | |
| # If skip-wokwi-test.toml exists, skip Wokwi test | |
| #if [ ! -f "skip-wokwi-test.toml" ]; then | |
| # asset_path="/home/esp/project/${TARGET}/screenshot.png" | |
| # asset_name="spooky-maze-${TARGET}-${{ github.event.inputs.release_tag }}.png" | |
| # curl \ | |
| # --request POST \ | |
| # --header "authorization: Bearer $GITHUB_TOKEN" \ | |
| # --header "Content-Type: application/octet-stream" \ | |
| # --data-binary "@$asset_path" \ | |
| # --url "${{ needs.get_release.outputs.upload_url }}?name=${asset_name}" | |
| #fi | |
| done | |
| # Generate report | |
| echo "| Target | Language | Flavor | Example | Property | Value | Unit | Note | Version | Timestamp |" > report.md | |
| echo "|--------|----------|--------|---------|----------|-------|------|------|---------|-----------|" >> report.md | |
| jq -r '.[] | "\(.target) | \(.language) | \(.flavor) | \(.example) | \(.property) | \(.value) | \(.unit) | \(.note) | \(.version) | \(.timestamp) |"' results.json >> report.md | |
| asset_path="${PROJECT}/report.md" | |
| asset_name="report.md" | |
| curl \ | |
| --request POST \ | |
| --header "authorization: Bearer $GITHUB_TOKEN" \ | |
| --header "Content-Type: application/octet-stream" \ | |
| --data-binary "@$asset_path" \ | |
| --url "${{ needs.get_release.outputs.upload_url }}?name=${asset_name}" | |
| asset_path="${PROJECT}/report.json" | |
| asset_name="report.json" | |
| curl \ | |
| --request POST \ | |
| --header "authorization: Bearer $GITHUB_TOKEN" \ | |
| --header "Content-Type: application/octet-stream" \ | |
| --data-binary "@$asset_path" \ | |
| --url "${{ needs.get_release.outputs.upload_url }}?name=${asset_name}" |