goenv: update to new v0.36.0 development version #1914
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name: Binary size difference | |
on: | |
pull_request: | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
jobs: | |
sizediff: | |
# Note: when updating the Ubuntu version, also update the Ubuntu version in | |
# sizediff-install-pkgs.sh | |
runs-on: ubuntu-24.04 | |
permissions: | |
pull-requests: write | |
steps: | |
# Prepare, install tools | |
- name: Add GOBIN to $PATH | |
run: | | |
echo "$HOME/go/bin" >> $GITHUB_PATH | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 # fetch all history (no sparse checkout) | |
submodules: true | |
- name: Install apt dependencies | |
run: ./.github/workflows/sizediff-install-pkgs.sh | |
- name: Restore LLVM source cache | |
uses: actions/cache@v4 | |
id: cache-llvm-source | |
with: | |
key: llvm-source-18-sizediff-v1 | |
path: | | |
llvm-project/compiler-rt | |
- name: Download LLVM source | |
if: steps.cache-llvm-source.outputs.cache-hit != 'true' | |
run: make llvm-source | |
- name: Cache Go | |
uses: actions/cache@v4 | |
with: | |
key: go-cache-linux-sizediff-v2-${{ hashFiles('go.mod') }} | |
path: | | |
~/.cache/go-build | |
~/go/pkg/mod | |
- run: make gen-device -j4 | |
- name: Download drivers repo | |
run: git clone https://github.com/tinygo-org/drivers.git | |
- name: Save HEAD | |
run: git branch github-actions-saved-HEAD HEAD | |
# Compute sizes for the PR branch | |
- name: Build tinygo binary for the PR branch | |
run: go install | |
- name: Determine binary sizes on the PR branch | |
run: (cd drivers; make smoke-test XTENSA=0 | tee sizes-pr.txt) | |
# Compute sizes for the dev branch | |
- name: Checkout dev branch | |
run: | | |
git reset --hard origin/dev | |
git checkout --no-recurse-submodules `git merge-base HEAD origin/dev` | |
- name: Install apt dependencies on the dev branch | |
# this is only needed on a PR that changes the LLVM version | |
run: ./.github/workflows/sizediff-install-pkgs.sh | |
- name: Build tinygo binary for the dev branch | |
run: go install | |
- name: Determine binary sizes on the dev branch | |
run: (cd drivers; make smoke-test XTENSA=0 | tee sizes-dev.txt) | |
# Create comment | |
# TODO: add a summary, something like: | |
# - overall size difference (percent) | |
# - number of binaries that grew / shrank / remained the same | |
# - don't show the full diff when no binaries changed | |
- name: Calculate size diff | |
run: ./tools/sizediff drivers/sizes-dev.txt drivers/sizes-pr.txt | tee sizediff.txt | |
- name: Create comment | |
run: | | |
echo "Size difference with the dev branch:" > comment.txt | |
echo "<details><summary>Binary size difference</summary>" >> comment.txt | |
echo "<pre>" >> comment.txt | |
cat sizediff.txt >> comment.txt | |
echo "</pre></details>" >> comment.txt | |
- name: Comment contents | |
run: cat comment.txt | |
- name: Add comment | |
if: ${{ github.event.pull_request.head.repo.full_name == github.event.pull_request.base.repo.full_name }} | |
uses: thollander/actions-comment-pull-request@v2.3.1 | |
with: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
filePath: comment.txt | |
comment_tag: sizediff |