circuitpython/.github/workflows/code_size.yml
David Lechner 1b774b373e github/workflows: Comment on code size change instead of failing CI.
This changes the code size workflow to post a comment on pull requests with
the code size report.  It also removes the error threshold so that the test
won't fail if code size increases.

Allowable code size changes are subjective, so shouldn't cause CI to fail.
In addition, failing CI tests can cause other hooks like code coverage
reports to be suppressed, so this fixes that problem as well.

Fixes issue #8464.

Signed-off-by: David Lechner <david@pybricks.com>
2022-11-29 11:36:28 +11:00

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YAML

name: Check code size
on:
push:
pull_request:
paths:
- '.github/workflows/*.yml'
- 'tools/**'
- 'py/**'
- 'extmod/**'
- 'lib/**'
- 'ports/bare-arm/**'
- 'ports/minimal/**'
jobs:
build:
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v3
with:
fetch-depth: 100
- name: Install packages
run: source tools/ci.sh && ci_code_size_setup
- name: Build
run: source tools/ci.sh && ci_code_size_build
- name: Compute code size difference
run: tools/metrics.py diff ~/size0 ~/size1 | tee > diff
- name: Save PR number
if: github.event_name == 'pull_request'
env:
PR_NUMBER: ${{ github.event.number }}
run: echo $PR_NUMBER > pr_number
- name: Upload diff
if: github.event_name == 'pull_request'
uses: actions/upload-artifact@v3
with:
name: code-size-report
path: |
diff
pr_number
retention-days: 1