Skip to content

ci(build): fix find|head broken-pipe flake in Build Sample Tests #66

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ubercylon8 merged 1 commit into from
Jul 8, 2026
Merged

ci(build): fix find|head broken-pipe flake in Build Sample Tests #66

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 8 additions & 2 deletions .github/workflows/build.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -76,8 +76,14 @@ jobs:
- name: Build tests (Linux/macOS only)
if: steps.check-tests.outputs.has_tests == 'true' && runner.os != 'Windows'
run: |
FIRST_TEST=$(find tests_source -name "go.mod" -not -path "*/multistage_template/*" -not -path "*/sample*" | head -1 | xargs dirname)
if [ -n "$FIRST_TEST" ]; then
# `find ... -print -quit` stops at the first match. The previous
# `find ... | head -1` closed the pipe after one line, so `find` errored
# writing its remaining output ("find: write error"), which `set -o
# pipefail` promoted to a step failure — a race that flaked as more tests
# were added. `-print -quit` is broken-pipe-safe on both GNU and BSD find.
FIRST_GOMOD=$(find tests_source -name "go.mod" -not -path "*/multistage_template/*" -not -path "*/sample*" -print -quit)
if [ -n "$FIRST_GOMOD" ]; then
FIRST_TEST=$(dirname "$FIRST_GOMOD")
./utils/gobuild build "$FIRST_TEST" || echo "Build failed (may be due to missing prelude libraries)"
fi
shell: bash
Expand Down
Loading