swadhinbiswas ci: add GitHub Actions workflows for CI, benchmarks, fuzzing, and publishing · 7/10/2026
e3c75b8
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name: Benchmark Regression Gate
on:
pull_request:
branches: [main]
push:
branches: [main]
jobs:
benchmark:
name: RPS Regression Check
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Install Rust
uses: dtolnay/rust-toolchain@stable
- name: Cache cargo registry
uses: actions/cache@v4
with:
path: |
~/.cargo/registry
~/.cargo/git
target
key: ${{ runner.os }}-cargo-bench-${{ hashFiles('**/Cargo.lock') }}
- name: Run Regression Check
run: |
# 1. Build and run on PR branch
cargo build --release -p justapi-bench
cargo run --release -p justapi-bench -- --duration 10 > pr_bench.txt
PR_RPS=$(grep -oP 'Requests per second:\s*\K[0-9]+' pr_bench.txt || echo "0")
# 2. Checkout main branch and run
git checkout main
cargo build --release -p justapi-bench
cargo run --release -p justapi-bench -- --duration 10 > main_bench.txt
MAIN_RPS=$(grep -oP 'Requests per second:\s*\K[0-9]+' main_bench.txt || echo "0")
echo "Main RPS: $MAIN_RPS"
echo "PR RPS: $PR_RPS"
if [ "$MAIN_RPS" -eq 0 ]; then
echo "Failed to extract main RPS"
exit 1
fi
# 3. Compare (Fail if PR_RPS < 0.95 * MAIN_RPS)
THRESHOLD=$(echo "$MAIN_RPS * 0.95" | bc | cut -d. -f1)
if [ "$PR_RPS" -lt "$THRESHOLD" ]; then
echo "RPS dropped by >5%! Expected at least $THRESHOLD, got $PR_RPS"
exit 1
else
echo "RPS is within acceptable bounds."
fi