pelagia-portal/.forgejo/workflows/pr-checks.yml
Hardik 991b7ca5dd
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ci: run integration tests on PRs (ephemeral Postgres)
Adds an `integration` job to PR checks: spins up a throwaway postgres:16
container on a random host port (isolated from prod / pelagia_test / staging),
applies migrations, dev-seeds, and runs `pnpm test:integration` (108 tests).
Container is always torn down via an EXIT trap.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-21 02:40:59 +05:30

101 lines
4.1 KiB
YAML

name: PR checks
# Enforces the contribution policy on every PR into master (all gates hard):
# - code changes must ship with tests (docs/config/automation are exempt)
# - type-check is clean across the whole project (tests included)
# - unit tests pass
# - integration tests pass against an ephemeral Postgres (migrate + seed)
# Runs on the pms1 host runner. See automation/README.md > "Contribution policy".
on:
pull_request:
branches: [master]
jobs:
checks:
runs-on: host
steps:
- name: Checkout PR
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Policy — code changes must include tests
run: |
set -uo pipefail
base="${GITHUB_BASE_REF:-master}"
git fetch origin "$base" --depth=200 -q
changed=$(git diff --name-only "origin/$base...HEAD")
printf 'Changed files:\n%s\n\n' "$changed"
# "Code" = app source (pages, API routes, lib, components, hooks).
# Tests, prisma, config, docs, automation and .forgejo are exempt.
code=$(printf '%s\n' "$changed" | grep -E '^App/(app|lib|components|hooks)/' \
| grep -vE '(\.test\.|\.spec\.|/tests/)' || true)
tests=$(printf '%s\n' "$changed" | grep -E '(\.test\.|\.spec\.|/tests/)' || true)
if [ -n "$code" ] && [ -z "$tests" ]; then
echo "::error::Code changed but no test files changed."
echo "Every code PR must add or update tests (model: the claude/issue-12 integration test)."
echo "If a test is genuinely not applicable, say why in the PR description so a reviewer can override."
printf '\nCode files without accompanying tests:\n%s\n' "$code"
exit 1
fi
echo "OK — test-presence policy satisfied."
- name: Type-check (no errors)
run: |
set -e
export NVM_DIR="$HOME/.nvm"; . "$NVM_DIR/nvm.sh"
cd App
pnpm install --frozen-lockfile
pnpm db:generate # prisma client types (no DB connection needed)
pnpm type-check # whole project, tests included — must be clean
- name: Unit tests
run: |
set -e
export NVM_DIR="$HOME/.nvm"; . "$NVM_DIR/nvm.sh"
cd App && pnpm test # jsdom unit tests, no DB — must pass
integration:
runs-on: host
steps:
- name: Checkout PR
uses: actions/checkout@v4
- name: Integration tests (ephemeral Postgres)
run: |
set -euo pipefail
export NVM_DIR="$HOME/.nvm"; . "$NVM_DIR/nvm.sh"
# Throwaway Postgres per run — isolated from prod / pelagia_test / staging.
# A random host port avoids collisions with the host DB and concurrent runs.
PG="ci-pg-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT:-1}"
cleanup() { docker rm -f "$PG" >/dev/null 2>&1 || true; }
trap cleanup EXIT
docker rm -f "$PG" >/dev/null 2>&1 || true
docker run -d --name "$PG" \
-e POSTGRES_USER=ci -e POSTGRES_PASSWORD=ci -e POSTGRES_DB=pelagia_ci \
-p 127.0.0.1::5432 postgres:16 >/dev/null
for i in $(seq 1 30); do
docker exec "$PG" pg_isready -U ci -d pelagia_ci >/dev/null 2>&1 && break
sleep 1
done
PORT=$(docker inspect --format '{{ (index (index .NetworkSettings.Ports "5432/tcp") 0).HostPort }}' "$PG")
export DATABASE_URL="postgresql://ci:ci@127.0.0.1:${PORT}/pelagia_ci"
# Non-secret placeholders so auth.ts (reads these at module load) boots in dev mode.
export NEXTAUTH_SECRET="ci-secret"
export NEXTAUTH_URL="http://localhost:3000"
export AZURE_AD_CLIENT_ID="placeholder"
export AZURE_AD_CLIENT_SECRET="placeholder"
export AZURE_AD_TENANT_ID="placeholder"
cd App
pnpm install --frozen-lockfile
pnpm db:generate
pnpm db:migrate:deploy # apply migrations to the fresh DB
pnpm db:seed # dev seed — integration tests rely on it
pnpm test:integration # node + real DB — must pass