discourse/.github/workflows/migration-tests.yml
Gerhard Schlager ec8ae3fc65 DEV: Add GitHub Actions workflow for testing migrations
This workflow runs only for code underneath the `migrations/` directory. The usual test workflow is skipped for migrations because running frontend and backend tests is a waste of time and resources when only migrations are changed.
2023-10-13 16:03:55 +02:00

127 lines
3.5 KiB
YAML

name: Migration Tests
on:
pull_request:
paths:
- "migrations/**"
push:
branches:
- main
- stable
paths:
- "migrations/**"
concurrency:
group: migration-tests-${{ format('{0}-{1}', github.head_ref || github.run_number, github.job) }}
cancel-in-progress: true
permissions:
contents: read
jobs:
tests:
name: Ruby ${{ matrix.ruby }}
runs-on: 'ubuntu-latest'
container: discourse/discourse_test:slim
timeout-minutes: 20
env:
RAILS_ENV: test
PGUSER: discourse
PGPASSWORD: discourse
strategy:
fail-fast: false
matrix:
ruby: ["3.2"]
steps:
- name: Set working directory owner
run: chown root:root .
- uses: actions/checkout@v4
with:
fetch-depth: 1
- name: Setup Git
run: |
git config --global user.email "ci@ci.invalid"
git config --global user.name "Discourse CI"
- name: Start redis
run: |
redis-server /etc/redis/redis.conf &
- name: Start Postgres
run: |
chown -R postgres /var/run/postgresql
sudo -E -u postgres script/start_test_db.rb
sudo -u postgres psql -c "CREATE ROLE $PGUSER LOGIN SUPERUSER PASSWORD '$PGPASSWORD';"
- name: Bundler cache
uses: actions/cache@v3
with:
path: vendor/bundle
key: ${{ runner.os }}-${{ matrix.ruby }}-gem-${{ hashFiles('**/Gemfile.lock') }}
restore-keys: ${{ runner.os }}-${{ matrix.ruby }}-gem-
- name: Setup gems
run: |
gem install bundler --conservative -v $(awk '/BUNDLED WITH/ { getline; gsub(/ /,""); print $0 }' Gemfile.lock)
bundle config --local path vendor/bundle
bundle config --local deployment true
bundle config --local without development
bundle install --jobs 4
bundle clean
- name: Get yarn cache directory
id: yarn-cache-dir
run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT
- name: Yarn cache
uses: actions/cache@v3
id: yarn-cache
with:
path: ${{ steps.yarn-cache-dir.outputs.dir }}
key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
restore-keys: ${{ runner.os }}-yarn-
- name: Yarn install
run: yarn install --frozen-lockfile
- name: Fetch app state cache
uses: actions/cache@v3
id: app-cache
with:
path: tmp/app-cache
key: >-
${{ runner.os }}-
${{ hashFiles('.github/workflows/tests.yml') }}-
${{ hashFiles('db/**/*', 'plugins/**/db/**/*') }}-
- name: Restore database from cache
if: steps.app-cache.outputs.cache-hit == 'true'
run: psql --quiet -o /dev/null -f tmp/app-cache/cache.sql postgres
- name: Restore uploads from cache
if: steps.app-cache.outputs.cache-hit == 'true'
run: rm -rf public/uploads && cp -r tmp/app-cache/uploads public/uploads
- name: Create and migrate database
if: steps.app-cache.outputs.cache-hit != 'true'
run: |
bin/rake db:create
bin/rake db:migrate
- name: Dump database for cache
if: steps.app-cache.outputs.cache-hit != 'true'
run: mkdir -p tmp/app-cache && pg_dumpall > tmp/app-cache/cache.sql
- name: Dump uploads for cache
if: steps.app-cache.outputs.cache-hit != 'true'
run: rm -rf tmp/app-cache/uploads && cp -r public/uploads tmp/app-cache/uploads
- name: RSpec
run: bin/rspec migrations/spec/