Run tests in CI. #20
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# Inspired by a combination of: | |
# - https://github.com/rrrene/credo/blob/master/.github/workflows/ci-workflow.yml | |
# - https://elixirforum.com/t/using-github-action-cache/37922/2 | |
name: "Lint and test" | |
on: | |
push: | |
branches: | |
- main | |
pull_request: | |
branches: | |
- main | |
jobs: | |
test: | |
runs-on: ubuntu-22.04 | |
env: | |
ImageOS: ubuntu22 | |
services: | |
postgres: | |
image: postgres | |
env: | |
POSTGRES_PASSWORD: postgres | |
options: >- | |
--health-cmd pg_isready | |
--health-interval 10s | |
--health-timeout 5s | |
--health-retries 5 | |
ports: | |
- 5432:5432 | |
steps: | |
- uses: actions/checkout@v3 | |
- uses: erlef/setup-beam@v1 | |
id: beam | |
with: | |
otp-version: '25' | |
elixir-version: '1.15' | |
# Dependencies. | |
- name: Restore dependencies cache | |
uses: actions/cache@v2 | |
id: deps_cache | |
with: | |
key: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-deps-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }} | |
restore-keys: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-deps | |
path: | | |
deps | |
- name: Download dependencies | |
run: mix deps.get | |
- name: Compile dependencies | |
run: mix deps.compile | |
# Build. | |
- name: Restore build cache | |
uses: actions/cache@v2 | |
id: build_cache | |
with: | |
key: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-build-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }} | |
restore-keys: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-build | |
path: | | |
_build | |
- name: Compile project | |
run: mix compile --warnings-as-errors | |
# Formatting, linting, and type checking. | |
- name: Check formatting | |
run: mix format --check-formatted | |
- name: Check lint | |
run: mix credo | |
- name: Restore PLT cache | |
uses: actions/cache@v2 | |
id: plt_cache | |
with: | |
key: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt | |
restore-keys: | | |
${{ runner.os }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt | |
path: | | |
priv/plts | |
- name: Create PLTs | |
if: steps.plt_cache.outputs.cache-hit != 'true' | |
run: mix dialyzer --plt | |
- name: Check typespecs | |
run: mix dialyzer --format github | |
- name: Run tests | |
run: mix test |