Merge pull request #57 from docopt/add-ci #17
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name: CI | |
on: | |
push: | |
branches: | |
- main | |
pull_request: | |
concurrency: | |
group: ${{ github.head_ref || github.run_id }} | |
cancel-in-progress: true | |
jobs: | |
# Stack | |
stack: | |
name: Stack / GHC ${{ matrix.ghc }} | |
runs-on: ubuntu-latest | |
strategy: | |
matrix: | |
# TODO: "8.0", "8.2", "8.4", "8.6" | |
ghc: ["8.8", "8.10", "9.0", "9.2", "9.4", "9.6", "9.8"] | |
fail-fast: false | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
show-progress: false | |
- name: Setup Haskell | |
uses: haskell-actions/setup@v2 | |
id: setup-haskell | |
with: | |
enable-stack: true | |
stack-no-global: true | |
- name: General Setup | |
run: | | |
cp .ci/stack-${{ matrix.ghc }}.yaml stack.yaml | |
# Print out some information for debugging purposes | |
ghc --version | |
stack --version | |
cat stack.yaml | |
- name: Restore cached dependencies | |
uses: actions/cache/restore@v4 | |
id: cache | |
with: | |
path: ${{ steps.setup-haskell.outputs.stack-root }}/snapshots | |
key: | |
${{ runner.os }}-stack-${{ matrix.ghc }}-${{ | |
hashFiles('prettyprinter-interp.cabal', 'stack.yaml') }} | |
restore-keys: ${{ runner.os }}-stack-${{ matrix.ghc }}- | |
- name: Install dependencies | |
run: stack build --test --only-dependencies | |
# Cache dependencies already at this point, so that we do not have to | |
# rebuild them should the subsequent steps fail | |
- name: Save cached dependencies | |
uses: actions/cache/save@v4 | |
# Trying to save over an existing cache gives distracting | |
# "Warning: Cache save failed." since they are immutable | |
if: steps.cache.outputs.cache-hit != 'true' | |
with: | |
path: ${{ steps.setup-haskell.outputs.stack-root }}/snapshots | |
key: ${{ steps.cache.outputs.cache-primary-key }} | |
- name: Build | |
run : stack build | |
- name: Test | |
run : stack test | |
# Cabal | |
cabal: | |
name: Cabal / GHC ${{ matrix.ghc }} ${{ matrix.project-variant }} | |
runs-on: ubuntu-latest | |
strategy: | |
matrix: | |
ghc: | |
- "8.0.2" | |
- "8.2.2" | |
- "8.4.4" | |
- "8.6.5" | |
- "8.8.4" | |
- "8.10.7" | |
- "9.0.2" | |
- "9.0.2" | |
- "9.2.8" | |
- "9.4.7" | |
- "9.6.3" | |
- "9.8.1" | |
project-variant: [""] | |
include: | |
- ghc: 8.0.2 | |
project-variant: -lower | |
- ghc: 9.8.1 | |
project-variant: -upper | |
fail-fast: false | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
show-progress: false | |
- name: Setup Haskell | |
uses: haskell-actions/setup@v2 | |
id: setup-haskell | |
with: | |
ghc-version: ${{ matrix.ghc }} | |
cabal-update: false | |
- name: General Setup | |
run: | | |
cp .ci/cabal.project.local${{ matrix.project-variant}} \ | |
cabal.project.local | |
# Print out some information for debugging purposes | |
ghc --version | |
cabal --version | |
cat cabal.project.local | |
- name: Setup CI | |
# This generates dist-newstyle/cache/plan.json with hashes for all | |
# dependencies, for cache invalidation. | |
run: | | |
cabal v2-update | |
cabal v2-build all --enable-tests --dry-run | |
- name: Restore cached dependencies | |
uses: actions/cache/restore@v4 | |
id: cache | |
env: | |
key: | |
${{ runner.os }}-ghc-${{ matrix.ghc }}-cabal-${{ | |
steps.setup-haskell.outputs.cabal-version }}${{ | |
matrix.project-variant }} | |
with: | |
path: ${{ steps.setup-haskell.outputs.cabal-store }} | |
key: | |
${{ env.key }}-${{ hashFiles('cabal.project.local', | |
'dist-newstyle/cache/plan.json') }} | |
restore-keys: ${{ env.key }}- | |
- name: Install dependencies | |
run: cabal v2-build all --enable-tests --only-dependencies | |
# Cache dependencies already at this point, so that we do not have to | |
# rebuild them should the subsequent steps fail | |
- name: Save cached dependencies | |
uses: actions/cache/save@v4 | |
# Trying to save over an existing cache gives distracting | |
# "Warning: Cache save failed." since they are immutable | |
if: steps.cache.outputs.cache-hit != 'true' | |
with: | |
path: ${{ steps.setup-haskell.outputs.cabal-store }} | |
key: ${{ steps.cache.outputs.cache-primary-key }} | |
- name: Build | |
run: cabal v2-build all --enable-tests | |
- name: Test | |
run: cabal v2-test --enable-tests --test-show-details=direct | |
# Mechanism copied from https://github.com/clash-lang/clash-compiler/ | |
all: | |
name: All jobs finished | |
if: ${{ !cancelled() }} | |
needs: | |
- stack | |
- cabal | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
show-progress: false | |
- name: Check dependencies for failures | |
run: | | |
# Test all dependencies for success/failure | |
set -x | |
# True if at least one dependency succeeded | |
success="${{ contains(needs.*.result, 'success') }}" | |
# True if at least one dependency failed | |
fail="${{ contains(needs.*.result, 'failure') }}" | |
set x | |
# Test whether success/fail variables contain sane values | |
if [[ "${success}" != "true" && "${success}" != "false" ]]; then exit 1; fi | |
if [[ "${fail}" != "true" && "${fail}" != "false" ]]; then exit 1; fi | |
# We want to fail if one or more dependencies fail. For safety, we introduce | |
# a second check: if no dependencies succeeded something weird is going on. | |
if [[ "${fail}" == "true" || "${success}" == "false" ]]; then | |
echo "One or more dependency failed, or no dependency succeeded." | |
exit 1 | |
fi | |
# Currently, ubuntu-latest already has it installed, but keep it around in | |
# case they ever change that | |
# | |
# - name: Install dependencies | |
# run: | | |
# sudo apt-get update | |
# sudo apt-get -y install python3-yaml | |
- name: Check that the 'all' job depends on all other jobs | |
run: .ci/all_check.py |