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Add readme

Add readme #29

Workflow file for this run

name: ci
permissions:
contents: write
on:
push:
branches:
- master
pull_request: {} # Validate all PRs
defaults:
run:
shell: bash
jobs:
wasi:
strategy:
matrix:
include:
- os: ubuntu-latest
deploy: true
ghc: "9.10"
ghc-wasm-meta-rev: a04cc1a2206d2030326e1d49be9c6a94ee4283a3
allow-failure: false
- os: ubuntu-latest
deploy: false
ghc: "9.10"
ghc-wasm-meta-rev: master
allow-failure: true
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- name: setup-ghc-wasm32-wasi
run: |
cd $(mktemp -d)
curl -L https://gitlab.haskell.org/ghc/ghc-wasm-meta/-/archive/$GHC_WASM_META_REV/ghc-wasm-meta.tar.gz | tar xz --strip-components=1
./setup.sh
~/.ghc-wasm/add_to_github_path.sh
env:
FLAVOUR: ${{ matrix.ghc }}
GHC_WASM_META_REV: ${{ matrix.ghc-wasm-meta-rev }}
- uses: haskell-actions/setup@v2
id: setup-haskell-cabal
with:
ghc-version: ${{ matrix.ghc }}
- name: Update cabal package database
run: cabal update
- name: Set PATH and environment variables
run: |
echo "$HOME/.cabal/bin" >> $GITHUB_PATH
- uses: actions/checkout@v4
- uses: actions/cache@v3
name: Cache WASM cabal stuff
with:
path: |
~/.ghc-wasm/.cabal/store
key: wasi-${{ runner.os }}-${{ matrix.ghc-wasm-meta-rev }}-flavour-${{ matrix.ghc }}
restore-keys: |
wasi-${{ runner.os }}-${{ matrix.ghc-wasm-meta-rev }}-flavour-${{ matrix.ghc }}
- uses: actions/cache@v3
name: Cache cabal stuff
with:
path: |
${{ steps.setup-haskell-cabal.outputs.cabal-store }}
dist-newstyle
key: ${{ runner.os }}-${{ matrix.ghc }}
- name: Build dependencies
run: |
cabal install happy
- name: Build
run: |
wasm32-wasi-cabal build all --enable-tests --enable-benchmarks
mkdir gh-pages-result
cp -v index.html $(wasm32-wasi-cabal list-bin pointfree-wasm:exe:pointfree-wasm) gh-pages-result/
$(wasm32-wasi-ghc --print-libdir)/post-link.mjs -i $(wasm32-wasi-cabal list-bin pointfree-wasm:exe:pointfree-wasm) -o gh-pages-result/pointfree-wasm.js
# Remove import that Safari doesn’t like.
sed -i -re 's/^([ \t]*).*import\("node:timers"\).*$/\1throw new Error("node not supported");/' gh-pages-result/pointfree-wasm.js
- name: Deploy on Github Pages
uses: peaceiris/actions-gh-pages@v3
if: ${{ matrix.deploy && (github.ref == 'refs/heads/master') }}
with:
github_token: ${{ secrets.GITHUB_TOKEN }}
publish_dir: ./gh-pages-result