build-dev.yml

name: Create tagged dev build

on:
  push:
    branches:
      - 'dev'

jobs:
  build-wasm:
    runs-on: ubuntu-latest
    steps:
      -
        name: Action Checkout
        uses: actions/checkout@v3
      -
        name: Setup Tinygo
        uses: acifani/setup-tinygo@v1
        with:
          tinygo-version: '0.30.0'
      -
        name: Build wasm
        run: |
          mkdir output
          /usr/bin/env bash ./cmd/mcla_wasm/build.sh -o ./output/mcla.wasm -ldflags="-X 'main.version=hash-${GITHUB_SHA}'"
          cp ./cmd/mcla_wasm/wasm_exec.js ./output/wasm_exec.js
      -
        name: Upload wasm output to artifact
        uses: actions/upload-artifact@v2
        with:
          name: build-wasm-output
          path: output/mcla.wasm
      -
        name: Upload tinygo wasm_exec to artifact
        uses: actions/upload-artifact@v2
        with:
          name: build-wasm-exec-js
          path: output/wasm_exec.js

  publish-pages:
    runs-on: ubuntu-latest
    needs:
      - build-wasm
    steps:
      -
        name: Action Checkout
        uses: actions/checkout@v3
        with:
          ref: 'pages'
      -
        name: Download build-wasm output from artifact
        uses: actions/download-artifact@v2
        with:
          name: build-wasm-output
          path: .
      -
        name: Download tinygo wasm_exec from artifact
        uses: actions/download-artifact@v2
        with:
          name: build-wasm-exec-js
          path: .
      -
        name: Good for version control
        run: |
          export RELEASE_VERSION="${GITHUB_REF#refs/*/}"
          mkdir -p "${RELEASE_VERSION}"
          cp wasm_exec.js mcla.wasm "${RELEASE_VERSION}"
      -
        name: Commit and push
        run: |
          git config user.name github-actions
          git config user.email github-actions[bot]@users.noreply.github.com
          git add .
          git commit -m "published dev"
          git push