ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request: {}

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4.0.0

      - name: setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm

      - name: Install Dependencies
        run: pnpm i

      - name: Detect changes in packages/og-image/src
        id: detect-changes
        run: |
          git fetch origin main
          if git diff --quiet main HEAD -- packages/og-image/src; then
            echo "changed=no" >> "$GITHUB_OUTPUT"
          else
            echo "changed=yes" >> "$GITHUB_OUTPUT"
          fi

      - name: Get commit hash if OG generation related files changed
        id: gethash
        if: steps.detect-changes.outputs.changed == 'yes'
        run: |
          HASH=$(git log -n 1 --pretty=format:"%h" -- packages/og-image/src)
          echo "hash=$HASH" >> "$GITHUB_OUTPUT"

      - name: Replace hash for cache in source code
        if: steps.gethash.outputs.hash
        run:
          sed -i 's/hash:$GIT_CHANGED_HASH/hash:${{ steps.gethash.outputs.hash }}/g'
          ./packages/og-image/src/index.ts

      - name: Build
        run: pnpm build

      - name: Build Docs Example
        run: pnpm build-example

      - name: Lint Prettier
        run: pnpm lint:prettier

      - name: Lint ESLint
        run: pnpm lint

      - name: Type Check
        run: pnpm types:check

      - name: Test
        run: pnpm test