update-interfaces.yaml

name: Update Interfaces

on:
  workflow_dispatch:
  push:
    branches:
      - main
      - staging

jobs:
  update-interfaces:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install Foundry
        uses: foundry-rs/foundry-toolchain@v1
        with:
          version: nightly

      - name: Configure Git
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"

      - name: Clone Interfaces Repository
        run: |
          git clone https://github.com/Uniswap/interfaces.git tmp_interfaces_repo

      - name: Compile Interfaces
        run: |
          ./script/util/compile_interfaces.sh tmp_interfaces_repo/src

      - name: Check for Changes
        id: git-check
        run: |
          cd tmp_interfaces_repo
          if [ -n "$(git status --porcelain)" ]; then
            echo "changes=true" >> $GITHUB_OUTPUT
          else
            echo "changes=false" >> $GITHUB_OUTPUT
          fi

      - name: Setup SSH
        uses: webfactory/ssh-agent@v0.9.0
        with:
          ssh-private-key: ${{ secrets.DEPLOY_KEY_INTERFACES }}

      - name: Commit and Push if Changes are Present
        if: steps.git-check.outputs.changes == 'true'
        run: |
          cd tmp_interfaces_repo
          git remote set-url origin git@github.com:Uniswap/interfaces.git
          git add .
          git commit -m "Update interfaces

          Changes:
          $(git diff --cached --name-status)
          "
          git pull --rebase origin main
          git push