build.yml

name: Build

on:
  push:
  pull_request:
  workflow_dispatch:
    inputs:
      environment:
        required: true
        type: choice
        options:
          - terra

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: sudo apt-get update && sudo apt-get install -y musl-tools
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: x86_64-unknown-linux-musl
      - run: cargo build --release --target x86_64-unknown-linux-musl
      - uses: actions/upload-artifact@v4
        with:
          name: lila-tablebase
          path: target/x86_64-unknown-linux-musl/release/lila-tablebase
  deploy:
    runs-on: ubuntu-latest
    environment:
      name: ${{ inputs.environment }}
    concurrency:
      group: ${{ inputs.environment }}
    needs: build
    if: github.event_name == 'workflow_dispatch'
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: lila-tablebase
      - name: Configure SSH
        run: |
          mkdir -p ~/.ssh
          touch ~/.ssh/deploy.key
          chmod 600 ~/.ssh/deploy.key
          echo "$SSH_KEY" > ~/.ssh/deploy.key
          cat >>~/.ssh/config <<END
          Host deploy-host
            HostName $SSH_HOST
            User $SSH_USER
            IdentityFile ~/.ssh/deploy.key
            StrictHostKeyChecking no
          END
        env:
          SSH_KEY: ${{ secrets.SSH_KEY }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_USER: ${{ secrets.SSH_USER }}
      - name: Deploy via SSH
        run: cat lila-tablebase | ssh deploy-host "mv /usr/local/bin/lila-tablebase /usr/local/bin/lila-tablebase.bak && cat - > /usr/local/bin/lila-tablebase && chmod +x /usr/local/bin/lila-tablebase && systemctl restart lila-tablebase"