title: Can github actions include postgresql with uuid support?
body: <p>I have a working GitHub action which installs PostgreSQL 11. But now I use UUIDs and those are not supported.</p>
  
  <p>I need to run <code>CREATE EXTENSION IF NOT EXISTS "uuid-ossp";</code> to install UUIDs but it is not clear how to do that with GitHub Actions.</p>
  
  <p>I've thrashed and tried several other Docker images which have UUID support enabled but they are old user throw-always and do not support Actions.</p>
  
  <p>My <code>Rust.yml</code> is below:</p>
  
  <pre><code>name: Rust
  
  on: [push]
  
  jobs:
    build:
      runs-on: ${{ matrix.os }}
      strategy:
        fail-fast: false
        matrix:
          os: [ubuntu-latest]
          rust: [stable, beta]
      services:
        postgres:
          image: postgres:11.6
          ports:
          - 5432:5432
          options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
      env:
        RUSTFLAGS: -D warnings
        CARGO_INCREMENTAL: 0
        RUN_SLOW_TESTS: 1
        RUSTUP_MAX_RETRIES: 10
        CARGO_NET_RETRY: 10
      steps:
        - uses: hecrj/setup-rust-action@v1
          with:
            rust-version: ${{ matrix.rust }}
            components: rustfmt
            targets: wasm32-unknown-unknown
        - uses: actions/checkout@master
        - name: Install Dependencies
          if: matrix.os == 'ubuntu-latest'
          run: sudo apt-get update &amp;&amp; sudo apt-get install libudev-dev zlib1g-dev alsa libasound2-dev
        - name: Build
          run: cargo build --verbose
        - name: Install Diesel CLI
          run: cargo install diesel_cli --no-default-features --features postgres
        - name: Setup Diesel
          env:
            DATABASE_URL: postgres://postgres:postgres@localhost/nof1_time_series
          run: diesel setup
        - name: Run tests
          env:
            DATABASE_URL: postgres://postgres:postgres@localhost/nof1_time_series
          run: cargo test --verbose
  </code></pre>