title: Create .env file in gh action using repo secrets
body: <p>So I have in github repository secret, a variable <code>prod_env_file</code> where I store my entire .env keys and values into. I am trying to generate a .env in gh actions to pull in the <code>prod_env_file</code>. Here is a example .yml code:</p>
  <pre><code>env:
    PROD_ENV_FILE: ${{ secrets.PROD_ENV_FILE }}
  steps:
    - name: Configure Env
      run: |
        touch .env
        echo $PROD_ENV_FILE &gt;&gt; .env
  </code></pre>
  <p>However, my entire prod_env_file just goes in as a single liner. Accessing the <code>process.env.FIRST_ENV_VARIABLE</code> ends up containing the entire rest of prod_env_file. Is there a way to fix this? Thanks!</p>