How can I store static data to be available for both Reactor and minions?
<p>I wish to store my slack api key so that it will be accessible from both Reactor states as well as states executed by minions (such as when running a highstate):</p>

<pre><code>slack_api_key: xxx
</code></pre>

<p>If I add the data to a pillar, it can only be accessible from minions executing states:</p>

<pre><code>{{ salt['pillar.get']('slack_api_key') }}
</code></pre>

<p>If I add the data to the master config, it can only be accessible from the Reactor:</p>

<pre><code>{{ opts['slack_api_key'] }}
</code></pre>

<p>How can I store this data and be able to access it from both the Reactor and from states included in my highstate?</p>