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    <title>Envchain on Codrut Constantin Gusoi</title>
    <link>https://www.codrut.pro/tags/envchain/</link>
    <description>Recent content in Envchain on Codrut Constantin Gusoi</description>
    <generator>Hugo</generator>
    <language>en</language>
    <lastBuildDate>Fri, 03 Apr 2020 19:59:54 +0000</lastBuildDate>
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      <title>How to Use: restclient</title>
      <link>https://www.codrut.pro/snippets/how-to-use-restclient/</link>
      <pubDate>Fri, 03 Apr 2020 19:59:54 +0000</pubDate>
      <guid>https://www.codrut.pro/snippets/how-to-use-restclient/</guid>
      <description>&lt;h2 id=&#34;setup&#34;&gt;&#xA;  Setup&#xA;  &lt;a class=&#34;heading-link&#34; href=&#34;#setup&#34;&gt;&#xA;    &lt;i class=&#34;fa fa-link&#34; aria-hidden=&#34;true&#34; title=&#34;Link to heading&#34;&gt;&lt;/i&gt;&#xA;    &lt;span class=&#34;sr-only&#34;&gt;Link to heading&lt;/span&gt;&#xA;  &lt;/a&gt;&#xA;&lt;/h2&gt;&#xA;&lt;p&gt;Add the &lt;code&gt;restclient&lt;/code&gt; layer to your &lt;code&gt;.spacemacs&lt;/code&gt;:&lt;/p&gt;&#xA;&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-elisp&#34; data-lang=&#34;elisp&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;dotspacemacs-configuration-layers &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#39;&lt;/span&gt;(&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  restclient&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;)&#xA;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id=&#34;secrets&#34;&gt;&#xA;  Secrets&#xA;  &lt;a class=&#34;heading-link&#34; href=&#34;#secrets&#34;&gt;&#xA;    &lt;i class=&#34;fa fa-link&#34; aria-hidden=&#34;true&#34; title=&#34;Link to heading&#34;&gt;&lt;/i&gt;&#xA;    &lt;span class=&#34;sr-only&#34;&gt;Link to heading&lt;/span&gt;&#xA;  &lt;/a&gt;&#xA;&lt;/h2&gt;&#xA;&lt;p&gt;Define the following function in your &lt;code&gt;dotspacemacs/user-config&lt;/code&gt;:&lt;/p&gt;&#xA;&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-elisp&#34; data-lang=&#34;elisp&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;(defun restclient-envchain-get (namespace variable)&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  (cadr&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    (split-string&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      (string-trim&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        (shell-command-to-string&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;          (&lt;span style=&#34;color:#a6e22e&#34;&gt;format&lt;/span&gt; &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;envchain %s env | grep ^%s=&amp;#34;&lt;/span&gt; namespace variable)))&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;=&amp;#34;&lt;/span&gt;)))&#xA;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id=&#34;usage&#34;&gt;&#xA;  Usage&#xA;  &lt;a class=&#34;heading-link&#34; href=&#34;#usage&#34;&gt;&#xA;    &lt;i class=&#34;fa fa-link&#34; aria-hidden=&#34;true&#34; title=&#34;Link to heading&#34;&gt;&lt;/i&gt;&#xA;    &lt;span class=&#34;sr-only&#34;&gt;Link to heading&lt;/span&gt;&#xA;  &lt;/a&gt;&#xA;&lt;/h2&gt;&#xA;&lt;p&gt;With secrets:&lt;/p&gt;&#xA;&lt;pre tabindex=&#34;0&#34;&gt;&lt;code class=&#34;language-restclient&#34; data-lang=&#34;restclient&#34;&gt;:token := (restclient-envchain-get &amp;#34;secrets&amp;#34; &amp;#34;MY_TOKEN&amp;#34;)&#xA;&#xA;GET https://www.codrut.pro/?token=:token&#xA;&lt;/code&gt;&lt;/pre&gt;&lt;p&gt;Normal GET:&lt;/p&gt;</description>
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    <item>
      <title>How to Use: envchain</title>
      <link>https://www.codrut.pro/snippets/how-to-use-envchain/</link>
      <pubDate>Sat, 28 Mar 2020 19:59:20 +0000</pubDate>
      <guid>https://www.codrut.pro/snippets/how-to-use-envchain/</guid>
      <description>&lt;h2 id=&#34;install&#34;&gt;&#xA;  Install&#xA;  &lt;a class=&#34;heading-link&#34; href=&#34;#install&#34;&gt;&#xA;    &lt;i class=&#34;fa fa-link&#34; aria-hidden=&#34;true&#34; title=&#34;Link to heading&#34;&gt;&lt;/i&gt;&#xA;    &lt;span class=&#34;sr-only&#34;&gt;Link to heading&lt;/span&gt;&#xA;  &lt;/a&gt;&#xA;&lt;/h2&gt;&#xA;&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-sh&#34; data-lang=&#34;sh&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;git clone https://github.com/sorah/envchain.git&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;cd envchain&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;make&#xA;&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;sudo make install&#xA;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id=&#34;usage&#34;&gt;&#xA;  Usage&#xA;  &lt;a class=&#34;heading-link&#34; href=&#34;#usage&#34;&gt;&#xA;    &lt;i class=&#34;fa fa-link&#34; aria-hidden=&#34;true&#34; title=&#34;Link to heading&#34;&gt;&lt;/i&gt;&#xA;    &lt;span class=&#34;sr-only&#34;&gt;Link to heading&lt;/span&gt;&#xA;  &lt;/a&gt;&#xA;&lt;/h2&gt;&#xA;&lt;p&gt;Store a new environment variable with the following command, adding&#xA;the value after the prompt:&lt;/p&gt;&#xA;&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-sh&#34; data-lang=&#34;sh&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;envchain -s -n namespace MY_NEW_ENV_VAR&#xA;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;p&gt;Execute a command with your new environment variable set:&lt;/p&gt;&#xA;&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-sh&#34; data-lang=&#34;sh&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;envchain namespace env | grep MY_NEW_ENV_VAR&lt;span style=&#34;color:#f92672&#34;&gt;=&lt;/span&gt;&#xA;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;</description>
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