docs: reference the correct os version for installing the PPA

Refs #2263
This commit is contained in:
Jose Diaz-Gonzalez
2018-01-13 18:21:35 -05:00
parent d43f9f730f
commit 3491d9eff2

View File

@@ -135,7 +135,12 @@
<p class="line">
<span class="path"></span>
<span class="prompt">$</span>
<span class="command">echo "deb $SOURCE trusty main" | tee /etc/apt/sources.list.d/dokku.list</span>
<span class="command">export OS_ID="$(lsb_release -cs 2> /dev/null || echo "trusty")"</span>
</p>
<p class="line">
<span class="path"></span>
<span class="prompt">$</span>
<span class="command">echo "deb $SOURCE $OS_ID main" | tee /etc/apt/sources.list.d/dokku.list</span>
</p>
<p class="line">
<span class="path"></span>