mix is local

src/freedombone-app-pleroma

     apt-get -yq install esl-erlang
     apt-get -yq install elixir
 
-    if [ ! -f /usr/bin/mix ]; then
-        echo $'/usr/bin/mix not found after elixir installation'
+    if [ ! -f /usr/local/bin/mix ]; then
+        echo $'/usr/local/bin/mix not found after elixir installation'
         exit 629352
     fi
 }
     echo 'User=pleroma' >> /etc/systemd/system/pleroma.service
     echo "WorkingDirectory=/var/www/$PLEROMA_DOMAIN_NAME/htdocs/pleroma"
     echo "Environment=\"HOME=/var/www/$PLEROMA_DOMAIN_NAME/htdocs\"" >> /etc/systemd/system/pleroma.service
-    echo 'ExecStart=/usr/bin/mix phx.server' >> /etc/systemd/system/pleroma.service
+    echo 'ExecStart=/usr/local/bin/mix phx.server' >> /etc/systemd/system/pleroma.service
     echo 'ExecReload=/bin/kill $MAINPID' >> /etc/systemd/system/pleroma.service
     echo 'KillMode=process' >> /etc/systemd/system/pleroma.service
     echo 'Restart=on-failure' >> /etc/systemd/system/pleroma.service