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POBoot Apache with Passenger/mod_rails successfully when Fedora starts up
 

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    <p><strong>PREMISE and PURPOSE</strong></p> <p>There is this thread about <a href="https://stackoverflow.com/questions/2054554/passenger-mod-rails-fails-to-initialize-in-fedora-12-when-starting-apache">Passenger/mod_rails fails to initialize in Fedora 12 when starting Apache</a> . Bottom line, the problem is due to the permission, and you can avoid this by calling</p> <pre><code>setenforce 0 </code></pre> <p>before running</p> <pre><code>service httpd start </code></pre> <p>and calling</p> <pre><code>setenforce 1 </code></pre> <p>after that to set it back. It works cool, but I want the sequence to run automatically when Fedora restarts.</p> <p><br/><br/> <strong>PROBLEM</strong></p> <p>I looked into <code>/etc/init.d/httpd</code> and found out it just redirects to <code>etc/rc.d/init.d/functions</code>, and the key call is </p> <pre><code>systemctl_redirect $0 $1 </code></pre> <p>So, I thought simply surrounding this call with <code>setenforce</code> calls like this would work.</p> <pre><code>setenforce 0 systemctl_redirect $0 $1 setenforce 1 </code></pre> <p>But it does not work. It emits new error like this (in httpd error log) :</p> <pre><code>Cannot change the directory '/tmp/passenger.1.0.8581/generation-0/buffered_uploads' its UID to 48 and GID to 48: Operation not permitted (1) </code></pre> <p>When I omit the last <code>setenforce 1</code>, then it finally works! But obviously I want to set it back somewhere.</p> <p><br/><br/></p> <p><strong>QUESTION</strong></p> <p>How can I hook these <code>setenforce 0</code> and <code>setenforce 1</code> calls to the booting sequence of <code>httpd</code>? I am feeling that the most proper way would be to write my own <code>/etc/init.d/httpd</code> script that does not use <code>systemctl</code>, but I want to avoid that since it looks like a thorny path... But if I am wrong and if you can suggest easy way of writing my own <code>etc/init.d/httpd</code> script, I would appreciated that too.</p>
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