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<h1 id="homelab-server-setup">Homelab Server Setup</h1>
<p>This page describes how I setup my personal webserver</p>
<p>I'm hosting a website, wiki, caldav using Radicale, git using cgit and Gitolite, and webdav support</p>
<h2 id="linux-distribution-used">Linux Distribution Used</h2>
<p>Debian 12 Bookworm.</p>
<p>Update the system.</p>
<pre><code># apt update
# apt upgrade
</code></pre>
<h2 id="ssh">SSH</h2>
<p>Generate ssh keys</p>
<pre><code>ssh-keygen -t [keytype]
</code></pre>
<p>Add ssh keys to <code>~/.ssh/authorized_keys</code></p>
<pre><code>ssh-copy-id -i /path/to/pubkey [user@]machine
</code></pre>
<h3 id="optional-security-enhancements">Optional security enhancements</h3>
<p>Change the port in <code>/etc/sshd_config</code> to a nonstandard port to harden security.</p>
<pre><code>Port 1234
</code></pre>
<p>Disable password login in <code>/etc/sshd_config/</code></p>
<pre><code>PubkeyAuthentication yes
ChallengeResponseAuthentication no
PasswordAuthentication no
KbdInteractiveAuthentication no
UsePAM no
</code></pre>
<p>Disable XForwarding</p>
<pre><code>X11Forwarding no
</code></pre>
<p>Disable remote root login</p>
<pre><code>PermitRootLogin no
</code></pre>
<p>Disable root account</p>
<pre><code>$ sudo chsh -s /sbin/nologin root
</code></pre>
<h2 id="ddns">DDNS</h2>
<p>Setup <a href="../ddns/">Dyanmic DNS (ddns) with Porkbun and ddns-updater</a>.</p>
<h2 id="caddy">Caddy</h2>
<p>Install the <a href="https://caddyserver.com/docs/install#debian-ubuntu-raspbian">Caddy</a> package from Caddy directly.</p>
<h2 id="cgit-gitolite">Cgit &amp; gitolite</h2>
<p>Setup <a href="../cgit/">cgit with gitolite and caddy</a>.</p>
<h2 id="radicale">Radicale</h2>
<p>Install the <a href="https://packages.debian.org/bookworm/radicale">Radicale</a> package.</p>
<p>Start the Radicale service.</p>
<pre><code>systemctl enable radicale.service
systemctl start radicale.service
</code></pre>
<p>Generate secure passwords using htpasswd.</p>
<pre><code># Create a new htpasswd file with the user "user1"
$ htpasswd -c /path/to/users user1
New password:
Re-type new password:
# Add another user
$ htpasswd /path/to/users user2
New password:
Re-type new password:
</code></pre>
<p>Edit configuration to add users</p>
<pre><code>[auth]
type = htpasswd
htpasswd_filename = /path/to/users
# encryption method used in the htpasswd file
htpasswd_encryption = md5
</code></pre>
<p>Add configuration to caddy.</p>
<pre><code>caldav.joshuayun.com {
    handle_path /* {
        reverse_proxy localhost:5232 {
        header_up X-Script-Name /radicale
        }
    }
    handle_path /radicale/* {
        reverse_proxy localhost:5232 {
            header_up X-Script-Name /radicale
        }
    }
}
</code></pre>
<h2 id="webdav">Webdav</h2>
<p>Add the Webdav module to Caddy.</p>
<pre><code>sudo caddy add-package github.com/mholt/caddy-webdav
sudo systemctl restart caddy
</code></pre>
<p>Add Webdav to the Caddy configuration</p>
<p>Example configuration with protected file browsing, see the <a href="https://github.com/mholt/caddy-webdav">github</a> for more configurations.</p>
<pre><code>webdav.joshuayun.com {
    @get method GET
    root * WEBDAV_PATH
    route {
        basicauth {
            joshua CADDY_HASH
        }
        file_server @get browse
        webdav
    }
}
</code></pre>
<p>To generate the hash:</p>
<pre><code>caddy hash-password
</code></pre>


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<h1 id="homelab-server-setup">Homelab Server Setup</h1>
<p>This page describes how I setup my personal webserver</p>
<p>I'm hosting a website, wiki, caldav using Radicale, git using cgit and Gitolite, and webdav support</p>
<h2 id="linux-distribution-used">Linux Distribution Used</h2>
<p>Debian 12 Bookworm.</p>
<p>Update the system.</p>
<pre><code># apt update
# apt upgrade
</code></pre>
<h2 id="ssh">SSH</h2>
<p>Generate ssh keys</p>
<pre><code>ssh-keygen -t [keytype]
</code></pre>
<p>Add ssh keys to <code>~/.ssh/authorized_keys</code></p>
<pre><code>ssh-copy-id -i /path/to/pubkey [user@]machine
</code></pre>
<h3 id="optional-security-enhancements">Optional security enhancements</h3>
<p>Change the port in <code>/etc/sshd_config</code> to a nonstandard port to harden security.</p>
<pre><code>Port 1234
</code></pre>
<p>Disable password login in <code>/etc/sshd_config/</code></p>
<pre><code>PubkeyAuthentication yes
ChallengeResponseAuthentication no
PasswordAuthentication no
KbdInteractiveAuthentication no
UsePAM no
</code></pre>
<p>Disable XForwarding</p>
<pre><code>X11Forwarding no
</code></pre>
<p>Disable remote root login</p>
<pre><code>PermitRootLogin no
</code></pre>
<p>Disable root account</p>
<pre><code>$ sudo chsh -s /sbin/nologin root
</code></pre>
<h2 id="ddns">DDNS</h2>
<p>Setup <a href="../ddns/">Dyanmic DNS (ddns) with Porkbun and ddns-updater</a>.</p>
<h2 id="caddy">Caddy</h2>
<p>Install the <a href="https://caddyserver.com/docs/install#debian-ubuntu-raspbian">Caddy</a> package from Caddy directly.</p>
<h2 id="cgit-gitolite">Cgit &amp; gitolite</h2>
<p>Setup <a href="../cgit/">cgit with gitolite and caddy</a>.</p>
<h2 id="radicale">Radicale</h2>
<p>Install the <a href="https://packages.debian.org/bookworm/radicale">Radicale</a> package.</p>
<p>Start the Radicale service.</p>
<pre><code>systemctl enable radicale.service
systemctl start radicale.service
</code></pre>
<p>Generate secure passwords using htpasswd.</p>
<pre><code># Create a new htpasswd file with the user "user1"
$ htpasswd -c /path/to/users user1
New password:
Re-type new password:
# Add another user
$ htpasswd /path/to/users user2
New password:
Re-type new password:
</code></pre>
<p>Edit configuration to add users</p>
<pre><code>[auth]
type = htpasswd
htpasswd_filename = /path/to/users
# encryption method used in the htpasswd file
htpasswd_encryption = md5
</code></pre>
<p>Add configuration to caddy.</p>
<pre><code>caldav.joshuayun.com {
    handle_path /* {
        reverse_proxy localhost:5232 {
        header_up X-Script-Name /radicale
        }
    }
    handle_path /radicale/* {
        reverse_proxy localhost:5232 {
            header_up X-Script-Name /radicale
        }
    }
}
</code></pre>
<h2 id="webdav">Webdav</h2>
<p>Add the Webdav module to Caddy.</p>
<pre><code>sudo caddy add-package github.com/mholt/caddy-webdav
sudo systemctl restart caddy
</code></pre>
<p>Add Webdav to the Caddy configuration</p>
<p>Example configuration with protected file browsing, see the <a href="https://github.com/mholt/caddy-webdav">github</a> for more configurations.</p>
<pre><code>webdav.joshuayun.com {
    @get method GET
    root * WEBDAV_PATH
    route {
        basicauth {
            joshua CADDY_HASH
        }
        file_server @get browse
        webdav
    }
}
</code></pre>
<p>To generate the hash:</p>
<pre><code>caddy hash-password
</code></pre>


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