Lab 21.1: Host two websites

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Doel

Set up Apache on server1 with two name-based websites, one more site on port 82, and test everything from server2.

Voordat je begint

Work on server1 as root. A repository must be available.
On server2, add 192.168.122.10 www1.example.com www2.example.com to /etc/hosts.

Taken

Install Apache, make it start at boot, and open HTTP in the firewall.
Create the site www1.example.com with the content "www1" in /srv/www1, and www2.example.com with "www2" in /srv/www2.
Make sure SELinux allows Apache to read both folders (permanently).
Serve the folder /srv/www2 also on port 82 for any name.
From server2, test both names on port 80 and port 82.

Controleer je werk

#apachectl configtest
#ls -Zd /srv/www1 /srv/www2
#semanage port -l | grep http_port_t
$curl http://www1.example.com
$curl http://www2.example.com
$curl http://192.168.122.10:82

The answers are "www1", "www2" and "www2".
The folders have the type httpd_sys_content_t; port 82 is in http_port_t.

Hints

Toon de hints

<VirtualHost *:80> with ServerName and DocumentRoot; a <Directory "/srv"> block with Require all granted.
semanage fcontext -a -t httpd_sys_content_t "/srv/www[12](/.*)?" + restorecon -Rv /srv.
Listen 82 + <VirtualHost *:82>; SELinux port type http_port_t; firewall port.

Oplossing

Toon de oplossing

Install and open.

#dnf install -y httpd
#systemctl enable --now httpd
#firewall-cmd --add-service=http --permanent; firewall-cmd --reload

Content.

#mkdir -p /srv/www1 /srv/www2
#echo www1 > /srv/www1/index.html; echo www2 > /srv/www2/index.html

SELinux labels.

#semanage fcontext -a -t httpd_sys_content_t "/srv/www[12](/.*)?"
#restorecon -Rv /srv

The config (tasks 2 and 4) and the port.

/etc/httpd/conf.d/sites.conf

<Directory "/srv">
    Require all granted
</Directory>
 
<VirtualHost *:80>
    ServerName www1.example.com
    DocumentRoot /srv/www1
</VirtualHost>
 
<VirtualHost *:80>
    ServerName www2.example.com
    DocumentRoot /srv/www2
</VirtualHost>
 
Listen 82
<VirtualHost *:82>
    DocumentRoot /srv/www2
</VirtualHost>

#semanage port -a -t http_port_t -p tcp 82
#firewall-cmd --add-port=82/tcp --permanent; firewall-cmd --reload
#apachectl configtest && systemctl restart httpd

Test from server2.

$curl http://www1.example.com; curl http://www2.example.com; curl http://192.168.122.10:82

Mijn notities

Nog geen notities.

Host two websites