new guide: Chyrp Lite (#2515)

docs/guides/cms/chyrp_lite.md

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+---
+title: Chyrp Lite
+author: Neel Chauhan
+contributors:
+tested_with: 9.5
+tags:
+  - cms
+---
+
+# Chyrp Lite
+
+## Introduction
+
+[Chyrp Lite](https://chyrplite.net/) is an ultra-lightweight blogging engine written in PHP.
+
+## Prerequisites and assumptions
+
+The following are minimum requirements for using this procedure:
+
+* The ability to run commands as the root user or use `sudo` to elevate privileges
+* Familiarity with a command-line editor. The author is using `vi` or `vim` here, but substitute in your favorite editor
+
+## Installing Caddy
+
+We will use Caddy as the web server. To install Caddy, you need to first install the EPEL (Extra Packages for Enterprise Linux) and run updates:
+
+```bash
+dnf -y install epel-release && dnf -y update
+```
+
+Then install Caddy:
+
+```bash
+dnf -y install Caddy
+```
+
+Subsequently, open the `Caddyfile`:
+
+```bash
+vi /etc/caddy/Caddyfile
+```
+
+Add the following to your Caddyfile:
+
+```bash
+your.domain.name {
+        root * /var/www/chyrp-lite
+        file_server
+        php_fastcgi 127.0.0.1:9000
+}
+```
+
+Save the file with `:wq!` and then open the corresponding firewall ports:
+
+```bash
+sudo firewall-cmd --permanent --zone=public --add-service=http
+sudo firewall-cmd --permanent --zone=public --add-service=https
+sudo firewall-cmd --reload
+```
+
+Finally, start Caddy:
+
+```bash
+systemctl enable --now caddy
+```
+
+## Installing PHP
+
+To install PHP, we will need the Remi repository. To install the Remi repository run (note: if you are using Rocky Linux 8.x, substitute in 8 next to `release-` below):
+
+```bash
+dnf install https://rpms.remirepo.net/enterprise/remi-release-9.rpm
+```
+
+Then install PHP and the required modules:
+
+```bash
+dnf install -y php83-php php83-php-session php83-php-json php83-php-ctype php83-php-filter php83-php-libxml php83-php-simplexml php83-php-mbstring php83-php-pdo php83-php-curl
+```
+
+Next, open the PHP configuration file:
+
+```bash
+vi /etc/opt/remi/php83/php-fpm.d/www.conf
+```
+
+Navigate down to the `listen =` line and set it to the following:
+
+```bash
+listen = 127.0.0.1:9000
+```
+
+Now exit `vi` with `:wq!` and enable PHP:
+
+```bash
+systemctl enable --now php83-php-fpm.service
+```
+
+## Installing Chyrp
+
+Now we are going to install Chyrp Lite. To do so, download the latest release:
+
+```bash
+cd /var/www
+wget https://github.com/xenocrat/chyrp-lite/archive/refs/tags/v2024.03.zip
+```
+
+Next, unzip and move the extracted folder:
+
+```bash
+unzip v2024.03.zip
+mv chyrp-lite-2024.03/ chyrp-lite
+```
+
+Set the correct permissions on the `chyrp-lite` folder:
+
+```bash
+chown -R apache:apache chyrp-lite/
+```
+
+Set up a data directory for storing the SQLite database:
+
+```bash
+mkdir chyrp-lite-data
+chown -R apache:apache chyrp-lite-data/
+```
+
+Next set up the SELinux file contexts:
+
+```bash
+semanage fcontext -a -t httpd_sys_rw_content_t "/var/www/chyrp-lite(/.*)?"
+semanage fcontext -a -t httpd_sys_rw_content_t "/var/www/chyrp-lite-data(/.*)?"
+restorecon -Rv /var/www/chyrp-lite
+restorecon -Rv /var/www/chyrp-lite-data
+```
+
+Now on a client machine, open up a web browser to `https://your.domain.name/install.php` and run the installer (replace `your.domain.name` with your actual domain name or hostname):
+
+![Chyrp Lite Setup](../images/chyrp_lite_setup.png)
+
+In the **Database** section, select a pathname in the `chyrp-lite-data` directory made above, such as `/var/www/chyrp-lite-data/sqlite.db`.
+
+Then fill in the other fields, which should be self-explanatory.
+
+Next click **Install me** and then **Take me to my site**. Your Chyrp site should be installed and visitable:
+
+![Chyrp Lite](../images/chyrp_lite.png)
+
+## Conclusion
+
+Considering that WordPress has evolved into a swiss army knife of web development, it's not surprising some webmasters (the author included) would prefer a lightweight blogging engine. Chyrp Lite is perfect in for those users.