Merge pull request #5 from yhabteab/drop-rhel-centos-7

Drop RHEL/Centos 7

CentOS.md

@@ -1,25 +0,0 @@
-# Installing <!-- {{ product }} --> on CentOS
-
-The recommended way to install <!-- {{ product }} --> is to use prebuilt packages from our official release repository.
-If the repository is not configured yet,
-please [add](#adding-icinga-package-repository) it first
-before [installing](#installing-the-package) the package.
-
-All packages we provide are signed with the following [key](https://packages.icinga.com/icinga.key).
-
-## Adding Icinga Package Repository
-
-Here’s how to add the official release repository:
-
-```bash
-curl https://packages.icinga.com/centos/ICINGA-release.repo -o /etc/yum.repos.d/ICINGA-release.repo
-```
-
-## Installing the Package
-
-Use your distribution's package manager to install the `<!-- {{ package }} -->` package as follows:
-
-```bash
-yum install <!-- {{ package }} -->
-```
-<!-- {% include "02-Installation.md" %} -->

RHEL.md

@@ -26,15 +26,8 @@ curl https://packages.icinga.com/subscription/rhel/ICINGA-release.repo -o /etc/y
 
 Use your distribution's package manager to install the `<!-- {{ package }} -->` package as follows:
 
-=== "RHEL 8 or later"
+```bash
+dnf install <!-- {{ package }} -->
+```
 
-    ```bash
-    dnf install <!-- {{ package }} -->
-    ```
-
-=== "RHEL 7"
-
-    ```bash
-    yum install <!-- {{ package }} -->
-    ```
 <!-- {% include "02-Installation.md" %} -->