From cef4cd95be64161aba7d221c7f1504c455dda579 Mon Sep 17 00:00:00 2001
From: James Lee <hello@jameslhc.com>
Date: Mon, 23 Aug 2021 16:02:49 +0800
Subject: [PATCH] Add support for AlmaLinux 8

AlmaLinux OS is 1:1 binary compatible with RHEL and pre-Stream CentOS.

Since Rocky Linux support is added, Alma should be added to to the checkOS function too as otherwise installation on Alma will fail.
---
 openvpn-install.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/openvpn-install.sh b/openvpn-install.sh
index 3527ed0..a31713a 100755
--- a/openvpn-install.sh
+++ b/openvpn-install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # shellcheck disable=SC1091,SC2164,SC2034,SC1072,SC1073,SC1009
 
-# Secure OpenVPN server installer for Debian, Ubuntu, CentOS, Amazon Linux 2, Fedora, Oracle Linux 8, Arch Linux and Rocky Linux.
+# Secure OpenVPN server installer for Debian, Ubuntu, CentOS, Amazon Linux 2, Fedora, Oracle Linux 8, Arch Linux, Rocky Linux and AlmaLinux.
 # https://github.com/angristan/openvpn-install
 
 function isRoot() {
@@ -55,7 +55,7 @@ function checkOS() {
 		if [[ $ID == "fedora" || $ID_LIKE == "fedora" ]]; then
 			OS="fedora"
 		fi
-		if [[ $ID == "centos" || $ID == "rocky" ]]; then
+		if [[ $ID == "centos" || $ID == "rocky" || $ID == "almalinux" ]]; then
 			OS="centos"
 			if [[ ! $VERSION_ID =~ (7|8) ]]; then
 				echo "⚠️ Your version of CentOS is not supported."