containers/wireguard/wireguard.sh

@@ -37,15 +37,7 @@ installWireguard()
         echo "---- $menu_number. Checking if $app_name can be installed."
         echo ""
 
-        # Host-conflict guard: a host-level WireGuard (e.g. the angristan
+        dockerCheckAllowedInstall "$app_name" || return 1
-        # wireguard-install script — marker /etc/wireguard/params) collides with
-        # this container on the wg kernel module + UDP 51820. Abort if present.
-        if [[ -e /etc/wireguard/params ]]; then
-            isError "WireGuard is already installed on the host — this conflicts with the $app_name app."
-            isError "Installation is now aborting..."
-            dockerUninstallApp "$app_name"
-            return 1
-        fi
 
 		((menu_number++))
         echo ""

scripts/docker/app/checks/allowed_install.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+dockerCheckAllowedInstall() 
+{
+    local app_name="$1"
+
+    #if [ "$status" == "installed" ]; then
+    #elif [ "$status" == "running" ]; then
+    #elif [ "$status" == "not_installed" ]; then
+    #elif [ "$status" == "invalid_flag" ]; then
+
+    case "$app_name" in
+        "wireguard")
+            # Check if WireGuard is already installed and load params
+            if [[ -e /etc/wireguard/params ]]; then
+                isError "WireGuard is installed, this will conflict with $app_name."
+                isError "Installation is now aborting..."
+                dockerUninstallApp "$app_name"
+                return 1
+            fi
+            ;;
+        #"mailcow")
+            #local status=$(dockerCheckAppInstalled "webmin" "linux" "check_active")
+            #if [ "$status" == "installed" ]; then
+                #isError "Virtualmin is installed, this will conflict with $app_name."
+                #isError "Installation is now aborting..."
+                #dockerUninstallApp "$app_name"
+                
+            #elif [ "$status" == "running" ]; then
+                #isError "Virtualmin is installed, this will conflict with $app_name."
+                #isError "Installation is now aborting..."
+                #dockerUninstallApp "$app_name"
+                
+            #fi
+            #;;
+    esac
+
+    isSuccessful "Application is allowed to be installed."
+}

scripts/source/files/arrays/files_docker.sh

@@ -4,6 +4,7 @@
 # Do not edit manually - run './scripts/source/files/generate_arrays.sh run' to regenerate
 
 docker_scripts=(
+    "docker/app/checks/allowed_install.sh"
     "docker/app/checks/app_installed.sh"
     "docker/app/checks/container_health_loop.sh"
     "docker/app/checks/container_health.sh"