fix: possible fix for #24

scripts/install_fluidd.sh

@@ -1,14 +1,19 @@
 install_fluidd(){
   if [ "$INST_FLUIDD" = "true" ]; then
-    unset SET_LISTEN_PORT
+    #check if moonraker is already installed
+    check_moonraker
+    if [ "$MOONRAKER_SERVICE_FOUND" = "true" ]; then
       #check for other enabled web interfaces
+      unset SET_LISTEN_PORT
       detect_enabled_sites
       #check if another site already listens to port 80
       fluidd_port_check
       #creating the fluidd nginx cfg
       set_nginx_cfg "fluidd"
+      test_nginx "$SET_LISTEN_PORT"
       fluidd_setup
     fi
+  fi
 }
 
 fluidd_port_check(){

scripts/install_mainsail.sh

@@ -1,14 +1,31 @@
 install_mainsail(){
   if [ "$INST_MAINSAIL" = "true" ]; then
-    unset SET_LISTEN_PORT
+    #check if moonraker is already installed
+    check_moonraker
+    if [ "$MOONRAKER_SERVICE_FOUND" = "true" ]; then
       #check for other enabled web interfaces
+      unset SET_LISTEN_PORT
       detect_enabled_sites
       #check if another site already listens to port 80
       mainsail_port_check
       #creating the mainsail nginx cfg
       set_nginx_cfg "mainsail"
+      test_nginx "$SET_LISTEN_PORT"
       mainsail_setup && ok_msg "Mainsail installation complete!"; echo
     fi
+  fi
+}
+
+check_moonraker(){
+  status_msg "Checking for Moonraker service ..."
+  if [ "$(systemctl list-units --full -all -t service --no-legend | grep -F "moonraker.service")" ]; then
+    ok_msg "Moonraker service found!"; echo
+    MOONRAKER_SERVICE_FOUND="true"
+  else
+    warn_msg "Moonraker service not found!"
+    warn_msg "Please install Moonraker first!"; echo
+    MOONRAKER_SERVICE_FOUND="false"
+  fi
 }
 
 mainsail_port_check(){

scripts/install_moonraker.sh

@@ -19,9 +19,6 @@ install_moonraker(){
   restart_moonraker
   restart_klipper
   test_api
-  #test_nginx
-  #install_mainsail
-  #install_fluidd
 }
 
 system_check_moonraker(){
@@ -680,13 +677,4 @@ test_api(){
   else
     echo; warn_msg "Klipper API not working correctly!"; echo
   fi
-  status_msg "Testing Nginx ..."
-  status_msg "Please wait ..."
-  status_msg "API response from http://"$HOST_IP"/printer/info :"
-  echo -e "${cyan}$(curl -s "http://"$HOST_IP"/printer/info")${default}"
-  if [ $(curl -s "http://"$HOST_IP"/printer/info" | grep '^{"result"' -c) -eq 1 ]; then
-    echo; ok_msg "Nginx is working correctly!"; echo
-  else
-    echo; warn_msg "Nginx is not working correctly!"; echo
-  fi
 }

scripts/network_functions.sh

@@ -39,6 +39,20 @@ read_listen_port(){
   LISTEN_PORT=$(grep listen /etc/nginx/sites-enabled/$1 | head -1 | sed 's/^\s*//' | cut -d" " -f2 | cut -d";" -f1)
 }
 
+test_nginx(){
+  HOST_IP=$(hostname -I | cut -d" " -f1)
+  status_msg "Testing NGINX ..."
+  status_msg "Please wait ..."
+  sleep 15
+  status_msg "API response from http://$HOST_IP:$1/printer/info :"
+  echo -e "${cyan}$(curl -s "http://"$HOST_IP:$1"/printer/info")${default}"
+  if [ $(curl -s "http://"$HOST_IP:$1"/printer/info" | grep '^{"result"' -c) -eq 1 ]; then
+    echo; ok_msg "NGINX is working correctly!"; echo
+  else
+    echo; warn_msg "NGINX is not working correctly!"; echo
+  fi
+}
+
 detect_enabled_sites(){
   #check if there is another UI config already installed
   #and reads the port they are listening on