From 5a5afad573d651140cfcbd73757b886312208843 Mon Sep 17 00:00:00 2001
From: tteckster <tteckster@gmail.com>
Date: Wed, 31 Aug 2022 05:20:58 -0400
Subject: [PATCH] Add Internet & DNS Check (#471)

---
 setup/adguard-install.sh              | 13 +++++++++++--
 setup/daemonsync-install.sh           | 13 +++++++++++--
 setup/dashy-install.sh                | 13 +++++++++++--
 setup/deconz-install.sh               |  9 +++++++++
 setup/docker-install.sh               | 13 +++++++++++--
 setup/emby-install.sh                 | 13 +++++++++++--
 setup/esphome-install.sh              | 13 +++++++++++--
 setup/grafana-install.sh              | 13 +++++++++++--
 setup/grocy-install.sh                |  9 +++++++++
 setup/heimdalldashboard-install.sh    | 13 +++++++++++--
 setup/homeassistant-install.sh        | 13 +++++++++++--
 setup/homebridge-install.sh           | 13 +++++++++++--
 setup/influxdb-install.sh             | 13 +++++++++++--
 setup/iobroker-install.sh             | 13 +++++++++++--
 setup/jellyfin-install.sh             | 13 +++++++++++--
 setup/keycloak-install.sh             |  9 +++++++++
 setup/magicmirror-install.sh          |  9 +++++++++
 setup/mariadb-install.sh              | 13 +++++++++++--
 setup/meshcentral-install.sh          | 13 +++++++++++--
 setup/motioneye-install.sh            | 13 +++++++++++--
 setup/mqtt-install.sh                 | 13 +++++++++++--
 setup/n8n-install.sh                  | 13 +++++++++++--
 setup/nginx-proxy-manager-install.sh  | 13 +++++++++++--
 setup/nocodb-install.sh               | 13 +++++++++++--
 setup/node-red-install.sh             | 13 +++++++++++--
 setup/omada-install.sh                | 15 ++++++++++++---
 setup/openhab-install.sh              |  9 +++++++++
 setup/photoprism-install.sh           |  9 +++++++++
 setup/pihole-install.sh               | 13 +++++++++++--
 setup/plex-install.sh                 | 13 +++++++++++--
 setup/podman-homeassistant-install.sh | 13 +++++++++++--
 setup/postgresql-install.sh           |  9 +++++++++
 setup/prometheus-install.sh           |  9 +++++++++
 setup/technitiumdns-install.sh        | 13 +++++++++++--
 setup/unifi-install.sh                | 13 +++++++++++--
 setup/uptimekuma-install.sh           | 13 +++++++++++--
 setup/vaultwarden-install.sh          | 13 +++++++++++--
 setup/whoogle-install.sh              |  9 +++++++++
 setup/wikijs-install.sh               |  9 +++++++++
 setup/wireguard-install.sh            | 13 +++++++++++--
 setup/zigbee2mqtt-install.sh          | 13 +++++++++++--
 setup/zwavejs2mqtt-install.sh         | 13 +++++++++++--
 42 files changed, 443 insertions(+), 65 deletions(-)

diff --git a/setup/adguard-install.sh b/setup/adguard-install.sh
index ba2c520b..61be5518 100644
--- a/setup/adguard-install.sh
+++ b/setup/adguard-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/daemonsync-install.sh b/setup/daemonsync-install.sh
index cd41862b..35957afc 100644
--- a/setup/daemonsync-install.sh
+++ b/setup/daemonsync-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/dashy-install.sh b/setup/dashy-install.sh
index 3a5746e9..8267f380 100644
--- a/setup/dashy-install.sh
+++ b/setup/dashy-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/deconz-install.sh b/setup/deconz-install.sh
index 643e818e..1cb64ebb 100644
--- a/setup/deconz-install.sh
+++ b/setup/deconz-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/docker-install.sh b/setup/docker-install.sh
index 8c65c7f5..1780dcfd 100644
--- a/setup/docker-install.sh
+++ b/setup/docker-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/emby-install.sh b/setup/emby-install.sh
index 63305ab4..0ba9b200 100644
--- a/setup/emby-install.sh
+++ b/setup/emby-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/esphome-install.sh b/setup/esphome-install.sh
index ffb1ff5b..1f4323be 100644
--- a/setup/esphome-install.sh
+++ b/setup/esphome-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/grafana-install.sh b/setup/grafana-install.sh
index b1dbe1c8..9803f66a 100644
--- a/setup/grafana-install.sh
+++ b/setup/grafana-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/grocy-install.sh b/setup/grocy-install.sh
index 7910ce7c..66317825 100644
--- a/setup/grocy-install.sh
+++ b/setup/grocy-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/heimdalldashboard-install.sh b/setup/heimdalldashboard-install.sh
index 1420ca67..c70347a4 100644
--- a/setup/heimdalldashboard-install.sh
+++ b/setup/heimdalldashboard-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/homeassistant-install.sh b/setup/homeassistant-install.sh
index fe4c60fd..80e53aba 100644
--- a/setup/homeassistant-install.sh
+++ b/setup/homeassistant-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/homebridge-install.sh b/setup/homebridge-install.sh
index eae42a0e..8678c607 100644
--- a/setup/homebridge-install.sh
+++ b/setup/homebridge-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/influxdb-install.sh b/setup/influxdb-install.sh
index 5f4fd34e..6495809f 100644
--- a/setup/influxdb-install.sh
+++ b/setup/influxdb-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/iobroker-install.sh b/setup/iobroker-install.sh
index 05bbfd36..7ba4a65f 100644
--- a/setup/iobroker-install.sh
+++ b/setup/iobroker-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/jellyfin-install.sh b/setup/jellyfin-install.sh
index d61151a5..d0a32cd4 100644
--- a/setup/jellyfin-install.sh
+++ b/setup/jellyfin-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/keycloak-install.sh b/setup/keycloak-install.sh
index 7d155d9f..06c679f6 100644
--- a/setup/keycloak-install.sh
+++ b/setup/keycloak-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/magicmirror-install.sh b/setup/magicmirror-install.sh
index 0e80fb54..0c903cd2 100644
--- a/setup/magicmirror-install.sh
+++ b/setup/magicmirror-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/mariadb-install.sh b/setup/mariadb-install.sh
index a8e6b69b..c9025669 100644
--- a/setup/mariadb-install.sh
+++ b/setup/mariadb-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/meshcentral-install.sh b/setup/meshcentral-install.sh
index bdeb64b2..0221f817 100644
--- a/setup/meshcentral-install.sh
+++ b/setup/meshcentral-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/motioneye-install.sh b/setup/motioneye-install.sh
index a47c3841..2229ac30 100644
--- a/setup/motioneye-install.sh
+++ b/setup/motioneye-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/mqtt-install.sh b/setup/mqtt-install.sh
index 6bfc4f04..ade1c168 100644
--- a/setup/mqtt-install.sh
+++ b/setup/mqtt-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/n8n-install.sh b/setup/n8n-install.sh
index 282f6c6e..9adffc10 100644
--- a/setup/n8n-install.sh
+++ b/setup/n8n-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/nginx-proxy-manager-install.sh b/setup/nginx-proxy-manager-install.sh
index b2d01b5c..2f9b21b0 100644
--- a/setup/nginx-proxy-manager-install.sh
+++ b/setup/nginx-proxy-manager-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/nocodb-install.sh b/setup/nocodb-install.sh
index ee32e987..ae27d97c 100644
--- a/setup/nocodb-install.sh
+++ b/setup/nocodb-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/node-red-install.sh b/setup/node-red-install.sh
index f09cbc92..180daf92 100644
--- a/setup/node-red-install.sh
+++ b/setup/node-red-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/omada-install.sh b/setup/omada-install.sh
index c65a4104..4260e995 100644
--- a/setup/omada-install.sh
+++ b/setup/omada-install.sh
@@ -38,23 +38,32 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
-msg_info "Updating Container OS (216 packages)"
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
+msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
 msg_ok "Updated Container OS"
diff --git a/setup/openhab-install.sh b/setup/openhab-install.sh
index 3fa1e64b..4ec66d79 100644
--- a/setup/openhab-install.sh
+++ b/setup/openhab-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/photoprism-install.sh b/setup/photoprism-install.sh
index b703e80a..aa692945 100644
--- a/setup/photoprism-install.sh
+++ b/setup/photoprism-install.sh
@@ -39,6 +39,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -55,6 +60,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/pihole-install.sh b/setup/pihole-install.sh
index 6ac189ad..c27e7ea4 100644
--- a/setup/pihole-install.sh
+++ b/setup/pihole-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/plex-install.sh b/setup/plex-install.sh
index 1b2d091c..be02e9a4 100644
--- a/setup/plex-install.sh
+++ b/setup/plex-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/podman-homeassistant-install.sh b/setup/podman-homeassistant-install.sh
index 9f23fc47..c5d9b23f 100644
--- a/setup/podman-homeassistant-install.sh
+++ b/setup/podman-homeassistant-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/postgresql-install.sh b/setup/postgresql-install.sh
index a37609b2..175011f8 100644
--- a/setup/postgresql-install.sh
+++ b/setup/postgresql-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/prometheus-install.sh b/setup/prometheus-install.sh
index 5c0cfc1e..2da05e62 100644
--- a/setup/prometheus-install.sh
+++ b/setup/prometheus-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/technitiumdns-install.sh b/setup/technitiumdns-install.sh
index 9755d9e3..48650070 100644
--- a/setup/technitiumdns-install.sh
+++ b/setup/technitiumdns-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/unifi-install.sh b/setup/unifi-install.sh
index 0d1cecc3..8e899809 100644
--- a/setup/unifi-install.sh
+++ b/setup/unifi-install.sh
@@ -39,22 +39,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/uptimekuma-install.sh b/setup/uptimekuma-install.sh
index 2e90fb3c..b29954f1 100644
--- a/setup/uptimekuma-install.sh
+++ b/setup/uptimekuma-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/vaultwarden-install.sh b/setup/vaultwarden-install.sh
index 699cdd4a..3f18807a 100644
--- a/setup/vaultwarden-install.sh
+++ b/setup/vaultwarden-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -47,13 +52,17 @@ while [ "$(hostname -I)" = "" ]; do
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
-msg_ok "Setup Container OS"
+msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/whoogle-install.sh b/setup/whoogle-install.sh
index dd79d68d..e7854c82 100644
--- a/setup/whoogle-install.sh
+++ b/setup/whoogle-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/wikijs-install.sh b/setup/wikijs-install.sh
index a1bb4882..8866f812 100644
--- a/setup/wikijs-install.sh
+++ b/setup/wikijs-install.sh
@@ -38,6 +38,11 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
@@ -54,6 +59,10 @@ done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/wireguard-install.sh b/setup/wireguard-install.sh
index 1a0476e3..d295d4db 100644
--- a/setup/wireguard-install.sh
+++ b/setup/wireguard-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 OPTIONS_PATH='/options.conf'
 cat >$OPTIONS_PATH <<'EOF'
 IPv4dev=eth0
diff --git a/setup/zigbee2mqtt-install.sh b/setup/zigbee2mqtt-install.sh
index 2b109303..910da0fe 100644
--- a/setup/zigbee2mqtt-install.sh
+++ b/setup/zigbee2mqtt-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null
diff --git a/setup/zwavejs2mqtt-install.sh b/setup/zwavejs2mqtt-install.sh
index c1fa407c..c439b9c8 100644
--- a/setup/zwavejs2mqtt-install.sh
+++ b/setup/zwavejs2mqtt-install.sh
@@ -38,22 +38,31 @@ function msg_ok() {
     echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
 }
 
+function msg_error() {
+    local msg="$1"
+    echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
+}
+
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
 while [ "$(hostname -I)" = "" ]; do
-  1>&2 echo -en "${CROSS}${RD}  No Network! "
+  1>&2 echo -en "${CROSS}${RD} No Network! "
   sleep $RETRY_EVERY
   ((NUM--))
   if [ $NUM -eq 0 ]
   then
-    1>&2 echo -e "${CROSS}${RD}  No Network After $RETRY_NUM Tries${CL}"    
+    1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"    
     exit 1
   fi
 done
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"
 
+if nc -zw1 8.8.8.8 443; then  msg_ok "Internet Connected"; else  msg_error "Internet NOT Connected"; exit 1; fi;
+RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
+if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure";  else msg_ok "DNS Resolved github.com to $RESOLVEDIP";  fi;
+
 msg_info "Updating Container OS"
 apt-get update &>/dev/null
 apt-get -y upgrade &>/dev/null