connectivity.sh

connectivity.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+
+red=`tput setaf 1`
+green=`tput setaf 2`
+reset=`tput sgr0`
+# Colors for an interactive output.
+
+if [[ $EUID -ne 0 ]]; then
+  echo -e "${red}"
+  echo -e "This script must be run as root\n\n"
+  echo -e "${reset}" 
+  exit 1
+fi
+# Confirming that the script is only run by root and not by any other user.
+
+curl -Is https://dms-git.ameyo.net:8265/ 
+if [[ $? -ne 0 ]]; then
+  echo -e "${red}"
+  echo -e "\ndms.git.ameyo.net:8265 is not reachable. Exiting the script.\n"
+  echo -e "${reset}"
+  exit 1 
+else
+  echo -e "${green}"
+  echo -e "\ndms.git.ameyo.net:8265 is reachable. Proceeding further.\n"
+  echo -e "${reset}" 
+  curl -Is https://vault.centos.org/
+  if [[ $? -ne 0 ]]; then
+    echo -e "${red}"
+    echo -e "\nvault.centos.org is not reachable. Exiting the script.\n"
+    echo -e "${reset}" 
+    exit 1 
+  else
+    echo -e "${green}"
+    echo -e "\nvault.centos.org is reachable. Proceeding further.\n"
+    echo -e "${reset}" 
+    curl -Is https://buildlogs.centos.org/
+    if [[ $? -ne 0 ]]; then
+      echo -e "${red}"
+      echo -e "\nbuildlogs.centos.org is not reachable. Exiting the script.\n"
+      echo -e "${reset}" 
+      exit 1 
+    else
+      echo -e "${green}"
+      echo -e "\nbuildlogs.centos.org is reachable. Proceeding further.\n"
+      echo -e "${reset}"  
+      curl -Is https://download.fedoraproject.org/
+      if [[ $? -ne 0 ]]; then
+        echo -e "${red}"
+        echo -e "\ndownload.fedoraproject.org is not reachable. Exiting the script.\n"
+        echo -e "${reset}" 
+        exit 1 
+      else
+        echo -e "${green}"
+        echo -e "\ndownload.fedoraproject.org is reachable. Proceeding further.\n"
+        echo -e "${reset}" 
+        curl -Is https://raw.githubusercontent.com/
+        if [[ $? -ne 0 ]]; then
+          echo -e "${red}"
+          echo -e "\nraw.githubusercontent.com is not reachable. Exiting the script.\n"
+          echo -e "${reset}" 
+          exit 1 
+        else
+          echo -e "${green}"
+          echo -e "\nraw.githubusercontent.com is reachable. Proceeding further.\n"
+          echo -e "${reset}" 
+          curl -Is https://yum.oracle.com/
+          if [[ $? -ne 0 ]]; then
+            echo -e "${red}"
+            echo -e "\nyum.oracle.com is not reachable. Exiting the script.\n"
+            echo -e "${reset}" 
+            exit 1 
+          else
+            echo -e "${green}"
+            echo -e "\nyum.oracle.com is reachable. Proceeding further.\n"
+            echo -e "${reset}" 
+            curl -Is https://mirrors.ircam.fr/
+            if [[ $? -ne 0 ]]; then
+              echo -e "${red}"
+              echo -e "\nmirrors.ircam.fr is not reachable. Exiting the script.\n"
+              echo -e "${reset}" 
+              exit 1 
+            else
+              echo -e "${green}"
+              echo -e "\nmirrors.ircam.fr is reachable. Proceeding further.\n"
+              echo -e "${reset}"
+            fi
+          fi
+        fi
+      fi
+    fi
+  fi
+fi