Big linpeas update

linPEAS/builder/linpeas_parts/functions/check_gcp.sh

@@ -0,0 +1,27 @@
+# Title: Cloud - check_gcp
+# ID: check_gcp
+# Author: Carlos Polop
+# Last Update: 22-08-2023
+# Description: Check if the script is running in GCP
+# License: GNU GPL
+# Version: 1.0
+# Functions Used:
+# Global Variables:
+# Initial Functions:
+# Generated Global Variables: $is_gcp_vm, $is_gcp_function
+# Fat linpeas: 0
+# Small linpeas: 1
+
+
+check_gcp(){
+  is_gcp_vm="No"
+  is_gcp_function="No"
+  if grep -q metadata.google.internal /etc/hosts 2>/dev/null || (curl --connect-timeout 2 metadata.google.internal >/dev/null 2>&1 && [ "$?" -eq "0" ]) || (wget --timeout 2 --tries 1 metadata.google.internal >/dev/null 2>&1 && [ "$?" -eq "0" ]); then
+    is_gcp_vm="Yes"
+  fi
+  # CHeck if /workspace exists
+  if [ -d "/workspace" ] && [ -d "/layers" ]; then
+    is_gcp_vm="No"
+    is_gcp_function="Yes"
+  fi
+}