modified precommit to allow only compatible database_engine and database_version options

cookiecutter.json

@@ -17,8 +17,8 @@
   "windows": "n",
   "use_pycharm": "n",
   "use_docker": "n",
-  "database": ["postgresql", "mysql"],
-  "db_version": [
+  "database_engine": ["postgresql", "mysql"],
+  "database_version": [
     "postgresql@14.1",
     "postgresql@13.5",
     "postgresql@12.9",
@@ -27,6 +27,8 @@
     "mysql@5.7",
     "mysql@5.6"
   ],
+  "_processed_database_engine": "{{ cookiecutter.database_version.split('@')[0] }}",
+  "_processed_database_version": "{{ cookiecutter.database_version.split('@')[1] }}",
   "js_task_runner": ["None", "Gulp"],
   "cloud_provider": ["AWS", "GCP", "None"],
   "mail_service": [

hooks/pre_gen_project.py

@@ -17,6 +17,9 @@ INFO = "\x1b[1;33m [INFO]: "
 HINT = "\x1b[3;33m"
 SUCCESS = "\x1b[1;32m [SUCCESS]: "
 
+SUPPORTED_POSTGRES_VERSIONS = [ "14.1", "13.5", "12.9", "11.14", "10.19"]
+SUPPORTED_MYSQL_VERSIONS = [ "5.7", "5.6" ]
+
 project_slug = "{{ cookiecutter.project_slug }}"
 if hasattr(project_slug, "isidentifier"):
     assert (
@@ -83,3 +86,14 @@ if (
         "Mail Service for sending emails."
     )
     sys.exit(1)
+
+
+if "{{ cookiecutter._processed_database_engine }}" != "{{ cookiecutter.database_engine }}":
+    print(
+        WARNING
+        + " You have selected {{ cookiecutter.database_engine }} as your database and "
+        "your selected database_version {{ cookiecutter.database_version }} is not compatible with this "
+        "selection. Please retry and select appropriate option."
+        + TERMINATOR
+    )
+    sys.exit(1)