service.env validation

source/src/utils/env_validator.hpp

@@ -0,0 +1,27 @@
+#ifndef ENV_VALIDATOR_HPP
+#define ENV_VALIDATOR_HPP
+
+#include <string>
+#include <vector>
+
+namespace dropshell {
+
+// Validates that a service's service.env file matches the template's service.env file
+// Returns true if validation passes
+// Returns false if there are mismatches (and fixes them by adding missing vars and commenting out extras)
+//
+// Parameters:
+//   template_service_env_path: Full path to the template's service.env file
+//   service_env_path: Full path to the service's service.env file
+//   missing_vars: Output parameter - list of variable names that were missing and added
+//   extra_vars: Output parameter - list of variable names that were extra and commented out
+bool validate_and_fix_service_env(
+    const std::string& template_service_env_path,
+    const std::string& service_env_path,
+    std::vector<std::string>& missing_vars,
+    std::vector<std::string>& extra_vars
+);
+
+} // namespace dropshell
+
+#endif // ENV_VALIDATOR_HPP