ProcessTemplate.h

/*
 * Copyright (c) 2026 Pavel Vainerman.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, version 2.1.
 */
// -------------------------------------------------------------------------
#ifndef ProcessTemplate_H_
#define ProcessTemplate_H_
// -------------------------------------------------------------------------
#include <string>
#include <vector>
#include <map>
// -------------------------------------------------------------------------
namespace uniset
{
    struct ProcessTemplate
    {
        std::string type;           
        std::string command;        
        std::string argsPattern;    
        std::string readyCheck;     
        size_t readyTimeout_msec = 10000;  
        size_t checkTimeout_msec = 1000;   
        size_t checkPause_msec = 1000;     
        int group = 2;              
        bool critical = false;      
        bool needsSharedMemory = true;  
        std::vector<std::string> prefixes;  
    };
 
    class ProcessTemplateRegistry
    {
        public:
            ProcessTemplateRegistry();
 
            const ProcessTemplate* findByType(const std::string& type) const;
 
            const ProcessTemplate* findByPrefix(const std::string& name) const;
 
            std::string detectType(const std::string& name) const;
 
            void registerTemplate(const ProcessTemplate& tmpl);
 
            const std::vector<ProcessTemplate>& templates() const
            {
                return templates_;
            }
 
            static std::string expandPattern(const std::string& pattern, const std::string& name);
 
        private:
            void registerBuiltinTemplates();
 
            std::vector<ProcessTemplate> templates_;
            std::map<std::string, size_t> typeIndex_;  // type -> index in templates_
    };
 
    ProcessTemplateRegistry& getProcessTemplateRegistry();
 
} // end of namespace uniset
// -------------------------------------------------------------------------
#endif // ProcessTemplate_H_
// -------------------------------------------------------------------------