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	This PR introduces more abstract about `ConfigProvider` and hides more `ini` references. --------- Co-authored-by: delvh <dev.lh@web.de>
		
			
				
	
	
		
			91 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			91 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2020 The Gitea Authors. All rights reserved.
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| // SPDX-License-Identifier: MIT
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| 
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| package setting
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| 
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| import (
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| 	"path/filepath"
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| 	"reflect"
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| )
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| 
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| // Storage represents configuration of storages
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| type Storage struct {
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| 	Type        string
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| 	Path        string
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| 	Section     ConfigSection
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| 	ServeDirect bool
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| }
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| 
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| // MapTo implements the Mappable interface
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| func (s *Storage) MapTo(v interface{}) error {
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| 	pathValue := reflect.ValueOf(v).Elem().FieldByName("Path")
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| 	if pathValue.IsValid() && pathValue.Kind() == reflect.String {
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| 		pathValue.SetString(s.Path)
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| 	}
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| 	if s.Section != nil {
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| 		return s.Section.MapTo(v)
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| 	}
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| 	return nil
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| }
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| 
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| func getStorage(rootCfg ConfigProvider, name, typ string, targetSec ConfigSection) Storage {
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| 	const sectionName = "storage"
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| 	sec := rootCfg.Section(sectionName)
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| 
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| 	// Global Defaults
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| 	sec.Key("MINIO_ENDPOINT").MustString("localhost:9000")
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| 	sec.Key("MINIO_ACCESS_KEY_ID").MustString("")
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| 	sec.Key("MINIO_SECRET_ACCESS_KEY").MustString("")
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| 	sec.Key("MINIO_BUCKET").MustString("gitea")
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| 	sec.Key("MINIO_LOCATION").MustString("us-east-1")
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| 	sec.Key("MINIO_USE_SSL").MustBool(false)
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| 	sec.Key("MINIO_INSECURE_SKIP_VERIFY").MustBool(false)
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| 	sec.Key("MINIO_CHECKSUM_ALGORITHM").MustString("default")
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| 
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| 	if targetSec == nil {
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| 		targetSec, _ = rootCfg.NewSection(name)
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| 	}
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| 
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| 	var storage Storage
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| 	storage.Section = targetSec
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| 	storage.Type = typ
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| 
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| 	overrides := make([]ConfigSection, 0, 3)
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| 	nameSec, err := rootCfg.GetSection(sectionName + "." + name)
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| 	if err == nil {
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| 		overrides = append(overrides, nameSec)
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| 	}
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| 
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| 	typeSec, err := rootCfg.GetSection(sectionName + "." + typ)
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| 	if err == nil {
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| 		overrides = append(overrides, typeSec)
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| 		nextType := typeSec.Key("STORAGE_TYPE").String()
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| 		if len(nextType) > 0 {
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| 			storage.Type = nextType // Support custom STORAGE_TYPE
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| 		}
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| 	}
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| 	overrides = append(overrides, sec)
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| 
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| 	for _, override := range overrides {
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| 		for _, key := range override.Keys() {
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| 			if !targetSec.HasKey(key.Name()) {
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| 				_, _ = targetSec.NewKey(key.Name(), key.Value())
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| 			}
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| 		}
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| 		if len(storage.Type) == 0 {
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| 			storage.Type = override.Key("STORAGE_TYPE").String()
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| 		}
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| 	}
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| 	storage.ServeDirect = storage.Section.Key("SERVE_DIRECT").MustBool(false)
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| 
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| 	// Specific defaults
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| 	storage.Path = storage.Section.Key("PATH").MustString(filepath.Join(AppDataPath, name))
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| 	if !filepath.IsAbs(storage.Path) {
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| 		storage.Path = filepath.Join(AppWorkPath, storage.Path)
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| 		storage.Section.Key("PATH").SetValue(storage.Path)
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| 	}
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| 	storage.Section.Key("MINIO_BASE_PATH").MustString(name + "/")
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| 
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| 	return storage
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| }
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