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	Reduce the context line number to 1, make "git grep" search respect the include/exclude patter, and fix #30785
		
			
				
	
	
		
			108 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			108 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package setting
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import (
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	"net/url"
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	"path/filepath"
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	"strings"
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	"time"
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	"code.gitea.io/gitea/modules/log"
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)
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// Indexer settings
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var Indexer = struct {
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	IssueType        string
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	IssuePath        string
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	IssueConnStr     string
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	IssueConnAuth    string
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	IssueIndexerName string
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	StartupTimeout   time.Duration
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	RepoIndexerEnabled   bool
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	RepoIndexerRepoTypes []string
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	RepoType             string
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	RepoPath             string
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	RepoConnStr          string
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	RepoIndexerName      string
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	MaxIndexerFileSize   int64
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	IncludePatterns      []*GlobMatcher
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	ExcludePatterns      []*GlobMatcher
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	ExcludeVendored      bool
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}{
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	IssueType:        "bleve",
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	IssuePath:        "indexers/issues.bleve",
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	IssueConnStr:     "",
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	IssueConnAuth:    "",
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	IssueIndexerName: "gitea_issues",
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	RepoIndexerEnabled:   false,
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	RepoIndexerRepoTypes: []string{"sources", "forks", "mirrors", "templates"},
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	RepoType:             "bleve",
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	RepoPath:             "indexers/repos.bleve",
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	RepoConnStr:          "",
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	RepoIndexerName:      "gitea_codes",
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	MaxIndexerFileSize:   1024 * 1024,
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	ExcludeVendored:      true,
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}
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func loadIndexerFrom(rootCfg ConfigProvider) {
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	sec := rootCfg.Section("indexer")
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	Indexer.IssueType = sec.Key("ISSUE_INDEXER_TYPE").MustString("bleve")
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	if Indexer.IssueType == "bleve" {
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		Indexer.IssuePath = filepath.ToSlash(sec.Key("ISSUE_INDEXER_PATH").MustString(filepath.ToSlash(filepath.Join(AppDataPath, "indexers/issues.bleve"))))
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		if !filepath.IsAbs(Indexer.IssuePath) {
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			Indexer.IssuePath = filepath.ToSlash(filepath.Join(AppWorkPath, Indexer.IssuePath))
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		}
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		checkOverlappedPath("[indexer].ISSUE_INDEXER_PATH", Indexer.IssuePath)
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	} else {
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		Indexer.IssueConnStr = sec.Key("ISSUE_INDEXER_CONN_STR").MustString(Indexer.IssueConnStr)
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		if Indexer.IssueType == "meilisearch" {
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			u, err := url.Parse(Indexer.IssueConnStr)
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			if err != nil {
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				log.Warn("Failed to parse ISSUE_INDEXER_CONN_STR: %v", err)
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				u = &url.URL{}
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			}
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			Indexer.IssueConnAuth, _ = u.User.Password()
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			u.User = nil
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			Indexer.IssueConnStr = u.String()
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		}
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	}
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	Indexer.IssueIndexerName = sec.Key("ISSUE_INDEXER_NAME").MustString(Indexer.IssueIndexerName)
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	Indexer.RepoIndexerEnabled = sec.Key("REPO_INDEXER_ENABLED").MustBool(false)
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	Indexer.RepoIndexerRepoTypes = strings.Split(sec.Key("REPO_INDEXER_REPO_TYPES").MustString("sources,forks,mirrors,templates"), ",")
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	Indexer.RepoType = sec.Key("REPO_INDEXER_TYPE").MustString("bleve")
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	Indexer.RepoPath = filepath.ToSlash(sec.Key("REPO_INDEXER_PATH").MustString(filepath.ToSlash(filepath.Join(AppDataPath, "indexers/repos.bleve"))))
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	if !filepath.IsAbs(Indexer.RepoPath) {
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		Indexer.RepoPath = filepath.ToSlash(filepath.Join(AppWorkPath, Indexer.RepoPath))
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	}
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	Indexer.RepoConnStr = sec.Key("REPO_INDEXER_CONN_STR").MustString("")
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	Indexer.RepoIndexerName = sec.Key("REPO_INDEXER_NAME").MustString("gitea_codes")
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	Indexer.IncludePatterns = IndexerGlobFromString(sec.Key("REPO_INDEXER_INCLUDE").MustString(""))
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	Indexer.ExcludePatterns = IndexerGlobFromString(sec.Key("REPO_INDEXER_EXCLUDE").MustString(""))
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	Indexer.ExcludeVendored = sec.Key("REPO_INDEXER_EXCLUDE_VENDORED").MustBool(true)
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	Indexer.MaxIndexerFileSize = sec.Key("MAX_FILE_SIZE").MustInt64(1024 * 1024)
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	Indexer.StartupTimeout = sec.Key("STARTUP_TIMEOUT").MustDuration(30 * time.Second)
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}
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// IndexerGlobFromString parses a comma separated list of patterns and returns a glob.Glob slice suited for repo indexing
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func IndexerGlobFromString(globstr string) []*GlobMatcher {
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	extarr := make([]*GlobMatcher, 0, 10)
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	for _, expr := range strings.Split(strings.ToLower(globstr), ",") {
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		expr = strings.TrimSpace(expr)
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		if expr != "" {
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			if g, err := GlobMatcherCompile(expr, '.', '/'); err != nil {
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				log.Info("Invalid glob expression '%s' (skipped): %v", expr, err)
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			} else {
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				extarr = append(extarr, g)
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			}
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		}
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	}
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	return extarr
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}
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