mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-27 00:32:14 +01:00
322 lines
7.9 KiB
Go
322 lines
7.9 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package doctor
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"errors"
|
|
"fmt"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
repo_model "code.gitea.io/gitea/models/repo"
|
|
"code.gitea.io/gitea/models/unit"
|
|
"code.gitea.io/gitea/modules/json"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/timeutil"
|
|
|
|
"xorm.io/builder"
|
|
)
|
|
|
|
// #16831 revealed that the dump command that was broken in 1.14.3-1.14.6 and 1.15.0 (#15885).
|
|
// This led to repo_unit and login_source cfg not being converted to JSON in the dump
|
|
// Unfortunately although it was hoped that there were only a few users affected it
|
|
// appears that many users are affected.
|
|
|
|
// We therefore need to provide a doctor command to fix this repeated issue #16961
|
|
|
|
func parseBool16961(bs []byte) (bool, error) {
|
|
if bytes.EqualFold(bs, []byte("%!s(bool=false)")) {
|
|
return false, nil
|
|
}
|
|
|
|
if bytes.EqualFold(bs, []byte("%!s(bool=true)")) {
|
|
return true, nil
|
|
}
|
|
|
|
return false, fmt.Errorf("unexpected bool format: %s", string(bs))
|
|
}
|
|
|
|
func fixUnitConfig16961(bs []byte, cfg *repo_model.UnitConfig) (fixed bool, err error) {
|
|
err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
|
|
if err == nil {
|
|
return false, nil
|
|
}
|
|
|
|
// Handle #16961
|
|
if string(bs) != "&{}" && len(bs) != 0 {
|
|
return false, err
|
|
}
|
|
|
|
return true, nil
|
|
}
|
|
|
|
func fixExternalWikiConfig16961(bs []byte, cfg *repo_model.ExternalWikiConfig) (fixed bool, err error) {
|
|
err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
|
|
if err == nil {
|
|
return false, nil
|
|
}
|
|
|
|
if len(bs) < 3 {
|
|
return false, err
|
|
}
|
|
if bs[0] != '&' || bs[1] != '{' || bs[len(bs)-1] != '}' {
|
|
return false, err
|
|
}
|
|
cfg.ExternalWikiURL = string(bs[2 : len(bs)-1])
|
|
return true, nil
|
|
}
|
|
|
|
func fixExternalTrackerConfig16961(bs []byte, cfg *repo_model.ExternalTrackerConfig) (fixed bool, err error) {
|
|
err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
|
|
if err == nil {
|
|
return false, nil
|
|
}
|
|
// Handle #16961
|
|
if len(bs) < 3 {
|
|
return false, err
|
|
}
|
|
|
|
if bs[0] != '&' || bs[1] != '{' || bs[len(bs)-1] != '}' {
|
|
return false, err
|
|
}
|
|
|
|
parts := bytes.Split(bs[2:len(bs)-1], []byte{' '})
|
|
if len(parts) != 3 {
|
|
return false, err
|
|
}
|
|
|
|
cfg.ExternalTrackerURL = string(bytes.Join(parts[:len(parts)-2], []byte{' '}))
|
|
cfg.ExternalTrackerFormat = string(parts[len(parts)-2])
|
|
cfg.ExternalTrackerStyle = string(parts[len(parts)-1])
|
|
return true, nil
|
|
}
|
|
|
|
func fixPullRequestsConfig16961(bs []byte, cfg *repo_model.PullRequestsConfig) (fixed bool, err error) {
|
|
err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
|
|
if err == nil {
|
|
return false, nil
|
|
}
|
|
|
|
// Handle #16961
|
|
if len(bs) < 3 {
|
|
return false, err
|
|
}
|
|
|
|
if bs[0] != '&' || bs[1] != '{' || bs[len(bs)-1] != '}' {
|
|
return false, err
|
|
}
|
|
|
|
// PullRequestsConfig was the following in 1.14
|
|
// type PullRequestsConfig struct {
|
|
// IgnoreWhitespaceConflicts bool
|
|
// AllowMerge bool
|
|
// AllowRebase bool
|
|
// AllowRebaseMerge bool
|
|
// AllowSquash bool
|
|
// AllowManualMerge bool
|
|
// AutodetectManualMerge bool
|
|
// }
|
|
//
|
|
// 1.15 added in addition:
|
|
// DefaultDeleteBranchAfterMerge bool
|
|
// DefaultMergeStyle MergeStyle
|
|
parts := bytes.Split(bs[2:len(bs)-1], []byte{' '})
|
|
if len(parts) < 7 {
|
|
return false, err
|
|
}
|
|
|
|
var parseErr error
|
|
cfg.IgnoreWhitespaceConflicts, parseErr = parseBool16961(parts[0])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowMerge, parseErr = parseBool16961(parts[1])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowRebase, parseErr = parseBool16961(parts[2])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowRebaseMerge, parseErr = parseBool16961(parts[3])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowSquash, parseErr = parseBool16961(parts[4])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowManualMerge, parseErr = parseBool16961(parts[5])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AutodetectManualMerge, parseErr = parseBool16961(parts[6])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
|
|
// 1.14 unit
|
|
if len(parts) == 7 {
|
|
return true, nil
|
|
}
|
|
|
|
if len(parts) < 9 {
|
|
return false, err
|
|
}
|
|
|
|
cfg.DefaultDeleteBranchAfterMerge, parseErr = parseBool16961(parts[7])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
|
|
cfg.DefaultMergeStyle = repo_model.MergeStyle(string(bytes.Join(parts[8:], []byte{' '})))
|
|
return true, nil
|
|
}
|
|
|
|
func fixIssuesConfig16961(bs []byte, cfg *repo_model.IssuesConfig) (fixed bool, err error) {
|
|
err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
|
|
if err == nil {
|
|
return false, nil
|
|
}
|
|
|
|
// Handle #16961
|
|
if len(bs) < 3 {
|
|
return false, err
|
|
}
|
|
|
|
if bs[0] != '&' || bs[1] != '{' || bs[len(bs)-1] != '}' {
|
|
return false, err
|
|
}
|
|
|
|
parts := bytes.Split(bs[2:len(bs)-1], []byte{' '})
|
|
if len(parts) != 3 {
|
|
return false, err
|
|
}
|
|
var parseErr error
|
|
cfg.EnableTimetracker, parseErr = parseBool16961(parts[0])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.AllowOnlyContributorsToTrackTime, parseErr = parseBool16961(parts[1])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
cfg.EnableDependencies, parseErr = parseBool16961(parts[2])
|
|
if parseErr != nil {
|
|
return false, errors.Join(err, parseErr)
|
|
}
|
|
return true, nil
|
|
}
|
|
|
|
func fixBrokenRepoUnit16961(repoUnit *repo_model.RepoUnit, bs []byte) (fixed bool, err error) {
|
|
// Shortcut empty or null values
|
|
if len(bs) == 0 {
|
|
return false, nil
|
|
}
|
|
|
|
switch repoUnit.Type {
|
|
case unit.TypeCode, unit.TypeReleases, unit.TypeWiki, unit.TypeProjects:
|
|
cfg := &repo_model.UnitConfig{}
|
|
repoUnit.Config = cfg
|
|
if fixed, err := fixUnitConfig16961(bs, cfg); !fixed {
|
|
return false, err
|
|
}
|
|
case unit.TypeExternalWiki:
|
|
cfg := &repo_model.ExternalWikiConfig{}
|
|
repoUnit.Config = cfg
|
|
|
|
if fixed, err := fixExternalWikiConfig16961(bs, cfg); !fixed {
|
|
return false, err
|
|
}
|
|
case unit.TypeExternalTracker:
|
|
cfg := &repo_model.ExternalTrackerConfig{}
|
|
repoUnit.Config = cfg
|
|
if fixed, err := fixExternalTrackerConfig16961(bs, cfg); !fixed {
|
|
return false, err
|
|
}
|
|
case unit.TypePullRequests:
|
|
cfg := &repo_model.PullRequestsConfig{}
|
|
repoUnit.Config = cfg
|
|
|
|
if fixed, err := fixPullRequestsConfig16961(bs, cfg); !fixed {
|
|
return false, err
|
|
}
|
|
case unit.TypeIssues:
|
|
cfg := &repo_model.IssuesConfig{}
|
|
repoUnit.Config = cfg
|
|
if fixed, err := fixIssuesConfig16961(bs, cfg); !fixed {
|
|
return false, err
|
|
}
|
|
default:
|
|
panic(fmt.Sprintf("unrecognized repo unit type: %v", repoUnit.Type))
|
|
}
|
|
return true, nil
|
|
}
|
|
|
|
func fixBrokenRepoUnits16961(ctx context.Context, logger log.Logger, autofix bool) error {
|
|
// RepoUnit describes all units of a repository
|
|
type RepoUnit struct {
|
|
ID int64
|
|
RepoID int64
|
|
Type unit.Type
|
|
Config []byte
|
|
CreatedUnix timeutil.TimeStamp `xorm:"INDEX CREATED"`
|
|
}
|
|
|
|
count := 0
|
|
|
|
err := db.Iterate(
|
|
ctx,
|
|
builder.Gt{
|
|
"id": 0,
|
|
},
|
|
func(ctx context.Context, unit *RepoUnit) error {
|
|
bs := unit.Config
|
|
repoUnit := &repo_model.RepoUnit{
|
|
ID: unit.ID,
|
|
RepoID: unit.RepoID,
|
|
Type: unit.Type,
|
|
CreatedUnix: unit.CreatedUnix,
|
|
}
|
|
|
|
if fixed, err := fixBrokenRepoUnit16961(repoUnit, bs); !fixed {
|
|
return err
|
|
}
|
|
|
|
count++
|
|
if !autofix {
|
|
return nil
|
|
}
|
|
|
|
return repo_model.UpdateRepoUnit(repoUnit)
|
|
},
|
|
)
|
|
if err != nil {
|
|
logger.Critical("Unable to iterate across repounits to fix the broken units: Error %v", err)
|
|
return err
|
|
}
|
|
|
|
if !autofix {
|
|
if count == 0 {
|
|
logger.Info("Found no broken repo_units")
|
|
} else {
|
|
logger.Warn("Found %d broken repo_units", count)
|
|
}
|
|
return nil
|
|
}
|
|
logger.Info("Fixed %d broken repo_units", count)
|
|
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
Register(&Check{
|
|
Title: "Check for incorrectly dumped repo_units (See #16961)",
|
|
Name: "fix-broken-repo-units",
|
|
IsDefault: false,
|
|
Run: fixBrokenRepoUnits16961,
|
|
Priority: 7,
|
|
})
|
|
}
|