mirror of
https://github.com/go-gitea/gitea
synced 2024-08-18 21:31:02 +02:00
* Refactor Logger Refactor Logger to make a logger interface and make it possible to wrap loggers for specific purposes. * Refactor Doctor Move the gitea doctor functions into its own module. Use a logger for its messages instead of returning a results string[] Signed-off-by: Andrew Thornton <art27@cantab.net> * Update modules/doctor/misc.go Co-authored-by: 6543 <6543@obermui.de> * Update modules/doctor/misc.go Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: techknowlogick <techknowlogick@gitea.io>
127 lines
4.4 KiB
Go
127 lines
4.4 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package doctor
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"os"
|
|
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/options"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
)
|
|
|
|
type configurationFile struct {
|
|
Name string
|
|
Path string
|
|
IsDirectory bool
|
|
Required bool
|
|
Writable bool
|
|
}
|
|
|
|
func checkConfigurationFile(logger log.Logger, autofix bool, fileOpts configurationFile) error {
|
|
logger.Info(`%-26s %q`, log.NewColoredValue(fileOpts.Name+":", log.Reset), fileOpts.Path)
|
|
fi, err := os.Stat(fileOpts.Path)
|
|
if err != nil {
|
|
if os.IsNotExist(err) && autofix && fileOpts.IsDirectory {
|
|
if err := os.MkdirAll(fileOpts.Path, 0777); err != nil {
|
|
logger.Error(" Directory does not exist and could not be created. ERROR: %v", err)
|
|
return fmt.Errorf("Configuration directory: \"%q\" does not exist and could not be created. ERROR: %v", fileOpts.Path, err)
|
|
}
|
|
fi, err = os.Stat(fileOpts.Path)
|
|
}
|
|
}
|
|
if err != nil {
|
|
if fileOpts.Required {
|
|
logger.Error(" Is REQUIRED but is not accessible. ERROR: %v", err)
|
|
return fmt.Errorf("Configuration file \"%q\" is not accessible but is required. Error: %v", fileOpts.Path, err)
|
|
}
|
|
logger.Warn(" NOTICE: is not accessible (Error: %v)", err)
|
|
// this is a non-critical error
|
|
return nil
|
|
}
|
|
|
|
if fileOpts.IsDirectory && !fi.IsDir() {
|
|
logger.Error(" ERROR: not a directory")
|
|
return fmt.Errorf("Configuration directory \"%q\" is not a directory. Error: %v", fileOpts.Path, err)
|
|
} else if !fileOpts.IsDirectory && !fi.Mode().IsRegular() {
|
|
logger.Error(" ERROR: not a regular file")
|
|
return fmt.Errorf("Configuration file \"%q\" is not a regular file. Error: %v", fileOpts.Path, err)
|
|
} else if fileOpts.Writable {
|
|
if err := isWritableDir(fileOpts.Path); err != nil {
|
|
logger.Error(" ERROR: is required to be writable but is not writable: %v", err)
|
|
return fmt.Errorf("Configuration file \"%q\" is required to be writable but is not. Error: %v", fileOpts.Path, err)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func checkConfigurationFiles(logger log.Logger, autofix bool) error {
|
|
if fi, err := os.Stat(setting.CustomConf); err != nil || !fi.Mode().IsRegular() {
|
|
logger.Error("Failed to find configuration file at '%s'.", setting.CustomConf)
|
|
logger.Error("If you've never ran Gitea yet, this is normal and '%s' will be created for you on first run.", setting.CustomConf)
|
|
logger.Error("Otherwise check that you are running this command from the correct path and/or provide a `--config` parameter.")
|
|
logger.Critical("Cannot proceed without a configuration file")
|
|
return err
|
|
}
|
|
|
|
setting.NewContext()
|
|
|
|
configurationFiles := []configurationFile{
|
|
{"Configuration File Path", setting.CustomConf, false, true, false},
|
|
{"Repository Root Path", setting.RepoRootPath, true, true, true},
|
|
{"Data Root Path", setting.AppDataPath, true, true, true},
|
|
{"Custom File Root Path", setting.CustomPath, true, false, false},
|
|
{"Work directory", setting.AppWorkPath, true, true, false},
|
|
{"Log Root Path", setting.LogRootPath, true, true, true},
|
|
}
|
|
|
|
if options.IsDynamic() {
|
|
configurationFiles = append(configurationFiles, configurationFile{"Static File Root Path", setting.StaticRootPath, true, true, false})
|
|
}
|
|
|
|
numberOfErrors := 0
|
|
for _, configurationFile := range configurationFiles {
|
|
if err := checkConfigurationFile(logger, autofix, configurationFile); err != nil {
|
|
numberOfErrors++
|
|
}
|
|
}
|
|
|
|
if numberOfErrors > 0 {
|
|
logger.Critical("Please check your configuration files and try again.")
|
|
return fmt.Errorf("%d configuration files with errors", numberOfErrors)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func isWritableDir(path string) error {
|
|
// There's no platform-independent way of checking if a directory is writable
|
|
// https://stackoverflow.com/questions/20026320/how-to-tell-if-folder-exists-and-is-writable
|
|
|
|
tmpFile, err := ioutil.TempFile(path, "doctors-order")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if err := os.Remove(tmpFile.Name()); err != nil {
|
|
fmt.Printf("Warning: can't remove temporary file: '%s'\n", tmpFile.Name())
|
|
}
|
|
tmpFile.Close()
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
Register(&Check{
|
|
Title: "Check paths and basic configuration",
|
|
Name: "paths",
|
|
IsDefault: true,
|
|
Run: checkConfigurationFiles,
|
|
AbortIfFailed: true,
|
|
SkipDatabaseInitialization: true,
|
|
Priority: 1,
|
|
})
|
|
}
|