Files
cexll fa617d1599 refactor: restructure codebase to internal/ directory with modular architecture
- Move all source files to internal/{app,backend,config,executor,logger,parser,utils}
- Integrate third-party libraries: zerolog, goccy/go-json, gopsutil, cobra/viper
- Add comprehensive unit tests for utils package (94.3% coverage)
- Add performance benchmarks for string operations
- Fix error display: cleanup warnings no longer pollute Recent Errors
- Add GitHub Actions CI workflow
- Add Makefile for build automation
- Add README documentation

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Co-Authored-By: SWE-Agent.ai <noreply@swe-agent.ai>
2026-01-20 17:34:26 +08:00

48 lines
1011 B
Go

package config
import (
"errors"
"os"
"path/filepath"
"strings"
"github.com/spf13/viper"
)
// NewViper returns a viper instance configured for CODEAGENT_* environment
// variables and an optional config file.
//
// Search order when configFile is empty:
// - $HOME/.codeagent/config.(yaml|yml|json|toml|...)
func NewViper(configFile string) (*viper.Viper, error) {
v := viper.New()
v.SetEnvPrefix("CODEAGENT")
v.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
v.AutomaticEnv()
if strings.TrimSpace(configFile) != "" {
v.SetConfigFile(configFile)
if err := v.ReadInConfig(); err != nil {
return nil, err
}
return v, nil
}
home, err := os.UserHomeDir()
if err != nil || strings.TrimSpace(home) == "" {
return v, nil
}
v.SetConfigName("config")
v.AddConfigPath(filepath.Join(home, ".codeagent"))
if err := v.ReadInConfig(); err != nil {
var notFound viper.ConfigFileNotFoundError
if errors.As(err, &notFound) {
return v, nil
}
return nil, err
}
return v, nil
}