/
config.go
85 lines (70 loc) · 2.07 KB
/
config.go
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package aws_secret_gen
import (
"fmt"
"github.com/howeyc/gopass"
"github.com/pelletier/go-toml/v2"
"github.com/pkg/errors"
"os"
"path/filepath"
)
func (asg *AWSSecretGen) LoadAWSCredentialsByFile(awsCredentials *AWSCredentials) error {
var (
file []byte
err error
)
// load toml awsCredentials file
file, err = os.ReadFile(asg.ConfigPath)
if err != nil {
return err
}
// parse toml awsCredentials file
if err = toml.Unmarshal(file, awsCredentials); err != nil {
return err
}
// return awsCredentials
return nil
}
func (asg *AWSSecretGen) LoadAWSCredentialsByUser(awsCredentials *AWSCredentials) error {
var (
awsSecretAccessKeyBytes []byte
err error
)
fmt.Print("Enter AWS Access Key ID: ")
if _, err = fmt.Scan(&awsCredentials.AccessKeyID); err != nil {
return errors.Errorf("failed to get AWS Access Key ID: %s", err)
}
fmt.Print("Enter AWS Secret Access Key: ")
awsSecretAccessKeyBytes, err = gopass.GetPasswdMasked()
if err != nil {
return errors.Errorf("failed to get AWS Secret Access Key: %s", err)
}
awsCredentials.SecretAccessKey = string(awsSecretAccessKeyBytes)
fmt.Print("Enter AWS Region: ")
if _, err = fmt.Scan(&awsCredentials.Region); err != nil {
return errors.Errorf("failed to get AWS Region: %s", err)
}
return nil
}
func (asg *AWSSecretGen) SaveAWSCredentials(awsCredentials *AWSCredentials) error {
var (
file *os.File
awsCredentialsTOML []byte
err error
)
if err = os.MkdirAll(filepath.Dir(asg.ConfigPath), os.ModePerm); err != nil {
return errors.Wrap(err, "failed to create config directory")
}
file, err = os.Create(asg.ConfigPath)
if err != nil {
return errors.Wrap(err, "failed to create awsCredentials file")
}
// marshal awsCredentials to toml
if awsCredentialsTOML, err = toml.Marshal(awsCredentials); err != nil {
return errors.Wrap(err, "failed to marshal awsCredentials")
}
if _, err = file.WriteString(string(awsCredentialsTOML)); err != nil {
return errors.Wrap(err, "failed to write awsCredentials to file")
}
// return nil
return nil
}