git-age/cmd/config.go

47 lines
1004 B
Go

package cmd
import (
"fmt"
"os"
"filippo.io/age"
"filippo.io/age/agessh"
"gopkg.in/yaml.v3"
)
// Config is the configuration for git-age
type Config map[string]Recipients
type Recipients []string
// Recipients parses age recipients from recipient strings
func (r Recipients) Recipients() ([]age.Recipient, error) {
var recipients []age.Recipient
for _, rstr := range r {
var rec age.Recipient
rec, err := age.ParseX25519Recipient(rstr)
if err != nil {
if debug {
fmt.Fprintf(os.Stderr, "could not parse recipient %q with age, trying ssh next: %v\n", rstr, err)
}
rec, err = agessh.ParseRecipient(rstr)
if err != nil {
return recipients, err
}
}
recipients = append(recipients, rec)
}
return recipients, nil
}
// LoadConfig decodes .git-age.yaml into an AgeConfig
func LoadConfig() (Config, error) {
var cfg Config
fi, err := os.Open(".git-age.yaml")
if err != nil {
return cfg, err
}
defer fi.Close()
return cfg, yaml.NewDecoder(fi).Decode(&cfg)
}