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package cli
import (
"log"
"time"
"code.crute.us/mcrute/golib/vault"
"github.com/spf13/pflag"
)
type VaultCredential struct {
Path, Username, Password string
}
type TolerantPflagSet struct {
*pflag.FlagSet
}
func (f *TolerantPflagSet) MayGetInt(n string) int {
v, _ := f.GetInt(n)
return v
}
func (f *TolerantPflagSet) MayGetBool(n string) bool {
v, _ := f.GetBool(n)
return v
}
func (f *TolerantPflagSet) MayGetString(n string) string {
v, _ := f.GetString(n)
return v
}
func (f *TolerantPflagSet) MayGetDuration(n string) time.Duration {
v, _ := f.GetDuration(n)
return v
}
func (f *TolerantPflagSet) MayGetStringSlice(n string) []string {
v, _ := f.GetStringSlice(n)
return v
}
func (f *TolerantPflagSet) MayGetVaultCredential(n string) VaultCredential {
p := f.MayGetString(n)
vk, err := vault.GetVaultKey(p)
if err != nil {
return VaultCredential{}
}
return VaultCredential{p, vk.Username, vk.Password}
}
func (f *TolerantPflagSet) MustGetVaultCredential(n string) VaultCredential {
p := f.MayGetString(n)
vk, err := vault.GetVaultKey(p)
if err != nil {
log.Fatalf("Error getting %s from vault: %w", n, err)
}
return VaultCredential{p, vk.Username, vk.Password}
}
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