pulumi/cmd/crypto.go
Chris Smith bec608d0d3
Improve error message when using PAC on out-of-date SDK (#3307)
* Fix lint warnings

* Improve error message when using PAC on old SDK

* Update pkg/resource/plugin/analyzer_plugin.go

Co-Authored-By: Justin Van Patten <jvp@justinvp.com>
2019-10-09 13:51:10 -07:00

93 lines
2.6 KiB
Go

// Copyright 2016-2019, Pulumi Corporation.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cmd
import (
"reflect"
"strings"
"github.com/pkg/errors"
"github.com/pulumi/pulumi/pkg/backend"
"github.com/pulumi/pulumi/pkg/backend/filestate"
"github.com/pulumi/pulumi/pkg/backend/httpstate"
"github.com/pulumi/pulumi/pkg/resource/config"
"github.com/pulumi/pulumi/pkg/resource/stack"
"github.com/pulumi/pulumi/pkg/secrets"
"github.com/pulumi/pulumi/pkg/secrets/passphrase"
)
func getStackEncrypter(s backend.Stack) (config.Encrypter, error) {
sm, err := getStackSecretsManager(s)
if err != nil {
return nil, err
}
return sm.Encrypter()
}
func getStackDencrypter(s backend.Stack) (config.Decrypter, error) {
sm, err := getStackSecretsManager(s)
if err != nil {
return nil, err
}
return sm.Decrypter()
}
func getStackSecretsManager(s backend.Stack) (secrets.Manager, error) {
ps, err := loadProjectStack(s)
if err != nil {
return nil, err
}
sm, err := func() (secrets.Manager, error) {
if ps.SecretsProvider != passphrase.Type && ps.SecretsProvider != "default" && ps.SecretsProvider != "" {
return newCloudSecretsManager(s.Ref().Name(), stackConfigFile, ps.SecretsProvider)
}
if ps.EncryptionSalt != "" {
return newPassphraseSecretsManager(s.Ref().Name(), stackConfigFile)
}
switch stack := s.(type) {
case httpstate.Stack:
return newServiceSecretsManager(stack)
case filestate.Stack:
return newPassphraseSecretsManager(s.Ref().Name(), stackConfigFile)
}
return nil, errors.Errorf("unknown stack type %s", reflect.TypeOf(s))
}()
if err != nil {
return nil, err
}
return stack.NewCachingSecretsManager(sm), nil
}
func validateSecretsProvider(typ string) error {
kind := strings.SplitN(typ, ":", 2)[0]
supportedKinds := []string{"default", "passphrase", "awskms", "azurekeyvault", "gcpkms", "hashivault"}
for _, supportedKind := range supportedKinds {
if kind == supportedKind {
return nil
}
}
return errors.Errorf(
"unknown secrets provider type '%s' (supported values: %s)",
kind,
strings.Join(supportedKinds, ","),
)
}