87 lines
3.1 KiB
Go
87 lines
3.1 KiB
Go
// Copyright 2016-2019, Pulumi Corporation.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"github.com/pulumi/pulumi/pkg/v3/backend/httpstate"
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"github.com/pulumi/pulumi/pkg/v3/secrets"
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"github.com/pulumi/pulumi/pkg/v3/secrets/service"
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"github.com/pulumi/pulumi/sdk/v3/go/common/tokens"
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"github.com/pulumi/pulumi/sdk/v3/go/common/util/contract"
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"github.com/pulumi/pulumi/sdk/v3/go/common/workspace"
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)
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func newServiceSecretsManager(s httpstate.Stack, stackName tokens.QName, configFile string) (secrets.Manager, error) {
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contract.Assertf(stackName != "", "stackName %s", "!= \"\"")
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if configFile == "" {
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f, err := workspace.DetectProjectStackPath(stackName)
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if err != nil {
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return nil, err
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}
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configFile = f
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}
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info, err := workspace.LoadProjectStack(configFile)
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if err != nil {
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return nil, err
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}
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client := s.Backend().(httpstate.Backend).Client()
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id := s.StackIdentifier()
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// We should only save the ProjectStack at this point IF we have changed the
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// secrets provider. To change the secrets provider to a serviceSecretsManager
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// we would need to ensure that there are no remnants of the old secret manager
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// To remove those remnants, we would set those values to be empty in the project
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// stack, as per changeProjectStackSecretDetails func.
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// If we do not check to see if the secrets provider has changed, then we will actually
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// reload the configuration file to be sorted or an empty {} when creating a stack
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// this is not the desired behaviour.
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if changeProjectStackSecretDetails(info) {
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if err := workspace.SaveProjectStack(stackName, info); err != nil {
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return nil, err
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}
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}
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return service.NewServiceSecretsManager(client, id)
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}
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// A passphrase secrets provider has an encryption salt, therefore, changing
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// from passphrase to serviceSecretsManager requires the encryption salt
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// to be removed.
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// A cloud secrets manager has an encryption key and a secrets provider,
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// therefore, changing from cloud to serviceSecretsManager requires the
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// encryption key and secrets provider to be removed.
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// Regardless of what the current secrets provider is, all of these values
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// need to be empty otherwise `getStackSecretsManager` in crypto.go can
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// potentially return the incorrect secret type for the stack.
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func changeProjectStackSecretDetails(info *workspace.ProjectStack) bool {
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var requiresSave bool
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if info.SecretsProvider != "" {
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info.SecretsProvider = ""
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requiresSave = true
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}
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if info.EncryptedKey != "" {
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info.EncryptedKey = ""
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requiresSave = true
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}
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if info.EncryptionSalt != "" {
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info.EncryptionSalt = ""
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requiresSave = true
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}
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return requiresSave
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}
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