mirror of https://github.com/pulumi/pulumi.git
69 lines
2.4 KiB
Go
69 lines
2.4 KiB
Go
// Copyright 2016-2022, 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 optremotepreview contains functional options to be used with remote stack preview operations
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// github.com/sdk/v3/go/auto RemoteStack.Preview(...optremotepreview.Option)
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package optremotepreview
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import (
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"io"
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"github.com/pulumi/pulumi/sdk/v3/go/auto/events"
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)
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// ProgressStreams allows specifying one or more io.Writers to redirect incremental preview stdout
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func ProgressStreams(writers ...io.Writer) Option {
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return optionFunc(func(opts *Options) {
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opts.ProgressStreams = writers
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})
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}
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// ErrorProgressStreams allows specifying one or more io.Writers to redirect incremental preview stderr
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func ErrorProgressStreams(writers ...io.Writer) Option {
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return optionFunc(func(opts *Options) {
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opts.ErrorProgressStreams = writers
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})
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}
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// EventStreams allows specifying one or more channels to receive the Pulumi event stream
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func EventStreams(channels ...chan<- events.EngineEvent) Option {
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return optionFunc(func(opts *Options) {
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opts.EventStreams = channels
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})
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}
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// Option is a parameter to be applied to a Stack.Preview() operation
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type Option interface {
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ApplyOption(*Options)
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}
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// ---------------------------------- implementation details ----------------------------------
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// Options is an implementation detail
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type Options struct {
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// ProgressStreams allows specifying one or more io.Writers to redirect incremental preview stdout
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ProgressStreams []io.Writer
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// ErrorProgressStreams allows specifying one or more io.Writers to redirect incremental preview stderr
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ErrorProgressStreams []io.Writer
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// EventStreams allows specifying one or more channels to receive the Pulumi event stream
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EventStreams []chan<- events.EngineEvent
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}
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type optionFunc func(*Options)
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// ApplyOption is an implementation detail
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func (o optionFunc) ApplyOption(opts *Options) {
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o(opts)
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}
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