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19055df3ec
* Updating the license from MPL to Business Source License Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at https://hashi.co/bsl-blog, FAQ at https://hashi.co/license-faq, and details of the license at www.hashicorp.com/bsl. * Update copyright file headers to BUSL-1.1 --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
52 lines
996 B
Go
52 lines
996 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package packer
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import (
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"context"
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"log"
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"github.com/hashicorp/hcl/v2/hcldec"
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packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
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)
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type cmdBuilder struct {
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builder packersdk.Builder
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client *PluginClient
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}
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func (b *cmdBuilder) ConfigSpec() hcldec.ObjectSpec {
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defer func() {
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r := recover()
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b.checkExit(r, nil)
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}()
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return b.builder.ConfigSpec()
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}
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func (b *cmdBuilder) Prepare(config ...interface{}) ([]string, []string, error) {
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defer func() {
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r := recover()
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b.checkExit(r, nil)
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}()
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return b.builder.Prepare(config...)
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}
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func (b *cmdBuilder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook) (packersdk.Artifact, error) {
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defer func() {
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r := recover()
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b.checkExit(r, nil)
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}()
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return b.builder.Run(ctx, ui, hook)
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}
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func (c *cmdBuilder) checkExit(p interface{}, cb func()) {
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if c.client.Exited() && cb != nil {
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cb()
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} else if p != nil && !Killed {
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log.Panic(p)
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}
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}
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