49 lines
1.5 KiB
Go
49 lines
1.5 KiB
Go
//go:generate struct-markdown
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package ebsvolume
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import (
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"github.com/aws/aws-sdk-go/service/ec2"
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"github.com/hashicorp/packer-plugin-sdk/template/config"
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"github.com/hashicorp/packer-plugin-sdk/template/interpolate"
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awscommon "github.com/hashicorp/packer/builder/amazon/common"
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)
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type BlockDevice struct {
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awscommon.BlockDevice `mapstructure:",squash"`
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// Key/value pair tags to apply to the volume. These are retained after the builder
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// completes. This is a [template engine](/docs/templates/legacy_json_templates/engine), see
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// [Build template data](#build-template-data) for more information.
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Tags map[string]string `mapstructure:"tags" required:"false"`
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// Same as [`tags`](#tags) but defined as a singular repeatable block
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// containing a `key` and a `value` field. In HCL2 mode the
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// [`dynamic_block`](/docs/templates/hcl_templates/expressions#dynamic-blocks)
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// will allow you to create those programatically.
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Tag config.KeyValues `mapstructure:"tag" required:"false"`
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}
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type BlockDevices []BlockDevice
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func (bds BlockDevices) BuildEC2BlockDeviceMappings() []*ec2.BlockDeviceMapping {
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var blockDevices []*ec2.BlockDeviceMapping
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for _, blockDevice := range bds {
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blockDevices = append(blockDevices, blockDevice.BuildEC2BlockDeviceMapping())
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}
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return blockDevices
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}
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func (bds BlockDevices) Prepare(ctx *interpolate.Context) (errs []error) {
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for _, block := range bds {
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errs = append(errs, block.Tag.CopyOn(&block.Tags)...)
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if err := block.Prepare(ctx); err != nil {
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errs = append(errs, err)
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}
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}
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return errs
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}
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