65 lines
1.6 KiB
Go
65 lines
1.6 KiB
Go
package fix
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import (
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"strings"
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"github.com/mitchellh/mapstructure"
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)
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// FixerAmazonEnhancedNetworking is a Fixer that replaces the "enhanced_networking" configuration key
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// with the clearer "ena_support". This disambiguates ena_support from sriov_support.
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type FixerAmazonEnhancedNetworking struct{}
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func (FixerAmazonEnhancedNetworking) DeprecatedOptions() []string {
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return []string{"enhanced_networking"}
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}
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func (FixerAmazonEnhancedNetworking) Fix(input map[string]interface{}) (map[string]interface{}, error) {
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// Our template type we'll use for this fixer only
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type template struct {
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Builders []map[string]interface{}
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}
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// Decode the input into our structure, if we can
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var tpl template
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if err := mapstructure.Decode(input, &tpl); err != nil {
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return nil, err
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}
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// Go through each builder and replace the enhanced_networking if we can
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for _, builder := range tpl.Builders {
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builderTypeRaw, ok := builder["type"]
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if !ok {
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continue
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}
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builderType, ok := builderTypeRaw.(string)
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if !ok {
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continue
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}
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if !strings.HasPrefix(builderType, "amazon-") {
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continue
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}
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enhancedNetworkingRaw, ok := builder["enhanced_networking"]
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if !ok {
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continue
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}
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enhancedNetworkingString, ok := enhancedNetworkingRaw.(bool)
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if !ok {
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// TODO: error?
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continue
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}
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delete(builder, "enhanced_networking")
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builder["ena_support"] = enhancedNetworkingString
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}
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input["builders"] = tpl.Builders
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return input, nil
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}
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func (FixerAmazonEnhancedNetworking) Synopsis() string {
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return `Replaces "enhanced_networking" in builders with "ena_support"`
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}
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