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Move
ignore_changes helper functions to a separate file.
Signed-off-by: Cem Mergenci <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,62 @@ | ||
| // SPDX-FileCopyrightText: 2023 The Crossplane Authors <https://crossplane.io> | ||
| // | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| package controller | ||
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| import "fmt" | ||
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| // getTerraformIgnoreChanges returns a sorted Terraform `ignore_changes` | ||
| // lifecycle meta-argument expression by looking for differences between | ||
| // the `initProvider` and `forProvider` maps. The ignored fields are the ones | ||
| // that are present in initProvider, but not in forProvider. | ||
| // TODO: This method is copy-pasted from `pkg/resource/ignored.go` and adapted. | ||
| // Consider merging this implementation with the original one. | ||
| func getTerraformIgnoreChanges(forProvider, initProvider map[string]any) []string { | ||
| ignored := getIgnoredFieldsMap("%s", forProvider, initProvider) | ||
| return ignored | ||
| } | ||
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| // TODO: This method is copy-pasted from `pkg/resource/ignored.go` and adapted. | ||
| // Consider merging this implementation with the original one. | ||
| func getIgnoredFieldsMap(format string, forProvider, initProvider map[string]any) []string { | ||
| ignored := []string{} | ||
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| for k := range initProvider { | ||
| if _, ok := forProvider[k]; !ok { | ||
| ignored = append(ignored, fmt.Sprintf(format, k)) | ||
| } else { | ||
| // both are the same type so we dont need to check for forProvider type | ||
| if _, ok = initProvider[k].(map[string]any); ok { | ||
| ignored = append(ignored, getIgnoredFieldsMap(fmt.Sprintf(format, k)+".%v", forProvider[k].(map[string]any), initProvider[k].(map[string]any))...) | ||
| } | ||
| // if its an array, we need to check if its an array of maps or not | ||
| if _, ok = initProvider[k].([]any); ok { | ||
| ignored = append(ignored, getIgnoredFieldsArray(fmt.Sprintf(format, k), forProvider[k].([]any), initProvider[k].([]any))...) | ||
| } | ||
|
|
||
| } | ||
| } | ||
| return ignored | ||
| } | ||
|
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| // TODO: This method is copy-pasted from `pkg/resource/ignored.go` and adapted. | ||
| // Consider merging this implementation with the original one. | ||
| func getIgnoredFieldsArray(format string, forProvider, initProvider []any) []string { | ||
| ignored := []string{} | ||
| for i := range initProvider { | ||
| // Construct the full field path with array index and prefix. | ||
| fieldPath := fmt.Sprintf("%s.%d", format, i) | ||
| if i < len(forProvider) { | ||
| if _, ok := initProvider[i].(map[string]any); ok { | ||
| ignored = append(ignored, getIgnoredFieldsMap(fieldPath+".%s", forProvider[i].(map[string]any), initProvider[i].(map[string]any))...) | ||
| } | ||
| if _, ok := initProvider[i].([]any); ok { | ||
| ignored = append(ignored, getIgnoredFieldsArray(fieldPath, forProvider[i].([]any), initProvider[i].([]any))...) | ||
| } | ||
| } else { | ||
| ignored = append(ignored, fieldPath) | ||
| } | ||
| } | ||
| return ignored | ||
| } |