mirror of
https://github.com/opentofu/opentofu.git
synced 2024-12-23 23:50:12 -06:00
77 lines
2.2 KiB
Go
77 lines
2.2 KiB
Go
// Copyright (c) The OpenTofu Authors
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// SPDX-License-Identifier: MPL-2.0
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// Copyright (c) 2023 HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package tofumigrate
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import (
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"os"
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"github.com/hashicorp/hcl/v2"
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tfaddr "github.com/opentofu/registry-address"
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"github.com/opentofu/opentofu/internal/configs"
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"github.com/opentofu/opentofu/internal/getproviders"
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"github.com/opentofu/opentofu/internal/states"
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"github.com/opentofu/opentofu/internal/tfdiags"
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)
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// MigrateStateProviderAddresses can be used to update the in-memory view of the state to use registry.opentofu.org
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// provider addresses. This only applies for providers which are *not* explicitly referenced in the configuration in full form.
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// For example, if the configuration contains a provider block like this:
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//
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// terraform {
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// required_providers {
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// random = {}
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// }
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// }
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//
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// we will migrate the in-memory view of the statefile to use registry.opentofu.org/hashicorp/random.
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// However, if the configuration contains a provider block like this:
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//
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// terraform {
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// required_providers {
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// random = {
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// source = "registry.terraform.io/hashicorp/random"
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// }
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// }
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// }
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//
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// then we keep the old address.
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func MigrateStateProviderAddresses(config *configs.Config, state *states.State) (*states.State, tfdiags.Diagnostics) {
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if os.Getenv("OPENTOFU_STATEFILE_PROVIDER_ADDRESS_TRANSLATION") == "0" {
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return state, nil
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}
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if state == nil {
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return nil, nil
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}
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var diags tfdiags.Diagnostics
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stateCopy := state.DeepCopy()
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providers := getproviders.Requirements{}
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// config could be nil when we're e.g. showing a statefile without the configuration present
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if config != nil {
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var hclDiags hcl.Diagnostics
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providers, hclDiags = config.ProviderRequirements()
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diags = diags.Append(hclDiags)
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if hclDiags.HasErrors() {
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return nil, diags
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}
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}
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for _, module := range stateCopy.Modules {
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for _, resource := range module.Resources {
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_, referencedInConfig := providers[resource.ProviderConfig.Provider]
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if resource.ProviderConfig.Provider.Hostname == "registry.terraform.io" && !referencedInConfig {
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resource.ProviderConfig.Provider.Hostname = tfaddr.DefaultProviderRegistryHost
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}
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}
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}
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return stateCopy, diags
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}
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