57 lines
2.3 KiB
Go
57 lines
2.3 KiB
Go
package features
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import (
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"context"
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"fmt"
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"os"
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"strings"
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"github.com/hashicorp/terraform-plugin-framework/diag"
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"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/core"
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)
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// BetaResourcesEnabled returns whether this provider has beta functionality enabled.
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//
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// In order of precedence, beta functionality can be managed by:
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// - Environment Variable `STACKIT_TF_ENABLE_BETA_RESOURCES` - `true` is enabled, `false` is disabled.
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// - Provider configuration feature flag `enable_beta` - `true` is enabled, `false` is disabled.
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func BetaResourcesEnabled(ctx context.Context, data *core.ProviderData, diags *diag.Diagnostics) bool {
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value, set := os.LookupEnv("STACKIT_TF_ENABLE_BETA_RESOURCES")
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if set {
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if strings.EqualFold(value, "true") {
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return true
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}
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if strings.EqualFold(value, "false") {
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return false
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}
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warnDetails := fmt.Sprintf(`The value of the environment variable that enables beta functionality must be either "true" or "false", got %q.
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Defaulting to the provider feature flag.`, value)
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core.LogAndAddWarning(ctx, diags, "Invalid value for STACKIT_TF_ENABLE_BETA_RESOURCES environment variable.", warnDetails)
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}
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// ProviderData should always be set, but we check just in case
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if data == nil {
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return false
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}
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return data.EnableBetaResources
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}
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// CheckBetaResourcesEnabled is a helper function to log and add a warning or error if the beta functionality is not enabled.
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//
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// Should be called in the Configure method of a beta resource.
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// Then, check for Errors in the diags using the diags.HasError() method.
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func CheckBetaResourcesEnabled(ctx context.Context, data *core.ProviderData, diags *diag.Diagnostics, resourceName, resourceType string) {
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if !BetaResourcesEnabled(ctx, data, diags) {
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core.LogAndAddErrorBeta(ctx, diags, resourceName, resourceType)
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return
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}
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core.LogAndAddWarningBeta(ctx, diags, resourceName, resourceType)
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}
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func AddBetaDescription(description string) string {
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// Callout block: https://developer.hashicorp.com/terraform/registry/providers/docs#callouts
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return fmt.Sprintf("%s\n\n~> %s %s",
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description,
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"This resource is in beta and may be subject to breaking changes in the future. Use with caution.",
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"See our [guide](https://registry.terraform.io/providers/stackitcloud/stackit/latest/docs/guides/opting_into_beta_resources) for how to opt-in to use beta resources.",
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)
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}
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