47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
package configkit
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import (
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"errors"
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"io"
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"strings"
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"gitea.maximumdirect.net/eric/ConfigKit/internal/document"
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yamladapter "gitea.maximumdirect.net/eric/ConfigKit/internal/yaml"
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)
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var errEffectiveUnavailable = errors.New("configkit: effective configuration is unavailable")
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// WriteEffective writes deterministic redacted YAML from the frozen resolved
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// snapshot. The output is intended for inspection and is not promised reloadable.
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// Writer errors, including short writes, are returned and may leave partial output.
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func (r *Result[T]) WriteEffective(output io.Writer) error {
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if r == nil || r.final == nil || output == nil {
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return errEffectiveUnavailable
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}
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safe := redactedDocument(r.final, r.secrets, Path{})
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return yamladapter.Write(output, safe)
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}
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func redactedDocument(node *document.Node, secret map[string]bool, path Path) *document.Node {
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result, _ := safeSnapshotDocument(node, secret, path)
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return result
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}
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func pathIsSecret(secret map[string]bool, path Path) bool {
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if secret[""] {
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return true
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}
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pointer := path.String()
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for pointer != "" {
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if secret[pointer] {
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return true
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}
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position := strings.LastIndexByte(pointer, '/')
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if position <= 0 {
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break
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}
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pointer = pointer[:position]
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}
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return false
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}
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