end
f2b6c07ff7
Re-run validator after PostLoad, return errors from RootDir, and add Config alias for C(). Hooks receive *T instead of *Manager. Co-authored-by: Cursor <cursoragent@cursor.com>
21 lines
774 B
Go
21 lines
774 B
Go
// Package config loads and validates typed configuration files using viper and
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// go-playground/validator.
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//
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// # Workflow
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//
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// Define a struct with mapstructure and validate tags, create a [Manager] with
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// [NewManager], optionally configure hooks via [Manager.WithOpts], then call
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// [Manager.Load] during startup. Use [Manager.C] or [Manager.Config] for quick
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// access after load.
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//
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// # Environment overrides
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//
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// Set [ManagerOpts.EnvPrefix] or call [Manager.WithEnvOverride]. Nested keys use
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// dots in YAML and underscores in env vars (for example MYAPP_DATABASE_USER).
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//
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// # Root directory discovery
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//
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// [RootDir] and [MustRootDir] locate a marker file by walking up from the working
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// directory—useful when config lives near a repo root.
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package config
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