mirror of
https://github.com/DeBrosOfficial/network.git
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b58b632be9
- Added support for a `--config` flag in the gateway configuration parser to allow absolute or relative paths for the config file. - Improved error handling for determining the config path, ensuring robust loading of `gateway.yaml` from specified locations. - Updated related functions to maintain backward compatibility while enhancing flexibility in configuration management.
61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
package config
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import (
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"fmt"
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"os"
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"path/filepath"
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)
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// ConfigDir returns the path to the DeBros config directory (~/.debros).
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func ConfigDir() (string, error) {
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home, err := os.UserHomeDir()
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if err != nil {
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return "", fmt.Errorf("failed to determine home directory: %w", err)
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}
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return filepath.Join(home, ".debros"), nil
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}
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// EnsureConfigDir creates the config directory if it does not exist.
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func EnsureConfigDir() (string, error) {
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dir, err := ConfigDir()
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if err != nil {
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return "", err
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}
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if err := os.MkdirAll(dir, 0700); err != nil {
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return "", fmt.Errorf("failed to create config directory %s: %w", dir, err)
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}
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return dir, nil
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}
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// DefaultPath returns the path to the config file for the given component name.
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// component should be e.g., "node.yaml", "bootstrap.yaml", "gateway.yaml"
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// It checks both ~/.debros/ and ~/.debros/configs/ for backward compatibility.
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// If component is already an absolute path, it returns it as-is.
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func DefaultPath(component string) (string, error) {
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// If component is already an absolute path, return it directly
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if filepath.IsAbs(component) {
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return component, nil
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}
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dir, err := ConfigDir()
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if err != nil {
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return "", err
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}
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// First check in ~/.debros/configs/ (production installer location)
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configsPath := filepath.Join(dir, "configs", component)
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if _, err := os.Stat(configsPath); err == nil {
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return configsPath, nil
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}
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// Fallback to ~/.debros/ (legacy/development location)
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legacyPath := filepath.Join(dir, component)
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if _, err := os.Stat(legacyPath); err == nil {
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return legacyPath, nil
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}
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// Return configs path as default (even if it doesn't exist yet)
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// This allows the error message to show the expected production location
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return configsPath, nil
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}
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