32a3613a3a
Add four new infrastructure packages with CLI commands: - pkg/config: layered configuration (defaults → file → env → flags) - pkg/crypt: crypto primitives (Argon2id, AES-GCM, ChaCha20, HMAC, checksums) - pkg/plugin: plugin system with GitHub-based install/update/remove - pkg/collect: collection subsystem (GitHub, BitcoinTalk, market, papers, excavate) Fix all golangci-lint issues across the entire codebase (~100 errcheck, staticcheck SA1012/SA1019/ST1005, unused, ineffassign fixes) so that `core go qa` passes with 0 issues. Closes #167, #168, #170, #250, #251, #252, #253, #254, #255, #256 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
74 lines
1.8 KiB
Go
74 lines
1.8 KiB
Go
package config
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import (
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"context"
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core "github.com/host-uk/core/pkg/framework/core"
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"github.com/host-uk/core/pkg/io"
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)
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// Service wraps Config as a framework service with lifecycle support.
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type Service struct {
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*core.ServiceRuntime[ServiceOptions]
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config *Config
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}
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// ServiceOptions holds configuration for the config service.
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type ServiceOptions struct {
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// Path overrides the default config file path.
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Path string
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// Medium overrides the default storage medium.
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Medium io.Medium
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}
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// NewConfigService creates a new config service factory for the Core framework.
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// Register it with core.WithService(config.NewConfigService).
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func NewConfigService(c *core.Core) (any, error) {
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svc := &Service{
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ServiceRuntime: core.NewServiceRuntime(c, ServiceOptions{}),
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}
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return svc, nil
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}
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// OnStartup loads the configuration file during application startup.
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func (s *Service) OnStartup(_ context.Context) error {
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opts := s.Opts()
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var configOpts []Option
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if opts.Path != "" {
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configOpts = append(configOpts, WithPath(opts.Path))
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}
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if opts.Medium != nil {
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configOpts = append(configOpts, WithMedium(opts.Medium))
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}
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cfg, err := New(configOpts...)
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if err != nil {
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return err
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}
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s.config = cfg
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return nil
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}
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// Get retrieves a configuration value by key.
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func (s *Service) Get(key string, out any) error {
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if s.config == nil {
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return core.E("config.Service.Get", "config not loaded", nil)
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}
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return s.config.Get(key, out)
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}
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// Set stores a configuration value by key.
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func (s *Service) Set(key string, v any) error {
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if s.config == nil {
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return core.E("config.Service.Set", "config not loaded", nil)
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}
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return s.config.Set(key, v)
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}
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// Ensure Service implements core.Config and Startable at compile time.
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var (
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_ core.Config = (*Service)(nil)
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_ core.Startable = (*Service)(nil)
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)
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