8f036518fa
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>
45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
package config
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import (
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"path/filepath"
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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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"gopkg.in/yaml.v3"
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)
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// Load reads a YAML configuration file from the given medium and path.
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// Returns the parsed data as a map, or an error if the file cannot be read or parsed.
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func Load(m io.Medium, path string) (map[string]any, error) {
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content, err := m.Read(path)
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if err != nil {
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return nil, core.E("config.Load", "failed to read config file: "+path, err)
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}
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data := make(map[string]any)
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if err := yaml.Unmarshal([]byte(content), &data); err != nil {
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return nil, core.E("config.Load", "failed to parse config file: "+path, err)
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}
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return data, nil
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}
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// Save writes configuration data to a YAML file at the given path.
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// It ensures the parent directory exists before writing.
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func Save(m io.Medium, path string, data map[string]any) error {
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out, err := yaml.Marshal(data)
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if err != nil {
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return core.E("config.Save", "failed to marshal config", err)
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}
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dir := filepath.Dir(path)
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if err := m.EnsureDir(dir); err != nil {
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return core.E("config.Save", "failed to create config directory: "+dir, err)
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}
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if err := m.Write(path, string(out)); err != nil {
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return core.E("config.Save", "failed to write config file: "+path, err)
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}
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return nil
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}
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