root
618399f86d
- Replace single Load() with a watching Store that re-reads config files
(and config.local.yaml) and fans out a ReloadEvent with a per-field diff
so consumers can decide whether the change is hot-applicable or requires
a process restart.
- Wrap llm, retrieval, vector store, and object storage clients in
Reloadable* shells so the bootstrap can swap their underlying impls when
config changes without re-instantiating handlers.
- Make jwt.Manager and ops TokenIssuer mutable under a lock so secrets and
TTLs can be rotated live; thread default plan code through a setter on
the ops AdminUserService.
- Wire ConfigStore through bootstrap and every cmd/main.go, scheduler /
worker / tenant-api / ops-api start the watcher; services and handlers
take a config.Provider so they always read current values for things
like generation.stream_enabled, scheduler dispatch, retrieval, etc.
- Switch shared/config decoding off viper to a Kratos-derived runtime
package so env placeholders (\${VAR:default}) resolve consistently and
the same source machinery powers both the loader and the watcher.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
79 lines
1.5 KiB
Go
79 lines
1.5 KiB
Go
package file
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import (
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"context"
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"os"
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"path/filepath"
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"sync"
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"github.com/fsnotify/fsnotify"
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"github.com/geo-platform/tenant-api/internal/shared/config/runtime"
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)
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type watcher struct {
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f *file
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fw *fsnotify.Watcher
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ctx context.Context
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cancel context.CancelFunc
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stopOnce sync.Once
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}
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func newWatcher(f *file) (runtime.Watcher, error) {
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fw, err := fsnotify.NewWatcher()
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if err != nil {
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return nil, err
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}
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if err := fw.Add(f.path); err != nil {
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_ = fw.Close()
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return nil, err
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}
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ctx, cancel := context.WithCancel(context.Background())
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return &watcher{f: f, fw: fw, ctx: ctx, cancel: cancel}, nil
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}
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func (w *watcher) Next() ([]*runtime.KeyValue, error) {
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for {
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select {
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case <-w.ctx.Done():
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return nil, w.ctx.Err()
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case event := <-w.fw.Events:
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if !w.f.match(event.Name) {
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continue
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}
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if event.Op == fsnotify.Rename {
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if _, err := os.Stat(event.Name); err == nil || os.IsExist(err) {
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if err := w.fw.Add(event.Name); err != nil {
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return nil, err
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}
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}
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}
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info, err := os.Stat(w.f.path)
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if err != nil {
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return nil, err
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}
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path := w.f.path
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if info.IsDir() {
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path = filepath.Join(w.f.path, filepath.Base(event.Name))
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}
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kv, err := w.f.loadFile(path)
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if err != nil {
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return nil, err
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}
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return []*runtime.KeyValue{kv}, nil
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case err := <-w.fw.Errors:
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return nil, err
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}
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}
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}
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func (w *watcher) Stop() error {
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var err error
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w.stopOnce.Do(func() {
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w.cancel()
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err = w.fw.Close()
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})
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return err
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}
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