Nik Afiq 520f5d1ffb
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feat: add ai-gateway microservice with gRPC API for AI logic
- Implemented new gRPC service `AIService` in `proto/ai/v1/ai.proto` for handling natural language queries.
- Generated Go code for the gRPC service and messages in `gen/ai/v1/`.
- Created `services/ai-gateway/` directory structure with necessary files for the service.
- Added configuration loading and structured logging.
- Implemented domain logic for intent parsing and interaction with Home Assistant.
- Established outbound adapters for Ollama and Home Assistant with mTLS support.
- Updated `go.work` to include the new service and maintain existing dependencies.
- Modified `discord-bot` to use the new `ai-gateway` for AI interactions.
- Added deployment manifest for Kubernetes and CI/CD configuration for building and deploying the service.
2026-04-21 21:52:28 +09:00

39 lines
1013 B
Go

package logger
import (
"context"
"fmt"
"log/slog"
"os"
)
type contextKey struct{}
// New constructs a root logger for the configured format and level.
func New(format, level string) *slog.Logger {
var parsed slog.Level
if err := parsed.UnmarshalText([]byte(level)); err != nil {
_, _ = fmt.Fprintf(os.Stderr, "invalid log level %q, falling back to info\n", level)
parsed = slog.LevelInfo
}
opts := &slog.HandlerOptions{Level: parsed}
if format == "json" {
return slog.New(slog.NewJSONHandler(os.Stdout, opts))
}
return slog.New(slog.NewTextHandler(os.Stdout, opts))
}
// WithLogger attaches a logger to the provided context.
func WithLogger(ctx context.Context, l *slog.Logger) context.Context {
return context.WithValue(ctx, contextKey{}, l)
}
// FromContext retrieves a logger from context and falls back to slog.Default().
func FromContext(ctx context.Context) *slog.Logger {
if l, ok := ctx.Value(contextKey{}).(*slog.Logger); ok && l != nil {
return l
}
return slog.Default()
}