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✨ Expand Docker Compose development stack to include observability tools: OpenTelemetry Collector, Jaeger, Prometheus, and Grafana. Update README with new usage instructions for the observability stack and enhance Taskfile for streamlined development commands. Introduce sample telegram generation utility and improve NATS configuration for core and JetStream modes.

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windyboy
2025-11-15 12:08:26 +08:00
parent 4f16bd6d90
commit 184c5453fb
13 changed files with 619 additions and 43 deletions
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internal/infra/config/config.go
+18 -7
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@@ -28,6 +28,7 @@ type Config struct {
// NATSConfig holds NATS/JetStream configuration
type NATSConfig struct {
URL string `koanf:"url"`
Mode string `koanf:"mode"`
Stream string `koanf:"stream"`
Consumer string `koanf:"consumer"`
StreamLimits StreamLimitsConfig `koanf:"stream_limits"`
@@ -49,14 +50,14 @@ type StreamLimitsConfig struct {
// ConsumerRulesConfig captures consumer-level options.
type ConsumerRulesConfig struct {
MaxDeliver int `koanf:"max_deliver"`
AckWait time.Duration `koanf:"ack_wait"`
MaxAckPending int `koanf:"max_ack_pending"`
DeliverPolicy string `koanf:"deliver_policy"`
ReplayPolicy string `koanf:"replay_policy"`
MaxDeliver int `koanf:"max_deliver"`
AckWait time.Duration `koanf:"ack_wait"`
MaxAckPending int `koanf:"max_ack_pending"`
DeliverPolicy string `koanf:"deliver_policy"`
ReplayPolicy string `koanf:"replay_policy"`
Backoff []time.Duration `koanf:"backoff"`
StartSequence uint64 `koanf:"start_sequence"`
StartTime string `koanf:"start_time"`
StartSequence uint64 `koanf:"start_sequence"`
StartTime string `koanf:"start_time"`
}
// PostgresConfig holds PostgreSQL configuration
@@ -160,6 +161,11 @@ func LoadConfig() (*Config, error) {
if cfg.Log.Format == "" {
cfg.Log.Format = "json"
}
if cfg.NATS.Mode == "" {
cfg.NATS.Mode = "jetstream"
} else {
cfg.NATS.Mode = strings.ToLower(cfg.NATS.Mode)
}
if cfg.NATS.Stream == "" {
cfg.NATS.Stream = "TELEGRAM"
}
@@ -219,6 +225,11 @@ func (c *Config) Validate() error {
if c.NATS.URL == "" {
return fmt.Errorf("nats.url is required")
}
switch strings.ToLower(c.NATS.Mode) {
case "", "jetstream", "core":
default:
return fmt.Errorf("nats.mode must be 'jetstream' or 'core'")
}
if c.NATS.Stream == "" {
return fmt.Errorf("nats.stream is required")
}