feat(config): add multiple server instances support

- Add ServersConfig and ServerInstanceConfig structs
- Support configuring multiple named server instances
- Add global timeout defaults with per-instance overrides
- Add TLS configuration options (SSL cert/key, self-signed, AutoTLS)
- Add validation for server configurations
- Add helper methods for applying defaults and getting default server
- Add conversion helper to avoid import cycles
This commit is contained in:
2026-01-03 01:48:42 +02:00
parent 47cfc4b3da
commit 250fcf686c
8 changed files with 837 additions and 68 deletions

View File

@@ -107,7 +107,7 @@ func (m *Manager) SetConfig(cfg *Config) error {
}
// Use viper's merge to apply the config
m.v.Set("server", cfg.Server)
m.v.Set("servers", cfg.Servers)
m.v.Set("tracing", cfg.Tracing)
m.v.Set("cache", cfg.Cache)
m.v.Set("logger", cfg.Logger)
@@ -116,6 +116,8 @@ func (m *Manager) SetConfig(cfg *Config) error {
m.v.Set("cors", cfg.CORS)
m.v.Set("event_broker", cfg.EventBroker)
m.v.Set("dbmanager", cfg.DBManager)
m.v.Set("paths", cfg.Paths)
m.v.Set("extensions", cfg.Extensions)
return nil
}
@@ -155,13 +157,22 @@ func (m *Manager) SaveConfig(path string) error {
// setDefaults sets default configuration values
func setDefaults(v *viper.Viper) {
// Server defaults
v.SetDefault("server.addr", ":8080")
v.SetDefault("server.shutdown_timeout", "30s")
v.SetDefault("server.drain_timeout", "25s")
v.SetDefault("server.read_timeout", "10s")
v.SetDefault("server.write_timeout", "10s")
v.SetDefault("server.idle_timeout", "120s")
// Server defaults - new structure
v.SetDefault("servers.default_server", "default")
// Global server timeout defaults
v.SetDefault("servers.shutdown_timeout", "30s")
v.SetDefault("servers.drain_timeout", "25s")
v.SetDefault("servers.read_timeout", "10s")
v.SetDefault("servers.write_timeout", "10s")
v.SetDefault("servers.idle_timeout", "120s")
// Default server instance
v.SetDefault("servers.instances.default.name", "default")
v.SetDefault("servers.instances.default.host", "")
v.SetDefault("servers.instances.default.port", 8080)
v.SetDefault("servers.instances.default.description", "Default HTTP server")
v.SetDefault("servers.instances.default.gzip", false)
// Tracing defaults
v.SetDefault("tracing.enabled", false)
@@ -259,4 +270,13 @@ func setDefaults(v *viper.Viper) {
v.SetDefault("event_broker.retry_policy.initial_delay", "1s")
v.SetDefault("event_broker.retry_policy.max_delay", "30s")
v.SetDefault("event_broker.retry_policy.backoff_factor", 2.0)
// Paths defaults (common directory paths)
v.SetDefault("paths.data_dir", "./data")
v.SetDefault("paths.config_dir", "./config")
v.SetDefault("paths.logs_dir", "./logs")
v.SetDefault("paths.temp_dir", "./tmp")
// Extensions defaults (empty map)
v.SetDefault("extensions", map[string]interface{}{})
}