pub struct ConfigManager { /* private fields */ }Expand description
Configuration manager with hot reload support
Implementations§
Source§impl ConfigManager
impl ConfigManager
Sourcepub async fn new(
config_path: impl AsRef<Path>,
initial_config: Config,
) -> ZentinelResult<Self>
pub async fn new( config_path: impl AsRef<Path>, initial_config: Config, ) -> ZentinelResult<Self>
Create new configuration manager
Sourcepub fn cert_reloader(&self) -> Arc<CertificateReloader> ⓘ
pub fn cert_reloader(&self) -> Arc<CertificateReloader> ⓘ
Get the certificate reloader for registering TLS listeners
Sourcepub async fn start_watching(&self) -> ZentinelResult<()>
pub async fn start_watching(&self) -> ZentinelResult<()>
Start watching configuration file for changes
When enabled, the proxy will automatically reload configuration when the config file is modified. Also watches the config file’s parent directory to catch included files in multi-file configs.
Sourcepub async fn reload(&self, trigger: ReloadTrigger) -> ZentinelResult<()>
pub async fn reload(&self, trigger: ReloadTrigger) -> ZentinelResult<()>
Reload configuration
Only one reload runs at a time. If a reload is already in progress (from file watcher, SIGHUP, or manual trigger), this call waits for it to finish before starting.
Sourcepub async fn apply_config(
&self,
new_config: Config,
trigger: ReloadTrigger,
) -> ZentinelResult<()>
pub async fn apply_config( &self, new_config: Config, trigger: ReloadTrigger, ) -> ZentinelResult<()>
Apply a programmatically-generated configuration directly.
This is the same as reload() but accepts a Config instead of
reading from disk. Used by the Gateway API controller to push
translated Kubernetes resources into the proxy without file I/O.
Runs the full validation → hooks → atomic swap → hooks pipeline.
Sourcepub fn config_store(&self) -> Arc<ArcSwap<Config>> ⓘ
pub fn config_store(&self) -> Arc<ArcSwap<Config>> ⓘ
Get a handle to the underlying ArcSwap for direct reads.
Used by the Gateway API controller to share the same config store.
Sourcepub async fn rollback(&self, reason: String) -> ZentinelResult<()>
pub async fn rollback(&self, reason: String) -> ZentinelResult<()>
Rollback to previous configuration
Sourcepub async fn add_validator(&self, validator: Box<dyn ConfigValidator>)
pub async fn add_validator(&self, validator: Box<dyn ConfigValidator>)
Add configuration validator
Sourcepub async fn add_hook(&self, hook: Box<dyn ReloadHook>)
pub async fn add_hook(&self, hook: Box<dyn ReloadHook>)
Add reload hook
Sourcepub fn subscribe(&self) -> Receiver<ReloadEvent>
pub fn subscribe(&self) -> Receiver<ReloadEvent>
Subscribe to reload events
Sourcepub fn stats(&self) -> &ReloadStats
pub fn stats(&self) -> &ReloadStats
Get reload statistics
Auto Trait Implementations§
impl Freeze for ConfigManager
impl !RefUnwindSafe for ConfigManager
impl Send for ConfigManager
impl Sync for ConfigManager
impl Unpin for ConfigManager
impl UnsafeUnpin for ConfigManager
impl !UnwindSafe for ConfigManager
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