add service manager sal

service_manager/src/systemd.rs

@@ -0,0 +1,42 @@
+use crate::{ServiceConfig, ServiceManager, ServiceManagerError, ServiceStatus};
+use async_trait::async_trait;
+
+#[derive(Debug)]
+pub struct SystemdServiceManager;
+
+impl SystemdServiceManager {
+    pub fn new() -> Self {
+        Self
+    }
+}
+
+#[async_trait]
+impl ServiceManager for SystemdServiceManager {
+    async fn start(&self, _config: &ServiceConfig) -> Result<(), ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn stop(&self, _service_name: &str) -> Result<(), ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn restart(&self, _service_name: &str) -> Result<(), ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn status(&self, _service_name: &str) -> Result<ServiceStatus, ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn logs(&self, _service_name: &str, _lines: Option<usize>) -> Result<String, ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn list(&self) -> Result<Vec<String>, ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+
+    async fn remove(&self, _service_name: &str) -> Result<(), ServiceManagerError> {
+        Err(ServiceManagerError::Other("Systemd implementation not yet complete".to_string()))
+    }
+}