1 files changed, 29 insertions, 0 deletions
diff --git a/zone_nspawn/src/nspawn.rs b/zone_nspawn/src/nspawn.rs
new file mode 100644
index 0000000..bf58303
--- /dev/null
+++ b/zone_nspawn/src/nspawn.rs
@@ -0,0 +1,29 @@
+use crate::{Config, Container, Error, Result};
+use figment::{Figment, Provider};
+use std::process::Command;
+#[derive(Default, Debug)]
+pub struct NSpawn {
+    pub config: Config,
+}
+
+impl NSpawn {
+    pub fn new() -> Result<Self> {
+        Self::custom(Config::figment())
+    }
+
+    pub fn custom<T: Provider>(provider: T) -> Result<Self> {
+        Config::from(Figment::from(provider))
+            .map_err(Error::from)
+            .map(|config| Self { config })
+    }
+
+    /// Uses Command to call to machinectl list -o json
+    pub fn get_containers() -> Result<Vec<Container>> {
+        Command::new("machinectl")
+            .arg("list")
+            .args(["-o", "json"])
+            .output()
+            .map(|o| serde_json::from_slice(o.stdout.as_slice()))?
+            .map_err(Error::from)
+    }
+}