feat!: impl full api

1 files changed, 33 insertions, 0 deletions

diff --git a/src/service/systemd.rs b/src/service/systemd.rs
new file mode 100644
index 0000000..2e3b74c
--- /dev/null
+++ b/src/service/systemd.rs
@@ -0,0 +1,33 @@
+use std::{fmt::Display, process::Command};
+
+use serde::Deserialize;
+
+use crate::{Check, Error, Status};
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Systemd {
+    pub service: String,
+}
+
+impl Display for Systemd {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}.service", self.service.trim_end_matches(".service"))
+    }
+}
+
+impl Systemd {
+    pub async fn check(&self) -> Result<Check, Error> {
+        let output = Command::new("systemctl")
+            .arg("is-active")
+            .arg(&self.service)
+            .output()?;
+
+        let stdout = String::from_utf8_lossy(&output.stdout).to_string();
+        Ok((!output.status.success())
+            .then(|| Check {
+                status: Status::Fail,
+                output: Some(format!("Service state: {}", stdout.trim())),
+            })
+            .unwrap_or_default())
+    }
+}