init commit

1 files changed, 19 insertions, 0 deletions

diff --git a/src/disk.rs b/src/disk.rs
new file mode 100644
index 0000000..72dd5bf
--- /dev/null
+++ b/src/disk.rs
@@ -0,0 +1,19 @@
+use std::process::Command;
+
+pub fn disk_free() -> String {
+    let cmd = Command::new("sh")
+        .arg("-c")
+        .args(&["df -h"])
+        .output()
+        .unwrap();
+    let output = String::from_utf8_lossy(&cmd.stdout);
+    let mut disk_used = String::new();
+    for line in output.lines() {
+        if line.ends_with('/') {
+            let splited = line.split_whitespace().collect::<Vec<&str>>();
+            disk_used = splited[2].to_string();
+            break;
+        }
+    }
+    format!("    {}  │", disk_used)
+}