init

src/main.rs

@@ -0,0 +1,40 @@
+use backup::run_backup;
+
+mod backup;
+mod config;
+
+fn main() {
+    let args = std::env::args().collect::<Vec<_>>();
+
+    if let Some(conf) = args.get(1) {
+        let conf = toml::from_str(&std::fs::read_to_string(conf).unwrap()).unwrap();
+        run_backup(conf);
+    } else {
+        println!("Usage: bk <config>");
+    }
+}
+
+pub fn run_command(cmd: &[&str]) -> (String, String) {
+    println!("--> {} ", cmd.join(" "));
+
+    let mut cmd_setup = std::process::Command::new(cmd[0]);
+    let mut cmd_setup = cmd_setup.args(cmd.iter().skip(1).collect::<Vec<_>>());
+
+    cmd_setup = cmd_setup
+        .stdout(std::process::Stdio::inherit())
+        .stdin(std::process::Stdio::inherit());
+
+    let child = cmd_setup.spawn().unwrap();
+
+    let status = child.wait_with_output().unwrap();
+    assert!(status.status.success());
+
+    let output = String::from_utf8(status.stdout).unwrap();
+    let stderr = String::from_utf8(status.stderr).unwrap();
+
+    if !stderr.trim().is_empty() {
+        eprintln!("{stderr}");
+    }
+
+    (output, stderr)
+}