reworked pull code

src/operations/pull.rs

@@ -1,4 +1,4 @@
-use crate::{info, workspace};
+use crate::info;
 use clap::ArgMatches;
 use std::env;
 use std::process::Command;
@@ -9,41 +9,39 @@ pub fn pull(matches: &ArgMatches) {
         .unwrap()
         .values_of_lossy("package(s)")
         .unwrap_or_default();
-    let config = workspace::read_cfg();
+
-    let cdir = env::current_dir().unwrap();
     if packages.is_empty() {
-        for r in config.repo {
+        let stdout = Command::new("ls").arg("-1").output().unwrap().stdout;
-            info(format!("Entering working directory: {}", r));
+        let dirs_string = String::from_utf8_lossy(&stdout);
-            let dir = format!(
+
-                "{}/{}",
+        let mut dirs = dirs_string.lines().collect::<Vec<&str>>();
-                env::current_dir().unwrap().display(),
+
-                r.split('/').collect::<Vec<&str>>().last().unwrap()
+        dirs.retain(|x| *x != "mlc.toml");
-            );
+
+        for dir in dirs {
+            let cdir = env::current_dir().unwrap();
+            info(format!("Entering working directory: {}", dir));
             env::set_current_dir(dir).unwrap();
             Command::new("git")
-                .args(&["pull", &r])
+                .arg("pull")
                 .spawn()
                 .unwrap()
                 .wait()
                 .unwrap();
-            env::set_current_dir(&cdir).unwrap();
+            env::set_current_dir(cdir).unwrap();
         }
     } else {
-        for r in packages {
+        for dir in packages {
-            info(format!("Entering working directory: {}", r));
+            let cdir = env::current_dir().unwrap();
-            let dir = format!(
+            info(format!("Entering working directory: {}", dir));
-                "{}/{}",
-                env::current_dir().unwrap().display(),
-                r.split('/').collect::<Vec<&str>>().last().unwrap()
-            );
             env::set_current_dir(dir).unwrap();
             Command::new("git")
-                .args(&["pull", &r])
+                .arg("pull")
                 .spawn()
                 .unwrap()
                 .wait()
                 .unwrap();
-            env::set_current_dir(&cdir).unwrap();
+            env::set_current_dir(cdir).unwrap();
         }
     }
 }