buildsetup: print step name

Author: miallo

src/buildsetup.rs

@@ -161,8 +161,8 @@ impl fmt::Display for MyError {
 }
 
 pub struct BuildStepper {
-    steps: Vec<Box<dyn for<'a> Fn(&'a Repository, String) -> Result<String, MyError>>>,
-    tests: Vec<Box<dyn for<'a> Fn(&'a mut Command, &Option<String>) -> Option<String>>>,
+    steps: Vec<(String, Box<dyn for<'a> Fn(&'a Repository, String) -> Result<String, MyError>>)>,
+    tests: Vec<(String, Box<dyn for<'a> Fn(&'a mut Command, &Option<String>) -> Option<String>>)>,
 }
 
 impl BuildStepper {
@@ -178,9 +178,8 @@ impl BuildStepper {
         F: for<'a> Fn(&'a Repository, String) -> Result<String, MyError> + 'static,
         G: for<'a> Fn(&'a mut Command, &Option<String>) -> Option<String> + 'static,
     {
-        println!("Building chapter {name}");
-        self.steps.push(Box::new(step));
-        self.tests.push(Box::new(test));
+        self.steps.push((name.to_string(), Box::new(step)));
+        self.tests.push((name.to_string(), Box::new(test)));
         self
     }
 
@@ -214,7 +213,8 @@ impl BuildStepper {
         let reference: Reference = repo.find_reference("HEAD").unwrap();
         let mut next = get_hash_str(&reference);
 
-        for step in self.steps.iter().rev() {
+        for (name, step) in self.steps.iter().rev() {
+            println!("\x1b[93mexecuting {name}\x1b[0m");
             next = match step(&repo, next) {
                 Ok(next) => next,
                 Err(err) => panic!("Error: {err}"),
@@ -225,7 +225,8 @@ impl BuildStepper {
     #[allow(unused)]
     pub fn test(self) {
         let mut prev_out: Option<String> = None;
-        for step in self.tests.iter() {
+        for (name, step) in self.tests.iter() {
+            println!("\x1b[93mtesting {name}\x1b[0m");
             let mut git = Command::new("git");
             git.args(["-C", REPO_PATH]);
             prev_out = step(&mut git, &prev_out);