WIP of project commands. Not sure if this should be in scouter library or in main shenlong binary yet though.

scouter/src/lib.rs

@@ -21,6 +21,22 @@ impl ProjectType {
         
         None
     }
+    
+    pub fn build_command(&self) -> Vec<String> {
+        match self {
+            ProjectType::Maven => vec!["mvn".to_owned(), "install".to_owned()],
+            ProjectType::Npm => vec!["npm".to_owned(), "build".to_owned()],
+            ProjectType::Cargo => vec!["cargo".to_owned(), "build".to_owned()]
+        }
+    }
+    
+    pub fn run_command(&self) -> Vec<String> {
+        match self {
+            ProjectType::Maven => vec!["mvn".to_owned(), "exec".to_owned()],
+            ProjectType::Npm => vec!["npm".to_owned(), "start".to_owned()],
+            ProjectType::Cargo => vec!["cargo".to_owned(), "run".to_owned()]
+        }
+    }
 }
 
 #[derive(Debug)]