nearly finished rewrite

src/app/commands/build.rs

@@ -1,10 +1,10 @@
 use crate::app::config::config::Config;
 
-use super::executions::build_execution::BuildExecution;
+use crate::app::build::DockiBuilder;
 
 pub async fn build(config: &Config) -> () {
-    let mut build_execution = BuildExecution::new(config);
+    let mut builder = DockiBuilder::new(config);
 
-	build_execution.prepare().await.expect("could not prepare for build");
-    build_execution.build_dir().expect("build failed")
+	builder.prepare().await.expect("could not prepare for build");
+    builder.build_docs().expect("build failed")
 }