From ad26693e9db220162cf446a99b7ec7a92ae94779 Mon Sep 17 00:00:00 2001
From: Fuwn <contact@fuwn.me>
Date: Wed, 2 Jun 2021 22:00:56 +0000
Subject: feat(cli): clean command

---
 .gitignore |  2 +-
 src/cli.rs | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 46106fa..0a633cf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,4 +15,4 @@ Cargo.lock
 
 # Development
 /src/_*.*
-/nitrous/
+/.nitrous/
diff --git a/src/cli.rs b/src/cli.rs
index 1dd4631..c89d6f2 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -81,6 +81,19 @@ impl Cli {
             .unwrap_or("null"),
         )
         .await,
+      ("clean", _) => {
+        for dir in vec![".nitrous/check/", ".nitrous/"] {
+          let file_type = if dir.ends_with('/') {
+            "directory"
+          } else {
+            "file"
+          };
+          info!("cleaning {}: {}", file_type, dir);
+          if let Err(e) = std::fs::remove_dir_all(dir) {
+            warn!("cannot delete {}: {}: {}", file_type, dir, e);
+          }
+        }
+      },
       _ => unreachable!(),
     }
   }
@@ -131,6 +144,8 @@ impl Cli {
               .takes_value(true)
               .index(2),
           ]),
+        SubCommand::with_name("clean")
+          .about("Delete Nitrous-generated files/ directories which are NOT critical."),
       ])
       .arg(
         Arg::with_name("debug")
-- 
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