build: add justfile for self-testing

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "forgejo-todo-checker"
-version = "0.1.0"
+version = "1.0.0"
 edition = "2021"
 
 [dependencies]

justfile

@@ -0,0 +1,8 @@
+self-test:
+  just test $PWD forgejo-todo-checker
+ 
+test path repo:
+  GITHUB_WORKSPACE={{ path }} \
+  GITHUB_REPOSITORY=kemitix/{{ repo }} \
+  GITHUB_SERVER_URL=https://git.kemitix.net \
+  cargo run

src/scanner.rs

@@ -13,6 +13,7 @@ pub fn find_markers(config: &Config, issues: HashSet<Issue>) -> Result<Markers,
     for file in Walk::new(config.fs().base()).flatten() {
         let path = file.path();
         if config.fs().path_is_file(path)? {
+            // TODO: (#4) ignore non-text files
             scan_file(path, config, &mut markers, &issues)?;
         }
     }