feed

src/main.rs

@@ -0,0 +1,44 @@
+use std::{path::PathBuf, string};
+
+fn main() -> eyre::Result<()> {
+    // Choose dir
+    let root_dir = "/home/kjuulh/git/";
+
+    let mut projects: Vec<PathBuf> = vec![];
+
+    let pattern = regex::Regex::new(".*\\.git$")?;
+
+    // Look for dir .git if found add path to map
+    for entry in walkdir::WalkDir::new(root_dir)
+        .follow_links(true)
+        .into_iter()
+        .filter_map(|e| e.ok())
+    {
+        let metadata = entry.metadata()?;
+        if metadata.is_dir() {
+            let name = entry.file_name().to_string_lossy();
+            if pattern.is_match(&name) {
+                projects.push(entry.into_path())
+            }
+        }
+    }
+
+    // Print
+    println!("writing projects");
+    let projects_str = projects
+        .into_iter()
+        .map(|mut p| {
+            p.pop();
+            p
+        })
+        .map(|p| p.to_string_lossy().to_string())
+        .collect::<Vec<String>>();
+
+    let content = projects_str.join("\n");
+    std::fs::write(
+        "/home/kjuulh/.local/share/nvim/project_nvim/project_history",
+        content,
+    )?;
+
+    Ok(())
+}