Nekrocuck

build.rs

@@ -0,0 +1,39 @@
+use anyhow::Error;
+use fs_extra::dir::{copy, remove, CopyOptions};
+use glob::glob;
+use html_minifier::minify;
+use std::{
+    fs::{read_to_string, File},
+    io::Write,
+};
+
+fn main() -> Result<(), Error> {
+    println!("cargo:rerun-if-changed=build.rs");
+    println!("cargo:rerun-if-changed=migrations");
+    println!("cargo:rerun-if-changed=templates");
+
+    remove("templates_min")?;
+
+    copy(
+        "templates",
+        "templates_min",
+        &CopyOptions::new().copy_inside(true),
+    )?;
+
+    let templates = glob("templates_min/**/*.html")?;
+
+    for path in templates {
+        let path = path?;
+
+        if !path.is_file() {
+            continue;
+        }
+
+        let html = read_to_string(&path)?;
+        let minified = minify(html)?.replace('\n', "").replace("&#32;", " ");
+
+        File::create(path)?.write_all(minified.as_bytes())?;
+    }
+
+    Ok(())
+}