Add Tera templates support

src/main.rs

@@ -16,10 +16,15 @@ use tracing::info;
 use tracing_subscriber;
 use web::auth::SessionState;
 
+#[macro_use]
+extern crate lazy_static;
+
 mod api;
+mod apply;
 mod config_manager;
 mod definitions;
 mod state;
+mod templates;
 mod web;
 
 #[tokio::main]

src/templates/mod.rs

@@ -0,0 +1,14 @@
+use tera::Tera;
+
+lazy_static! {
+    pub static ref TEMPLATES: Tera = {
+        let tera = match Tera::new("src/templates/**/*.net*") {
+            Ok(t) => t,
+            Err(e) => {
+                println!("Parsing error(s): {}", e);
+                ::std::process::exit(1);
+            }
+        };
+        tera
+    };
+}