From 99dabd3f2f81ffcf0b6f2b59e13ebb4502b2ccac Mon Sep 17 00:00:00 2001
From: "Adam T. Carpenter" <atc@53hor.net>
Date: Thu, 22 Oct 2020 17:44:38 -0400
Subject: Added product migration, better organization of DTOs, Entities, and
 Domain Models. Also made config loading/photo generation easier.

---
 dichroism/src/config.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'dichroism/src/config.rs')

diff --git a/dichroism/src/config.rs b/dichroism/src/config.rs
index c1c42f0..0dbc10e 100644
--- a/dichroism/src/config.rs
+++ b/dichroism/src/config.rs
@@ -1,5 +1,6 @@
 use crate::constants::DEFAULT_CONFIG;
 use crate::result::Result;
+use once_cell::sync::Lazy;
 use serde::Deserialize;
 use std::env::var;
 use std::fs::File;
@@ -7,6 +8,13 @@ use std::io::prelude::*;
 use std::net::SocketAddr;
 use toml::from_str;
 
+pub static CONFIG_INSTANCE: Lazy<Config> = Lazy::new(|| {
+    Config::from_toml().unwrap_or_else(|e| {
+        eprintln!("Error: {}", e.to_string());
+        std::process::exit(1);
+    })
+});
+
 #[derive(Debug, Clone, Deserialize)]
 pub struct Config {
     pub db_url: String,
-- 
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