big getup for ubuntu setup, construct colour based skills

server/Cargo.toml

@@ -15,8 +15,8 @@ chrono = { version = "0.4", features = ["serde"] }
 bcrypt = "0.2"
 
 postgres = { version = "0.15", features = ["with-uuid", "with-chrono"] }
-r2d2 = "*"
-r2d2_postgres = "*"
+r2d2 = "0.8"
+r2d2_postgres = "0.14"
 fallible-iterator = "0.1"
 
 failure = "0.1"

server/src/lib.rs

@@ -108,7 +108,7 @@ pub fn setup_logger() -> Result<(), fern::InitError> {
 pub fn start() {
     #[cfg(unix)]
     setup_logger().unwrap();
-    dotenv::from_path(Path::new("/etc/mnml/gs.conf")).ok();
+    dotenv::from_path(Path::new("/etc/mnml/gs.conf")).unwrap();
     info!("starting server");
 
     let pool = pg::create_pool();

server/src/pg.rs

@@ -66,6 +66,8 @@ pub fn create_pool() -> Pool<PostgresConnectionManager> {
     let url = env::var("DATABASE_URL")
         .expect("DATABASE_URL must be set");
 
+    println!("{:?}", url);
+
     let manager = PostgresConnectionManager::new(url, TlsMode::None)
         .expect("could not instantiate pg manager");