Add travis config (#15)

* Starting travis

* Fix formatting for rustfmt

* Add postgres dependency

* Create budgetron user

* Try fixing postgres connection again

* doot

* Keep src/images directory

* Simplify a bit

.env.travis

@@ -0,0 +1 @@
+DATABASE_URL=postgres://postgres@localhost/budgetron

.travis.yml

@@ -0,0 +1,23 @@
+language: rust
+rust:
+  - stable
+  - 1.21.0
+cache: cargo
+services:
+  - postgresql
+install:
+  - rustup install nightly
+  - rustup run nightly cargo install --force rustfmt-nightly
+  - nvm install 6
+  - npm install -g yarn
+  - cargo install --force diesel_cli
+  - (cd web && yarn)
+before_script:
+  - psql -c 'create database budgetron;' -U postgres
+  - cp .env.travis .env
+script:
+  - (cd web && yarn run webpack)
+  - rustup run nightly rustfmt --write-mode=diff src/lib.rs src/bin/budgetron.rs budgetronlib/src/lib.rs data_store/src/lib.rs
+  - diesel migration run
+  - cargo build
+  - cargo test

budgetronlib/src/config.rs

@@ -12,16 +12,16 @@ use toml;
 pub struct EmailAccount {
     pub username: String,
     pub password: String,
-    pub server: String,
-    pub port: u16,
+    pub server:   String,
+    pub port:     u16,
 }
 
 #[derive(Deserialize)]
 pub struct SecureConfig {}
 
 #[derive(Deserialize, Debug)]
 pub struct CategoryConfig {
-    pub categories: HashMap<String, Vec<String>>,
+    pub categories:       HashMap<String, Vec<String>>,
     pub ignored_accounts: Vec<String>,
 }
 

budgetronlib/src/fintime.rs

@@ -172,7 +172,9 @@ impl Date {
     }
 
     pub fn ymd(y: i32, m: i32, d: i32) -> Date {
-        Date { date: chrono::Utc.ymd(y, m as u32, d as u32) }
+        Date {
+            date: chrono::Utc.ymd(y, m as u32, d as u32),
+        }
     }
 
     pub fn year(&self) -> i32 {

budgetronlib/src/lib.rs

@@ -1,9 +1,9 @@
+extern crate chrono;
+extern crate csv;
+extern crate serde;
 #[macro_use]
 extern crate serde_derive;
-extern crate serde;
-extern crate chrono;
 extern crate toml;
-extern crate csv;
 
 pub mod fintime;
 pub mod config;

data_store/src/lib.rs

@@ -1,15 +1,15 @@
-#![recursion_limit="128"]
+#![recursion_limit = "128"]
 
 #[macro_use]
 extern crate diesel_codegen;
 
 pub mod schema;
 pub mod models;
 
+extern crate chrono;
 #[macro_use]
 extern crate diesel;
 extern crate dotenv;
-extern crate chrono;
 extern crate itertools;
 
 use diesel::pg::PgConnection;
@@ -31,10 +31,8 @@ impl Transactions {
 
     pub fn new(database_url: &str) -> Transactions {
         Transactions {
-            db: PgConnection::establish(database_url).expect(&format!(
-                "Error connecting to {}",
-                database_url
-            )),
+            db: PgConnection::establish(database_url)
+                .expect(&format!("Error connecting to {}", database_url)),
         }
     }