[#26] Moved lib & bin to own folders; Moved server tests; wrote some readmes

Cargo.toml

@@ -6,7 +6,7 @@ edition = "2018"
 
 [lib]
 name = "fej"
-src = "src/lib.rs"
+path = "src/fej/lib.rs"
 test = true
 bench = true
 doc = true
@@ -14,10 +14,11 @@ doctest = true
 
 [[bin]]
 name = "server"
-src = "src/bin/server/main.rs"
-test = false
-bench = false
-doc = false
+path = "src/server/main.rs"
+test = true
+bench = true
+doc = true
+doctest = true
  
 [dependencies]
 rocket = "0.4.7"

README.md

@@ -1,25 +1,21 @@
 # Fej
 
-Fej is an API written in Rust. I started this project to learn the language,
-and really just have some fun.
+Fej is a RESTful API that does lots of different things. It started as an
+experiment to learn Rust, but has grown into a full-on passion project.
 
 ## Project Structure
 
-The folder structure follows the structure of the URLs, e.g. the route for
-`/hello/world` is found in the module `src/hello`.
+The bulk of the project consists of the main `fej` library. The `src` folder
+contains the `lib.rs` file for this library, and all other binaries import from
+this main library.
 
-Each module contains the following base files:
+All binaries can be found in [`/src/bin`](src/bin), with the biggest one being
+`server`. This is what actually runs as the Rocket.rs server. The other
+binaries (with more possibly coming) are utility tools that will most likely be
+run as cron jobs inside the containers, e.g. scrapers.
 
-* `mod.rs`: defines the modules' content, and contains the route definitions.
-  The route functions themselves only contain the functionality needed to
-  represent the data, not acquire it.
-* `controller.rs`: this file contains the actual logic of each route. If the
-  logic becomes too complicated to be contained inside a single file,
-  `controller.rs` becomes its own module folder named `controller`.
-* `tests.rs`: this contains tests for the specific module. This can also be a
-  module directory if need be.
-
-Every module has a `routes` function that returns its route macros.
+Version 1.1 also introduces the use of a database, namely
+[PostgreSQL 13](https://www.postgresql.org/).
 
 ## Roadmap
 
@@ -27,19 +23,33 @@ See [roadmap.md](roadmap.md).
 
 ## Development
 
-The entire toolchain runs on Alpine inside Docker. This makes building easier,
-and (hopefully) eliminates any system-specific bugs.
+To make development more consistent (and keep my computer a bit cleaner) I've
+decided to run the entire toolchain using Docker, with Alpine Linux base
+images. This also allows me to make really small final images. Technically,
+Docker is the only dependency you need to contribute to this project
+(not accounting for language servers etc.).
 
-A [Makefile wrapper](Makefile) is provided for ease of use. Do check it out, as
-all the commands are documented for your understanding ;)
+A [Bash script](fejctl) is provided to speed up development on the various
+binaries. It aids in starting up the containers, choosing which binary to run
+etc. A quick rundown of its most important features:
 
-There's also the `build` script. This script does all the "heavy" lifting. It
-chooses which Dockerfile to build according to the given arguments, and
-generates tags for the images (useful when pushing releases). The Makefile is
-really just a wrapper around this build script, allowing you to write
-`make test` instead of `./build -m dev -a run test`.
+```bash
+# By default, it compiles the 'server' binary (but doesn't run it)
+./fejctl
 
-tl;dr run `make run` to run your build, and `make test` to run the tests.
+# The first argument is the action you wish to perform, the second on which
+# binary (not all commands need a binary as input, so they just ignore it)
+# For example, this will run the binary called server
+./fejctl r server
+
+# This runs the tests (all commands also have their full name if you want)
+./fejctl t
+./fejctl test
+
+# These attach to the two containers
+./fejctl sh   # Opens a new root shell inside the 'fej' container
+./fejctl psql # Open a new psql shell in the fej database
+```
 
 ## Docker images
 

src/server/main.rs

@@ -2,6 +2,10 @@
 
 #[macro_use]
 extern crate rocket;
+
+#[cfg(test)]
+mod tests;
+
 mod catchers;
 mod routes;
 

src/server/tests.rs

@@ -3,7 +3,7 @@ use rocket::http::Status;
 use rocket::local::Client;
 
 fn rocket() -> rocket::Rocket {
-    rocket::ignite().mount("/", fej_lib::ivago::routes())
+    rocket::ignite().mount("/", super::routes::ivago())
 }
 
 /// Test 404 response