added custom strings + LICENSE.md and CONTRIBUTING.md

CONTRIBUTING.md

@@ -0,0 +1,28 @@
+# Crystal Linux Contributing Guidelines
+
+#### !! Always make sure to `git pull` before doing any work to avoid commit hell !!
+
+### Pre-Commit Checks
+
+- Make sure to `cargo fmt` your code before every commit push
+- Unless in specific edge cases, don't push code that doesn't pass `cargo check`
+- Try to correct any code with `cargo clippy` before you push
+
+### Formatting
+
+- UNIX line endings (LF instead of CRLF)
+- 4 spaces per TAB
+
+### Good Practices
+
+- Try to use .unwrap() as little as possible
+- Try to never use panic!() in production code, always try to have a possible way to resolve errors, even if it's just
+  unwrap_or/_else()
+- Never use println!() or eprintln!() in finalised code. Using string functions (e.g. info() in Amethyst v3.0.0) is
+  preferred
+- Compartmentalise as much as you can, avoid writing the exact same line of code 50 times if you can turn it into a
+  function
+
+### Examples of these guidelines in practice
+
+- https://git.getcryst.al/crystal/ame/src/branch/rewrite

LICENSE.md

@@ -0,0 +1,23 @@
+The Nolicense Revision 2.1 - Monday 15th November 2021
+
+Copyright (c) 2022 Crystal Linux Team
+
+Everyone is permitted to freely copy and distribute this license document. Modified redistributions are subject to the
+following license agreement.
+
+The Nolicense terms and conditions for copying, distribution and modification of software and any created assets are as
+follows:
+
+- Any unmodified redistributions in either source code or binary form must retain this copyright notice in its entirety.
+
+- Any and all redistributions or derivative works, whether modified or unmodified, must credit the original author(s) of
+  the source code, and provide an easily accessible way to find the original author's source code, wherever it may be
+  published.
+
+- Derivative works and modified redistributions cannot be published under the same name as the original software, nor
+  can it be presented as an extension of or newer revision of said software, and unless explicitly permitted, the
+  original authors name(s) shall not be used to endorse said derivative works.
+
+This software is provided as-is; Neither the copyright holders nor any contributors to the software are to be held
+liable for any damages caused by any files attached. By modifying or redistributing the software in any way, you
+automatically agree to the terms of the license agreement.

src/internal/mod.rs

@@ -1,2 +1,10 @@
-pub mod strings;
+mod strings;
 pub mod structs;
+
+pub fn info(a: String) {
+    strings::info(a);
+}
+
+pub fn crash(a: String, b: i32) {
+    strings::crash(a, b);
+}

src/internal/strings.rs

@@ -1 +1,10 @@
+use std::process::exit;
 
+pub fn info(a: String) {
+    println!("\x1b[2;22;30mμ\x1b[0m \x1b[1;37m{}\x1b[0m", a);
+}
+
+pub fn crash(a: String, b: i32) {
+    println!("\x1b[2;22;31m❌:\x1b[0m \x1b[1;91m{}\x1b[0m", a);
+    exit(b);
+}

src/main.rs

@@ -2,6 +2,7 @@ use std::env;
 use std::process::Command;
 
 use clap::{App, AppSettings, Arg, ArgSettings, SubCommand};
+use crate::internal::{crash, info};
 
 use crate::workspace::read_cfg;
 
@@ -83,7 +84,7 @@ fn main() {
         let config = workspace::read_cfg();
         if config.mode == "workspace" {
             for r in config.repo {
-                println!("Cloning (workspace mode): {}", r);
+                info(format!("Cloning (workspace mode): {}", r));
                 Command::new("git")
                     .args(&["clone", &r])
                     .spawn()
@@ -93,7 +94,7 @@ fn main() {
             }
         } else if config.mode == "repository" {
             for r in config.repo {
-                println!("Cloning (repository mode): {}", r);
+                info(format!("Cloning (repository mode): {}", r));
                 Command::new("git")
                     .args(&["clone", "--no-checkout", &r])
                     .spawn()
@@ -101,7 +102,7 @@ fn main() {
                     .wait()
                     .unwrap();
 
-                println!("Entering working directory: {}", r);
+                info(format!("Entering working directory: {}", r));
                 let dir = format!(
                     "{}/{}",
                     env::current_dir().unwrap().display(),
@@ -109,7 +110,7 @@ fn main() {
                 );
                 env::set_current_dir(dir).unwrap();
 
-                println!("Resetting unstaged files: {}", r);
+                info(format!("Resetting unstaged files: {}", r));
                 Command::new("git")
                     .arg("reset")
                     .spawn()
@@ -117,7 +118,7 @@ fn main() {
                     .wait()
                     .unwrap();
 
-                println!("Checking out PKGBUILD: {}", r);
+                info(format!("Checking out PKGBUILD: {}", r));
                 Command::new("git")
                     .args(&["checkout", "HEAD", "PKGBUILD"])
                     .spawn()
@@ -126,14 +127,14 @@ fn main() {
                     .unwrap();
             }
         } else {
-            panic!("Invalid mode in mlc.toml");
+            crash("Invalid mode in mlc.toml".to_string(), 1);
         }
     }
 
     if let true = matches.is_present("build") {
         let config = workspace::read_cfg();
         if config.mode != "repository" {
-            panic!("Cannot build packages in workspace mode")
+            crash("Cannot build packages in workspace mode".to_string(), 2);
         }
         let packages: Vec<String> = matches
             .subcommand()
@@ -153,7 +154,7 @@ fn main() {
 
         for pkg in packages {
             if !repos.contains(&pkg) {
-                panic!("Package {} not found in repos in mlc.toml", pkg);
+                crash(format!("Package {} not found in repos in mlc.toml", pkg), 3);
             } else {
                 repository::build(pkg);
             }
@@ -163,7 +164,7 @@ fn main() {
     if let true = matches.is_present("pull") {
         let config = workspace::read_cfg();
         for r in config.repo {
-            println!("Entering working directory: {}", r);
+            info(format!("Entering working directory: {}", r));
             let dir = format!(
                 "{}/{}",
                 env::current_dir().unwrap().display(),

src/repository/package.rs

@@ -1,6 +1,7 @@
 use std::path::Path;
 use std::process::Command;
 use std::{env, fs};
+use crate::crash;
 
 pub fn build(pkg: String) {
     let dir = env::current_dir().unwrap();
@@ -8,7 +9,7 @@ pub fn build(pkg: String) {
         fs::create_dir_all("out").unwrap();
     }
     if !Path::exists(pkg.as_ref()) {
-        panic!("Git directory for {} not found, aborting", pkg);
+        crash(format!("Git directory for {} not found, aborting", pkg), 4);
     }
 
     env::set_current_dir(pkg).unwrap();

src/workspace/read.rs

@@ -1,11 +1,12 @@
 use std::fs;
 use std::path::Path;
+use crate::crash;
 
 use crate::internal::structs::Config;
 
 pub fn read_cfg() -> Config {
     if !Path::exists("mlc.toml".as_ref()) {
-        panic!("mlc.toml file not found")
+        crash("Config file not found (mlc.toml)".to_string(), 5)
     }
 
     let file = fs::read_to_string("mlc.toml").unwrap();