fixed pulling and made it create default config

README.md

@@ -0,0 +1,63 @@
+<p align="center">
+  <a href="https://git.getcryst.al/crystal/ame/">
+    <img src="https://git.getcryst.al/crystal/branding/raw/branch/main/logos/crystal-logo-minimal.png" alt="Logo" width="150" height="150">
+  </a>
+</p>
+<h2 align="center">Malachite</h2>
+</p>
+<p align="center">
+<a href="https://discord.gg/yp4xpZeAgW"><img alt="Discord" src="https://img.shields.io/discord/825473796227858482?color=blue&label=Discord&logo=Discord&logoColor=white"?link=https://discord.gg/yp4xpZeAgW&link=https://discord.gg/yp4xpZeAgW> </p></a>
+
+<p align="center">Malachite is a simple yet fast workspace and repo management tool, made for packagers of Arch Linux based distributions.</p>
+
+## Basic usage
+
+| Action | Command |
+|----------------------|--|
+| Build a package | mlc build \<package\> |
+| Generate local repository | mlc repo-gen |
+| Update local repos/PKGBUILDs | mlc pull/update |
+| Create and/or open config file | mlc conf |
+
+## Exit codes overview
+
+| Exit Code (i32) | Reason                                                   |
+|-----------------|----------------------------------------------------------|
+| 1               | Running ame as UID 0 / root                              |
+| 2               | Failed adding package to database                        |
+| 3               | Failed initialising database                             |
+| 4               | Error creating cache and/or database paths               |
+| 5               | Could not find one or more required package dependencies |
+| 6               | User cancelled package installation                      |
+| 7               | Pacman error when installing package                     |
+
+## How to build:
+
+Tested on latest Cargo (1.60.0-nightly)
+
+<br>
+
+#### Debug/development builds
+
+- `cargo build`
+
+#### Optimised/release builds
+
+- `cargo build --release`
+
+#### Pkg-warner included
+
+- `cargo build (--release) --all --features=pkg-warner`
+
+<br>
+<br>
+
+<!--
+
+echo "AME_UWU=true" >> ~/.zshrc
+echo "AME_UWU=true" >> ~/.bashrc
+set -Ux AME_UWU true
+
+:)
+
+-->

src/main.rs

@@ -1,8 +1,10 @@
 use std::env;
+use std::path::Path;
 use std::process::Command;
 
-use clap::{App, AppSettings, Arg, ArgSettings, SubCommand};
 use crate::internal::{crash, info};
+use clap::{App, AppSettings, Arg, ArgSettings, SubCommand};
+use crate::repository::create_config;
 
 use crate::workspace::read_cfg;
 
@@ -24,6 +26,7 @@ fn main() {
                     .help("Sets the level of verbosity"),
             )
             .arg(
+                // TODO implement --exclude
                 Arg::with_name("exclude")
                     .short("e")
                     .long("exclude")
@@ -32,6 +35,7 @@ fn main() {
                     .help("Excludes packages from given operation"),
             )
             .arg(
+                // TODO implement --all
                 Arg::with_name("all")
                     .long("all")
                     .set(ArgSettings::Global)
@@ -49,7 +53,7 @@ fn main() {
                     ),
             )
             .subcommand(
-                SubCommand::with_name("repo-gen").about("Generates repository from build packages"),
+                SubCommand::with_name("repo-gen").about("Generates repository from built packages"),
             )
             .subcommand(
                 SubCommand::with_name("prune")
@@ -69,6 +73,9 @@ fn main() {
                     "Pulls all git repositories from mlc.toml branching from current directory",
                 ),
             )
+            .subcommand(
+                SubCommand::with_name("config").about("Create and/or open local config file"),
+            )
             .settings(&[
                 AppSettings::GlobalVersion,
                 AppSettings::VersionlessSubcommands,
@@ -163,6 +170,7 @@ fn main() {
 
     if let true = matches.is_present("pull") {
         let config = workspace::read_cfg();
+        let cdir = env::current_dir().unwrap();
         for r in config.repo {
             info(format!("Entering working directory: {}", r));
             let dir = format!(
@@ -177,6 +185,7 @@ fn main() {
                 .unwrap()
                 .wait()
                 .unwrap();
+            env::set_current_dir(&cdir).unwrap();
         }
     }
 
@@ -187,4 +196,17 @@ fn main() {
         }
         repository::generate();
     }
+
+    if let true = matches.is_present("config") {
+        if !Path::exists("mlc.toml".as_ref()) {
+            create_config();
+        }
+        let editor = env::var("EDITOR").unwrap_or("nano".to_string());
+        Command::new(editor)
+            .arg("mlc.toml")
+            .spawn()
+            .unwrap()
+            .wait()
+            .unwrap();
+    }
 }

src/repository/config.rs

@@ -0,0 +1,21 @@
+use std::env;
+use std::fs::File;
+use std::io::Write;
+use std::path::Path;
+use crate::crash;
+
+const DEFAULT_CONFIG: &str = r#"
+mode = ""   # either "repository" or "workspace"
+name = ""   # only required when in repository mode, decides what to call the repository and relevant files
+repo = [""] # an array of git repos to clone from
+"#;
+
+pub fn create_config() {
+    if !env::current_dir().unwrap().read_dir().unwrap().next().is_none() {
+        crash("Directory is not empty, please only create a repository in an empty directory".to_string(), 6);
+    }
+    if !Path::exists("mlc.toml".as_ref()) {
+        let mut file = File::create("mlc.toml").unwrap();
+        file.write_all(DEFAULT_CONFIG.as_ref()).unwrap();
+    }
+}

src/repository/mod.rs

@@ -1,5 +1,6 @@
 mod package;
 mod repo;
+mod config;
 
 pub fn build(pkg: String) {
     package::build(pkg);
@@ -8,3 +9,7 @@ pub fn build(pkg: String) {
 pub fn generate() {
     repo::generate();
 }
+
+pub fn create_config() {
+    config::create_config();
+}

src/repository/package.rs

@@ -1,7 +1,7 @@
+use crate::crash;
 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();

src/workspace/read.rs

@@ -1,6 +1,6 @@
+use crate::crash;
 use std::fs;
 use std::path::Path;
-use crate::crash;
 
 use crate::internal::structs::Config;