Fixed issues presented in @axtloss 's testing

examples/repository/mlc.toml

@@ -16,9 +16,11 @@ repos = [
 	"crs:malachite/development:0a5bdc9", # Note, in this example, these two
 	"mic:apod:v.1.1.2",                  # will fail to build.
 	"pkg:pfetch!",
+	"nms:rpass"                          # This too
 ]
 
 [repositories.urls]
 crs = "https://github.com/crystal-linux/{}"
 pkg = "https://github.com/crystal-linux/pkgbuild.{}"
 mic = "https://git.tar.black/michal/{}"
+nms = "https://github.com/not-my-segfault/{}"

src/internal/structs.rs

@@ -38,8 +38,8 @@ pub struct ConfigModeRepository {
 #[derive(Debug, Deserialize)]
 pub struct ConfigModeRepositorySigning {
     pub enabled: bool,
-    pub key: String,
-    pub on_gen: bool,
+    pub key: Option<String>,
+    pub on_gen: Option<bool>,
 }
 
 #[derive(Debug, Deserialize)]

src/operations/build.rs

@@ -10,19 +10,19 @@ pub fn build(packages: &[String], exclude: Vec<String>, no_regen: bool, verbose:
     let all = packages.is_empty();
     log!(verbose, "All: {:?}", all);
 
+    // Read signing
+    let signing = config.mode.repository.as_ref().unwrap().signing.enabled;
+
+    // Read on_gen
+    let on_gen = config.mode.repository.as_ref().unwrap().signing.on_gen;
+
     // Parse whether to sign on build or not
-    let sign = if config.mode.repository.as_ref().unwrap().signing.enabled
-        && config.mode.repository.as_ref().unwrap().signing.on_gen
-    {
+    let sign = if signing && on_gen.is_some() && on_gen.unwrap() {
         false
     } else {
-        config.mode.repository.as_ref().unwrap().signing.enabled
+        signing
     };
-    log!(
-        verbose,
-        "Signing: {:?}",
-        config.mode.repository.unwrap().signing
-    );
+    log!(verbose, "Signing: {:?}", sign);
 
     // Get list of repos and subtract exclude
     let mut repos: Vec<Repo> = config.repositories;
@@ -130,5 +130,11 @@ pub fn build(packages: &[String], exclude: Vec<String>, no_regen: bool, verbose:
             "The following packages build jobs returned a non-zero exit code: \n  {}",
             error_strings.join("\n  ")
         );
+        info!("Please check `man 8 makepkg` for more information");
+        // Check if code 63 appeared at all
+        if errored.iter().any(|x| x.code == 63) {
+            log!(verbose, "Code 63 found");
+            info!("Note: Code 63 is an internal Malachite exit code, and specifies that no PKGBUILD was found.");
+        }
     }
 }

src/operations/pull.rs

@@ -138,8 +138,38 @@ pub fn pull(packages: Vec<String>, exclude: &[String], verbose: bool, no_regen:
         crash!(AppExitCode::NoPkgs, "No packages specified");
     }
 
-    // Pull!
+    // Sort repos_applicable by priority
+    repos_applicable.sort_by(|a, b| {
+        config
+            .repositories
+            .iter()
+            .find(|x| x.name == *a)
+            .unwrap()
+            .priority
+            .cmp(
+                &config
+                    .repositories
+                    .iter()
+                    .find(|x| x.name == *b)
+                    .unwrap()
+                    .priority,
+            )
+    });
+
     log!(verbose, "Pulling {:?}", repos_applicable);
+
+    // If the directories specified in repos_applicable do not exist, crash
+    for repo in &repos_applicable {
+        if !std::path::Path::new(repo).exists() {
+            crash!(
+                AppExitCode::NoPkgs,
+                "Package {} does not exist, have you run `mlc clone/init`?",
+                repo
+            );
+        }
+    }
+
+    // Pull!
     do_the_pulling(
         repos_applicable,
         verbose,

src/repository/package.rs

@@ -32,6 +32,13 @@ pub fn build(pkg: &str, sign: bool, verbose: bool) -> i32 {
     env::set_current_dir(pkg).unwrap();
     log!(verbose, "Current dir: {:?}", env::current_dir().unwrap());
 
+    // If PKGBUILD is not found, return 63 and break
+    if !Path::exists("PKGBUILD".as_ref()) {
+        env::set_current_dir(&dir).unwrap();
+        log!(verbose, "Current dir: {:?}", env::current_dir().unwrap());
+        return 63;
+    }
+
     // Build each package
     let a = Command::new("makepkg")
         .args(&[

src/repository/repo.rs

@@ -40,7 +40,22 @@ pub fn generate(verbose: bool) {
 
     // Sign all package files in repository if signing and on_gen are true
     if config.mode.repository.as_ref().unwrap().signing.enabled
-        && config.mode.repository.as_ref().unwrap().signing.on_gen
+        && config
+            .mode
+            .repository
+            .as_ref()
+            .unwrap()
+            .signing
+            .on_gen
+            .is_some()
+        && config
+            .mode
+            .repository
+            .as_ref()
+            .unwrap()
+            .signing
+            .on_gen
+            .unwrap()
     {
         // Get a list of all .tar.* files in repository
         let files = fs::read_dir(".").unwrap();
@@ -48,18 +63,49 @@ pub fn generate(verbose: bool) {
             // Get file name
             let file = file.unwrap();
             let path = file.path();
+
+            let sign_command = if config
+                .mode
+                .repository
+                .as_ref()
+                .unwrap()
+                .signing
+                .key
+                .is_some()
+                && !config
+                    .mode
+                    .repository
+                    .as_ref()
+                    .unwrap()
+                    .signing
+                    .key
+                    .as_ref()
+                    .unwrap()
+                    .is_empty()
+            {
+                format!(
+                    "gpg --default-key {} --detach-sign {}",
+                    config
+                        .mode
+                        .repository
+                        .as_ref()
+                        .unwrap()
+                        .signing
+                        .key
+                        .as_ref()
+                        .unwrap(),
+                    path.to_str().unwrap()
+                )
+            } else {
+                format!("gpg --detach-sign {}", path.to_str().unwrap())
+            };
+
             // If extension is either .zst or .xz, sign it
             if path.extension().unwrap() == "zst" || path.extension().unwrap() == "xz" {
                 log!(verbose, "Signing {}", path.display());
                 Command::new("bash")
-                    .args(&[
-                        "-c",
-                        &format!(
-                            "gpg --default-key {} --detach-sign {}",
-                            config.mode.repository.as_ref().unwrap().signing.key,
-                            file.file_name().to_str().unwrap()
-                        ),
-                    ])
+                    .arg("-c")
+                    .args(&[&sign_command])
                     .spawn()
                     .unwrap()
                     .wait()