Merge pull request #430 from joebonrichie/boulder-new-ruby

boulder/draft: Add initial ruby support to boulder new

Author: ikeycode

boulder/src/draft/build.rs

@@ -13,6 +13,7 @@ mod cargo;
 mod cmake;
 mod meson;
 mod python;
+mod ruby;
 
 pub type Error = Box<dyn std::error::Error>;
 
@@ -26,6 +27,8 @@ pub enum System {
     Meson,
     PythonPep517,
     PythonSetupTools,
+    RubyGem,
+    RubyTarball,
 }
 
 impl System {
@@ -36,6 +39,8 @@ impl System {
         Self::Meson,
         Self::PythonPep517,
         Self::PythonSetupTools,
+        Self::RubyGem,
+        Self::RubyTarball,
     ];
 
     pub fn environment(&self) -> Option<&'static str> {
@@ -46,6 +51,8 @@ impl System {
             System::Meson => None,
             System::PythonPep517 => None,
             System::PythonSetupTools => None,
+            System::RubyGem => None,
+            System::RubyTarball => None,
         }
     }
 
@@ -57,6 +64,8 @@ impl System {
             System::Meson => meson::phases(),
             System::PythonPep517 => python::pep517::phases(),
             System::PythonSetupTools => python::setup_tools::phases(),
+            System::RubyGem => ruby::gemfile::phases(),
+            System::RubyTarball => ruby::tarball::phases(),
         }
     }
 
@@ -76,6 +85,8 @@ impl System {
             System::Meson => meson::process(state, file),
             System::PythonPep517 => python::pep517::process(state, file),
             System::PythonSetupTools => python::setup_tools::process(state, file),
+            System::RubyGem => ruby::gemfile::process(state, file),
+            System::RubyTarball => ruby::tarball::process(state, file),
         }
     }
 }

boulder/src/draft/build/ruby.rs

@@ -0,0 +1,55 @@
+// SPDX-FileCopyrightText: Copyright © 2020-2025 Serpent OS Developers
+//
+// SPDX-License-Identifier: MPL-2.0
+
+// filename.gem
+pub mod gemfile {
+    use crate::draft::build::{Error, Phases, State};
+    use crate::draft::File;
+
+    pub fn phases() -> Phases {
+        Phases {
+            setup: None,
+            build: None,
+            install: Some("%gem_install"),
+            check: None,
+        }
+    }
+
+    pub fn process(state: &mut State<'_>, file: &File<'_>) -> Result<(), Error> {
+        match file.file_name() {
+            "checksums.yaml.gz" if file.depth() == 0 => state.increment_confidence(50),
+            "data.tar.gz" if file.depth() == 0 => state.increment_confidence(80),
+            "metadata.gz" if file.depth() == 0 => state.increment_confidence(100),
+            _ => {}
+        }
+
+        Ok(())
+    }
+}
+
+// A normal tarball
+pub mod tarball {
+    use crate::draft::build::{Error, Phases, State};
+    use crate::draft::File;
+
+    pub fn phases() -> Phases {
+        Phases {
+            setup: None,
+            build: Some("%gem_build"),
+            install: Some("%gem_install"),
+            check: None,
+        }
+    }
+
+    pub fn process(state: &mut State<'_>, file: &File<'_>) -> Result<(), Error> {
+        match file.file_name() {
+            _ if file.depth() == 0 && file.file_name().ends_with(".gemspec") => {
+                state.increment_confidence(100);
+            }
+            _ => {}
+        }
+
+        Ok(())
+    }
+}