fixes for macos, add changelog

.github/workflows/ruby.yml

@@ -1,20 +1,16 @@
 name: CI
 
 on:
-  push:
-    branches: [ "main" ]
   pull_request:
     branches: [ "main" ]
 
-permissions:
-  contents: read
-
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        ruby-version: ['3.3']
+        ruby-version: ['3.3', '3.4']
+        os: [ubuntu-latest, macos-latest]
 
     steps:
     - uses: actions/checkout@v4

CHANGELOG.md

@@ -0,0 +1,47 @@
+# sqlite_extensions-uuid
+
+* Source code: https://github.com/jethrodaniel/sqlite_extensions-uuid
+* Ruby gem: https://rubygems.org/gems/sqlite_extensions-uuid
+
+## [Unreleased]
+
+## v1.0.2 - 2025-07-03
+
+*   Update `SqliteExtensions::UUID.to_path` to include the library's file extension.
+
+    When loading an extension without a filename (at least on MacOS and Linux),
+    SQLite looks for a file ending in `.dylib` and `.so`, respectively.
+
+    As a result, if your extension is a `.bundle` file (on MacOS), then you
+    need to pass the full path.
+
+    Passing the full path shouldn't be an issue on any platform anyway.
+
+    NOTE: we determine the extension using `RbConfig::CONFIG["DLEXT"]`, and we
+    don't check if the file actually exists, we just construct the path.
+
+*   Internal cleanup: add a changelog, add MacOS to CI, update gemspec
+
+
+## v1.0.1 - 2025-03-20
+
+*   Add `SqliteExtensions::UUID::VERSION`, use RSpec for internal tests.
+
+## v1.0.0 - 2024-12-07
+
+*   Require `sqlite3-ruby` 2.4+ so we can use `sqlite3-ruby`'s extension
+    loading support.
+
+    Now that sqlite3-ruby natively supports loading extensions, we can load
+    extensions in Rails apps without having to monkey-patch anything, like so:
+
+    ```ruby
+    gem "sqlite_extensions-uuid"
+    ```
+
+    ```yaml
+    development:
+      adapter: sqlite3
+      extensions:
+        - <%= SqliteExtensions::UUID.to_path %>
+    ```

README.md

@@ -74,6 +74,55 @@ It then exposes a method, `SqliteExtensions::UUID.to_path`, which returns the lo
 
 This can be passed to [sqlite3](https://github.com/sparklemotion/sqlite3-ruby) in `Database.new(extensions: [])` or `Database#load_extension`.
 
+## Issues
+
+### Missing `.load` command
+
+The default `sqlite3` on MacOS doesn't allow loading runtime extensions, so you'll need to use a version that does, e.g, from `brew` (`brew install sqlite3`).
+
+```console
+% /usr/bin/sqlite3
+SQLite version 3.43.2 2023-10-10 13:08:14
+Enter ".help" for usage hints.
+Connected to a transient in-memory database.
+Use ".open FILENAME" to reopen on a persistent database.
+sqlite> .load
+Error: unknown command or invalid arguments:  "load". Enter ".help" for help
+```
+
+If using `brew`, you'll want to follow the suggestions from `brew info sqlite3`:
+
+```console
+% brew info sqlite3
+...
+==> Caveats
+sqlite is keg-only, which means it was not symlinked into /opt/homebrew,
+because macOS already provides this software and installing another version in
+parallel can cause all kinds of trouble.
+
+If you need to have sqlite first in your PATH, run:
+  echo 'export PATH="/opt/homebrew/opt/sqlite/bin:$PATH"' >> ~/.zshrc
+
+For compilers to find sqlite you may need to set:
+  export LDFLAGS="-L/opt/homebrew/opt/sqlite/lib"
+  export CPPFLAGS="-I/opt/homebrew/opt/sqlite/include"
+
+For pkg-config to find sqlite you may need to set:
+  export PKG_CONFIG_PATH="/opt/homebrew/opt/sqlite/lib/pkgconfig"
+```
+
+Afterwards, check that `.load` support works:
+
+```console
+% sqlite3
+SQLite version 3.50.1 2025-06-06 14:52:32
+Enter ".help" for usage hints.
+Connected to a transient in-memory database.
+Use ".open FILENAME" to reopen on a persistent database.
+(ins)sqlite> .load
+Usage: .load FILE ?ENTRYPOINT?
+```
+
 ## Development
 
 ```shell

lib/sqlite_extensions/uuid.rb

@@ -1,10 +1,13 @@
 # frozen_string_literal: true
 
+require "rbconfig"
+
 module SqliteExtensions
   module UUID
     def self.to_path
       spec = Gem.loaded_specs["sqlite_extensions-uuid"]
-      File.join(spec.require_path, "sqlite_extensions/uuid/uuid")
+      path = File.join(spec.require_path, "sqlite_extensions/uuid/uuid")
+      path + "." + RbConfig::CONFIG.fetch("DLEXT")
     end
   end
 end

lib/sqlite_extensions/uuid/version.rb

@@ -2,6 +2,6 @@
 
 module SqliteExtensions
   module UUID
-    VERSION = "1.0.1"
+    VERSION = "1.0.2"
   end
 end

spec/sqlite_extensions/uuid_spec.rb

@@ -2,29 +2,49 @@
 
 RSpec.describe SqliteExtensions::UUID do
   it "has a version" do
-    expect(described_class::VERSION).to eq "1.0.1"
+    expect(described_class::VERSION).to eq "1.0.2"
   end
 
   describe "#to_path" do
+    subject { described_class.to_path }
+
     before do
       gemspec = instance_double(Gem::Specification, require_path: "foo")
       allow(Gem).to receive(:loaded_specs).and_return("sqlite_extensions-uuid" => gemspec)
     end
 
-    it "returns the path to the compiled extension" do
-      path = described_class.to_path
+    context "when linux" do
+      before do
+        allow(RbConfig::CONFIG).to receive(:fetch).with("DLEXT").and_return("so")
+      end
+
+      it { is_expected.to eq "foo/sqlite_extensions/uuid/uuid.so" }
+    end
+
+    context "when mac with .dylib extension" do
+      before do
+        allow(RbConfig::CONFIG).to receive(:fetch).with("DLEXT").and_return("dylib")
+      end
+
+      it { is_expected.to eq "foo/sqlite_extensions/uuid/uuid.dylib" }
+    end
+
+    context "when mac with .bundle extension" do
+      before do
+        allow(RbConfig::CONFIG).to receive(:fetch).with("DLEXT").and_return("bundle")
+      end
 
-      expect(path).to eq "foo/sqlite_extensions/uuid/uuid"
+      it { is_expected.to eq "foo/sqlite_extensions/uuid/uuid.bundle" }
     end
   end
 
-  it "has the correct gemspec info" do
+  it "has the correct gemspec info" do # rubocop:disable RSpec/ExampleLength
     path = File.expand_path("../../sqlite_extensions-uuid.gemspec", __dir__)
     gemspec = Gem::Specification.load path
 
     expect(gemspec).to have_attributes(
       name: "sqlite_extensions-uuid",
-      version: Gem::Version.new("1.0.1"),
+      version: Gem::Version.new("1.0.2"),
       files: %w[
         ext/sqlite_extensions/uuid/extconf.rb
         ext/sqlite_extensions/uuid/sqlite3.h
@@ -35,13 +55,18 @@
         lib/sqlite_extensions/uuid/version.rb
       ],
       licenses: ["MIT"],
-      metadata: {},
+      metadata: {
+        "allowed_push_host" => "https://rubygems.org",
+        "changelog_uri" => "https://github.com/jethrodaniel/sqlite_extensions-uuid/blob/main/CHANGELOG.md",
+        "homepage_uri" => "https://github.com/jethrodaniel/sqlite_extensions-uuid",
+        "source_code_uri" => "https://github.com/jethrodaniel/sqlite_extensions-uuid"
+      },
       required_ruby_version: Gem::Requirement.new([">= 3.0.0"]),
-      summary: "SQLite's UUID v4 extension, packaged as a gem"
+      summary: "SQLite's UUID v4 extension, packaged as a gem."
     )
     require_paths = gemspec.require_paths
     expect(require_paths.size).to eq 2
-    expect(require_paths.first).to end_with "sqlite_extensions-uuid-1.0.1"
+    expect(require_paths.first).to end_with "sqlite_extensions-uuid-1.0.2"
     expect(require_paths.last).to eq "lib"
   end
 end

sqlite_extensions-uuid.gemspec

@@ -8,10 +8,14 @@ Gem::Specification.new do |spec|
   spec.authors = ["Mark Delk"]
   spec.email = ["[email protected]"]
 
-  spec.summary = "SQLite's UUID v4 extension, packaged as a gem"
+  spec.summary = "SQLite's UUID v4 extension, packaged as a gem."
   spec.homepage = "https://github.com/jethrodaniel/sqlite_extensions-uuid"
   spec.license = "MIT"
   spec.required_ruby_version = ">= 3.0.0"
+  spec.metadata["allowed_push_host"] = "https://rubygems.org"
+  spec.metadata["homepage_uri"] = spec.homepage
+  spec.metadata["source_code_uri"] = spec.homepage
+  spec.metadata["changelog_uri"] = "#{spec.homepage}/blob/main/CHANGELOG.md"
 
   spec.files = Dir.glob("lib/**/*.rb") + Dir.glob("ext/**/*.{c,h}")
   spec.require_paths = ["lib"]